[go: up one dir, main page]
More Web Proxy on the site http://driver.im/

KR101300578B1 - Strip winding system for core building drum using conveyor-belt - Google Patents

Strip winding system for core building drum using conveyor-belt Download PDF

Info

Publication number
KR101300578B1
KR101300578B1 KR1020100113962A KR20100113962A KR101300578B1 KR 101300578 B1 KR101300578 B1 KR 101300578B1 KR 1020100113962 A KR1020100113962 A KR 1020100113962A KR 20100113962 A KR20100113962 A KR 20100113962A KR 101300578 B1 KR101300578 B1 KR 101300578B1
Authority
KR
South Korea
Prior art keywords
strip
forming drum
conveyor belt
applicator
roller die
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
KR1020100113962A
Other languages
Korean (ko)
Other versions
KR20120052689A (en
Inventor
차용석
Original Assignee
한국타이어월드와이드 주식회사
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 한국타이어월드와이드 주식회사 filed Critical 한국타이어월드와이드 주식회사
Priority to KR1020100113962A priority Critical patent/KR101300578B1/en
Publication of KR20120052689A publication Critical patent/KR20120052689A/en
Application granted granted Critical
Publication of KR101300578B1 publication Critical patent/KR101300578B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D30/00—Producing pneumatic or solid tyres or parts thereof
    • B29D30/06—Pneumatic tyres or parts thereof (e.g. produced by casting, moulding, compression moulding, injection moulding, centrifugal casting)
    • B29D30/38—Textile inserts, e.g. cord or canvas layers, for tyres; Treatment of inserts prior to building the tyre
    • B29D30/44—Stretching or treating the layers before application on the drum
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D30/00—Producing pneumatic or solid tyres or parts thereof
    • B29D30/0016—Handling tyres or parts thereof, e.g. supplying, storing, conveying
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D30/00—Producing pneumatic or solid tyres or parts thereof
    • B29D30/06—Pneumatic tyres or parts thereof (e.g. produced by casting, moulding, compression moulding, injection moulding, centrifugal casting)
    • B29D30/08—Building tyres
    • B29D30/20—Building tyres by the flat-tyre method, i.e. building on cylindrical drums
    • B29D30/24—Drums
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D30/00—Producing pneumatic or solid tyres or parts thereof
    • B29D30/0016—Handling tyres or parts thereof, e.g. supplying, storing, conveying
    • B29D2030/0038—Handling tyre parts or semi-finished parts, excluding beads, e.g., storing, transporting, transferring

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Tyre Moulding (AREA)

Abstract

본 발명은 타이어 제조시 압출기에서 압출된 스트립 압출물을 성형드럼에 부착하기 위한 성형드럼용 스트립 와인딩 장치에 관한 것으로, 더욱 상세하게는 성형드럼의 와인딩간 간섭을 피하면서 스트립 형상을 유지 및 변경하여 성형드럼에 부착할 수 있는 컨베이어 벨트를 이용한 성형드럼용 스트립 와인딩 장치에 관한 것이다.
이를 위해 본 발명은 압출기(1)를 통해 압출된 스트립(2)이 롤러다이(3)를 거쳐 어플리케이터(6)로 공급되고, 이 어플리케이터(6)의 압착롤러(4)에 의하여 성형드럼(5)에 스트립(2)을 부착하는 스트립 와인딩 장치에 있어서, 상기 어플리케이터(6)에는 구동모터 2에 의해 동력을 전달받은 구동롤(7)과 이 구동롤(7)에 이격된 피동롤(8) 사이에 장착된 무한궤도 방식으로 회전하는 컨베이어 벨트(9)가 설치되고, 이 컨베이어 벨트(9)가 롤러다이(3)를 거친 스트립(2)을 운반하며, 운반된 스트립(2)은 압착롤러(4)에 의해 성형드럼(5)에 와인딩 부착되는 구조로 되어 있다.The present invention relates to a strip winding device for forming drums for attaching the strip extrudate extruded from the extruder to the forming drum in the manufacture of tires, and more particularly, to maintain and change the strip shape while avoiding the interference between windings of the forming drum. The present invention relates to a strip winding apparatus for a forming drum using a conveyor belt that can be attached to the forming drum.
To this end, according to the present invention, the strip 2 extruded through the extruder 1 is supplied to the applicator 6 via the roller die 3, and is formed by the pressing roller 4 of the applicator 6. In the strip winding apparatus for attaching the strip (2) in the), the applicator (6) has a drive roll (7) transmitted by the drive motor 2 and the driven roll (8) spaced apart from the drive roll (7) A conveyor belt 9 rotating in a caterpillar manner mounted therebetween is installed, and the conveyor belt 9 carries a strip 2 passed through a roller die 3, and the conveyed strip 2 is a compression roller. (4) has a structure in which the forming drum 5 is wound.

Description

컨베이어 벨트를 이용한 성형드럼용 스트립 와인딩장치{Strip winding system for core building drum using conveyor-belt}Strip winding system for forming drum using conveyor belt {Strip winding system for core building drum using conveyor-belt}

본 발명은 타이어 제조시 압출기에서 압출된 스트립 압출물을 성형드럼에 부착하기 위한 성형드럼용 스트립 와인딩 장치에 관한 것으로, 더욱 상세하게는 성형드럼의 와인딩간 간섭을 피하면서 스트립 형상을 유지 및 변경하여 성형드럼에 부착할 수 있는 컨베이어 벨트를 이용한 성형드럼용 스트립 와인딩 장치에 관한 것이다.The present invention relates to a strip winding device for forming drums for attaching the strip extrudate extruded from the extruder to the forming drum in the manufacture of tires, and more particularly, to maintain and change the strip shape while avoiding the interference between windings of the forming drum. The present invention relates to a strip winding apparatus for a forming drum using a conveyor belt that can be attached to the forming drum.

타이어 제조시 압출공정인 압출기에서 압출된 스트립을 성형드럼에 스트립 와인딩 시킬 때 롤러다이를 이용하는 경우, 롤러다이 다음에 부착롤을 추가로 구성하여 이송하여 성형드럼에 부착하도록 되어 있는데, 이러한 스트립 부착방법은 주로 성형드럼이 고정된 상태로 회전만 하고 압출기 또는 부착롤이 이동하여 부착하는 방식으로, 이때에는 성형드럼의 곡면부에 스트립을 부착하기 위해서는 압출기 및 부착롤의 이동 회전각에 제약이 수반되었다.When the roller die is used to strip the strip extruded from the extruder, which is an extrusion process during tire production, to the forming drum, the roller die is additionally formed after the roller die to be transported and attached to the forming drum. Mainly, the molding drum is rotated in a fixed state, and the extruder or the attachment roll is moved and attached. In this case, in order to attach the strip to the curved surface of the molding drum, the movement angle of the extruder and the attachment roll was constrained. .

한편, 종래 롤러다이를 통해 얻어진 스트립 압출물을 성형드럼에 와인딩 부착시키기 위해서 먼저 선행되어야 할 부분이 와인딩 궤적간 간섭을 제거해야 하는바, 이때 부착롤은 성형드럼의 곡면부를 감는 부분에서 충돌의 위험이 따르므로 스트립 압출물의 이송을 원활하게 해주면서 동시에 간섭을 피할 수 있는 스트립 와인딩 장치가 요구되었다.Meanwhile, in order to wind-attach the strip extrudate obtained through the conventional roller die to the forming drum, the portion to be preceded first must remove the interference between the winding trajectories, where the attachment roll is a risk of collision in the portion winding the curved part of the forming drum. Accordingly, there was a need for a strip winding device that can smoothly transport strip extrudate while avoiding interference.

이에 본 발명은 상기와 같은 필요사항에 의해 발명된 것으로, 성형드럼의 스트립을 와인딩 부착할 때 이 성형드럼의 와인딩간 간섭을 피하면서 롤러 다이를 통해 얻어진 스트립 압출물의 형상을 유지하여 부착할 수 있는 컨베이어 벨트를 이용한 성형드럼용 스트립 와인딩 장치를 제공함에 그 목적이 있다.Accordingly, the present invention has been invented by the above requirements, it is possible to maintain and attach the shape of the strip extrudate obtained through the roller die while avoiding the interference between the winding of the molding drum when winding the strip of the molding drum It is an object of the present invention to provide a strip winding device for a forming drum using a conveyor belt.

상기와 같은 목적을 달성하기 위한 본 발명은 압출기를 통해 압출된 스트립이 롤러다이를 거쳐 어플리케이터(Applicator)로 공급되고, 이 어플리케이터의 압착롤러에 의하여 성형드럼에 스트립 압출물을 부착하는 스트립 와인딩 장치에 있어서, 상기 어플리케이터에는 구동모터에 의해 동력을 전달받는 구동롤과 피동롤 사이에 장착된 무한궤도 방식으로 회전하는 컨베이어 벨트가 설치되고, 이 컨베이어 벨트가 압출기와 롤러다이를 거친 스트립을 운반하며, 운반된 스트립을 압착롤러에 의해 성형드럼에 부착되는 구조로 이루어져 있다.The present invention for achieving the above object is a strip extruded through an extruder is fed to the applicator (Applicator) through a roller die, the strip winding apparatus for attaching the strip extrudate to the forming drum by a compression roller of the applicator Thus, the applicator is provided with a conveyor belt that rotates in a caterpillar manner mounted between the drive roll and the driven roll that is powered by the drive motor, the conveyor belt carries a strip through the extruder and the roller die, and transport The strip is composed of a structure that is attached to the forming drum by a pressing roller.

이와 같은 본 발명에 따른 컨베이어 벨트를 이용한 성형드럼용 스트립 와인딩 장치는 스트립 부착시 성형드럼의 와인딩간 간섭을 피하여 스트립을 부착할 수 있으면서 롤러다이를 통해 얻어진 스트립의 형상을 유지 및 변경하여 성형드럼에 이송 부착시킬 수 있도록 되어 있다.The strip winding device for forming drums using the conveyor belt according to the present invention maintains and changes the shape of the strip obtained through the roller die while avoiding the interference between windings of the forming drum when the strip is attached to the forming drum. It is designed to be transported and attached.

도 1은 본 발명에 따른 컨베이어 벨트를 이용한 성형드럼용 스트립 와인딩 장치의 사시도,
도 2는 도 1의 측면도이다.1 is a perspective view of a strip winding device for forming drum using a conveyor belt according to the present invention,
2 is a side view of FIG. 1.

이하, 본 발명을 첨부된 예시도면에 의거 상세히 설명한다.Hereinafter, the present invention will be described in detail with reference to the accompanying drawings.

본 발명은 타이어 제조시 압출공정의 압출기(1)를 통하여 압출된 스트립(2)이 롤러다이(3)를 거쳐서 압착롤러(4)를 이용하여 성형드럼(5)에 부착되는 스트립 와인딩 장치로서, 도면에 도시된 바와 같이 압출기(1)를 통해 압출된 스트립(2)이 롤러다이(3)를 거쳐 어플리케이터(6)로 공급되고, 이 어플리케이터(6)의 압착롤러(4)에 의하여 성형드럼(5)에 스트립(2)을 부착하는 스트립 와인딩 장치에 있어서, 상기 어플리케이터(6)에는 구동모터 2에 의해 동력을 전달받은 구동롤(7)과 이 구동롤(7)에 이격된 피동롤(8) 사이에 장착된 무한궤도 방식으로 회전하는 컨베이어 벨트(9)가 설치되고, 이 컨베이어 벨트(9)가 롤러다이(3)를 거친 스트립(2)을 운반하며, 운반된 스트립(2)은 압착롤러(4)에 의해 성형드럼(5)에 와인딩 부착되는 구조로 되어 있다.The present invention is a strip winding device in which the strip (2) extruded through the extruder (1) of the extrusion process during the tire manufacturing is attached to the forming drum (5) using the pressing roller (4) through the roller die (3), As shown in the figure, the strip 2 extruded through the extruder 1 is supplied to the applicator 6 via the roller die 3, and is formed by the pressing roller 4 of the applicator 6 by the forming drum ( In the strip winding apparatus for attaching the strip (2) to 5), the applicator (6) has a drive roll (7) transmitted by the drive motor 2 and the driven roll (8) spaced apart from the drive roll (7) A conveyor belt (9) which rotates in an orbital manner mounted between) is installed, and the conveyor belt (9) carries the strip (2) through the roller die (3), and the conveyed strip (2) is crimped. The roller 4 is structured to be wound on the forming drum 5.

여기서 상기 어플리케이터(6)의 컨베이어 벨트(9)를 무한궤도 방식으로 회전시키는 구동롤(7)의 구동모터 2와 성형드럼(5)을 구동하는 구동모터 1, 롤러다이(3)를 구동시키는 구동모터 3, 압출기(1)의 구동모터 4 등은 모두 공지의 PLC에서 제어되어 작동하게 된다.Here, the drive motor 2 of the drive roll 7 of the drive roll 7 for rotating the conveyor belt 9 of the applicator 6 in a caterpillar manner, the drive motor 1 for driving the forming drum 5, and the drive of driving the roller die 3. The motor 3, the drive motor 4, etc. of the extruder 1 are all controlled by a known PLC to operate.

그리고 본 발명에 따른 어플리케이터(6)의 컨베이어 벨트(9)는 롤러다이(3)에서 압착되어 원하는 형상을 얻은 스트립(6)을 성형드럼(5)까지 이송시켜 주는 역할을 수행하는데, 이때 상기 성형드럼(5)의 와인딩 궤적과 간섭을 피하기 위하여 폭은 최소로 하고 길이를 길게 하여 프레임을 구성하면서 벨트 재질은 스트립(2) 형상을 유지시켜 줄 수 있는 하드(Hard)한 재질로 선정하는 것이 바람직하다.In addition, the conveyor belt 9 of the applicator 6 according to the present invention serves to transfer the strip 6 obtained by pressing the roller die 3 to a molding drum 5 having a desired shape. In order to avoid the winding trajectory and interference of the drum 5, it is desirable to select the belt material as a hard material that can maintain the strip 2 shape while forming a frame with a minimum width and a long length. Do.

또한, 도 2에 도시된 바와 같이 구동모터 2와 구동롤(7)로 이루어진 컨베이어 벨트(9)의 구동부는 롤러다이(3)에서 얻어진 스트립(2)의 형상을 유지 또는 변경하기 위해 속도제어가 가능한 서보모터로 구성되어 있다.In addition, as shown in FIG. 2, the driving portion of the conveyor belt 9 including the driving motor 2 and the driving rolls 7 has a speed control to maintain or change the shape of the strip 2 obtained from the roller die 3. It is composed of possible servo motors.

상기 압력롤러(4)는 컨베이어 벨트(9)의 후단에 이격 설치되어 성형드럼(5)에 이 컨베이어 벨트(9)를 타고 이송된 스트립(2)을 부착할 수 있는 압착롤이 프레임(10) 상단에 설치되어 있다.The pressure roller (4) is installed at the rear end of the conveyor belt (9) is a compression roll that can be attached to the strip (2) transported by the conveyor belt (9) to the forming drum (5) It is installed at the top.

상기와 같은 본 발명에 따른 스트립 와인딩 장치는 성형드럼에 압출기(1)에서 압출되어 롤러다이(3)에 의해 원하는 형상으로 제조된 스트립(2)을 성형드럼(5)의 와인딩 간섭없이 부착시키면서 이 스트립(2)의 형상 유지 및 변경하여 성형드럼(5)으로 이송 및 부착시킬 수 있다.The strip winding device according to the present invention as described above is extruded from the extruder (1) to the forming drum, while attaching the strip (2) manufactured in the desired shape by the roller die (3) without winding interference of the forming drum (5) The shape and maintenance of the strip 2 can be maintained and transferred to the forming drum 5.

1 : 압출기, 2 : 스트립,
3 : 롤러다이, 4 : 압착롤러,
5 : 성형드럼, 6 : 어플리케이터(Applicator),
7 : 구동롤, 8 : 피동롤,
9 : 컨베이어 벨트.1: extruder, 2: strip,
3: roller die, 4: compression roller,
5: forming drum, 6: applicator,
7: driving roll, 8: driven roll,
9: conveyor belt.

Claims (1)

압출기(1)를 통해 압출된 스트립(2)이 롤러다이(3)를 거쳐 어플리케이터(6)로 공급되고, 상기 어플리케이터(6)의 압착롤러(4)에 의하여 성형드럼(5)에 스트립(2)을 부착하는 스트립 와인딩 장치에 있어서,
상기 어플리케이터(6)에는 구동모터 2에 의해 동력을 전달받은 구동롤(7)과 상기 구동롤(7)에 이격된 피동롤(8) 사이에 장착된 무한궤도 방식으로 회전하는 컨베이어 벨트(9)가 설치되고,
상기 컨베이어 벨트(9)가 롤러다이(3)를 거친 스트립(2)을 운반하며, 운반된 스트립(2)은 압착롤러(4)에 의해 성형드럼(5)에 와인딩 부착되며,
상기 어플리케이터(6)의 컨베이어 벨트(9)는 롤러다이(3)에서 압착되어 원하는 형상을 얻은 스트립(6)을 성형드럼(5)까지 이송시키되,
상기 성형드럼(5)의 와인딩 궤적과 간섭을 피하기 위하여 밸트 폭은 최소로 형성하고 길이를 길게 형성하여 프레임을 구성하면서 벨트 재질은 스트립(2) 형상을 유지시켜 줄 수 있는 하드한 재질로 구성하며,
상기 구동모터 2와 구동롤(7)로 이루어진 컨베이어 벨트(9)의 구동부는 롤러다이(3)에서 얻어진 스트립(2)의 형상을 유지 또는 변경하기 위해 속도제어가 가능한 서보 모터로 구성됨을 특징으로 하는 스트립 와인딩 장치.The strip (2) extruded through the extruder (1) is fed to the applicator (6) via the roller die (3), and is applied to the forming drum (5) by the pressing roller (4) of the applicator (6). In the strip winding apparatus for attaching
The applicator (6) is a conveyor belt (9) which rotates in an orbital manner mounted between a driving roll (7) powered by a driving motor (2) and a driven roll (8) spaced apart from the driving roll (7). Is installed,
The conveyor belt 9 carries a strip 2 passed through the roller die 3, the conveyed strip 2 being wound attached to the forming drum 5 by a pressing roller 4,
Conveyor belt (9) of the applicator (6) is compressed in the roller die (3) to transfer the strip (6) to the molding drum (5) to obtain the desired shape,
In order to avoid the winding trajectory and interference of the forming drum (5), the belt width is formed to the minimum and the length is formed to form a frame while the belt material is composed of a hard material that can maintain the strip (2) shape ,
The drive unit of the conveyor belt 9 composed of the drive motor 2 and the drive roll 7 is characterized in that it is composed of a servo motor capable of speed control in order to maintain or change the shape of the strip 2 obtained from the roller die 3. Strip winding device.
KR1020100113962A 2010-11-16 2010-11-16 Strip winding system for core building drum using conveyor-belt Active KR101300578B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1020100113962A KR101300578B1 (en) 2010-11-16 2010-11-16 Strip winding system for core building drum using conveyor-belt

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020100113962A KR101300578B1 (en) 2010-11-16 2010-11-16 Strip winding system for core building drum using conveyor-belt

Publications (2)

Publication Number Publication Date
KR20120052689A KR20120052689A (en) 2012-05-24
KR101300578B1 true KR101300578B1 (en) 2013-08-27

Family

ID=46269213

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020100113962A Active KR101300578B1 (en) 2010-11-16 2010-11-16 Strip winding system for core building drum using conveyor-belt

Country Status (1)

Country Link
KR (1) KR101300578B1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111251442B (en) * 2020-03-17 2025-02-25 吉林联科特种石墨材料有限公司 A continuous transmission molding device for hard carbon fiber thermal insulation materials

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20030095788A (en) * 2002-06-14 2003-12-24 한국타이어 주식회사 Methode and Apparatus of Strip Winding of Rubber Member for Tire

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20030095788A (en) * 2002-06-14 2003-12-24 한국타이어 주식회사 Methode and Apparatus of Strip Winding of Rubber Member for Tire

Also Published As

Publication number Publication date
KR20120052689A (en) 2012-05-24

Similar Documents

Publication Publication Date Title
EP1279486B1 (en) Production of shaped rubber body
KR100909339B1 (en) Rubber strip winding devices for tires
CN104582934B (en) Rubber strip manufacture device and manufacture method
CN103347804B (en) Rewinding machine and method for winding
CN106393224A (en) Cutting device
CN103707514B (en) The manufacture device of rubber components
CN102015269B (en) Process and apparatus for building tyres
CN104918778B (en) Rubber strip adhesive device
CN202369164U (en) Conveying device for reel materials
JP6063692B2 (en) Rubber strip pasting device
EP3106292B1 (en) Tire member-forming apparatus
KR101300578B1 (en) Strip winding system for core building drum using conveyor-belt
JP6082220B2 (en) Rubber strip sticking device
CN104476778B (en) Manufacturing device of wire cord fabric for rubber track and manufacturing method
KR101121081B1 (en) Width directional forming equipment and forming device
US20090320989A1 (en) Method of and apparatus for winding a lengthy rubber material
CN103097118B (en) Method and apparatus for manufacturing tire blanks from strips
CN102099172A (en) Forming device and forming method for rubber member
JP2017206366A (en) Winding device of rubber tape, winding method and manufacturing apparatus of rubber tape composite
JP2012051159A (en) Apparatus for manufacturing unvulcanized tire and method of manufacturing unvulcanized tire
CZ296863B6 (en) Device for producing metallic threads
KR100601365B1 (en) Straightener of stapler needle
KR100460263B1 (en) Methode and Apparatus of Strip Winding of Rubber Member for Tire
KR101165779B1 (en) Liner rewinding unit
KR100625063B1 (en) Tire Extrusion Strip Storage with Winch Storage Zone

Legal Events

Date Code Title Description
A201 Request for examination
PA0109 Patent application

Patent event code: PA01091R01D

Comment text: Patent Application

Patent event date: 20101116

PA0201 Request for examination
PG1501 Laying open of application
PE0902 Notice of grounds for rejection

Comment text: Notification of reason for refusal

Patent event date: 20120718

Patent event code: PE09021S01D

AMND Amendment
E601 Decision to refuse application
PE0601 Decision on rejection of patent

Patent event date: 20130228

Comment text: Decision to Refuse Application

Patent event code: PE06012S01D

Patent event date: 20120718

Comment text: Notification of reason for refusal

Patent event code: PE06011S01I

AMND Amendment
PX0901 Re-examination

Patent event code: PX09011S01I

Patent event date: 20130228

Comment text: Decision to Refuse Application

Patent event code: PX09012R01I

Patent event date: 20120918

Comment text: Amendment to Specification, etc.

PX0701 Decision of registration after re-examination

Patent event date: 20130531

Comment text: Decision to Grant Registration

Patent event code: PX07013S01D

Patent event date: 20130416

Comment text: Amendment to Specification, etc.

Patent event code: PX07012R01I

Patent event date: 20130228

Comment text: Decision to Refuse Application

Patent event code: PX07011S01I

Patent event date: 20120918

Comment text: Amendment to Specification, etc.

Patent event code: PX07012R01I

X701 Decision to grant (after re-examination)
GRNT Written decision to grant
PR0701 Registration of establishment

Comment text: Registration of Establishment

Patent event date: 20130821

Patent event code: PR07011E01D

PR1002 Payment of registration fee

Payment date: 20130822

End annual number: 3

Start annual number: 1

PG1601 Publication of registration
FPAY Annual fee payment

Payment date: 20160801

Year of fee payment: 6

PR1001 Payment of annual fee

Payment date: 20160801

Start annual number: 4

End annual number: 6

FPAY Annual fee payment

Payment date: 20181206

Year of fee payment: 9

PR1001 Payment of annual fee

Payment date: 20181206

Start annual number: 7

End annual number: 9

PR1001 Payment of annual fee

Payment date: 20220822

Start annual number: 10

End annual number: 10

PR1001 Payment of annual fee

Payment date: 20230810

Start annual number: 11

End annual number: 11