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KR100878458B1 - 삼상유도전동기를 이용한 인버터방식 바이브레이터구동장치 - Google Patents

삼상유도전동기를 이용한 인버터방식 바이브레이터구동장치 Download PDF

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Publication number
KR100878458B1
KR100878458B1 KR1020080056776A KR20080056776A KR100878458B1 KR 100878458 B1 KR100878458 B1 KR 100878458B1 KR 1020080056776 A KR1020080056776 A KR 1020080056776A KR 20080056776 A KR20080056776 A KR 20080056776A KR 100878458 B1 KR100878458 B1 KR 100878458B1
Authority
KR
South Korea
Prior art keywords
induction motor
phase induction
inverter circuit
unit
cover
Prior art date
Application number
KR1020080056776A
Other languages
English (en)
Korean (ko)
Inventor
이호찬
Original Assignee
바이브로마스타 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 바이브로마스타 주식회사 filed Critical 바이브로마스타 주식회사
Priority to KR1020080056776A priority Critical patent/KR100878458B1/ko
Priority to PCT/KR2008/004867 priority patent/WO2009154325A1/fr
Application granted granted Critical
Publication of KR100878458B1 publication Critical patent/KR100878458B1/ko

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
    • E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
    • E04G21/02—Conveying or working-up concrete or similar masses able to be heaped or cast
    • E04G21/06—Solidifying concrete, e.g. by application of vacuum before hardening
    • E04G21/08—Internal vibrators, e.g. needle vibrators

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Mechanical Engineering (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Inverter Devices (AREA)
KR1020080056776A 2008-06-17 2008-06-17 삼상유도전동기를 이용한 인버터방식 바이브레이터구동장치 KR100878458B1 (ko)

Priority Applications (2)

Application Number Priority Date Filing Date Title
KR1020080056776A KR100878458B1 (ko) 2008-06-17 2008-06-17 삼상유도전동기를 이용한 인버터방식 바이브레이터구동장치
PCT/KR2008/004867 WO2009154325A1 (fr) 2008-06-17 2008-08-21 Appareil d'entraînement de vibrateur, de type onduleur, utilisant un moteur à induction triphasé

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020080056776A KR100878458B1 (ko) 2008-06-17 2008-06-17 삼상유도전동기를 이용한 인버터방식 바이브레이터구동장치

Publications (1)

Publication Number Publication Date
KR100878458B1 true KR100878458B1 (ko) 2009-01-13

Family

ID=40482591

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020080056776A KR100878458B1 (ko) 2008-06-17 2008-06-17 삼상유도전동기를 이용한 인버터방식 바이브레이터구동장치

Country Status (2)

Country Link
KR (1) KR100878458B1 (fr)
WO (1) WO2009154325A1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100996484B1 (ko) 2009-06-23 2010-11-24 (주) 동방메가테크 손잡이 겸용 온/오프 스위치를 구비한 삼상유도 전동기
KR20210076732A (ko) * 2019-12-16 2021-06-24 주식회사 제이케이에스 모터 커버를 장착한 콘크리트용 바이브레이터

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1403527B1 (it) * 2011-01-24 2013-10-31 Wamgroup Spa Sistema vibratore per calcestruzzo
ES2873037T3 (es) 2018-06-25 2021-11-03 Idneo Tech S A U Vibrador para hormigón

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH10257718A (ja) * 1997-03-13 1998-09-25 Toshiba Corp インバータ装置付きモータ
JPH11122875A (ja) * 1997-10-13 1999-04-30 Toshiba Corp 電動機
JP2005348502A (ja) * 2004-06-02 2005-12-15 Mikasa Sangyo Co Ltd コンクリートバイブレータ用インバーター
KR100730624B1 (ko) * 2005-05-19 2007-06-20 바이브로마스타 주식회사 콘크리트타설용 인버터 일체형 고주파 바이브레이타

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH10257718A (ja) * 1997-03-13 1998-09-25 Toshiba Corp インバータ装置付きモータ
JPH11122875A (ja) * 1997-10-13 1999-04-30 Toshiba Corp 電動機
JP2005348502A (ja) * 2004-06-02 2005-12-15 Mikasa Sangyo Co Ltd コンクリートバイブレータ用インバーター
KR100730624B1 (ko) * 2005-05-19 2007-06-20 바이브로마스타 주식회사 콘크리트타설용 인버터 일체형 고주파 바이브레이타

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100996484B1 (ko) 2009-06-23 2010-11-24 (주) 동방메가테크 손잡이 겸용 온/오프 스위치를 구비한 삼상유도 전동기
KR20210076732A (ko) * 2019-12-16 2021-06-24 주식회사 제이케이에스 모터 커버를 장착한 콘크리트용 바이브레이터
KR102299154B1 (ko) * 2019-12-16 2021-09-08 주식회사 제이케이에스 모터 커버를 장착한 콘크리트용 바이브레이터

Also Published As

Publication number Publication date
WO2009154325A1 (fr) 2009-12-23

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