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

IT8025920A0 - METHOD FOR FORMING STRATIFIED PRODUCTS IN A MOLD EQUIPPED WITH AIR CHAMBERS, EQUIPMENT TO EXECUTE IT AND PRODUCTS MADE WITH IT. - Google Patents

METHOD FOR FORMING STRATIFIED PRODUCTS IN A MOLD EQUIPPED WITH AIR CHAMBERS, EQUIPMENT TO EXECUTE IT AND PRODUCTS MADE WITH IT.

Info

Publication number
IT8025920A0
IT8025920A0 IT8025920A IT2592080A IT8025920A0 IT 8025920 A0 IT8025920 A0 IT 8025920A0 IT 8025920 A IT8025920 A IT 8025920A IT 2592080 A IT2592080 A IT 2592080A IT 8025920 A0 IT8025920 A0 IT 8025920A0
Authority
IT
Italy
Prior art keywords
products
execute
equipment
air chambers
mold equipped
Prior art date
Application number
IT8025920A
Other languages
Italian (it)
Other versions
IT1134232B (en
Inventor
Ebro Bondi
Original Assignee
Ebro Bondi
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 Ebro Bondi filed Critical Ebro Bondi
Priority to IT2592080A priority Critical patent/IT1134232B/en
Publication of IT8025920A0 publication Critical patent/IT8025920A0/en
Priority to BE0/204135A priority patent/BE887964A/en
Priority to GB8108342A priority patent/GB2087296A/en
Priority to DE19813111467 priority patent/DE3111467A1/en
Application granted granted Critical
Publication of IT1134232B publication Critical patent/IT1134232B/en

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C65/00Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
    • B29C65/02Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure
    • B29C65/04Dielectric heating, e.g. high-frequency welding, i.e. radio frequency welding of plastic materials having dielectric properties, e.g. PVC
    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47CCHAIRS; SOFAS; BEDS
    • A47C27/00Spring, stuffed or fluid mattresses or cushions specially adapted for chairs, beds or sofas
    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47GHOUSEHOLD OR TABLE EQUIPMENT
    • A47G9/00Bed-covers; Counterpanes; Travelling rugs; Sleeping rugs; Sleeping bags; Pillows
    • A47G9/10Pillows
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C49/00Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor
    • B29C49/02Combined blow-moulding and manufacture of the preform or the parison
    • B29C49/06905Using combined techniques for making the preform
    • B29C49/0691Using combined techniques for making the preform using sheet like material, e.g. sheet blow-moulding from joined sheets
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C51/00Shaping by thermoforming, i.e. shaping sheets or sheet like preforms after heating, e.g. shaping sheets in matched moulds or by deep-drawing; Apparatus therefor
    • B29C51/26Component parts, details or accessories; Auxiliary operations
    • B29C51/266Auxiliary operations after the thermoforming operation
    • B29C51/267Two sheets being thermoformed in separate mould parts and joined together while still in the mould
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C65/00Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
    • B29C65/74Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by welding and severing, or by joining and severing, the severing being performed in the area to be joined, next to the area to be joined, in the joint area or next to the joint area
    • B29C65/745Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by welding and severing, or by joining and severing, the severing being performed in the area to be joined, next to the area to be joined, in the joint area or next to the joint area using a single unit having both a severing tool and a welding tool
    • B29C65/7451Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by welding and severing, or by joining and severing, the severing being performed in the area to be joined, next to the area to be joined, in the joint area or next to the joint area using a single unit having both a severing tool and a welding tool the severing tool and the welding tool being movable with respect to one-another
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C65/00Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
    • B29C65/74Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by welding and severing, or by joining and severing, the severing being performed in the area to be joined, next to the area to be joined, in the joint area or next to the joint area
    • B29C65/745Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by welding and severing, or by joining and severing, the severing being performed in the area to be joined, next to the area to be joined, in the joint area or next to the joint area using a single unit having both a severing tool and a welding tool
    • B29C65/7461Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by welding and severing, or by joining and severing, the severing being performed in the area to be joined, next to the area to be joined, in the joint area or next to the joint area using a single unit having both a severing tool and a welding tool for making welds and cuts of other than simple rectilinear form
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C65/00Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
    • B29C65/78Means for handling the parts to be joined, e.g. for making containers or hollow articles, e.g. means for handling sheets, plates, web-like materials, tubular articles, hollow articles or elements to be joined therewith; Means for discharging the joined articles from the joining apparatus
    • B29C65/7841Holding or clamping means for handling purposes
    • B29C65/7847Holding or clamping means for handling purposes using vacuum to hold at least one of the parts to be joined
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00General aspects of processes or apparatus for joining preformed parts
    • B29C66/004Preventing sticking together, e.g. of some areas of the parts to be joined
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00General aspects of processes or apparatus for joining preformed parts
    • B29C66/01General aspects dealing with the joint area or with the area to be joined
    • B29C66/05Particular design of joint configurations
    • B29C66/10Particular design of joint configurations particular design of the joint cross-sections
    • B29C66/11Joint cross-sections comprising a single joint-segment, i.e. one of the parts to be joined comprising a single joint-segment in the joint cross-section
    • B29C66/112Single lapped joints
    • B29C66/1122Single lap to lap joints, i.e. overlap joints
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00General aspects of processes or apparatus for joining preformed parts
    • B29C66/40General aspects of joining substantially flat articles, e.g. plates, sheets or web-like materials; Making flat seams in tubular or hollow articles; Joining single elements to substantially flat surfaces
    • B29C66/41Joining substantially flat articles ; Making flat seams in tubular or hollow articles
    • B29C66/43Joining a relatively small portion of the surface of said articles
    • B29C66/439Joining sheets for making inflated articles without using a mould
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00General aspects of processes or apparatus for joining preformed parts
    • B29C66/80General aspects of machine operations or constructions and parts thereof
    • B29C66/83General aspects of machine operations or constructions and parts thereof characterised by the movement of the joining or pressing tools
    • B29C66/832Reciprocating joining or pressing tools
    • B29C66/8322Joining or pressing tools reciprocating along one axis
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C49/00Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00General aspects of processes or apparatus for joining preformed parts
    • B29C66/70General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material
    • B29C66/71General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the composition of the plastics material of the parts to be joined
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29LINDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2022/00Hollow articles
    • B29L2022/02Inflatable articles
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29LINDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2031/00Other particular articles
    • B29L2031/751Mattresses, cushions

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Otolaryngology (AREA)
  • Pulmonology (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)
IT2592080A 1980-11-12 1980-11-12 METHOD FOR FORMING LAMINATED MANUFACTURES EQUIPPED WITH AIR CHAMBERS, EQUIPMENT FOR MAKING IT AND MANUFACTURES WITH IT MADE IT1134232B (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
IT2592080A IT1134232B (en) 1980-11-12 1980-11-12 METHOD FOR FORMING LAMINATED MANUFACTURES EQUIPPED WITH AIR CHAMBERS, EQUIPMENT FOR MAKING IT AND MANUFACTURES WITH IT MADE
BE0/204135A BE887964A (en) 1980-11-12 1981-03-16 METHOD FOR MOLDING LAMINATE PRODUCTS WITH AIR SPACES, TOOLS FOR MAKING SAME AND PRODUCTS MANUFACTURED THEREFOR
GB8108342A GB2087296A (en) 1980-11-12 1981-03-17 Method for mould-shaping multilayered articles fitted with air pockets, apparatus for performing said method and articles produced thereby
DE19813111467 DE3111467A1 (en) 1980-11-12 1981-03-24 METHOD FOR PRODUCING IN A FORM OF AIR-INCLUDED, MULTI-LAYERED PRODUCTS, DEVICE FOR IMPLEMENTING THE METHOD AND PRODUCTS THEREFORE

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT2592080A IT1134232B (en) 1980-11-12 1980-11-12 METHOD FOR FORMING LAMINATED MANUFACTURES EQUIPPED WITH AIR CHAMBERS, EQUIPMENT FOR MAKING IT AND MANUFACTURES WITH IT MADE

Publications (2)

Publication Number Publication Date
IT8025920A0 true IT8025920A0 (en) 1980-11-12
IT1134232B IT1134232B (en) 1986-08-13

Family

ID=11218146

Family Applications (1)

Application Number Title Priority Date Filing Date
IT2592080A IT1134232B (en) 1980-11-12 1980-11-12 METHOD FOR FORMING LAMINATED MANUFACTURES EQUIPPED WITH AIR CHAMBERS, EQUIPMENT FOR MAKING IT AND MANUFACTURES WITH IT MADE

Country Status (4)

Country Link
BE (1) BE887964A (en)
DE (1) DE3111467A1 (en)
GB (1) GB2087296A (en)
IT (1) IT1134232B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3537169A1 (en) * 1985-10-18 1987-04-23 Happich Gmbh Gebr METHOD AND DEVICE FOR SHOULDING A UPHOLSTERY BODY, IN PARTICULAR A SUN VISOR, WITH A SHEET-SHAPED MATERIAL, CONTAINING TWO CUT-OUTS
US4867829A (en) * 1987-01-16 1989-09-19 Takashimaya Nippatsu Kogyo Co., Ltd. Process for producing interior vehicular trim
CN115635699B (en) * 2022-11-07 2023-08-18 江苏耐斯数码科技股份有限公司 Preparation method of thermoplastic elastomer oil bag cloth

Also Published As

Publication number Publication date
IT1134232B (en) 1986-08-13
BE887964A (en) 1981-07-16
GB2087296A (en) 1982-05-26
DE3111467A1 (en) 1982-06-24

Similar Documents

Publication Publication Date Title
IT8123768A0 (en) FORMED CEMENTITIOUS PRODUCTS.
JPS5755100A (en) Side cavity coupling adjustable accelerator
IT1142716B (en) IMPROVEMENT IN BLASTING AND FORMING OF SEMILA VORATI CUPED FOR THE PRODUCTION OF JARS
GB2085784B (en) Forming hollow articles by internal pressure
IT8120323A0 (en) PROCEDURE FOR SHAPING ALUMINUM AEROSOL CYLINDERS.
IT8149432A0 (en) ROBOTICS IMPROVEMENT IN MANIPULATORS
JPS5750898A (en) Improvement in xanthan producing force during continuous fermentation
IT8547625A0 (en) IMPROVEMENT IN DIE-CASTING MOLDS
IT1134837B (en) CONTINUOUS CASTING MOLD
IT8025920A0 (en) METHOD FOR FORMING STRATIFIED PRODUCTS IN A MOLD EQUIPPED WITH AIR CHAMBERS, EQUIPMENT TO EXECUTE IT AND PRODUCTS MADE WITH IT.
JPS54112965A (en) Molding method
JPS5611247A (en) Vinyl chloride group resinnpolyvinyl alcohol composite molding
DE3172926D1 (en) Continuous vulcanizer
JPS57126647A (en) Worked tire and its unevenness forming method
IT1134741B (en) CONTINUOUS CASTING MOLD
JPS5787908A (en) Molding method
GB2069900B (en) Moulding sand blowers
JPS54117566A (en) Molding method
GB2078597B (en) Moulding reinforced concrete articles
GB2047139B (en) Mould gating system
JPS52125573A (en) Elongating blow molding method
JPS52114661A (en) Drawing blow molding method and blow mold
AU533583B2 (en) Casting shell-shape plastics in situ
IT8026978A0 (en) CONTINUOUS CASTING MOLD.
JPS5519521A (en) Concrete block molding method