FR2001781A1 - Solid plastics mouldings partly coupled to thermoplastic fabric - for enhanced strength and flexibility - Google Patents

Solid plastics mouldings partly coupled to thermoplastic fabric - for enhanced strength and flexibility

Info

Publication number
FR2001781A1
FR2001781A1 FR6902581A FR6902581A FR2001781A1 FR 2001781 A1 FR2001781 A1 FR 2001781A1 FR 6902581 A FR6902581 A FR 6902581A FR 6902581 A FR6902581 A FR 6902581A FR 2001781 A1 FR2001781 A1 FR 2001781A1
Authority
FR
France
Prior art keywords
flexibility
enhanced strength
solid plastics
solid
thermoplastic fabric
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.)
Withdrawn
Application number
FR6902581A
Other languages
French (fr)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
GEA Group AG
Original Assignee
Metallgesellschaft AG
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
Priority claimed from DE19681704377 external-priority patent/DE1704377A1/en
Application filed by Metallgesellschaft AG filed Critical Metallgesellschaft AG
Publication of FR2001781A1 publication Critical patent/FR2001781A1/en
Withdrawn legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/01—General aspects dealing with the joint area or with the area to be joined
    • B29C66/05—Particular design of joint configurations
    • B29C66/10—Particular design of joint configurations particular design of the joint cross-sections
    • B29C66/11—Joint 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
    • B29C66/112—Single lapped joints
    • B29C66/1122—Single lap to lap joints, i.e. overlap joints
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
    • B29C43/02—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor of articles of definite length, i.e. discrete articles
    • B29C43/18—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor of articles of definite length, i.e. discrete articles incorporating preformed parts or layers, e.g. compression moulding around inserts or for coating articles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/14—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles
    • B29C45/14467—Joining articles or parts of a single article
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/14—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles
    • B29C45/14778—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles the article consisting of a material with particular properties, e.g. porous, brittle
    • B29C45/14786—Fibrous material or fibre containing material, e.g. fibre mats or fibre reinforced material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
    • B29C65/70—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by moulding
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/40—General 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
    • B29C66/41—Joining substantially flat articles ; Making flat seams in tubular or hollow articles
    • B29C66/43—Joining a relatively small portion of the surface of said articles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/40—General 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
    • B29C66/41—Joining substantially flat articles ; Making flat seams in tubular or hollow articles
    • B29C66/43—Joining a relatively small portion of the surface of said articles
    • B29C66/431—Joining the articles to themselves
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C70/00—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
    • B29C70/68—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts by incorporating or moulding on preformed parts, e.g. inserts or layers, e.g. foam blocks
    • B29C70/74—Moulding material on a relatively small portion of the preformed part, e.g. outsert moulding
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C70/00—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
    • B29C70/68—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts by incorporating or moulding on preformed parts, e.g. inserts or layers, e.g. foam blocks
    • B29C70/74—Moulding material on a relatively small portion of the preformed part, e.g. outsert moulding
    • B29C70/76—Moulding on edges or extremities of the preformed part
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/40—General 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
    • B29C66/41—Joining substantially flat articles ; Making flat seams in tubular or hollow articles
    • B29C66/43—Joining a relatively small portion of the surface of said articles
    • B29C66/432—Joining a relatively small portion of the surface of said articles for making tubular articles or closed loops, e.g. by joining several sheets ; for making hollow articles or hollow preforms
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2031/00—Other particular articles
    • B29L2031/22—Hinges, pivots
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2031/00—Other particular articles
    • B29L2031/46—Knobs or handles, push-buttons, grips
    • B29L2031/463—Grips, handles

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Composite Materials (AREA)
  • Manufacturing & Machinery (AREA)
  • Purses, Travelling Bags, Baskets, Or Suitcases (AREA)

Abstract

Composite mouldings are made by partial contact between a fabric made from plastic fibres and one or more blocks or sheets of solid plastic matl. so that the matls are mechanically coupled and/or anchored by superficial fusion without significant destruction of the fibrous material. Used for reinforcing panel or hinge zones in plastics packaging or containers etc. e.g. lay-flat boxes or carrying handles. The fibrous layer may be exposed beyond or between the block(s) of solid moulding material. Fibre-reinforced linkages can be stronger than integral unreinforced hinges made by local compressive orientation.
FR6902581A 1968-02-13 1969-02-05 Solid plastics mouldings partly coupled to thermoplastic fabric - for enhanced strength and flexibility Withdrawn FR2001781A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19681704377 DE1704377A1 (en) 1968-02-13 1968-02-13 Connection of plastic parts

Publications (1)

Publication Number Publication Date
FR2001781A1 true FR2001781A1 (en) 1969-10-03

Family

ID=5688704

Family Applications (1)

Application Number Title Priority Date Filing Date
FR6902581A Withdrawn FR2001781A1 (en) 1968-02-13 1969-02-05 Solid plastics mouldings partly coupled to thermoplastic fabric - for enhanced strength and flexibility

Country Status (1)

Country Link
FR (1) FR2001781A1 (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2552018A1 (en) * 1983-09-19 1985-03-22 Delannoy Francois Composite structure, method of manufacture and boxes obtained with the composite structure
EP0204600A1 (en) * 1985-06-06 1986-12-10 Equipements Electriques Moteur Distributor with centrifugal timer for an internal-combustion engine
FR2596689A1 (en) * 1986-04-08 1987-10-09 Peugeot PROCESS FOR PRODUCING A COMPOSITE ASSEMBLY CONSISTING OF AT LEAST ONE PIECE OF POLYMER-BASED MATERIAL AND ONE PIECE OF FIBROUS MATERIAL, AND MOLD FOR CARRYING OUT SAID METHOD
FR2775926A1 (en) * 1998-03-13 1999-09-17 Siebolt Hettinga METHOD FOR MANUFACTURING A FABRIC HINGE, HOT LAMINATE AND HINGE OBTAINED BY THIS PROCESS
EP1080971A2 (en) * 1999-09-02 2001-03-07 Mannesmann VDO Aktiengesellschaft Fuel tank and method of making a fuel tank

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2552018A1 (en) * 1983-09-19 1985-03-22 Delannoy Francois Composite structure, method of manufacture and boxes obtained with the composite structure
EP0204600A1 (en) * 1985-06-06 1986-12-10 Equipements Electriques Moteur Distributor with centrifugal timer for an internal-combustion engine
FR2583111A1 (en) * 1985-06-06 1986-12-12 Ducellier & Cie CENTRIFUGAL ADVANCE REGULATOR FOR INTERNAL COMBUSTION ENGINE IGNITION IGNITION VALVE
FR2596689A1 (en) * 1986-04-08 1987-10-09 Peugeot PROCESS FOR PRODUCING A COMPOSITE ASSEMBLY CONSISTING OF AT LEAST ONE PIECE OF POLYMER-BASED MATERIAL AND ONE PIECE OF FIBROUS MATERIAL, AND MOLD FOR CARRYING OUT SAID METHOD
EP0241359A1 (en) * 1986-04-08 1987-10-14 Automobiles Peugeot Method for realizing a composite unit made up from at least one polymeric material part and one fibrous material part, and mould for carrying out this method
FR2775926A1 (en) * 1998-03-13 1999-09-17 Siebolt Hettinga METHOD FOR MANUFACTURING A FABRIC HINGE, HOT LAMINATE AND HINGE OBTAINED BY THIS PROCESS
EP1080971A2 (en) * 1999-09-02 2001-03-07 Mannesmann VDO Aktiengesellschaft Fuel tank and method of making a fuel tank
EP1080971A3 (en) * 1999-09-02 2001-11-28 Mannesmann VDO Aktiengesellschaft Fuel tank and method of making a fuel tank

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