FR2626526B1 - Piece a noyau dur munie d'un revetement souple - Google Patents

Piece a noyau dur munie d'un revetement souple

Info

Publication number
FR2626526B1
FR2626526B1 FR8801036A FR8801036A FR2626526B1 FR 2626526 B1 FR2626526 B1 FR 2626526B1 FR 8801036 A FR8801036 A FR 8801036A FR 8801036 A FR8801036 A FR 8801036A FR 2626526 B1 FR2626526 B1 FR 2626526B1
Authority
FR
France
Prior art keywords
core part
hard core
flexible coating
coating
flexible
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.)
Expired - Lifetime
Application number
FR8801036A
Other languages
English (en)
Other versions
FR2626526A1 (fr
Inventor
Guy Neyret
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.)
Valeo Neiman SA
Original Assignee
Neiman SA
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 Neiman SA filed Critical Neiman SA
Priority to FR8801036A priority Critical patent/FR2626526B1/fr
Publication of FR2626526A1 publication Critical patent/FR2626526A1/fr
Application granted granted Critical
Publication of FR2626526B1 publication Critical patent/FR2626526B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05BLOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B19/00Keys; Accessories therefor
    • E05B19/26Use of special materials for keys
    • 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
    • B29C70/00Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
    • B29C70/68Shaping 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
    • B29C70/70Completely encapsulating inserts
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29KINDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2023/00Use of polyalkenes or derivatives thereof as moulding material
    • B29K2023/10Polymers of propylene
    • B29K2023/12PP, i.e. polypropylene
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29KINDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2023/00Use of polyalkenes or derivatives thereof as moulding material
    • B29K2023/16EPM, i.e. ethylene-propylene copolymers; EPDM, i.e. ethylene-propylene-diene copolymers; EPT, i.e. ethylene-propylene terpolymers
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29KINDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2067/00Use of polyesters or derivatives thereof, as moulding material
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29KINDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2075/00Use of PU, i.e. polyureas or polyurethanes or derivatives thereof, as moulding material
    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05BLOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B15/00Other details of locks; Parts for engagement by bolts of fastening devices
    • E05B15/16Use of special materials for parts of locks
    • E05B15/1635Use of special materials for parts of locks of plastics materials

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Composite Materials (AREA)
  • Mechanical Engineering (AREA)
  • Laminated Bodies (AREA)
  • Vehicle Interior And Exterior Ornaments, Soundproofing, And Insulation (AREA)
FR8801036A 1988-01-29 1988-01-29 Piece a noyau dur munie d'un revetement souple Expired - Lifetime FR2626526B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8801036A FR2626526B1 (fr) 1988-01-29 1988-01-29 Piece a noyau dur munie d'un revetement souple

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8801036A FR2626526B1 (fr) 1988-01-29 1988-01-29 Piece a noyau dur munie d'un revetement souple

Publications (2)

Publication Number Publication Date
FR2626526A1 FR2626526A1 (fr) 1989-08-04
FR2626526B1 true FR2626526B1 (fr) 1990-04-20

Family

ID=9362753

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8801036A Expired - Lifetime FR2626526B1 (fr) 1988-01-29 1988-01-29 Piece a noyau dur munie d'un revetement souple

Country Status (1)

Country Link
FR (1) FR2626526B1 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE69530489T2 (de) * 1994-05-27 2003-10-30 Tokai Rika Co Ltd Schlüssel mit eingebautem sender und schlüsselkörper
EP0844347B1 (fr) * 1996-11-20 2001-02-07 Siemens Aktiengesellschaft Clé
JP2002001871A (ja) * 2000-06-19 2002-01-08 Polymatech Co Ltd 自動車部品

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL6600783A (fr) * 1966-01-21 1967-07-24
FR2473949A1 (fr) * 1980-01-22 1981-07-24 Laguelle Et Fils Ets Procede de fabrication de cintres pour la suspension de vetements et similaires, et les cintres obtenus selon le procede
US4512720A (en) * 1983-04-12 1985-04-23 Barry Wright Corporation Pump impellers and manufacture thereof by co-injection molding
FR2550848B1 (fr) * 1983-08-18 1988-08-12 Valeo Volet, en particulier pour installation de chauffage ou de climatisation d'un habitacle de vehicule, et son procede de fabrication
JPS60199622A (ja) * 1984-03-23 1985-10-09 Inoue Mtp Co Ltd 樹脂製プラテンロ−ルの製造方法

Also Published As

Publication number Publication date
FR2626526A1 (fr) 1989-08-04

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Legal Events

Date Code Title Description
ST Notification of lapse