FR2702989B1 - MOLD FOR MANUFACTURING BY ROTOMOLDING A SKIN FOR COATING A STRUCTURAL ELEMENT, PARTICULARLY FOR A MOTOR VEHICLE AND SKIN MADE IN THIS MOLD. - Google Patents

MOLD FOR MANUFACTURING BY ROTOMOLDING A SKIN FOR COATING A STRUCTURAL ELEMENT, PARTICULARLY FOR A MOTOR VEHICLE AND SKIN MADE IN THIS MOLD.

Info

Publication number
FR2702989B1
FR2702989B1 FR9303414A FR9303414A FR2702989B1 FR 2702989 B1 FR2702989 B1 FR 2702989B1 FR 9303414 A FR9303414 A FR 9303414A FR 9303414 A FR9303414 A FR 9303414A FR 2702989 B1 FR2702989 B1 FR 2702989B1
Authority
FR
France
Prior art keywords
mold
skin
rotomolding
coating
manufacturing
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 - Fee Related
Application number
FR9303414A
Other languages
French (fr)
Other versions
FR2702989A1 (en
Inventor
Heranney Yves
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.)
ECIA Equipements et Composants pour lIndustrie Automobile SA
Original Assignee
ECIA Equipements et Composants pour lIndustrie Automobile 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 ECIA Equipements et Composants pour lIndustrie Automobile SA filed Critical ECIA Equipements et Composants pour lIndustrie Automobile SA
Priority to FR9303414A priority Critical patent/FR2702989B1/en
Publication of FR2702989A1 publication Critical patent/FR2702989A1/en
Application granted granted Critical
Publication of FR2702989B1 publication Critical patent/FR2702989B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R21/00—Arrangements or fittings on vehicles for protecting or preventing injuries to occupants or pedestrians in case of accidents or other traffic risks
    • B60R21/02—Occupant safety arrangements or fittings, e.g. crash pads
    • B60R21/16—Inflatable occupant restraints or confinements designed to inflate upon impact or impending impact, e.g. air bags
    • B60R21/20—Arrangements for storing inflatable members in their non-use or deflated condition; Arrangement or mounting of air bag modules or components
    • B60R21/215—Arrangements for storing inflatable members in their non-use or deflated condition; Arrangement or mounting of air bag modules or components characterised by the covers for the inflatable member
    • B60R21/2165—Arrangements for storing inflatable members in their non-use or deflated condition; Arrangement or mounting of air bag modules or components characterised by the covers for the inflatable member characterised by a tear line for defining a deployment opening
    • 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
    • B29C37/00—Component parts, details, accessories or auxiliary operations, not covered by group B29C33/00 or B29C35/00
    • B29C37/0053—Moulding articles characterised by the shape of the surface, e.g. ribs, high polish
    • B29C37/0057—Moulding single grooves or ribs, e.g. tear lines
    • 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
    • B29C41/00—Shaping by coating a mould, core or other substrate, i.e. by depositing material and stripping-off the shaped article; Apparatus therefor
    • B29C41/02—Shaping by coating a mould, core or other substrate, i.e. by depositing material and stripping-off the shaped article; Apparatus therefor for making articles of definite length, i.e. discrete articles
    • B29C41/18—Slush casting, i.e. pouring moulding material into a hollow mould with excess material being poured off
    • 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
    • B29C37/00—Component parts, details, accessories or auxiliary operations, not covered by group B29C33/00 or B29C35/00
    • B29C37/0053—Moulding articles characterised by the shape of the surface, e.g. ribs, high polish
    • 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
    • B29C41/00—Shaping by coating a mould, core or other substrate, i.e. by depositing material and stripping-off the shaped article; Apparatus therefor
    • B29C41/02—Shaping by coating a mould, core or other substrate, i.e. by depositing material and stripping-off the shaped article; Apparatus therefor for making articles of definite length, i.e. discrete articles
    • B29C41/04—Rotational or centrifugal casting, i.e. coating the inside of a mould by rotating the mould
    • 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
    • B29L2031/30—Vehicles, e.g. ships or aircraft, or body parts thereof
    • 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
    • B29L2031/30—Vehicles, e.g. ships or aircraft, or body parts thereof
    • B29L2031/3005—Body finishings
    • B29L2031/3038—Air bag covers

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Moulding By Coating Moulds (AREA)
FR9303414A 1993-03-24 1993-03-24 MOLD FOR MANUFACTURING BY ROTOMOLDING A SKIN FOR COATING A STRUCTURAL ELEMENT, PARTICULARLY FOR A MOTOR VEHICLE AND SKIN MADE IN THIS MOLD. Expired - Fee Related FR2702989B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR9303414A FR2702989B1 (en) 1993-03-24 1993-03-24 MOLD FOR MANUFACTURING BY ROTOMOLDING A SKIN FOR COATING A STRUCTURAL ELEMENT, PARTICULARLY FOR A MOTOR VEHICLE AND SKIN MADE IN THIS MOLD.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9303414A FR2702989B1 (en) 1993-03-24 1993-03-24 MOLD FOR MANUFACTURING BY ROTOMOLDING A SKIN FOR COATING A STRUCTURAL ELEMENT, PARTICULARLY FOR A MOTOR VEHICLE AND SKIN MADE IN THIS MOLD.

Publications (2)

Publication Number Publication Date
FR2702989A1 FR2702989A1 (en) 1994-09-30
FR2702989B1 true FR2702989B1 (en) 1995-06-16

Family

ID=9445312

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9303414A Expired - Fee Related FR2702989B1 (en) 1993-03-24 1993-03-24 MOLD FOR MANUFACTURING BY ROTOMOLDING A SKIN FOR COATING A STRUCTURAL ELEMENT, PARTICULARLY FOR A MOTOR VEHICLE AND SKIN MADE IN THIS MOLD.

Country Status (1)

Country Link
FR (1) FR2702989B1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6210614B1 (en) 1997-06-16 2001-04-03 Atoma International Inc. Process of making decorative automotive interior trim articles with cast integral light-stable covering containing invisible tear seam
EP0893224B1 (en) * 1997-07-24 2004-12-29 Benecke-Kaliko Aktiengesellschaft Slush moulding of airbag cover with a tear line
FR2798617B1 (en) * 1999-09-21 2002-06-21 Sai Automotive Allibert Ind COATING SKIN IN PLASTIC MATERIAL, MOLD AND METHOD FOR MAKING SAME

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1064920A (en) * 1965-07-09 1967-04-12 L Mcbrine Co Ltd Method of manufacturing luggage
US3764433A (en) * 1968-10-21 1973-10-09 Rapid American Corp Method of making a utility bag
GB1514201A (en) * 1976-04-29 1978-06-14 Adaptaform Plastics Ltd Rotational moulding
US5088764A (en) * 1990-03-15 1992-02-18 Trw Vehicle Safety Systems Inc. Air bag module construction and assembly technique

Also Published As

Publication number Publication date
FR2702989A1 (en) 1994-09-30

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Legal Events

Date Code Title Description
ER Errata listed in the french official journal (bopi)

Free format text: 39/94

ST Notification of lapse

Effective date: 20101130