FR2374187B1 - - Google Patents

Info

Publication number
FR2374187B1
FR2374187B1 FR7737745A FR7737745A FR2374187B1 FR 2374187 B1 FR2374187 B1 FR 2374187B1 FR 7737745 A FR7737745 A FR 7737745A FR 7737745 A FR7737745 A FR 7737745A FR 2374187 B1 FR2374187 B1 FR 2374187B1
Authority
FR
France
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
Application number
FR7737745A
Other languages
French (fr)
Other versions
FR2374187A1 (en
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.)
Dynamit Nobel AG
Original Assignee
Dynamit Nobel 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
Application filed by Dynamit Nobel AG filed Critical Dynamit Nobel AG
Publication of FR2374187A1 publication Critical patent/FR2374187A1/en
Application granted granted Critical
Publication of FR2374187B1 publication Critical patent/FR2374187B1/fr
Granted 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
    • B29C51/00—Shaping 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
    • B29C51/002—Shaping 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 characterised by the choice of 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
    • B29C51/00—Shaping 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
    • B29C51/14—Shaping 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 using multilayered preforms or sheets
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R13/00—Elements for body-finishing, identifying, or decorating; Arrangements or adaptations for advertising purposes
    • B60R13/01—Liners for load platforms or load compartments
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D25/00—Superstructure or monocoque structure sub-units; Parts or details thereof not otherwise provided for
    • B62D25/08—Front or rear portions
    • B62D25/16—Mud-guards or wings; Wheel cover panels
    • B62D25/161—Mud-guards made of non-conventional material, e.g. rubber, plastics
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING 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
    • B29K2023/00—Use of polyalkenes or derivatives thereof as moulding material
    • B29K2023/04—Polymers of ethylene
    • B29K2023/06—PE, i.e. polyethylene
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING 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
    • B29K2105/00—Condition, form or state of moulded material or of the material to be shaped
    • B29K2105/04—Condition, form or state of moulded material or of the material to be shaped cellular or porous
    • B29K2105/046—Condition, form or state of moulded material or of the material to be shaped cellular or porous with closed cells
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING 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
    • B29K2105/00—Condition, form or state of moulded material or of the material to be shaped
    • B29K2105/24—Condition, form or state of moulded material or of the material to be shaped crosslinked or vulcanised
FR7737745A 1976-12-18 1977-12-14 PART MOLDED IN A THERMOPLASTIC DEFORMABLE SYNTHETIC FOAM WITH CLOSED CELLS, ESPECIALLY FOR MOTOR VEHICLES Granted FR2374187A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19762657494 DE2657494A1 (en) 1976-12-18 1976-12-18 MOLDED PARTS MADE FROM A DEFORMABLE THERMOPLASTIC CLOSED-CELL FOAM PLASTIC

Publications (2)

Publication Number Publication Date
FR2374187A1 FR2374187A1 (en) 1978-07-13
FR2374187B1 true FR2374187B1 (en) 1982-05-14

Family

ID=5995891

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7737745A Granted FR2374187A1 (en) 1976-12-18 1977-12-14 PART MOLDED IN A THERMOPLASTIC DEFORMABLE SYNTHETIC FOAM WITH CLOSED CELLS, ESPECIALLY FOR MOTOR VEHICLES

Country Status (10)

Country Link
JP (1) JPS53104933A (en)
BE (1) BE861921A (en)
BR (1) BR7708379A (en)
DE (1) DE2657494A1 (en)
ES (1) ES465179A1 (en)
FR (1) FR2374187A1 (en)
GB (1) GB1570466A (en)
IT (1) IT1115776B (en)
NL (1) NL7713983A (en)
SE (1) SE423505B (en)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2076762A (en) * 1980-06-02 1981-12-09 Talbot Motor Vehicle body wheel arch regions
DE3022461A1 (en) * 1980-06-14 1981-12-24 Fa. Carl Freudenberg, 6940 Weinheim Anti-drone sheet for automobile bodies - has propylene foam layer inorganic mesh reinforcement and permanently plastic adhesive facing
DE3233675C2 (en) * 1982-09-08 1994-09-15 Lignotock Gmbh Process for the production of molded parts laminated on the surface and having embossed patterns, preferably for the interior cladding of passenger cells for vehicles of all kinds
DE3409404A1 (en) * 1983-11-30 1985-09-26 Dr. Alois Stankiewicz GmbH, 3101 Adelheidsdorf CYCLING PART
US4529639A (en) * 1984-06-27 1985-07-16 Collins & Aikman Corporation Molded foam-backed carpet assembly and method of producing same
US4579764A (en) * 1984-06-27 1986-04-01 Collins & Aikman Corporation Molded carpet assembly with sound deadening foam backing
DE3539146A1 (en) * 1985-11-05 1987-05-14 Ford Werke Ag WHEEL HOUSING LINING FOR MOTOR VEHICLES
US4740342A (en) * 1986-08-15 1988-04-26 Personal Products Company Thermoforming flexible plastic foam shells
IE880433L (en) * 1988-02-17 1989-08-17 H P Chemie Pelzer Res & Dev Lt Moulding, suitable for use in a motor vehicle and preferably¹comprising a sound proof layer
IT1227861B (en) * 1988-11-04 1991-05-10 Solvay PROCEDURE FOR THE REALIZATION, THROUGH THERMOFORMING, OF A CONFORMING INSULATING COMPOSED ARTICLE INCLUDING AT LEAST TWO POLYOLEFIN SHEETS AND AN INTERMEDIATE INSERT OF CELLULAR STRUCTURE
DE4035822C2 (en) * 1990-11-10 1996-03-28 Bayerische Motoren Werke Ag Manufacturing process for a multi-layer molded body for the interior of vehicles
AU722643B3 (en) * 2000-03-08 2000-08-10 Grant William Anstey A wheel arch cover
DE10107430A1 (en) * 2001-02-16 2002-09-05 Stankiewicz Gmbh Lightweight wheel arch part
CN102501504B (en) * 2011-10-20 2014-04-16 四川大学 Low-density polymer-based sound insulation and noise reduction material and preparation method thereof
CN107880428B (en) * 2016-09-29 2020-04-14 四川大学 Low-density flexible polymer-based foamed sound insulation material and preparation method thereof

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3086794A (en) * 1961-05-08 1963-04-23 Edward C Garrett Fender boots for automobiles
DE1555288A1 (en) * 1966-11-19 1970-10-15 Eicher Traktor Landmasch A component subject to static and / or dynamic stress, in particular fenders for tractors
DE1901828A1 (en) * 1969-01-15 1970-08-20 Pharmacoll Vertriebsgmbh Producing foamed composite bodies
DE1923161B2 (en) * 1969-05-07 1974-03-28 Dr. Alois Stankiewicz, Chemische Erzeugnisse, 3101 Adelheidsdorf Post Nienhagen Mat for lining automobile body walls and a method of manufacturing the mat
DE6946205U (en) * 1969-11-27 1970-03-12 Dunlopillo Gmbh CAR SKY
DE2259862A1 (en) * 1972-12-07 1974-06-12 Dynamit Nobel Ag Vehicle lining fabric - comprising laminate of polyethylene foam and stiffening layers
DE2426793B2 (en) * 1974-06-01 1978-11-16 Dynamit Nobel Ag, 5210 Troisdorf Covering with a sound-absorbing effect
DE7737162U1 (en) * 1977-12-06 1978-03-16 Reiss International Gmbh, 7992 Tettnang Plastic wheel arches, in particular for caravans

Also Published As

Publication number Publication date
JPS53104933A (en) 1978-09-12
IT1115776B (en) 1986-02-03
ES465179A1 (en) 1979-01-01
SE7714265L (en) 1978-06-19
BE861921A (en) 1978-06-16
DE2657494A1 (en) 1978-06-22
SE423505B (en) 1982-05-10
GB1570466A (en) 1980-07-02
NL7713983A (en) 1978-06-20
BR7708379A (en) 1978-07-25
FR2374187A1 (en) 1978-07-13

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Legal Events

Date Code Title Description
CD Change of name or company name
TP Transmission of property