FR1320191A - Manufacturing process of plastic molds - Google Patents

Manufacturing process of plastic molds

Info

Publication number
FR1320191A
FR1320191A FR886001A FR886001A FR1320191A FR 1320191 A FR1320191 A FR 1320191A FR 886001 A FR886001 A FR 886001A FR 886001 A FR886001 A FR 886001A FR 1320191 A FR1320191 A FR 1320191A
Authority
FR
France
Prior art keywords
manufacturing process
plastic molds
molds
plastic
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
Application number
FR886001A
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.)
QUILLERY
Original Assignee
QUILLERY
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 QUILLERY filed Critical QUILLERY
Priority to FR886001A priority Critical patent/FR1320191A/en
Priority to GB295763A priority patent/GB1027502A/en
Priority to DE19631504831 priority patent/DE1504831B1/en
Priority to ES284580A priority patent/ES284580A1/en
Priority to CH96363A priority patent/CH401460A/en
Application granted granted Critical
Publication of FR1320191A publication Critical patent/FR1320191A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
    • C08J9/34—Chemical features in the manufacture of articles consisting of a foamed macromolecular core and a macromolecular surface layer having a higher density than the core
    • 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
    • B29C33/00—Moulds or cores; Details thereof or accessories therefor
    • B29C33/0011—Moulds or cores; Details thereof or accessories therefor thin-walled moulds
    • 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
    • B29C33/00—Moulds or cores; Details thereof or accessories therefor
    • B29C33/38—Moulds or cores; Details thereof or accessories therefor characterised by the material or the manufacturing process
    • B29C33/3842—Manufacturing moulds, e.g. shaping the mould surface by machining
    • B29C33/3857—Manufacturing moulds, e.g. shaping the mould surface by machining by making impressions of one or more parts of models, e.g. shaped articles and including possible subsequent assembly of the parts
    • 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
    • B29C44/00—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles
    • B29C44/02—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles for articles of definite length, i.e. discrete articles
    • B29C44/12—Incorporating or moulding on preformed parts, e.g. inserts or reinforcements
    • B29C44/14—Incorporating or moulding on preformed parts, e.g. inserts or reinforcements the preformed part being a lining
    • 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
    • B29C44/00—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles
    • B29C44/02—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles for articles of definite length, i.e. discrete articles
    • B29C44/12—Incorporating or moulding on preformed parts, e.g. inserts or reinforcements
    • B29C44/14—Incorporating or moulding on preformed parts, e.g. inserts or reinforcements the preformed part being a lining
    • B29C44/146—Shaping the lining before foaming
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • 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
    • B29C33/00—Moulds or cores; Details thereof or accessories therefor
    • B29C33/38—Moulds or cores; Details thereof or accessories therefor characterised by the material or the manufacturing process
    • 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
    • B29C33/00—Moulds or cores; Details thereof or accessories therefor
    • B29C33/38—Moulds or cores; Details thereof or accessories therefor characterised by the material or the manufacturing process
    • B29C33/40—Plastics, e.g. foam or rubber
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2375/00—Characterised by the use of polyureas or polyurethanes; Derivatives of such polymers
    • C08J2375/04—Polyurethanes
FR886001A 1962-01-26 1962-01-26 Manufacturing process of plastic molds Expired FR1320191A (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FR886001A FR1320191A (en) 1962-01-26 1962-01-26 Manufacturing process of plastic molds
GB295763A GB1027502A (en) 1962-01-26 1963-01-23 Improvements in or relating to the moulding of articles made of plastic foam with plastic sheath
DE19631504831 DE1504831B1 (en) 1962-01-26 1963-01-24 CASTING FORM FOR THE PRODUCTION OF ONE-PIECE MOLDED PIECES WITH A CORE MADE OF / POLY-URETHANE FOAM, THAT ARE AT LEAST PARTLY COVERED WITH A SKIN OF NONFOAMED POYURETHANE THAT IS FASTENED TO THE CORE
ES284580A ES284580A1 (en) 1962-01-26 1963-01-26 Perfected processing of plastic foam parts molding with plastic wrapping (Machine-translation by Google Translate, not legally binding)
CH96363A CH401460A (en) 1962-01-26 1963-01-26 Molding process of plastic foam parts covered with plastic film

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR886001A FR1320191A (en) 1962-01-26 1962-01-26 Manufacturing process of plastic molds

Publications (1)

Publication Number Publication Date
FR1320191A true FR1320191A (en) 1963-03-08

Family

ID=8771292

Family Applications (1)

Application Number Title Priority Date Filing Date
FR886001A Expired FR1320191A (en) 1962-01-26 1962-01-26 Manufacturing process of plastic molds

Country Status (5)

Country Link
CH (1) CH401460A (en)
DE (1) DE1504831B1 (en)
ES (1) ES284580A1 (en)
FR (1) FR1320191A (en)
GB (1) GB1027502A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2946143A1 (en) * 2009-06-02 2010-12-03 K 1 Co Construction material tube strip specimen molding device, has external walls and internal walls defining alveolus, and lateral gripping edges provided in plane of base, where device is constituted of elastomer material monoblock

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20060091575A1 (en) * 2004-11-03 2006-05-04 Lear Corporation Method and system for making interior vehicle trim panel having sprayed skin

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE896553C (en) * 1948-03-06 1953-11-12 Csf Form made of dielectric material
DE940787C (en) * 1954-09-03 1956-03-29 Bayer Ag Floating body made of polyurethane foam
DE1127068B (en) * 1957-04-11 1962-04-05 Continental Gummi Werke Ag Process for the production of non-cylindrical molded foam bodies provided with cover layers made of solid thermoplastics

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2946143A1 (en) * 2009-06-02 2010-12-03 K 1 Co Construction material tube strip specimen molding device, has external walls and internal walls defining alveolus, and lateral gripping edges provided in plane of base, where device is constituted of elastomer material monoblock

Also Published As

Publication number Publication date
DE1504831B1 (en) 1974-01-24
CH401460A (en) 1965-10-31
ES284580A1 (en) 1963-05-01
GB1027502A (en) 1966-04-27

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