NL7103536A - - Google Patents

Info

Publication number
NL7103536A
NL7103536A NL7103536A NL7103536A NL7103536A NL 7103536 A NL7103536 A NL 7103536A NL 7103536 A NL7103536 A NL 7103536A NL 7103536 A NL7103536 A NL 7103536A NL 7103536 A NL7103536 A NL 7103536A
Authority
NL
Netherlands
Application number
NL7103536A
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 filed Critical
Publication of NL7103536A publication Critical patent/NL7103536A/xx

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
    • B29C44/00—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles
    • B29C44/34—Auxiliary operations
    • B29C44/58—Moulds
    • B29C44/586—Moulds with a cavity increasing in size during foaming
    • 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
    • B29C44/10—Applying counter-pressure during expanding
    • 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
    • B29C33/0033—Moulds or cores; Details thereof or accessories therefor constructed for making articles provided with holes
    • 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
    • B29C33/20—Opening, closing or clamping
    • 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
    • B29K2075/00—Use of PU, i.e. polyureas or polyurethanes or derivatives thereof, as moulding material
NL7103536A 1970-03-16 1971-03-16 NL7103536A (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1260070 1970-03-16

Publications (1)

Publication Number Publication Date
NL7103536A true NL7103536A (enrdf_load_stackoverflow) 1971-09-20

Family

ID=10007635

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7103536A NL7103536A (enrdf_load_stackoverflow) 1970-03-16 1971-03-16

Country Status (4)

Country Link
DE (1) DE2112652A1 (enrdf_load_stackoverflow)
FR (1) FR2083322B3 (enrdf_load_stackoverflow)
GB (1) GB1328209A (enrdf_load_stackoverflow)
NL (1) NL7103536A (enrdf_load_stackoverflow)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4608213A (en) * 1983-11-04 1986-08-26 Ikeda Bussan Co., Ltd. Method and mold apparatus for molding a padding member
DE4417952A1 (de) * 1994-05-21 1995-11-23 Petri Ag Abdeckung für Gassack-Aufprall-Schutzeinrichtungen sowie Verfahren zu ihrer Herstellung
DE19934002A1 (de) * 1999-07-20 2001-01-25 Volkswagen Ag Verfahren und Vorrichtung zum Herstellen eines Kunststoffteils
FR2979569A1 (fr) * 2011-09-07 2013-03-08 Faurecia Innenraum Sys Gmbh Procede de realisation d'une couche de mousse, couche de mousse et piece d'habillage interieur de vehicule comportant une couche de mousse
DE102012216039B4 (de) * 2012-09-11 2016-02-11 Konvekta Ag Gehäuse für eine Klimaanlage
DE102016209183A1 (de) * 2016-05-26 2017-11-30 Faurecia Innenraum Systeme Gmbh Verfahren zur Herstellung eines Fahrzeuginnenverkleidungsteils und Formwerkzeug
CN106335151B (zh) * 2016-11-07 2018-10-30 东莞华南设计创新院 一种汽车配件模具
CN111421738A (zh) * 2020-06-15 2020-07-17 常源科技（天津）有限公司 一种平面封胶式微开模发泡注塑模具
CN114851460B (zh) * 2022-04-25 2023-06-20 蜂巢能源科技股份有限公司 渐变弹性材料及其生产模具和生产方法以及方型电池
CN115042370B (zh) * 2022-05-31 2024-02-09 湖北海立美达汽车有限公司 一种冷藏车厢板发泡设备
CN115923105A (zh) * 2023-02-21 2023-04-07 杭州方圆塑机股份有限公司 一种板材机双挤压结构

Also Published As

Publication number Publication date
DE2112652A1 (de) 1971-10-14
GB1328209A (en) 1973-08-30
FR2083322B3 (enrdf_load_stackoverflow) 1973-12-28
FR2083322A3 (enrdf_load_stackoverflow) 1971-12-17

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