BE820565A - METHOD AND DEVICE FOR THE MANUFACTURE OF MOLDED PARTS - Google Patents

METHOD AND DEVICE FOR THE MANUFACTURE OF MOLDED PARTS

Info

Publication number: BE820565A
Authority: BE; Belgium
Prior art keywords: manufacture; molded parts; molded; parts
Prior art date: 1973-10-08

Application number

BE149096A

Other languages

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.)

1973-10-08

Filing date

1974-09-30

Publication date

1975-01-16

1974-09-30 Application filed filed Critical

1975-01-16 Publication of BE820565A publication Critical patent/BE820565A/en

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
- B29C44/3403—Foaming under special conditions, e.g. in sub-atmospheric pressure, in or on a liquid
- 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
- 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
- B29C59/00—Surface shaping of articles, e.g. embossing; Apparatus therefor
- 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
- B29K2105/25—Solid
- B29K2105/253—Preform
- B29K2105/256—Sheets, plates, blanks or films

BE149096A 1973-10-08 1974-09-30 METHOD AND DEVICE FOR THE MANUFACTURE OF MOLDED PARTS BE820565A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE19732350355 DE2350355A1 (en)	1973-10-08	1973-10-08	METHOD AND DEVICE FOR MANUFACTURING MOLDED PARTS FROM THERMOPLASTIC, CLOSED-CELL FOAMS BY THE VACUUM FORMING PROCESS

Publications (1)

Publication Number	Publication Date
BE820565A true BE820565A (en)	1975-01-16

Family

ID=5894767

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BE149096A BE820565A (en)	1973-10-08	1974-09-30	METHOD AND DEVICE FOR THE MANUFACTURE OF MOLDED PARTS

Country Status (8)

Country	Link
JP (1)	JPS5065573A (en)
BE (1)	BE820565A (en)
DE (1)	DE2350355A1 (en)
FR (1)	FR2246372A1 (en)
GB (1)	GB1478376A (en)
IT (1)	IT1021701B (en)
NL (1)	NL7413228A (en)
SE (1)	SE7412599L (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS629069Y2 (en) *	1980-09-05	1987-03-03
DE3922545A1 (en) *	1989-07-08	1991-01-17	Hoechst Ag	METHOD FOR PRODUCING PLASTIC HOLLOW BODIES WITH MOLDED CHANGES
DE4206617A1 (en) *	1992-03-03	1993-09-09	Happich Gmbh Gebr	METHOD FOR PRODUCING AN AT LEAST AREA STRUCTURED SURFACE ON A FOAM MOLDED BODY MADE FROM EXPANDED POLYPROPYLENE PARTICLES
US11731325B2 (en)	2018-01-15	2023-08-22	Amazon Technologies, Inc.	Self-skinning cast components having negative space spars
US11858179B2 (en)	2018-01-15	2024-01-02	Amazon Technologies, Inc.	Thermally expanding mandrel for cast components
US11052583B2 (en)	2018-01-15	2021-07-06	Amazon Technologies, Inc.	Cast components having surfaces with resin coatings
WO2019139832A1 (en) *	2018-01-15	2019-07-18	Amazon Technologies, Inc.	Self-skinning cast components having cavities therein

1973
- 1973-10-08 DE DE19732350355 patent/DE2350355A1/en not_active Ceased
1974
- 1974-09-20 FR FR7431793A patent/FR2246372A1/fr not_active Withdrawn
- 1974-09-30 BE BE149096A patent/BE820565A/en unknown
- 1974-10-02 JP JP49113696A patent/JPS5065573A/ja active Pending
- 1974-10-04 IT IT53368/74A patent/IT1021701B/en active
- 1974-10-07 SE SE7412599A patent/SE7412599L/en not_active Application Discontinuation
- 1974-10-08 GB GB4363574A patent/GB1478376A/en not_active Expired
- 1974-10-08 NL NL7413228A patent/NL7413228A/en not_active Application Discontinuation

Also Published As

Publication number	Publication date
DE2350355A1 (en)	1975-04-17
SE7412599L (en)	1975-04-09
IT1021701B (en)	1978-02-20
JPS5065573A (en)	1975-06-03
NL7413228A (en)	1975-04-10
FR2246372A1 (en)	1975-05-02
GB1478376A (en)	1977-06-29

Similar Documents

Publication	Publication Date	Title
FR2299895A1 (en)	1976-09-03	PROCESS FOR THE
FR2298959A1 (en)	1976-08-27	PROCESS FOR THE PRO
BE860399A (en)	1978-05-03	METHOD AND DEVICE FOR THE MANUFACTURING OF FUEL-SHAPED PARTS
BE815669A (en)	1974-09-16	PROCESS AND DEVICE FOR THE MANUFACTURING OF CERAMIC PARTS
FR2307281A1 (en)	1976-11-05	PROCESS AND DEVICE FOR THE TECHNICAL MANUFACTURING OF PREVETUS OBJECT HOLDERS
BE744995A (en)	1970-07-01	METHOD AND DEVICE FOR THE MANUFACTURING OF MOLDED CARBON PARTS
BE838628A (en)	1976-06-16	EXTRUSION PROCESS AND DEVICE FOR THE MANUFACTURE OF PROFILES
FR2326150A1 (en)	1977-04-29	PROCESS AND DEVICE FOR THE CONTINUOUS MANUFACTURING OF CHEESES
FR2288572A1 (en)	1976-05-21	METHOD AND DEVICE FOR MANUFACTURING MULTI-GROOVE PULLEYS
BE796573A (en)	1973-07-02	PROCESS AND DEVICE FOR THE MANUFACTURE OF SHOES
BE754740A (en)	1971-02-12	PROCESS FOR THE PREPARATION OF MATERIALS BASED ON ORGANOPOLYSILOXANES
BE813228A (en)	1974-10-03	METHOD AND DEVICE FOR THE MANUFACTURE OF CELLULAR MATERIAL
BE820565A (en)	1975-01-16	METHOD AND DEVICE FOR THE MANUFACTURE OF MOLDED PARTS
BE808920A (en)	1974-06-20	MOLD PREHEATING PROCESS AND DEVICE
BE759548R (en)	1971-04-30	METHOD AND DEVICE FOR THE CONTINUOUS MANUFACTURING OF
PT65056A (en)	1976-05-01	PROCESS AND DEVICE FOR THE PRODUCTION OF MOLTENED PARTS
FR2286090A1 (en)	1976-04-23	METHOD AND DEVICE FOR THE MANUFACTURE OF PLATOONS
BE834168A (en)	1976-04-05	PROCESS FOR THE PREPARATION OF ALIPHATIC POLYCARBONATES AND ALIPHATICOAROMATIC COPOLYCARBONATES
BE809528A (en)	1974-05-02	DEVICE AND METHOD FOR PROVIDING
BE809944A (en)	1974-05-16	MOLDING PROCESS AND DEVICE
FR2313336A2 (en)	1976-12-31	PROCESS FOR THE PREPARATION OF CYCLOALCANONES AND CYCLOALCANOLS
BE800592A (en)	1973-12-07	PROCESS AND DEVICE FOR THE MANUFACTURING OF POROUS PLASTICS
FR2317086A1 (en)	1977-02-04	DEVICE FOR THE MANUFACTURE OF CONVEYOR BELTS
BE758821A (en)	1971-05-12	PROCESS FOR THE MANUFACTURE OF MIXTURES OF MONOETHANOLAMINE AND TRIETHANOLAMINE
SU470539A1 (en)	1975-05-15	The method of processing melts