CH438687A - Machine for the production of molded parts - Google Patents

Machine for the production of molded parts

Info

Publication number
CH438687A
CH438687A CH1157466A CH1157466A CH438687A CH 438687 A CH438687 A CH 438687A CH 1157466 A CH1157466 A CH 1157466A CH 1157466 A CH1157466 A CH 1157466A CH 438687 A CH438687 A CH 438687A
Authority
CH
Switzerland
Prior art keywords
production
machine
molded parts
molded
parts
Prior art date
Application number
CH1157466A
Other languages
German (de)
Inventor
Plapp Heinz
Roth Helmut
Original Assignee
Reichenecker Fa Hans
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 Reichenecker Fa Hans filed Critical Reichenecker Fa Hans
Publication of CH438687A publication Critical patent/CH438687A/en

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
    • B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
    • 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
    • B29C33/202—Clamping means operating on closed or nearly closed mould parts, the clamping means being independently movable of the opening or closing means
    • 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
    • B29C44/36—Feeding the material to be shaped
    • B29C44/38—Feeding the material to be shaped into a closed space, i.e. to make articles of definite length
    • B29C44/44—Feeding the material to be shaped into a closed space, i.e. to make articles of definite length in solid form
    • B29C44/445—Feeding the material to be shaped into a closed space, i.e. to make articles of definite length in solid form in the form of expandable granules, particles or beads
    • 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
    • B29C33/02—Moulds or cores; Details thereof or accessories therefor with incorporated heating or cooling means
    • B29C33/04—Moulds or cores; Details thereof or accessories therefor with incorporated heating or cooling means using liquids, gas or steam
    • 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
    • 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
    • B29C44/3415—Heating or cooling
    • B29C44/3426—Heating by introducing steam in the mould
CH1157466A 1965-08-14 1966-08-11 Machine for the production of molded parts CH438687A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEST024273 1965-08-14

Publications (1)

Publication Number Publication Date
CH438687A true CH438687A (en) 1967-06-30

Family

ID=7460041

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1157466A CH438687A (en) 1965-08-14 1966-08-11 Machine for the production of molded parts

Country Status (5)

Country Link
CH (1) CH438687A (en)
DE (1) DE1479748C2 (en)
FR (1) FR1488918A (en)
GB (1) GB1136586A (en)
NL (2) NL6608166A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4192638A (en) * 1976-05-17 1980-03-11 Gerard Lezier Molding device having heat transfer chambers insulated from each other for molding expandable thermoplastic resin particles
EP0118575A1 (en) * 1983-03-11 1984-09-19 Sodemape Holding AG Mould set comprising at least three parts for the production of expanded thermoplastic mouldings

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE684603C (en) * 1936-08-19 1939-12-01 Auto Union A G Press for the production of synthetic resin pressed parts
CH369284A (en) * 1960-01-20 1963-05-15 Rayonne S I P R A Societe Anon Equipment for the manufacture of expanded polystyrene objects allowing mass-produced molding
US3069303A (en) * 1960-02-05 1962-12-18 Scholle Chemical Corp Process and apparatus for producing flexible containers
US3159875A (en) * 1961-06-30 1964-12-08 Springfield Cast Products Inc Automatic molding press
FR1406090A (en) * 1964-06-08 1965-07-16 Moeller & Neumann Verwalt Ges Press and mold plant for the manufacture of mold parts from plastic masses, in particular from hardenable plastics
DE1912237U (en) * 1965-01-18 1965-03-18 Alfred Augsburg PLASTIC PRESS.

Also Published As

Publication number Publication date
FR1488918A (en) 1967-07-13
DE1479748B1 (en) 1971-11-18
NL6608166A (en) 1967-02-15
GB1136586A (en) 1968-12-11
DE1479748C2 (en) 1975-10-16
NL134943C (en) 1972-04-17

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