JPS5747153Y2 - - Google Patents

Info

Publication number
JPS5747153Y2
JPS5747153Y2 JP1977154893U JP15489377U JPS5747153Y2 JP S5747153 Y2 JPS5747153 Y2 JP S5747153Y2 JP 1977154893 U JP1977154893 U JP 1977154893U JP 15489377 U JP15489377 U JP 15489377U JP S5747153 Y2 JPS5747153 Y2 JP S5747153Y2
Authority
JP
Japan
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
JP1977154893U
Other versions
JPS5480558U (ja
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
Priority to JP1977154893U priority Critical patent/JPS5747153Y2/ja
Priority to DE19782849271 priority patent/DE2849271A1/de
Priority to GB7844749A priority patent/GB2008481B/en
Priority to FR7832447A priority patent/FR2409238A1/fr
Priority to ES78475214A priority patent/ES475214A1/es
Publication of JPS5480558U publication Critical patent/JPS5480558U/ja
Application granted granted Critical
Publication of JPS5747153Y2 publication Critical patent/JPS5747153Y2/ja
Expired 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
    • B29C49/00—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor
    • B29C49/02—Combined blow-moulding and manufacture of the preform or the parison
    • B29C49/04—Extrusion blow-moulding
    • 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
    • B29C49/00—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor
    • B29C49/42—Component parts, details or accessories; Auxiliary operations
    • 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
    • B29C49/00—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor
    • B29C49/42—Component parts, details or accessories; Auxiliary operations
    • B29C49/4242—Means for deforming the parison prior to the blowing operation
    • B29C49/42421—Means for deforming the parison prior to the blowing operation before laying into the mould
    • B29C49/42426—Means for deforming the parison prior to the blowing operation before laying into the mould by pressure difference deforming parts of the preform
    • 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
    • B29C49/00—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor
    • B29C49/42—Component parts, details or accessories; Auxiliary operations
    • B29C49/48—Moulds
    • B29C49/50—Moulds having cutting or deflashing means
JP1977154893U 1977-11-18 1977-11-18 Expired JPS5747153Y2 (ja)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP1977154893U JPS5747153Y2 (ja) 1977-11-18 1977-11-18
DE19782849271 DE2849271A1 (de) 1977-11-18 1978-11-14 Vorrichtung und verfahren zur begrenzung der breite des abklemmquerschnittes von hohlen rohformlingen bei der herstellung von hohlkoerpern im blasverfahren
GB7844749A GB2008481B (en) 1977-11-18 1978-11-16 Apparatus for adjusting pinch-off width of parison
FR7832447A FR2409238A1 (fr) 1977-11-18 1978-11-17 Dispositif de reglage de la largeur de coupe d'une paraison pour procede et machine de moulage par soufflage
ES78475214A ES475214A1 (es) 1977-11-18 1978-11-17 Mejoras introducidas en un metodo de moldeo por soplado de un recipiente hueco

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1977154893U JPS5747153Y2 (ja) 1977-11-18 1977-11-18

Publications (2)

Publication Number Publication Date
JPS5480558U JPS5480558U (ja) 1979-06-07
JPS5747153Y2 true JPS5747153Y2 (ja) 1982-10-16

Family

ID=15594248

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1977154893U Expired JPS5747153Y2 (ja) 1977-11-18 1977-11-18

Country Status (5)

Country Link
JP (1) JPS5747153Y2 (ja)
DE (1) DE2849271A1 (ja)
ES (1) ES475214A1 (ja)
FR (1) FR2409238A1 (ja)
GB (1) GB2008481B (ja)

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3125619A (en) * 1964-03-17 Forming plastic containers
US2756461A (en) * 1951-12-19 1956-07-31 Castings Patent Company Plastics extrusion method
FR1262748A (fr) * 1960-04-23 1961-06-05 Procédé et dispositif pour la fabrication de flacons et similaires en matière thermoplastique
US3217072A (en) * 1961-08-14 1965-11-09 Owens Illinois Glass Co Method for making plastic articles
DE1479790A1 (de) * 1963-05-21 1969-09-04 Valer Flax Verfahren zur Herstellung einer Kunststofftube mit einem Mundstueck
DE1604533A1 (de) * 1966-08-12 1970-11-12 Guenther Armenat Verfahren und Vorrichtung zum Herstellen von Hohlkoerpern,insbesondere sogenannten Weithalsflaschen,Marmeladenglaesern u.dgl. aus thermoplastischem Kunststoff
GB1293762A (en) * 1968-11-23 1972-10-25 Dunlop Holdings Ltd Extrusion of corrugated material
IL46275A (en) * 1974-02-04 1977-12-30 Rakovsky O Apparatus and method for manufacturing thermoplastic tubular containers
DE2460435C3 (de) * 1974-12-20 1979-08-16 Ossberger-Turbinenfabrik, 8832 Weissenburg Verfahren und Vorrichtung zur Herstellung eines Hohlkörpers aus einem Kunststoff-Vorformling durch Aufblasen und einen zusätzlich auf die Außenseite des Vorformlings gerichteten Luftstrom
US3997385A (en) * 1975-08-18 1976-12-14 W. R. Grace & Co. Clamping of film-like material for radiant energy welding

Also Published As

Publication number Publication date
ES475214A1 (es) 1979-12-01
GB2008481A (en) 1979-06-06
GB2008481B (en) 1982-05-12
JPS5480558U (ja) 1979-06-07
DE2849271A1 (de) 1979-05-23
DE2849271C2 (ja) 1987-06-25
FR2409238A1 (fr) 1979-06-15

Similar Documents

Publication Publication Date Title
DE2816367C2 (ja)
DE2841130C2 (ja)
DE2812283C3 (ja)
FR2377389B1 (ja)
CH645775GA3 (ja)
DK349077A (ja)
DE2704710C2 (ja)
FR2377379B1 (ja)
DE2727458C2 (ja)
FR2377291B2 (ja)
FR2376960B3 (ja)
FR2377342B1 (ja)
JPS5747153Y2 (ja)
DK139260C (ja)
BG23462A1 (ja)
BG25823A1 (ja)
BG25812A1 (ja)
BG25813A1 (ja)
BG25815A1 (ja)
BG25819A1 (ja)
BG25810A1 (ja)
BG25809A1 (ja)
BG25808A1 (ja)
BG25853A1 (ja)
BG24331A1 (ja)