AU2001291586A1 - Closure system - Google Patents

Closure system

Info

Publication number
AU2001291586A1
AU2001291586A1 AU2001291586A AU9158601A AU2001291586A1 AU 2001291586 A1 AU2001291586 A1 AU 2001291586A1 AU 2001291586 A AU2001291586 A AU 2001291586A AU 9158601 A AU9158601 A AU 9158601A AU 2001291586 A1 AU2001291586 A1 AU 2001291586A1
Authority
AU
Australia
Prior art keywords
closure system
closure
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.)
Abandoned
Application number
AU2001291586A
Inventor
Bruno Eng
Urs Fischer
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.)
BRUNO ENG MECHANISCHE WERKSTATT
Original Assignee
BRUNO ENG MECHANISCHE WERKSTAT
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 BRUNO ENG MECHANISCHE WERKSTAT filed Critical BRUNO ENG MECHANISCHE WERKSTAT
Publication of AU2001291586A1 publication Critical patent/AU2001291586A1/en
Abandoned 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
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/17—Component parts, details or accessories; Auxiliary operations
    • B29C45/20—Injection nozzles
    • B29C45/23—Feed stopping equipment
    • B29C45/234—Valves opened by the pressure of the moulding material
    • 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
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/17—Component parts, details or accessories; Auxiliary operations
    • B29C45/20—Injection nozzles
    • B29C45/23—Feed stopping equipment
    • B29C2045/235—Feed stopping equipment axially movable inclined or orthogonal valves
    • 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
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/17—Component parts, details or accessories; Auxiliary operations
    • B29C45/20—Injection nozzles
    • B29C45/23—Feed stopping equipment
    • B29C2045/237—Feed stopping equipment two or more cooperating valve elements
AU2001291586A 2000-10-04 2001-10-04 Closure system Abandoned AU2001291586A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CH01955/00A CH694723A5 (en) 2000-10-04 2000-10-04 Closure system.
CH1955/00 2000-10-04
PCT/CH2001/000605 WO2002028614A1 (en) 2000-10-04 2001-10-04 Closure system

Publications (1)

Publication Number Publication Date
AU2001291586A1 true AU2001291586A1 (en) 2002-04-15

Family

ID=4566907

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2001291586A Abandoned AU2001291586A1 (en) 2000-10-04 2001-10-04 Closure system

Country Status (3)

Country Link
AU (1) AU2001291586A1 (en)
CH (1) CH694723A5 (en)
WO (1) WO2002028614A1 (en)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DD64316A (en) *
DE1097664B (en) * 1958-08-20 1961-01-19 Wilhelm Schmidt Injection nozzle for thermoplastics
CH349070A (en) * 1959-07-24 1960-09-30 Arburg Feingeraetefabrik Ohg H Plasticizing cylinder with displacer for injection molding machines for processing thermoplastics
DE1186204B (en) * 1962-04-05 1965-01-28 Fischer Ag Georg Sliding closure nozzle, in particular for injection molding machines for the production of parts from plasticizable compounds
CN1024453C (en) * 1991-06-08 1994-05-11 谢桂深 Combined automatic injection nozzle with anti-reflux and anti-leak junction

Also Published As

Publication number Publication date
CH694723A5 (en) 2005-06-30
WO2002028614A1 (en) 2002-04-11

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