GB676536A - Improvements in and relating to injection moulding apparatus - Google Patents

Improvements in and relating to injection moulding apparatus

Info

Publication number
GB676536A
GB676536A GB22062/49A GB2206249A GB676536A GB 676536 A GB676536 A GB 676536A GB 22062/49 A GB22062/49 A GB 22062/49A GB 2206249 A GB2206249 A GB 2206249A GB 676536 A GB676536 A GB 676536A
Authority
GB
United Kingdom
Prior art keywords
cylinder
nozzle
mould
parts
injection
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.)
Expired
Application number
GB22062/49A
Other languages
English (en)
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.)
BRITISH MOULDED PLASTICS Ltd
GEORGE WILLIAM ELWOOD PARNELL
Original Assignee
BRITISH MOULDED PLASTICS Ltd
GEORGE WILLIAM ELWOOD PARNELL
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 BRITISH MOULDED PLASTICS Ltd, GEORGE WILLIAM ELWOOD PARNELL filed Critical BRITISH MOULDED PLASTICS Ltd
Priority to GB22062/49A priority Critical patent/GB676536A/en
Priority to FR1023676D priority patent/FR1023676A/fr
Priority to DEB8905A priority patent/DE823780C/de
Publication of GB676536A publication Critical patent/GB676536A/en
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
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
GB22062/49A 1949-08-24 1949-08-24 Improvements in and relating to injection moulding apparatus Expired GB676536A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
GB22062/49A GB676536A (en) 1949-08-24 1949-08-24 Improvements in and relating to injection moulding apparatus
FR1023676D FR1023676A (fr) 1949-08-24 1950-08-22 Perfectionnements aux appareils de moulage à injection
DEB8905A DE823780C (de) 1949-08-24 1950-08-24 Giessmaschine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB22062/49A GB676536A (en) 1949-08-24 1949-08-24 Improvements in and relating to injection moulding apparatus

Publications (1)

Publication Number Publication Date
GB676536A true GB676536A (en) 1952-07-30

Family

ID=10173289

Family Applications (1)

Application Number Title Priority Date Filing Date
GB22062/49A Expired GB676536A (en) 1949-08-24 1949-08-24 Improvements in and relating to injection moulding apparatus

Country Status (3)

Country Link
DE (1) DE823780C (de)
FR (1) FR1023676A (de)
GB (1) GB676536A (de)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1063370B (de) * 1955-01-28 1959-08-13 Fabrication D Objets Moules S Spritzgiessmaschine fuer thermoplastische Kunststoffe
EP0438721A2 (de) * 1990-01-26 1991-07-31 Husky Injection Molding Systems Ltd. Tandem-Spritzmaschine mit direkter Zufuhr zu Formen

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1143153A (fr) * 1955-11-23 1957-09-27 Appareillage pour injection de matières se trouvant à l'état plastique

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1063370B (de) * 1955-01-28 1959-08-13 Fabrication D Objets Moules S Spritzgiessmaschine fuer thermoplastische Kunststoffe
EP0438721A2 (de) * 1990-01-26 1991-07-31 Husky Injection Molding Systems Ltd. Tandem-Spritzmaschine mit direkter Zufuhr zu Formen
EP0438721A3 (en) * 1990-01-26 1992-02-05 Husky Injection Molding Systems Ltd. Tandem injection molding machine with direct feed to molds

Also Published As

Publication number Publication date
DE823780C (de) 1951-12-06
FR1023676A (fr) 1953-03-23

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