GB845435A - Apparatus for the injection of plastic materials - Google Patents

Apparatus for the injection of plastic materials

Info

Publication number
GB845435A
GB845435A GB35868/56A GB3586856A GB845435A GB 845435 A GB845435 A GB 845435A GB 35868/56 A GB35868/56 A GB 35868/56A GB 3586856 A GB3586856 A GB 3586856A GB 845435 A GB845435 A GB 845435A
Authority
GB
United Kingdom
Prior art keywords
cylinder
piston
nov
injection moulding
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
GB35868/56A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of GB845435A publication Critical patent/GB845435A/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
    • B29C45/46—Means for plasticising or homogenising the moulding material or forcing it into the mould
    • B29C45/53—Means for plasticising or homogenising the moulding material or forcing it into the mould using injection ram or piston
    • 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
    • B29C45/03—Injection moulding apparatus
    • 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
    • B29C45/46—Means for plasticising or homogenising the moulding material or forcing it into the mould
    • B29C45/58—Details
    • B29C45/586—Injection or transfer plungers
    • 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
    • B29C45/46—Means for plasticising or homogenising the moulding material or forcing it into the mould
    • B29C45/53—Means for plasticising or homogenising the moulding material or forcing it into the mould using injection ram or piston
    • B29C2045/536—Means for plasticising or homogenising the moulding material or forcing it into the mould using injection ram or piston rotatable injection plungers

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
GB35868/56A 1955-11-23 1956-11-23 Apparatus for the injection of plastic materials Expired GB845435A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1103011X 1955-11-23

Publications (1)

Publication Number Publication Date
GB845435A true GB845435A (en) 1960-08-24

Family

ID=9621960

Family Applications (1)

Application Number Title Priority Date Filing Date
GB35868/56A Expired GB845435A (en) 1955-11-23 1956-11-23 Apparatus for the injection of plastic materials

Country Status (3)

Country Link
DE (1) DE1103011B (de)
FR (1) FR1143153A (de)
GB (1) GB845435A (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1765563A1 (de) * 2004-07-01 2007-03-28 Husky Injection Molding Systems Ltd. Gekühlter spritztopfzylinder für kospritzgiessen

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3079638A (en) * 1955-11-23 1963-03-05 Mille Raymond Apparatus for the injection of plastic materials
DE1231417B (de) * 1962-03-02 1966-12-29 Eckert & Ziegler G M B H Spritzgiessmaschine
NL9102108A (nl) * 1991-12-17 1993-07-16 Asm Fico Tooling Schraapplunjer.

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR855885A (fr) * 1939-02-08 1940-05-22 Procédé et appareil pour la fabrication d'objets en caoutchouc moulé
GB676536A (en) * 1949-08-24 1952-07-30 British Moulded Plastics Ltd Improvements in and relating to injection moulding apparatus
GB697273A (en) * 1950-10-27 1953-09-16 British Thomson Houston Co Ltd Improvements in injection-moulding and extension apparatus
FR1047420A (fr) * 1952-01-02 1953-12-14 Rep Ets Perfectionnements aux machines à injecter pour matières thermosplastiques

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1765563A1 (de) * 2004-07-01 2007-03-28 Husky Injection Molding Systems Ltd. Gekühlter spritztopfzylinder für kospritzgiessen
EP1765563A4 (de) * 2004-07-01 2007-08-29 Husky Injection Molding Gekühlter spritztopfzylinder für kospritzgiessen

Also Published As

Publication number Publication date
FR1143153A (fr) 1957-09-27
DE1103011B (de) 1961-03-23

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