CH600972A5 - - Google Patents

Info

Publication number
CH600972A5
CH600972A5 CH1105275A CH1105275A CH600972A5 CH 600972 A5 CH600972 A5 CH 600972A5 CH 1105275 A CH1105275 A CH 1105275A CH 1105275 A CH1105275 A CH 1105275A CH 600972 A5 CH600972 A5 CH 600972A5
Authority
CH
Switzerland
Application number
CH1105275A
Inventor
Karl Hehl
Original Assignee
Karl Hehl
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 Karl Hehl filed Critical Karl Hehl
Publication of CH600972A5 publication Critical patent/CH600972A5/xx

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
    • B29C45/64—Mould opening, closing or clamping devices
    • B29C45/67—Mould opening, closing or clamping devices hydraulic
    • 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
    • B29C45/40—Removing or ejecting moulded articles
    • B29C45/4005—Ejector constructions; Ejector operating mechanisms

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
CH1105275A 1974-09-11 1975-08-26 CH600972A5 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19742443509 DE2443509A1 (de) 1974-09-11 1974-09-11 Formschliesseinheit einer spritzgiessmaschine

Publications (1)

Publication Number Publication Date
CH600972A5 true CH600972A5 (fr) 1978-06-30

Family

ID=5925464

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1105275A CH600972A5 (fr) 1974-09-11 1975-08-26

Country Status (8)

Country Link
JP (1) JPS5153557A (fr)
AT (1) AT348746B (fr)
CH (1) CH600972A5 (fr)
DE (1) DE2443509A1 (fr)
FR (1) FR2284434A1 (fr)
GB (1) GB1521314A (fr)
IT (1) IT1042031B (fr)
NL (1) NL7509696A (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4574649A (en) * 1982-03-10 1986-03-11 B. D. Yim Propulsion and speed change mechanism for lever propelled bicycles

Also Published As

Publication number Publication date
GB1521314A (en) 1978-08-16
IT1042031B (it) 1980-01-30
FR2284434B1 (fr) 1980-05-09
FR2284434A1 (fr) 1976-04-09
AT348746B (de) 1979-02-26
JPS5153557A (en) 1976-05-12
DE2443509A1 (de) 1976-03-25
NL7509696A (nl) 1976-03-15
ATA658275A (de) 1978-07-15

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Legal Events

Date Code Title Description
PL Patent ceased