NL7311172A - - Google Patents

Info

Publication number
NL7311172A
NL7311172A NL7311172A NL7311172A NL7311172A NL 7311172 A NL7311172 A NL 7311172A NL 7311172 A NL7311172 A NL 7311172A NL 7311172 A NL7311172 A NL 7311172A NL 7311172 A NL7311172 A NL 7311172A
Authority
NL
Netherlands
Application number
NL7311172A
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
Publication of NL7311172A publication Critical patent/NL7311172A/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
    • B29C45/46—Means for plasticising or homogenising the moulding material or forcing it into the mould
    • 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
    • B29C45/1703—Introducing an auxiliary fluid into the mould
    • B29C45/174—Applying a pressurised fluid to the outer surface of the injected material inside the mould cavity, e.g. for preventing shrinkage marks

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
NL7311172A 1972-09-22 1973-08-14 NL7311172A (enrdf_load_html_response)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BG2144772A BG17372A1 (enrdf_load_html_response) 1972-09-22 1972-09-22

Publications (1)

Publication Number Publication Date
NL7311172A true NL7311172A (enrdf_load_html_response) 1974-03-26

Family

ID=3898839

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7311172A NL7311172A (enrdf_load_html_response) 1972-09-22 1973-08-14

Country Status (10)

Country Link
JP (1) JPS5839658B2 (enrdf_load_html_response)
AT (1) AT351747B (enrdf_load_html_response)
BE (1) BE803808A (enrdf_load_html_response)
BG (1) BG17372A1 (enrdf_load_html_response)
CH (1) CH557229A (enrdf_load_html_response)
DE (1) DE2343604A1 (enrdf_load_html_response)
FR (1) FR2200103B1 (enrdf_load_html_response)
GB (1) GB1447683A (enrdf_load_html_response)
IT (1) IT994136B (enrdf_load_html_response)
NL (1) NL7311172A (enrdf_load_html_response)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4810444A (en) * 1987-06-08 1989-03-07 The Dow Chemical Company Method for making mat-molded rim parts

Also Published As

Publication number Publication date
BE803808A (fr) 1973-12-17
AT351747B (de) 1979-08-10
BG17372A1 (enrdf_load_html_response) 1973-11-10
FR2200103A1 (enrdf_load_html_response) 1974-04-19
JPS49101486A (enrdf_load_html_response) 1974-09-25
IT994136B (it) 1975-10-20
DE2343604A1 (de) 1974-03-28
JPS5839658B2 (ja) 1983-08-31
ATA717673A (de) 1979-01-15
FR2200103B1 (enrdf_load_html_response) 1976-05-07
GB1447683A (en) 1976-08-25
CH557229A (de) 1974-12-31

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Legal Events

Date Code Title Description
BV The patent application has lapsed