FR1576804A - - Google Patents

Info

Publication number
FR1576804A
FR1576804A FR1576804DA FR1576804A FR 1576804 A FR1576804 A FR 1576804A FR 1576804D A FR1576804D A FR 1576804DA FR 1576804 A FR1576804 A FR 1576804A
Authority
FR
France
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
Other languages
French (fr)
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
Application granted granted Critical
Publication of FR1576804A publication Critical patent/FR1576804A/fr
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
    • B29C33/00—Moulds or cores; Details thereof or accessories therefor
    • B29C33/44—Moulds or cores; Details thereof or accessories therefor with means for, or specially constructed to facilitate, the removal of articles, e.g. of undercut articles
    • B29C33/52—Moulds or cores; Details thereof or accessories therefor with means for, or specially constructed to facilitate, the removal of articles, e.g. of undercut articles soluble or fusible
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22C—FOUNDRY MOULDING
    • B22C7/00—Patterns; Manufacture thereof so far as not provided for in other classes
    • B22C7/02—Lost patterns

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR1576804D 1967-08-04 1968-08-02 Expired FR1576804A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US65834867A 1967-08-04 1967-08-04

Publications (1)

Publication Number Publication Date
FR1576804A true FR1576804A (en) 1969-08-01

Family

ID=24640875

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1576804D Expired FR1576804A (en) 1967-08-04 1968-08-02

Country Status (1)

Country Link
FR (1) FR1576804A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2083450A1 (en) * 1970-03-20 1971-12-17 Monsanto Chemicals
NL1004109C2 (en) * 1996-09-25 1998-03-26 Avebe Coop Verkoop Prod Removable core for use in castings.

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2083450A1 (en) * 1970-03-20 1971-12-17 Monsanto Chemicals
NL1004109C2 (en) * 1996-09-25 1998-03-26 Avebe Coop Verkoop Prod Removable core for use in castings.
WO1998013183A1 (en) * 1996-09-25 1998-04-02 Coöperatieve Verkoop- En Productievereniging Van Aardappelmeel En Derivaten Avebe B.A. Removable core for use in an injection molding process, and method for manufacturing a hollow injection molded product

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Legal Events

Date Code Title Description
ST Notification of lapse