FR677852A - Molds intended for the molding of various articles - Google Patents

Molds intended for the molding of various articles

Info

Publication number
FR677852A
FR677852A FR677852DA FR677852A FR 677852 A FR677852 A FR 677852A FR 677852D A FR677852D A FR 677852DA FR 677852 A FR677852 A FR 677852A
Authority
FR
France
Prior art keywords
molding
various articles
molds intended
molds
intended
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
Other languages
French (fr)
Inventor
Michael Melamid
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 FR677852A publication Critical patent/FR677852A/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
    • B29C33/00—Moulds or cores; Details thereof or accessories therefor
    • B29C33/38—Moulds or cores; Details thereof or accessories therefor characterised by the material or the manufacturing process
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2905/00—Use of metals, their alloys or their compounds, as mould material
    • B29K2905/04—Lead

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
FR677852D 1929-07-04 1929-07-04 Molds intended for the molding of various articles Expired FR677852A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR677852T 1929-07-04

Publications (1)

Publication Number Publication Date
FR677852A true FR677852A (en) 1930-03-15

Family

ID=9020703

Family Applications (1)

Application Number Title Priority Date Filing Date
FR677852D Expired FR677852A (en) 1929-07-04 1929-07-04 Molds intended for the molding of various articles

Country Status (1)

Country Link
FR (1) FR677852A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1008905B (en) * 1954-01-22 1957-05-23 Metallgesellschaft Ag Process for the production of injection molds for plastics
DE1031092B (en) * 1955-01-22 1958-05-29 Basf Ag Process for the production of molds for organic substances which can be processed in the plastic or melt state

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1008905B (en) * 1954-01-22 1957-05-23 Metallgesellschaft Ag Process for the production of injection molds for plastics
DE1031092B (en) * 1955-01-22 1958-05-29 Basf Ag Process for the production of molds for organic substances which can be processed in the plastic or melt state

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