FR790644A - Method and apparatus for the production of pears and similar hollow rubber articles - Google Patents

Method and apparatus for the production of pears and similar hollow rubber articles

Info

Publication number
FR790644A
FR790644A FR790644DA FR790644A FR 790644 A FR790644 A FR 790644A FR 790644D A FR790644D A FR 790644DA FR 790644 A FR790644 A FR 790644A
Authority
FR
France
Prior art keywords
pears
production
hollow rubber
rubber articles
similar hollow
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
Henri Paul Capart
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 FR790644A publication Critical patent/FR790644A/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
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D22/00—Producing hollow articles
    • B29D22/02—Inflatable articles
    • 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
    • B29K2021/00—Use of unspecified rubbers as moulding material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2031/00—Other particular articles
    • B29L2031/703—Bellows

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR790644D 1935-05-29 1935-05-29 Method and apparatus for the production of pears and similar hollow rubber articles Expired FR790644A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR790644T 1935-05-29

Publications (1)

Publication Number Publication Date
FR790644A true FR790644A (en) 1935-11-25

Family

ID=9223091

Family Applications (1)

Application Number Title Priority Date Filing Date
FR790644D Expired FR790644A (en) 1935-05-29 1935-05-29 Method and apparatus for the production of pears and similar hollow rubber articles

Country Status (1)

Country Link
FR (1) FR790644A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2529637A (en) * 1948-05-12 1950-11-14 William J Sonnett Form for making inflatable game ball carcasses

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2529637A (en) * 1948-05-12 1950-11-14 William J Sonnett Form for making inflatable game ball carcasses

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