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FR628052A - Shaper for hollow rubber parts before vulcanization - Google Patents

Shaper for hollow rubber parts before vulcanization

Info

Publication number
FR628052A
FR628052A FR628052DA FR628052A FR 628052 A FR628052 A FR 628052A FR 628052D A FR628052D A FR 628052DA FR 628052 A FR628052 A FR 628052A
Authority
FR
France
Prior art keywords
shaper
rubber parts
hollow rubber
parts before
before vulcanization
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)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
CAOUTCHOUC D ARGENTEUIL SOC IN
Original Assignee
CAOUTCHOUC D ARGENTEUIL SOC IN
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 CAOUTCHOUC D ARGENTEUIL SOC IN filed Critical CAOUTCHOUC D ARGENTEUIL SOC IN
Application granted granted Critical
Publication of FR628052A publication Critical patent/FR628052A/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
    • B29C51/00—Shaping by thermoforming, i.e. shaping sheets or sheet like preforms after heating, e.g. shaping sheets in matched moulds or by deep-drawing; Apparatus therefor
    • B29C51/08—Deep drawing or matched-mould forming, i.e. using mechanical means only
    • 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
    • B29C51/00—Shaping by thermoforming, i.e. shaping sheets or sheet like preforms after heating, e.g. shaping sheets in matched moulds or by deep-drawing; Apparatus therefor
    • B29C51/26—Component parts, details or accessories; Auxiliary operations
    • B29C51/261—Handling means, e.g. transfer means, feeding means
    • B29C51/262—Clamping means for the sheets, e.g. clamping frames
    • 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
    • B29L2022/00—Hollow articles

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Heating, Cooling, Or Curing Plastics Or The Like In General (AREA)
FR628052D 1925-11-17 1926-11-16 Shaper for hollow rubber parts before vulcanization Expired FR628052A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
BE628052X 1925-11-17
GB14836/27A GB279737A (en) 1925-11-17 1927-06-02 Former for hollow rubber articles before vulcanisation

Publications (1)

Publication Number Publication Date
FR628052A true FR628052A (en) 1927-10-18

Family

ID=25662192

Family Applications (1)

Application Number Title Priority Date Filing Date
FR628052D Expired FR628052A (en) 1925-11-17 1926-11-16 Shaper for hollow rubber parts before vulcanization

Country Status (2)

Country Link
FR (1) FR628052A (en)
GB (1) GB279737A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2452999A (en) * 1944-06-28 1948-11-02 Us Rubber Co Method of making cellular thermoplastic receptacles

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2452999A (en) * 1944-06-28 1948-11-02 Us Rubber Co Method of making cellular thermoplastic receptacles

Also Published As

Publication number Publication date
GB279737A (en) 1927-11-03

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