FR986485A - Improvements in the manufacturing processes of seals, equipment allowing the implementation of this process and resulting products - Google Patents

Improvements in the manufacturing processes of seals, equipment allowing the implementation of this process and resulting products

Info

Publication number
FR986485A
FR986485A FR986485DA FR986485A FR 986485 A FR986485 A FR 986485A FR 986485D A FR986485D A FR 986485DA FR 986485 A FR986485 A FR 986485A
Authority
FR
France
Prior art keywords
seals
implementation
manufacturing processes
resulting products
equipment allowing
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
Ludwig Demar
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 FR986485A publication Critical patent/FR986485A/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
    • B29D99/00—Subject matter not provided for in other groups of this subclass
    • B29D99/0053—Producing sealings
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J15/00—Sealings
    • F16J15/16—Sealings between relatively-moving surfaces
    • F16J15/32—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings
    • F16J15/328—Manufacturing methods specially adapted for elastic sealings
    • 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
    • B29L2031/26—Sealing devices, e.g. packaging for pistons or pipe joints

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
FR986485D 1949-03-08 1949-03-08 Improvements in the manufacturing processes of seals, equipment allowing the implementation of this process and resulting products Expired FR986485A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR986485T 1949-03-08

Publications (1)

Publication Number Publication Date
FR986485A true FR986485A (en) 1951-08-01

Family

ID=9538091

Family Applications (1)

Application Number Title Priority Date Filing Date
FR986485D Expired FR986485A (en) 1949-03-08 1949-03-08 Improvements in the manufacturing processes of seals, equipment allowing the implementation of this process and resulting products

Country Status (1)

Country Link
FR (1) FR986485A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1223641B (en) * 1964-04-08 1966-08-25 Goetzewerke Shaft seal
JPS49692B1 (en) * 1972-01-28 1974-01-09
DE2801711A1 (en) * 1977-03-03 1978-09-07 Yoshio Arai SHAFT SEAL AND METHOD OF MANUFACTURING IT

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1223641B (en) * 1964-04-08 1966-08-25 Goetzewerke Shaft seal
JPS49692B1 (en) * 1972-01-28 1974-01-09
DE2801711A1 (en) * 1977-03-03 1978-09-07 Yoshio Arai SHAFT SEAL AND METHOD OF MANUFACTURING IT

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