FR2356062B3 - - Google Patents

Info

Publication number
FR2356062B3
FR2356062B3 FR7716419A FR7716419A FR2356062B3 FR 2356062 B3 FR2356062 B3 FR 2356062B3 FR 7716419 A FR7716419 A FR 7716419A FR 7716419 A FR7716419 A FR 7716419A FR 2356062 B3 FR2356062 B3 FR 2356062B3
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
FR7716419A
Other languages
French (fr)
Other versions
FR2356062A1 (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.)
TRW Steering Systems Ltd
Original Assignee
TRW Steering Systems Ltd
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
Priority claimed from GB2621876A external-priority patent/GB1553866A/en
Application filed by TRW Steering Systems Ltd filed Critical TRW Steering Systems Ltd
Publication of FR2356062A1 publication Critical patent/FR2356062A1/fr
Application granted granted Critical
Publication of FR2356062B3 publication Critical patent/FR2356062B3/fr
Granted 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
    • B29C49/00—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor
    • B29C49/42—Component parts, details or accessories; Auxiliary operations
    • B29C49/48—Moulds
    • 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
    • B29C49/00—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor
    • 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
    • F16J3/00—Diaphragms; Bellows; Bellows pistons
    • F16J3/04—Bellows
    • F16J3/041—Non-metallic bellows
    • 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
    • B29C49/00—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor
    • B29C49/42—Component parts, details or accessories; Auxiliary operations
    • B29C49/48—Moulds
    • B29C2049/4879—Moulds characterised by mould configurations
    • B29C2049/4881—Moulds characterised by mould configurations having a mandrel or core e.g. two mould halves with a core in-between
    • 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
    • B29K2995/00—Properties of moulding materials, reinforcements, fillers, preformed parts or moulds
    • B29K2995/0018—Properties of moulding materials, reinforcements, fillers, preformed parts or moulds having particular optical properties, e.g. fluorescent or phosphorescent
    • B29K2995/0026—Transparent
    • 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)
  • Manufacturing & Machinery (AREA)
  • General Engineering & Computer Science (AREA)
  • Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
FR7716419A 1976-06-23 1977-05-27 Procede de fabrication de soufflets d'etancheite, appareil pour leur fabrication et soufflets obtenus Granted FR2356062A1 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB2621876A GB1553866A (en) 1975-06-24 1976-06-23 Construction of wall for a building and method of constructing the wall
GB4270376 1976-10-14
GB26128/76A GB1578735A (en) 1976-06-23 1977-05-24 Method and apparatus for making a sealing bellows

Publications (2)

Publication Number Publication Date
FR2356062A1 FR2356062A1 (fr) 1978-01-20
FR2356062B3 true FR2356062B3 (lt) 1980-02-29

Family

ID=27258496

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7716419A Granted FR2356062A1 (fr) 1976-06-23 1977-05-27 Procede de fabrication de soufflets d'etancheite, appareil pour leur fabrication et soufflets obtenus

Country Status (2)

Country Link
FR (1) FR2356062A1 (lt)
GB (1) GB1578735A (lt)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2513568B1 (fr) * 1981-09-30 1986-03-14 Kyoraku Co Ltd Article elastique de forme a couche de chlorure de polyvinyle
EP0093937A1 (en) * 1982-05-10 1983-11-16 Clinton E. Grove Covering for rotating flexible axle joints
FR2554386B1 (fr) * 1983-11-07 1986-02-07 Plastic Omnium Cie Procede de fabrication de tubes profiles en matiere plastique, dispositif pour la mise en oeuvre de ce procede, et tubes profiles obtenus
FR2596693B1 (fr) * 1986-04-04 1988-10-14 Ouest Cie Procede et dispositif d'injection-soufflage de corps creux a deux composants thermoplastiques et corps creux ainsi obtenus
ITPD20070226A1 (it) 2007-07-03 2009-01-04 Special Springs Srl Dispositivo di protezione paraolio per molle a gas

Also Published As

Publication number Publication date
FR2356062A1 (fr) 1978-01-20
GB1578735A (en) 1980-11-05

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Legal Events

Date Code Title Description
ST Notification of lapse