FR2339121B1 - - Google Patents

Info

Publication number
FR2339121B1
FR2339121B1 FR7701717A FR7701717A FR2339121B1 FR 2339121 B1 FR2339121 B1 FR 2339121B1 FR 7701717 A FR7701717 A FR 7701717A FR 7701717 A FR7701717 A FR 7701717A FR 2339121 B1 FR2339121 B1 FR 2339121B1
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
FR7701717A
Other languages
French (fr)
Other versions
FR2339121A1 (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.)
Raychem Corp
Original Assignee
Raychem Corp
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 Raychem Corp filed Critical Raychem Corp
Publication of FR2339121A1 publication Critical patent/FR2339121A1/fr
Application granted granted Critical
Publication of FR2339121B1 publication Critical patent/FR2339121B1/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
    • B29C61/00—Shaping by liberation of internal stresses; Making preforms having internal stresses; Apparatus therefor
    • B29C61/06—Making preforms having internal stresses, e.g. plastic memory
    • B29C61/0608—Making preforms having internal stresses, e.g. plastic memory characterised by the configuration or structure of the preforms
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D39/00—Application of procedures in order to connect objects or parts, e.g. coating with sheet metal otherwise than by plating; Tube expanders
    • B21D39/04—Application of procedures in order to connect objects or parts, e.g. coating with sheet metal otherwise than by plating; Tube expanders of tubes with tubes; of tubes with rods
    • 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
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L13/00—Non-disconnectable pipe joints, e.g. soldered, adhesive, or caulked joints
    • F16L13/004—Shrunk pipe-joints
    • 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
    • B29K2705/00—Use of metals, their alloys or their compounds, for preformed parts, e.g. for inserts

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Quick-Acting Or Multi-Walled Pipe Joints (AREA)
  • Earth Drilling (AREA)
FR7701717A 1976-01-22 1977-01-21 Manchon d'accouplement a reprise thermique Granted FR2339121A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US65126276A 1976-01-22 1976-01-22

Publications (2)

Publication Number Publication Date
FR2339121A1 FR2339121A1 (fr) 1977-08-19
FR2339121B1 true FR2339121B1 (enrdf_load_stackoverflow) 1983-11-18

Family

ID=24612179

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7701717A Granted FR2339121A1 (fr) 1976-01-22 1977-01-21 Manchon d'accouplement a reprise thermique

Country Status (4)

Country Link
CA (1) CA1079328A (enrdf_load_stackoverflow)
DE (1) DE2702542C2 (enrdf_load_stackoverflow)
FR (1) FR2339121A1 (enrdf_load_stackoverflow)
GB (1) GB1571627A (enrdf_load_stackoverflow)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1580036A (en) * 1976-05-27 1980-11-26 Raychem Corp Heat-recoverable composite coupling devices
DE3346141C1 (de) * 1983-12-21 1984-12-06 Festo KG, 7300 Esslingen Anschlussverbindungseinheit
GB2181201B (en) * 1985-09-30 1989-12-20 Hepworth Iron Co Ltd Coupling pipes
ATE55463T1 (de) * 1987-02-19 1990-08-15 Raychem Corp Kupplungsvorrichtung.
FR2906000A1 (fr) * 2006-09-20 2008-03-21 Schlumberger Services Petrol Joints a materiaux a memoire de forme

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH334763A (de) * 1955-12-12 1958-12-15 Forster Ulrich Verfahren zur Herstellung einer Rohrverbindung und zur Ausübung des Verfahrens dienende Verbindungsmuffe
US3174851A (en) * 1961-12-01 1965-03-23 William J Buehler Nickel-base alloys
US3287034A (en) * 1962-05-03 1966-11-22 Parker Hannifin Corp Coupling for tubes
US3351463A (en) * 1965-08-20 1967-11-07 Alexander G Rozner High strength nickel-base alloys
BE755271A (fr) * 1969-08-25 1971-02-25 Raychem Corp Raccord metallique pouvant reprendre sa forme a la chaleur
US3753700A (en) * 1970-07-02 1973-08-21 Raychem Corp Heat recoverable alloy
US3759552A (en) * 1970-09-08 1973-09-18 Raychem Corp Hydraulic coupling with metallic sealing member
NL7116028A (enrdf_load_stackoverflow) * 1971-11-22 1973-05-24
IL45815A (en) * 1973-10-09 1981-11-30 Raychem Corp Heat-recoverable coupling devices
US4036669A (en) * 1975-02-18 1977-07-19 Raychem Corporation Mechanical preconditioning method
DE2603878A1 (de) * 1975-02-18 1976-08-26 Raychem Corp Waermerueckstellbarer gegenstand aus einer metallischen zusammensetzung mit einer erweiterten martensitisch-austenitischen hystereseschleife und verfahren zu seiner herstellung
DE2603863A1 (de) * 1975-02-18 1976-08-26 Raychem Corp Verfahren zum hemmen des verlustes der reversibilitaet zwischen den martensitischen und austenitischen zustaenden in einer metallzusammensetzung

Also Published As

Publication number Publication date
GB1571627A (en) 1980-07-16
CA1079328A (en) 1980-06-10
DE2702542A1 (de) 1977-07-28
FR2339121A1 (fr) 1977-08-19
DE2702542C2 (de) 1985-07-11

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Legal Events

Date Code Title Description
ST Notification of lapse