FR2344639B1 - - Google Patents

Info

Publication number
FR2344639B1
FR2344639B1 FR7707833A FR7707833A FR2344639B1 FR 2344639 B1 FR2344639 B1 FR 2344639B1 FR 7707833 A FR7707833 A FR 7707833A FR 7707833 A FR7707833 A FR 7707833A FR 2344639 B1 FR2344639 B1 FR 2344639B1
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
FR7707833A
Other languages
French (fr)
Other versions
FR2344639A1 (en
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 FR2344639A1 publication Critical patent/FR2344639A1/en
Application granted granted Critical
Publication of FR2344639B1 publication Critical patent/FR2344639B1/fr
Granted legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C9/00—Alloys based on copper
    • C22C9/01—Alloys based on copper with aluminium as the next major constituent
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22F—CHANGING THE PHYSICAL STRUCTURE OF NON-FERROUS METALS AND NON-FERROUS ALLOYS
    • C22F1/00—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working
    • C22F1/006—Resulting in heat recoverable alloys with a memory effect

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Adornments (AREA)
  • Heat Treatment Of Nonferrous Metals Or Alloys (AREA)
FR7707833A 1976-03-18 1977-03-16 Heat recoverable copper aluminium alloys - with zinc and/or manganese showing good stability at 125 degrees C after deformation in martensitic condition Granted FR2344639A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US66804176A 1976-03-18 1976-03-18
US66802876A 1976-03-18 1976-03-18
US66804076A 1976-03-18 1976-03-18

Publications (2)

Publication Number Publication Date
FR2344639A1 FR2344639A1 (en) 1977-10-14
FR2344639B1 true FR2344639B1 (en) 1985-04-05

Family

ID=27418177

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7707833A Granted FR2344639A1 (en) 1976-03-18 1977-03-16 Heat recoverable copper aluminium alloys - with zinc and/or manganese showing good stability at 125 degrees C after deformation in martensitic condition

Country Status (5)

Country Link
JP (1) JPS52116720A (en)
CA (1) CA1103062A (en)
DE (1) DE2711576A1 (en)
FR (1) FR2344639A1 (en)
IT (1) IT1075429B (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2837339A1 (en) 1978-08-10 1980-02-21 Bbc Brown Boveri & Cie Solderable shape memory alloy
US4416706A (en) * 1982-02-05 1983-11-22 Bbc Brown, Boveri & Company Limited Process to produce and stabilize a reversible two-way shape memory effect in a Cu-Al-Ni or a Cu-Al alloy
CH659481A5 (en) * 1982-02-05 1987-01-30 Bbc Brown Boveri & Cie METHOD FOR PRODUCING A REVERSIBLE TWO-WAY MEMORY EFFECT IN A COMPONENT FROM AN ALLOY SHOWING A ONE-WAY EFFECT.
EP0098646A3 (en) * 1982-07-05 1985-05-22 Leuven Research & Development V.Z.W. Cold-responsive relay
JPS6399330U (en) * 1986-12-15 1988-06-28
JPH0317238A (en) * 1989-06-14 1991-01-25 Shigeaki Sugino Cu-al-mn series shape memory alloy and its manufacture

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR768372A (en) * 1933-12-28 1934-08-04 Forges Et Ateliers De La Foule High strength brasses and their manufacturing process
FR805281A (en) * 1936-04-24 1936-11-16 Ici Ltd Metal alloys for the construction of electric heaters
US2085416A (en) * 1936-10-06 1937-06-29 Union Carbide Corp High strength brass
BE758862A (en) * 1969-11-12 1971-04-16 Fulmer Res Inst Ltd Improvements relating to the treatment of alloys
US4036669A (en) * 1975-02-18 1977-07-19 Raychem Corporation Mechanical preconditioning method

Also Published As

Publication number Publication date
FR2344639A1 (en) 1977-10-14
DE2711576A1 (en) 1977-09-22
IT1075429B (en) 1985-04-22
CA1103062A (en) 1981-06-16
DE2711576C2 (en) 1990-12-06
JPS6140741B2 (en) 1986-09-10
JPS52116720A (en) 1977-09-30

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Legal Events

Date Code Title Description
ST Notification of lapse