NL6707723A - - Google Patents

Info

Publication number
NL6707723A
NL6707723A NL6707723A NL6707723A NL6707723A NL 6707723 A NL6707723 A NL 6707723A NL 6707723 A NL6707723 A NL 6707723A NL 6707723 A NL6707723 A NL 6707723A NL 6707723 A NL6707723 A NL 6707723A
Authority
NL
Netherlands
Application number
NL6707723A
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 to DEV0031209 priority Critical
Application filed filed Critical
Publication of NL6707723A publication Critical patent/NL6707723A/xx

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22FCHANGING THE PHYSICAL STRUCTURE OF NON-FERROUS METALS AND NON-FERROUS ALLOYS
    • C22F1/00Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working
    • C22F1/16Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working of other metals or alloys based thereon
    • C22F1/18High-melting or refractory metals or alloys based thereon
    • CCHEMISTRY; METALLURGY
    • C22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22CALLOYS
    • C22C16/00Alloys based on zirconium
    • CCHEMISTRY; METALLURGY
    • C22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22CALLOYS
    • C22C27/00Alloys based on rhenium or a refractory metal not mentioned in groups C22C14/00 or C22C16/00
    • C22C27/02Alloys based on vanadium, niobium, or tantalum
    • CCHEMISTRY; METALLURGY
    • C22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22FCHANGING THE PHYSICAL STRUCTURE OF NON-FERROUS METALS AND NON-FERROUS ALLOYS
    • C22F1/00Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working
    • GPHYSICS
    • G04HOROLOGY
    • G04BMECHANICALLY-DRIVEN CLOCKS OR WATCHES; MECHANICAL PARTS OF CLOCKS OR WATCHES IN GENERAL; TIME PIECES USING THE POSITION OF THE SUN, MOON OR STARS
    • G04B17/00Mechanisms for stabilising frequency
    • G04B17/20Compensation of mechanisms for stabilising frequency
    • G04B17/22Compensation of mechanisms for stabilising frequency for the effect of variations of temperature
    • G04B17/227Compensation of mechanisms for stabilising frequency for the effect of variations of temperature composition and manufacture of the material used
NL6707723A 1966-06-08 1967-06-02 NL6707723A (xx)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEV0031209 1966-06-08

Publications (1)

Publication Number Publication Date
NL6707723A true NL6707723A (xx) 1967-12-11

Family

ID=7586249

Family Applications (1)

Application Number Title Priority Date Filing Date
NL6707723A NL6707723A (xx) 1966-06-08 1967-06-02

Country Status (4)

Country Link
CH (1) CH485029A (xx)
FR (1) FR1521206A (xx)
GB (1) GB1166701A (xx)
NL (1) NL6707723A (xx)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1258786T1 (de) * 2001-05-18 2003-08-14 Rolex Sa Selbstkompensierende Feder für einen mechanischen Oszillator vom Unruh-Spiralfeder-Typ
EP3422116B1 (fr) * 2017-06-26 2020-11-04 Nivarox-FAR S.A. Ressort spiral d'horlogerie
EP3502288B1 (fr) * 2017-12-21 2020-10-14 Nivarox-FAR S.A. Procédé de fabrication d'un ressort spiral pour mouvement d'horlogerie
EP3502785B1 (fr) * 2017-12-21 2020-08-12 Nivarox-FAR S.A. Ressort spiral pour mouvement d'horlogerie et son procédé de fabrication
EP3502289A1 (fr) 2017-12-21 2019-06-26 Nivarox-FAR S.A. Ressort spiral pour mouvement d'horlogerie et son procédé de fabrication
EP3671359A1 (fr) * 2018-12-21 2020-06-24 Nivarox-FAR S.A. Ressort spirale d'horlogerie à base titane
EP3889691A1 (fr) * 2019-05-07 2021-10-06 Nivarox-FAR S.A. Spiral horloger en alliage ni-hf

Also Published As

Publication number Publication date
CH485029A (de) 1970-01-31
GB1166701A (en) 1969-10-08
DE1558816A1 (de) 1972-03-09
DE1558816B2 (xx) 1975-07-31
FR1521206A (fr) 1968-04-12

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