NL213947A - - Google Patents

Info

Publication number
NL213947A
NL213947A NL213947DA NL213947A NL 213947 A NL213947 A NL 213947A NL 213947D A NL213947D A NL 213947DA NL 213947 A NL213947 A NL 213947A
Authority
NL
Netherlands
Application number
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.)
Publication date
Priority claimed from DEI11216A external-priority patent/DE1106258B/de
Priority claimed from DEJ14897A external-priority patent/DE1103260B/de
Publication of NL213947A publication Critical patent/NL213947A/xx

Links

Classifications

    • G—PHYSICS
    • G04—HOROLOGY
    • G04C—ELECTROMECHANICAL CLOCKS OR WATCHES
    • G04C5/00—Electric or magnetic means for converting oscillatory to rotary motion in time-pieces, i.e. electric or magnetic escapements
    • G04C5/005—Magnetic or electromagnetic means
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T74/00—Machine element or mechanism
    • Y10T74/15—Intermittent grip type mechanical movement
    • Y10T74/1502—Escapement
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T74/00—Machine element or mechanism
    • Y10T74/20—Control lever and linkage systems
    • Y10T74/20576—Elements
    • Y10T74/20636—Detents

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • General Physics & Mathematics (AREA)
  • Micromachines (AREA)
  • Dynamo-Electric Clutches, Dynamo-Electric Brakes (AREA)
  • Vibration Prevention Devices (AREA)
  • Magnetic Treatment Devices (AREA)
  • Linear Motors (AREA)
NL213947D 1956-01-24 NL213947A (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DEI11216A DE1106258B (de) 1956-01-24 1956-01-24 Magnet-Hemmung
DEJ14897A DE1103260B (de) 1956-01-24 1956-01-24 Magnet-Gangordner

Publications (1)

Publication Number Publication Date
NL213947A true NL213947A (de) 1963-05-15

Family

ID=1843649

Family Applications (2)

Application Number Title Priority Date Filing Date
NL213947D NL213947A (de) 1956-01-24
NL213947A NL106175C (de) 1956-01-24 1957-01-22

Family Applications After (1)

Application Number Title Priority Date Filing Date
NL213947A NL106175C (de) 1956-01-24 1957-01-22

Country Status (6)

Country Link
US (1) US2941417A (de)
AT (2) AT204487B (de)
CH (1) CH339142A (de)
FR (1) FR1171497A (de)
GB (1) GB852812A (de)
NL (2) NL106175C (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3028511A (en) * 1958-05-14 1962-04-03 Ebauches Sa Method for correcting the anisochronism of a timepiece, and the timepiece obtained by the application of this method
US3149269A (en) * 1959-10-01 1964-09-15 Glaser Gunther Magnetic escapement
US3171282A (en) * 1961-06-26 1965-03-02 Hattori Tokeiten Kk Safety device for magnetic escapement
US3286457A (en) * 1962-03-20 1966-11-22 Hattori Tokeiten Ginza Kk Oscillation device of magnetic escapement

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US428807A (en) * 1890-05-27 Joint for metal plates
US819866A (en) * 1905-01-24 1906-05-08 Michigan Machinery Mfg Company Sheet-metal joint.
US1825382A (en) * 1927-01-25 1931-09-29 Arthur K Kempton Magnetic clock escapement
GB536919A (en) * 1940-02-14 1941-05-30 British Thomson Houston Co Ltd Improvements in magnets
US2467868A (en) * 1947-01-18 1949-04-19 Gen Electric Method of making magnetic cores
US2762222A (en) * 1949-05-28 1956-09-11 Clifford Cecil Frank Magnetic escapement mechanism
US2787115A (en) * 1951-03-14 1957-04-02 Clifford Cecil Frank Frequency controlling and regulating means for oscillating elements

Also Published As

Publication number Publication date
CH339142A (de) 1959-06-15
FR1171497A (fr) 1959-01-27
AT204487B (de) 1959-07-25
NL106175C (de) 1963-09-17
AT207766B (de) 1960-02-25
GB852812A (en) 1960-11-02
US2941417A (en) 1960-06-21

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