JPS546223B2 - - Google Patents

Info

Publication number
JPS546223B2
JPS546223B2 JP11532173A JP11532173A JPS546223B2 JP S546223 B2 JPS546223 B2 JP S546223B2 JP 11532173 A JP11532173 A JP 11532173A JP 11532173 A JP11532173 A JP 11532173A JP S546223 B2 JPS546223 B2 JP S546223B2
Authority
JP
Japan
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
JP11532173A
Other languages
Japanese (ja)
Other versions
JPS5067169A (enrdf_load_stackoverflow
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 filed Critical
Priority to JP11532173A priority Critical patent/JPS546223B2/ja
Priority to US515032A priority patent/US3919836A/en
Publication of JPS5067169A publication Critical patent/JPS5067169A/ja
Publication of JPS546223B2 publication Critical patent/JPS546223B2/ja
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G04—HOROLOGY
    • G04B—MECHANICALLY-DRIVEN CLOCKS OR WATCHES; MECHANICAL PARTS OF CLOCKS OR WATCHES IN GENERAL; TIME PIECES USING THE POSITION OF THE SUN, MOON OR STARS
    • G04B43/00—Protecting clockworks by shields or other means against external influences, e.g. magnetic fields

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Electromechanical Clocks (AREA)
JP11532173A 1973-10-16 1973-10-16 Expired JPS546223B2 (enrdf_load_stackoverflow)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP11532173A JPS546223B2 (enrdf_load_stackoverflow) 1973-10-16 1973-10-16
US515032A US3919836A (en) 1973-10-16 1974-10-15 Magnetic-resistant watch case

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11532173A JPS546223B2 (enrdf_load_stackoverflow) 1973-10-16 1973-10-16

Publications (2)

Publication Number Publication Date
JPS5067169A JPS5067169A (enrdf_load_stackoverflow) 1975-06-05
JPS546223B2 true JPS546223B2 (enrdf_load_stackoverflow) 1979-03-26

Family

ID=14659681

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11532173A Expired JPS546223B2 (enrdf_load_stackoverflow) 1973-10-16 1973-10-16

Country Status (2)

Country Link
US (1) US3919836A (enrdf_load_stackoverflow)
JP (1) JPS546223B2 (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2019064666A1 (ja) 2017-09-26 2019-04-04 日立建機株式会社 作業機械
WO2019172346A1 (ja) 2018-03-07 2019-09-12 日立建機株式会社 作業機械

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4121414A (en) * 1975-12-23 1978-10-24 Kabushiki Kaisha Seikosha Alarm timepiece
GB1578573A (en) * 1976-06-08 1980-11-05 Citizen Watch Co Ltd Solar cell timepiece
US4276629A (en) * 1976-06-08 1981-06-30 Citizen Watch Company Limited Solar battery timepiece
JPS53102080A (en) * 1977-02-17 1978-09-06 Seiko Epson Corp Magnetisum resistant structure of thin type crystal watch
JPS5754072Y2 (enrdf_load_stackoverflow) * 1977-02-18 1982-11-22
JPS532262U (enrdf_load_stackoverflow) * 1977-06-13 1978-01-11
JPS6143258Y2 (enrdf_load_stackoverflow) * 1981-02-13 1986-12-06
DE19724707A1 (de) * 1997-06-13 1998-12-24 Junghans Uhren Gmbh Kleinuhr mit Transponder
JP2004085434A (ja) * 2002-08-28 2004-03-18 Seiko Instruments Inc 時計
WO2007012939A1 (de) * 2005-07-29 2007-02-01 Richemont International S.A. Gehäuse zur abschirmung magnetischer felder
JP4631639B2 (ja) * 2005-09-27 2011-02-16 カシオ計算機株式会社 時計装置
JP4655894B2 (ja) * 2005-11-10 2011-03-23 カシオ計算機株式会社 時計装置
EP2287683B1 (fr) * 2009-08-17 2012-10-31 The Swatch Group Research and Development Ltd. Protection magnétique d'un spiral de pièce d'horlogerie
DE102009044651B4 (de) * 2009-11-25 2011-11-03 Vacuumschmelze Gmbh & Co. Kg Uhr mit magnetischer Abschirmung
EP2607969B1 (fr) * 2011-12-19 2014-09-17 Nivarox-FAR S.A. Mouvement horloger à faible sensibilité magnétique
EP2899597B1 (fr) * 2014-01-24 2016-06-22 The Swatch Group Management Services AG Dispositif de fixation d'un cadran de pièce d'horlogerie

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1247470A (en) * 1916-06-12 1917-11-20 Eugene T Turney Non-magnetizable watch.
CH122391A (fr) * 1926-10-22 1927-09-16 Ditisheim Paul Montre.

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2019064666A1 (ja) 2017-09-26 2019-04-04 日立建機株式会社 作業機械
WO2019172346A1 (ja) 2018-03-07 2019-09-12 日立建機株式会社 作業機械
KR20200030571A (ko) 2018-03-07 2020-03-20 히다치 겡키 가부시키 가이샤 작업 기계

Also Published As

Publication number Publication date
US3919836A (en) 1975-11-18
JPS5067169A (enrdf_load_stackoverflow) 1975-06-05

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