JPS615486U - Minute hand slip mechanism - Google Patents

Minute hand slip mechanism

Info

Publication number
JPS615486U
JPS615486U JP8983384U JP8983384U JPS615486U JP S615486 U JPS615486 U JP S615486U JP 8983384 U JP8983384 U JP 8983384U JP 8983384 U JP8983384 U JP 8983384U JP S615486 U JPS615486 U JP S615486U
Authority
JP
Japan
Prior art keywords
minute hand
slip mechanism
shaft
gear
hand slip
Prior art date
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.)
Pending
Application number
JP8983384U
Other languages
Japanese (ja)
Inventor
博 伊藤
俊之 村田
Original Assignee
リズム時計工業株式会社
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 リズム時計工業株式会社 filed Critical リズム時計工業株式会社
Priority to JP8983384U priority Critical patent/JPS615486U/en
Publication of JPS615486U publication Critical patent/JPS615486U/en
Pending legal-status Critical Current

Links

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】 第１図は本考案の実施例を示す分針スリップ機構の断面
図。 第２図は本考案の他の実施例を示す分針スリップ機構の
断面図。 第３図は従来の分針スリップ機構を示す断面図。 １０・・・分針軸、１６・・・分針歯車、１６ａ・・・
ラチェット歯、２２・・・アーム部、２６・・・時針車
、４０・・・弾性部。BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a sectional view of a minute hand slip mechanism showing an embodiment of the present invention. FIG. 2 is a sectional view of a minute hand slip mechanism showing another embodiment of the present invention. FIG. 3 is a sectional view showing a conventional minute hand slip mechanism. 10...Minute hand shaft, 16...Minute hand gear, 16a...
Ratchet tooth, 22... Arm portion, 26... Hour hand wheel, 40... Elastic part.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 分針車の分針歯車を分針軸とは別体に構成し、その分針
歯車を設けたラチェット歯に前記分針軸の放射状可撓性
アーム部を係合させて分針軸の回転を伝達し、分針軸に
組付けられた時針車または分針歯車のいずれか一方を押
圧する弾性部を設けるとともに、他方には分針軸を介し
て前記弾性部の弾性力を伝達するように構成した分針ス
リップ機構。The minute hand gear of the minute hand wheel is configured separately from the minute hand shaft, and the radially flexible arm portion of the minute hand shaft is engaged with ratchet teeth provided with the minute hand gear to transmit the rotation of the minute hand shaft. A minute hand slip mechanism is provided with an elastic part that presses either an hour hand wheel or a minute hand gear assembled to the minute hand gear, and is configured to transmit the elastic force of the elastic part to the other via the minute hand shaft.
JP8983384U 1984-06-14 1984-06-14 Minute hand slip mechanism Pending JPS615486U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8983384U JPS615486U (en) 1984-06-14 1984-06-14 Minute hand slip mechanism

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8983384U JPS615486U (en) 1984-06-14 1984-06-14 Minute hand slip mechanism

Publications (1)

Publication Number Publication Date
JPS615486U true JPS615486U (en) 1986-01-13

Family

ID=30644285

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8983384U Pending JPS615486U (en) 1984-06-14 1984-06-14 Minute hand slip mechanism

Country Status (1)

Country Link
JP (1) JPS615486U (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5413375A (en) * 1977-06-30 1979-01-31 Matsushita Electric Works Ltd Watch
JPS5724572B2 (en) * 1974-05-03 1982-05-25

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5724572B2 (en) * 1974-05-03 1982-05-25
JPS5413375A (en) * 1977-06-30 1979-01-31 Matsushita Electric Works Ltd Watch

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