JPS5842680U - clock hand turning mechanism - Google Patents

clock hand turning mechanism

Info

Publication number
JPS5842680U
JPS5842680U JP13645781U JP13645781U JPS5842680U JP S5842680 U JPS5842680 U JP S5842680U JP 13645781 U JP13645781 U JP 13645781U JP 13645781 U JP13645781 U JP 13645781U JP S5842680 U JPS5842680 U JP S5842680U
Authority
JP
Japan
Prior art keywords
winding stem
turning mechanism
needle
clock hand
pinion
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
JP13645781U
Other languages
Japanese (ja)
Inventor
河西　靖浩
石島　孝
仁志 池田
Original Assignee
セイコーインスツルメンツ株式会社
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 セイコーインスツルメンツ株式会社 filed Critical セイコーインスツルメンツ株式会社
Priority to JP13645781U priority Critical patent/JPS5842680U/en
Publication of JPS5842680U publication Critical patent/JPS5842680U/en
Pending legal-status Critical Current

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  • Toys (AREA)

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) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図はおしどり・かんぬき方式の針まわし機構を示す
平面図。第２図は従来のクラウン方式による針まわし機
構を示す断面図。第３図は本考案のによるクラウン方式
の針まわし機構を示す断面図、第４図は第３図の平面図
、第５図は第４図の切換ばね部ＡＡ’を切断した断面図
である。 １・・・巻真、２・・・つづみ車、３・・・おしどり、
４・・・かんぬき、５・・・小鉄車、６・・田の裏車、
７・・・裏押え、１１・・・巻真、１１ａ・・・巻真カ
ナ、１２・・・クラウン車、１３・・・輪列受、１３ａ
・・・軸ピン、１４・・・切換ばね、１５・・・巻真押
え、１７・・・伝え車、１８　゛・・田の裏車、２０・
・・筒車、２１・・・分車、２１ａ・・・筒カナ。FIG. 1 is a plan view showing the needle turning mechanism of the oshidori and bolt type. FIG. 2 is a sectional view showing a conventional crown-type needle turning mechanism. FIG. 3 is a sectional view showing the crown type needle turning mechanism according to the present invention, FIG. 4 is a plan view of FIG. 3, and FIG. 5 is a sectional view of the switching spring portion AA' of FIG. 4. . 1... Winding stem, 2... Tsuzumi wheel, 3... Oshidori,
4...Kanunuki, 5...Kotetsusha, 6...Rice car,
7... Back presser, 11... Winding stem, 11a... Winding stem (kana), 12... Crown wheel, 13... Gear train bridge, 13a
...Axle pin, 14...Switching spring, 15...Volume head presser, 17...Transmission wheel, 18゛...Tanoura wheel, 20.
... Hour wheel, 21... Minute wheel, 21a... Tsutsukana.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 複数段に位置決めされ、針まわし用のカナを有する巻真
と、前記巻真が針合せ位置に、位置決めされているとき
、前記カナが噛合い、巻真の回転を受けて筒車と筒カナ
に伝達するクラウン車とを有する時計の針まわし機構に
おいて、前記クラウン車が巻真に対して文字板と反対側
にあって輪列受に打ち込んだ軸ピンに回転自在に設置さ
れたことを特徴とする針まわし機構。When the winding stem is positioned in multiple stages and has a pinion for turning the needle, and the winding stem is positioned at the needle alignment position, the pinion meshes with the winding stem, and the hour wheel and cylinder pinion are rotated by the winding stem. A clock hand turning mechanism having a crown wheel that transmits transmission to the winding stem, wherein the crown wheel is rotatably installed on an axle pin driven into a gear train bridge and located on the opposite side of the dial from the winding stem. Needle turning mechanism.
JP13645781U 1981-09-14 1981-09-14 clock hand turning mechanism Pending JPS5842680U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13645781U JPS5842680U (en) 1981-09-14 1981-09-14 clock hand turning mechanism

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13645781U JPS5842680U (en) 1981-09-14 1981-09-14 clock hand turning mechanism

Publications (1)

Publication Number Publication Date
JPS5842680U true JPS5842680U (en) 1983-03-22

Family

ID=29929777

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13645781U Pending JPS5842680U (en) 1981-09-14 1981-09-14 clock hand turning mechanism

Country Status (1)

Country Link
JP (1) JPS5842680U (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5470863A (en) * 1977-11-16 1979-06-07 Seiko Instr & Electronics Ltd Change-over mechanism for watch
JPS5497455A (en) * 1978-01-19 1979-08-01 Seiko Epson Corp Changeover mechanism of watch

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5470863A (en) * 1977-11-16 1979-06-07 Seiko Instr & Electronics Ltd Change-over mechanism for watch
JPS5497455A (en) * 1978-01-19 1979-08-01 Seiko Epson Corp Changeover mechanism of watch

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