JPH0166090U - - Google Patents
Info
- Publication number
- JPH0166090U JPH0166090U JP1987159278U JP15927887U JPH0166090U JP H0166090 U JPH0166090 U JP H0166090U JP 1987159278 U JP1987159278 U JP 1987159278U JP 15927887 U JP15927887 U JP 15927887U JP H0166090 U JPH0166090 U JP H0166090U
- Authority
- JP
- Japan
- Prior art keywords
- movement
- movement case
- circuit board
- pairs
- hour hand
- 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.)
- Granted
Links
Landscapes
- Electromechanical Clocks (AREA)
Description
図面は本考案の一実施例を示し、第１図は目安
セツト時の縦断面図、第２図は鳴音発生時の縦断
面図、第３図は時針車の拡大底面図、第４図は目
安車の拡大平面図、第５図イ，ロ，ハは係合穴と
係合突部の位相関係を説明する断面図、第６図は
第１図におけるＡ―Ａ拡大断面図である。
５……下板、７……ムーブメントケース、９…
…回路基板、２７……目安車、２９……時針車、
３７……目安パイプ、４７……透孔、４９……係
合突部、５１……係合穴、５３……時針パイプ。
The drawings show an embodiment of the present invention, in which Fig. 1 is a longitudinal cross-sectional view when the guide is set, Fig. 2 is a longitudinal cross-sectional view when a noise is generated, Fig. 3 is an enlarged bottom view of the hour hand wheel, and Fig. 4. 5 is an enlarged plan view of the reference vehicle, FIGS. 5A, 5B, and 5 are sectional views explaining the phase relationship between the engagement hole and the engagement protrusion, and FIG. 6 is an enlarged sectional view taken along line A-A in FIG. 1. . 5...Lower plate, 7...Movement case, 9...
...Circuit board, 27...Reference wheel, 29...Hour hand wheel,
37... Reference pipe, 47... Through hole, 49... Engaging protrusion, 51... Engaging hole, 53... Hour hand pipe.
Claims (1)
ントケースと、前記ムーブメントケース外に突出
している時針パイプに装脱可能に同一軸心に取付
けられる目安車と、前記ムーブメントケース外に
装脱可能に取付けられ目安車を常時時針車側に押
圧付勢し且つその先端接点が回路基板に接離する
アゲバネとからなり、ムーブメントケースの下板
には前記アゲバネをムーブメントケース内に誘導
するための透孔が形成され、回路基板は、ムーブ
メントケース外に導出した接点を有し、目安パイ
プと時針パイプのいずれか一方には係合穴がそし
て他方には前記係合穴に嵌脱可能な係合突部が少
なくとも二対形成されていることを特徴とする時
計のムーブメント。 (2) 上記少なくとも二対の係合穴と突部が、周
方向の長さにおいて相互に異なることを特徴とす
る実用新案登録請求の範囲第１項記載の時計のム
ーブメント。 (3) 上記少なくとも二対の係合穴と突部が、幅
長さにおいて相互に異なることを特徴とする実用
新案登録請求の範囲第１項記載の時計のムーブメ
ント。[Scope of Claim for Utility Model Registration] (1) A movement case containing a clock train and a circuit board, a reference wheel removably attached to the same axis as the hour hand pipe protruding outside the movement case, and the above-mentioned movement case. It consists of an age spring that is removably attached to the outside of the movement case and constantly presses and urges the reference wheel toward the hour hand wheel, and whose tip contact contacts and separates from the circuit board.The age spring is attached to the lower plate of the movement case. The circuit board has a contact point led out to the outside of the movement case, and one of the guide pipe and the hour hand pipe has an engaging hole, and the other has an engaging hole. A timepiece movement characterized in that at least two pairs of engaging protrusions are formed that can be fitted into and removed from the movement. (2) The timepiece movement according to claim 1, wherein the at least two pairs of engagement holes and protrusions are different in length in the circumferential direction. (3) The timepiece movement according to claim 1, wherein the at least two pairs of engagement holes and protrusions are different in width and length.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987159278U JPH0619115Y2 (en) | 1987-10-20 | 1987-10-20 | Watch movement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987159278U JPH0619115Y2 (en) | 1987-10-20 | 1987-10-20 | Watch movement |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0166090U true JPH0166090U (en) | 1989-04-27 |
| JPH0619115Y2 JPH0619115Y2 (en) | 1994-05-18 |
Family
ID=31440350
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987159278U Expired - Lifetime JPH0619115Y2 (en) | 1987-10-20 | 1987-10-20 | Watch movement |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0619115Y2 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5236096B2 (en) * | 2012-04-11 | 2013-07-17 | リズム時計工業株式会社 | Guide mechanism |
-
1987
- 1987-10-20 JP JP1987159278U patent/JPH0619115Y2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0619115Y2 (en) | 1994-05-18 |
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