JPH0388182U - - Google Patents
Info
- Publication number
- JPH0388182U JPH0388182U JP15144489U JP15144489U JPH0388182U JP H0388182 U JPH0388182 U JP H0388182U JP 15144489 U JP15144489 U JP 15144489U JP 15144489 U JP15144489 U JP 15144489U JP H0388182 U JPH0388182 U JP H0388182U
- Authority
- JP
- Japan
- Prior art keywords
- wheel
- hour
- correction
- hour wheel
- time difference
- 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
Links
- 230000005540 biological transmission Effects 0.000 description 2
Landscapes
- Electromechanical Clocks (AREA)
Description
第１図は本考案の第一実施例の修正状態におけ
る断面図を示す。第２図は第１図の平面図、第３
図は、第一実施例のクラツチ部の斜視図を示す。
第４図は本考案の第二実施例を修正状態における
断面図を示す。第５図は第４図の平面図を示す。
第６図は従来例の筒車に設けられたクラツチ部の
平面図を示すものである。
１……外部操作部材、２……つづみ車、２ａ…
…時差修正歯、３……第一時差修正伝え車、４…
…第二時差修正伝え車、４ａ……偏心ピン、５…
…修正レバー、５ａ……摩擦嵌合穴、５ｂ……爪
、６……第二筒車、６ａ……歯部、７……第二修
正車、７ａ……クラツチ歯、８……修正車、８ａ
……クラツチ歯、９……ばね、１０……筒車、２
５……修正レバー、２５ｂ……爪、２６……第二
筒車、２６ａ……修正歯、２７……第二修正車、
２７ａ……クラツチばね、２８……修正車、２８
ａ……クラツチ歯。
FIG. 1 shows a sectional view of a first embodiment of the present invention in a modified state. Figure 2 is a plan view of Figure 1, and Figure 3 is a plan view of Figure 1.
The figure shows a perspective view of the clutch portion of the first embodiment.
FIG. 4 shows a sectional view of the second embodiment of the present invention in a modified state. FIG. 5 shows a plan view of FIG. 4.
FIG. 6 shows a plan view of a clutch portion provided on a conventional hour wheel. 1...External operating member, 2...Zut wheel, 2a...
...Time difference correction tooth, 3...First time difference correction transmission wheel, 4...
...Second time difference correction transmission wheel, 4a...Eccentric pin, 5...
... Correction lever, 5a ... Friction fitting hole, 5b ... Pawl, 6 ... Second hour wheel, 6a ... Teeth, 7 ... Second correction wheel, 7a ... Clutch tooth, 8 ... Correction wheel ,8a
...clutch tooth, 9 ... spring, 10 ... hour wheel, 2
5... Correction lever, 25b... Pawl, 26... Second hour wheel, 26a... Correction tooth, 27... Second correction wheel,
27a...Clutch spring, 28...Modified vehicle, 28
a...clutch tooth.
Claims (1)
かない筒車と、筒車と直接もしくは間接的に噛合
し、筒車より大きな外径を有する修正車と、修正
車と一対となるように断面的に重なり、かつ、筒
車の１時間分の回転角に対して１つのクリツクを
有するように設置されたクラツチ機構を有する第
二修正車と、前記第二修正車と直接もしくは間接
的に噛合し、前記筒車と同軸に支持され、時針の
取りつく第二筒車とからなることを特徴とした時
差修正時計。 In a watch with a time difference correction device, an hour wheel without an hour hand, a correction wheel that engages directly or indirectly with the hour wheel and has a larger outer diameter than the hour wheel, and a cross-sectional view that forms a pair with the correction wheel. a second correction wheel having a clutch mechanism that overlaps and is installed to have one click for one hour's rotation angle of the hour wheel, meshing directly or indirectly with the second correction wheel; A time difference correcting timepiece comprising a second hour wheel supported coaxially with the hour wheel and to which an hour hand is attached.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15144489U JPH0388182U (en) | 1989-12-27 | 1989-12-27 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15144489U JPH0388182U (en) | 1989-12-27 | 1989-12-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0388182U true JPH0388182U (en) | 1991-09-09 |
Family
ID=31697744
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15144489U Pending JPH0388182U (en) | 1989-12-27 | 1989-12-27 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0388182U (en) |
-
1989
- 1989-12-27 JP JP15144489U patent/JPH0388182U/ja active Pending
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