KR890002734A - clock - Google Patents
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- Publication number
- KR890002734A KR890002734A KR1019880004750A KR880004750A KR890002734A KR 890002734 A KR890002734 A KR 890002734A KR 1019880004750 A KR1019880004750 A KR 1019880004750A KR 880004750 A KR880004750 A KR 880004750A KR 890002734 A KR890002734 A KR 890002734A
- Authority
- KR
- South Korea
- Prior art keywords
- watch
- frame
- gear
- leaf spring
- frames
- Prior art date
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
- G04B29/00—Frameworks
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P15/00—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass
- B23P15/14—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass gear parts, e.g. gear wheels
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H55/00—Elements with teeth or friction surfaces for conveying motion; Worms, pulleys or sheaves for gearing mechanisms
- F16H55/02—Toothed members; Worms
- F16H55/17—Toothed wheels
-
- 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
- G04B13/00—Gearwork
- G04B13/02—Wheels; Pinions; Spindles; Pivots
-
- 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
- G04B27/00—Mechanical devices for setting the time indicating means
- G04B27/02—Mechanical devices for setting the time indicating means by making use of the winding means
- G04B27/04—Mechanical devices for setting the time indicating means by making use of the winding means with clutch wheel
-
- 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
- G04B29/00—Frameworks
- G04B29/02—Plates; Bridges; Cocks
-
- 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
- G04B29/00—Frameworks
- G04B29/02—Plates; Bridges; Cocks
- G04B29/027—Materials and manufacturing
-
- 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
- G04B31/00—Bearings; Point suspensions or counter-point suspensions; Pivot bearings; Single parts therefor
-
- G—PHYSICS
- G04—HOROLOGY
- G04C—ELECTROMECHANICAL CLOCKS OR WATCHES
- G04C3/00—Electromechanical clocks or watches independent of other time-pieces and in which the movement is maintained by electric means
- G04C3/008—Mounting, assembling of components
-
- G—PHYSICS
- G04—HOROLOGY
- G04D—APPARATUS OR TOOLS SPECIALLY DESIGNED FOR MAKING OR MAINTAINING CLOCKS OR WATCHES
- G04D3/00—Watchmakers' or watch-repairers' machines or tools for working materials
- G04D3/0002—Watchmakers' or watch-repairers' machines or tools for working materials for mechanical working other than with a lathe
- G04D3/0053—Watchmakers' or watch-repairers' machines or tools for working materials for mechanical working other than with a lathe for framework components
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Metallurgy (AREA)
- Electromechanical Clocks (AREA)
- Electric Clocks (AREA)
- Gears, Cams (AREA)
Abstract
A timepiece comprises a main plate (1) providing bearings for the gear wheels of a gear train between the main plate (1) and a gear train bridge (2). The timepiece has a dial face plate adjacent but spaced from the main plate, which is connected to a back casing by connectors (20). Tongue springs (2f) engage the back casing resiliently and hold the frame comprising the two plates and the components therebetween against the dial face plate. Other tongue springs (2c) hold an insulating plate (10) against two crystal unit terminals (13b) so that they bear against connecting leads on a substrate (11) pressed thereagainst by a tongue spring (1d) formed in the main plate. A tie bar (1j) positions the main plate (1) against the connector (20), whilst a bent portion of the main plate spaces the bridge (2) therefrom. A tongue spring (1e) presses an extension (10a) of the substrate (11) into electrical contact with the cathode of the battery (14). The anode cover of the battery is engaged by spring fingers (2d) on the bridge (2). <IMAGE>
Description
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.
제6도는 윤열부의 다른 실시예를 도시한 단면도.6 is a cross-sectional view showing another embodiment of the lubrication portion.
제7A도, 제7B도는 분침차의 갑치와 소치차의 하나를 도시한 사시도.7A and 7B are perspective views showing one of the carburettor and the small car of the minute hand car.
제8도는 본 발명의 지판의 일실시예를 도시한 평면도.8 is a plan view showing one embodiment of the fingerboard of the present invention.
제9A도, 9B도, 9C도는 그 단면도.9A, 9B, and 9C are sectional views thereof.
Claims (15)
Applications Claiming Priority (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP87-181341 | 1987-07-21 | ||
JP18134187 | 1987-07-21 | ||
JP62-181341 | 1987-07-21 | ||
JP187315 | 1987-12-09 | ||
JP87-187315 | 1987-12-09 | ||
JP1987187315U JPH0642227Y2 (en) | 1987-12-09 | 1987-12-09 | clock |
Publications (2)
Publication Number | Publication Date |
---|---|
KR890002734A true KR890002734A (en) | 1989-04-11 |
KR930002498B1 KR930002498B1 (en) | 1993-04-02 |
Family
ID=26500572
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019880004750A KR930002498B1 (en) | 1987-07-21 | 1988-04-27 | Time piece gear member |
Country Status (5)
Country | Link |
---|---|
KR (1) | KR930002498B1 (en) |
CN (1) | CN1013229B (en) |
CH (1) | CH679199B5 (en) |
GB (1) | GB2208018B (en) |
HK (1) | HK40794A (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2004020421A (en) * | 2002-06-18 | 2004-01-22 | Seiko Instruments Inc | Analogue chronograph timepiece equipped with a plurality of motors |
CN100542737C (en) * | 2005-04-20 | 2009-09-23 | 刘东刚 | Main splint component processing method for artistic cutout watch |
EP2781965B1 (en) * | 2013-03-19 | 2017-11-15 | Nivarox-FAR S.A. | Frame for a clockwork |
DE102014117436B3 (en) * | 2014-11-27 | 2015-11-05 | Lange Uhren Gmbh | Indexing means |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB278954A (en) * | 1925-08-08 | 1927-10-20 | Junghans Geb Ag | Improvements in or relating to mechanism supports for alarum clocks |
GB339180A (en) * | 1930-01-28 | 1930-12-04 | Helmut Junghans | Improvements in or relating to alarm-clocks |
US3004382A (en) * | 1959-06-03 | 1961-10-17 | Prec Time Corp | Stem winding and setting watch movement |
DE2632303C3 (en) * | 1976-07-17 | 1982-09-16 | Gebrüder Junghans GmbH, 7230 Schramberg | Battery operated electronic clock |
GB2056126B (en) * | 1979-08-10 | 1983-09-07 | Ebauches Sa | Ultra-flat electronic watch |
-
1988
- 1988-04-27 KR KR1019880004750A patent/KR930002498B1/en not_active IP Right Cessation
- 1988-07-20 CH CH2782/88A patent/CH679199B5/fr not_active IP Right Cessation
- 1988-07-20 GB GB8817226A patent/GB2208018B/en not_active Expired - Fee Related
- 1988-07-20 CN CN88104516A patent/CN1013229B/en not_active Expired
-
1994
- 1994-04-28 HK HK40794A patent/HK40794A/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
HK40794A (en) | 1994-05-06 |
KR930002498B1 (en) | 1993-04-02 |
CN1013229B (en) | 1991-07-17 |
CN1030830A (en) | 1989-02-01 |
GB2208018A (en) | 1989-02-15 |
GB8817226D0 (en) | 1988-08-24 |
GB2208018B (en) | 1991-08-07 |
CH679199B5 (en) | 1992-07-15 |
CH679199GA3 (en) | 1992-01-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
A201 | Request for examination | ||
G160 | Decision to publish patent application | ||
E701 | Decision to grant or registration of patent right | ||
GRNT | Written decision to grant | ||
FPAY | Annual fee payment |
Payment date: 20060327 Year of fee payment: 14 |
|
LAPS | Lapse due to unpaid annual fee |