BR7702761A - Conjunto de relogio digital - Google Patents
Conjunto de relogio digitalInfo
- Publication number
- BR7702761A BR7702761A BR7702761A BR7702761A BR7702761A BR 7702761 A BR7702761 A BR 7702761A BR 7702761 A BR7702761 A BR 7702761A BR 7702761 A BR7702761 A BR 7702761A BR 7702761 A BR7702761 A BR 7702761A
- Authority
- BR
- Brazil
- Prior art keywords
- digital clock
- clock set
- digital
- clock
- 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
- G04B35/00—Adjusting the gear train, e.g. the backlash of the arbors, depth of meshing of the gears
-
- 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
- G04B19/00—Indicating the time by visual means
- G04B19/20—Indicating by numbered bands, drums, discs, or sheets
- G04B19/21—Drums
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T74/00—Machine element or mechanism
- Y10T74/19—Gearing
- Y10T74/19623—Backlash take-up
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Gears, Cams (AREA)
- Electromechanical Clocks (AREA)
- Gear Transmission (AREA)
- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US05/704,101 US4098072A (en) | 1976-07-02 | 1976-07-02 | Digital clock gearing |
Publications (1)
Publication Number | Publication Date |
---|---|
BR7702761A true BR7702761A (pt) | 1978-09-19 |
Family
ID=24828060
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR7702761A BR7702761A (pt) | 1976-07-02 | 1977-04-29 | Conjunto de relogio digital |
Country Status (6)
Country | Link |
---|---|
US (1) | US4098072A (pt) |
JP (1) | JPS535674A (pt) |
BR (1) | BR7702761A (pt) |
DE (1) | DE2718071A1 (pt) |
FR (1) | FR2356981A1 (pt) |
GB (1) | GB1567847A (pt) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4602523A (en) * | 1983-09-27 | 1986-07-29 | Nissan Motor Company, Ltd. | Steering system equipped with anti-rotation mechanism |
US5200596A (en) * | 1992-05-27 | 1993-04-06 | Delco Electronics Corporation | Trip odometer assembly |
DE29622150U1 (de) * | 1996-12-20 | 1997-02-20 | Wohlrab Ekhart Dr Ing | Rotatorischer Antrieb für Gehäusekörper |
US6651522B2 (en) * | 2001-09-05 | 2003-11-25 | Xerox Corporation | Gear alignment |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2513217A (en) * | 1946-01-07 | 1950-06-27 | Us Navy | Gear train |
GB797322A (en) * | 1956-04-24 | 1958-07-02 | Marconi Wireless Telegraph Co | Improvements in or relating to toothed gear drives |
US3574995A (en) * | 1969-10-08 | 1971-04-13 | Gen Time Corp | Digital timekeeping device with improved indexing mechanism |
US3918252A (en) * | 1974-03-06 | 1975-11-11 | Tri Tech | Digital clock or other counting device with resilient coupling means in the drive train |
US3963903A (en) * | 1975-04-14 | 1976-06-15 | Veeder Industries, Inc. | Resettable counting mechanism |
-
1976
- 1976-07-02 US US05/704,101 patent/US4098072A/en not_active Expired - Lifetime
-
1977
- 1977-04-22 DE DE19772718071 patent/DE2718071A1/de active Pending
- 1977-04-29 BR BR7702761A patent/BR7702761A/pt unknown
- 1977-06-10 JP JP6876277A patent/JPS535674A/ja active Pending
- 1977-06-28 FR FR7719813A patent/FR2356981A1/fr not_active Withdrawn
- 1977-07-01 GB GB27634/77A patent/GB1567847A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
JPS535674A (en) | 1978-01-19 |
FR2356981A1 (fr) | 1978-01-27 |
DE2718071A1 (de) | 1978-01-12 |
GB1567847A (en) | 1980-05-21 |
US4098072A (en) | 1978-07-04 |
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