FR631327A - Installation of electro-pneumatic clocks - Google Patents
Installation of electro-pneumatic clocksInfo
- Publication number
- FR631327A FR631327A FR631327DA FR631327A FR 631327 A FR631327 A FR 631327A FR 631327D A FR631327D A FR 631327DA FR 631327 A FR631327 A FR 631327A
- Authority
- FR
- France
- Prior art keywords
- clocks
- electro
- pneumatic
- installation
- pneumatic clocks
- 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.)
- Expired
Links
- 238000009434 installation Methods 0.000 title 1
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
- G04B1/00—Driving mechanisms
- G04B1/26—Driving mechanisms driven by liquids or gases; Liquid or gaseous drives for mechanically-controlled secondary clocks
- G04B1/265—Clockwork systems working therewith
-
- 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
- G04B1/00—Driving mechanisms
- G04B1/26—Driving mechanisms driven by liquids or gases; Liquid or gaseous drives for mechanically-controlled secondary clocks
-
- 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
- G04B3/00—Normal winding of clockworks by hand or mechanically; Winding up several mainsprings or driving weights simultaneously
- G04B3/12—Normal winding of clockworks by hand or mechanically; Winding up several mainsprings or driving weights simultaneously by mechanical means, e.g. pneumatic motor
-
- G—PHYSICS
- G04—HOROLOGY
- G04C—ELECTROMECHANICAL CLOCKS OR WATCHES
- G04C1/00—Winding mechanical clocks electrically
- G04C1/003—Winding mechanical clocks electrically by electro-thermal or electro-pneumatic arrangements
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Thermotherapy And Cooling Therapy Devices (AREA)
- Electromechanical Clocks (AREA)
- Fluid-Pressure Circuits (AREA)
- Air-Flow Control Members (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEF61090A DE440825C (en) | 1926-03-24 | 1926-03-24 | Electro-pneumatic clock system |
Publications (1)
Publication Number | Publication Date |
---|---|
FR631327A true FR631327A (en) | 1927-12-19 |
Family
ID=7109210
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR631327D Expired FR631327A (en) | 1926-03-24 | 1927-03-23 | Installation of electro-pneumatic clocks |
Country Status (5)
Country | Link |
---|---|
US (1) | US1728267A (en) |
CH (1) | CH124792A (en) |
DE (1) | DE440825C (en) |
FR (1) | FR631327A (en) |
GB (1) | GB268350A (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2687002A (en) * | 1949-05-20 | 1954-08-24 | Friedrich K H Nallinger | Winding up mechanism for time clocks of vehicles |
US2779152A (en) * | 1954-12-08 | 1957-01-29 | Vincent A Flagiello | Air operated clock |
DE19755316C2 (en) † | 1997-12-12 | 1999-10-07 | Koenig & Bauer Ag | Drive for cylinders of a printing unit |
-
1926
- 1926-03-24 DE DEF61090A patent/DE440825C/en not_active Expired
- 1926-12-03 CH CH124792D patent/CH124792A/en unknown
-
1927
- 1927-02-26 US US171095A patent/US1728267A/en not_active Expired - Lifetime
- 1927-03-23 FR FR631327D patent/FR631327A/en not_active Expired
- 1927-03-23 GB GB8008/27A patent/GB268350A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
CH124792A (en) | 1928-03-01 |
GB268350A (en) | 1927-06-02 |
US1728267A (en) | 1929-09-17 |
DE440825C (en) | 1927-02-16 |
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