CH1572965A4 - - Google Patents
Info
- Publication number
- CH1572965A4 CH1572965A4 CH1572965D CH1572965D CH1572965A4 CH 1572965 A4 CH1572965 A4 CH 1572965A4 CH 1572965 D CH1572965 D CH 1572965D CH 1572965 D CH1572965 D CH 1572965D CH 1572965 A4 CH1572965 A4 CH 1572965A4
- Authority
- CH
- Switzerland
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
- G04B17/00—Mechanisms for stabilising frequency
- G04B17/04—Oscillators acting by spring tension
-
- 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
- G04B17/00—Mechanisms for stabilising frequency
- G04B17/04—Oscillators acting by spring tension
- G04B17/06—Oscillators with hairsprings, e.g. balance
-
- 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
- G04B17/00—Mechanisms for stabilising frequency
- G04B17/32—Component parts or constructional details, e.g. collet, stud, virole or piton
-
- 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
- G04B17/00—Mechanisms for stabilising frequency
- G04B17/32—Component parts or constructional details, e.g. collet, stud, virole or piton
- G04B17/34—Component parts or constructional details, e.g. collet, stud, virole or piton for fastening the hairspring onto the balance
- G04B17/345—Details of the spiral roll
-
- 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
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49579—Watch or clock making
- Y10T29/49581—Watch or clock making having arbor, pinion, or balance
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Springs (AREA)
- Developing Agents For Electrophotography (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEH54325A DE1238853B (de) | 1964-11-16 | 1964-11-16 | Verfahren zur Befestigung der wendelfoermigen Richtkraftfeder bei einer schwebend aufgehaengten Unruh fuer Wand- und Tischuhren |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH1572965A4 true CH1572965A4 (xx) | 1968-01-31 |
Family
ID=7158650
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH1572965A CH456462A (de) | 1964-11-16 | 1965-11-15 | Schwinger mit wendelförmiger Richtkraftfeder |
| CH1572965D CH1572965A4 (xx) | 1964-11-16 | 1965-11-15 |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH1572965A CH456462A (de) | 1964-11-16 | 1965-11-15 | Schwinger mit wendelförmiger Richtkraftfeder |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US3324645A (xx) |
| CH (2) | CH456462A (xx) |
| DE (1) | DE1238853B (xx) |
| GB (1) | GB1079370A (xx) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1913745B1 (de) * | 1969-03-18 | 1970-03-12 | Hugo Hettich | Torsionsschwinger,insbesondere als Gangregler fuer Uhren |
| EP1973013B1 (fr) * | 2007-03-21 | 2010-12-22 | Richemont International S.A. | Balancier pour mouvement d'horlogerie |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2584786A (en) * | 1948-05-04 | 1952-02-05 | Ingraham E Co | Method for providing timepieces with spiral-helix hairsprings |
| CH347486A (de) * | 1956-10-30 | 1960-06-30 | Kienzle Uhrenfabriken Ag | Verfahren zum Befestigen des äussern Spiralfederendes eines Gangordners am Uhrgestell |
| CH1270161A4 (xx) * | 1961-11-02 | 1963-09-30 |
-
1964
- 1964-11-16 DE DEH54325A patent/DE1238853B/de active Pending
-
1965
- 1965-11-15 US US507722A patent/US3324645A/en not_active Expired - Lifetime
- 1965-11-15 CH CH1572965A patent/CH456462A/de unknown
- 1965-11-15 CH CH1572965D patent/CH1572965A4/xx unknown
- 1965-11-16 GB GB48640/65A patent/GB1079370A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| CH456462A (de) | 1968-01-31 |
| US3324645A (en) | 1967-06-13 |
| DE1238853B (de) | 1967-04-13 |
| GB1079370A (en) | 1967-08-16 |