FR983698A - Roue d'ancre - Google Patents
Roue d'ancreInfo
- Publication number
- FR983698A FR983698A FR983698DA FR983698A FR 983698 A FR983698 A FR 983698A FR 983698D A FR983698D A FR 983698DA FR 983698 A FR983698 A FR 983698A
- Authority
- FR
- France
- Prior art keywords
- anchor wheel
- anchor
- wheel
- 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
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D28/00—Shaping by press-cutting; Perforating
- B21D28/02—Punching blanks or articles with or without obtaining scrap; Notching
- B21D28/06—Making more than one part out of the same blank; Scrapless working
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D53/00—Making other particular articles
- B21D53/16—Making other particular articles rings, e.g. barrel hoops
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D53/00—Making other particular articles
- B21D53/26—Making other particular articles wheels or the like
- B21D53/28—Making other particular articles wheels or the like gear wheels
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D53/00—Making other particular articles
- B21D53/26—Making other particular articles wheels or the like
- B21D53/30—Making other particular articles wheels or the like wheel rims
-
- 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
- G04B15/00—Escapements
- G04B15/14—Component parts or constructional details, e.g. construction of the lever or the escape wheel
-
- G—PHYSICS
- G04—HOROLOGY
- G04D—APPARATUS OR TOOLS SPECIALLY DESIGNED FOR MAKING OR MAINTAINING CLOCKS OR WATCHES
- G04D1/00—Gripping, holding, or supporting devices
- G04D1/005—Gripping, holding, or supporting devices for non-automatic assembly, with automatic transport between workbenches
- G04D1/0057—Conveyor belts or chains
-
- 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
- G04D3/0028—Watchmakers' or watch-repairers' machines or tools for working materials for mechanical working other than with a lathe for components of the escape mechanism
- G04D3/0033—Watchmakers' or watch-repairers' machines or tools for working materials for mechanical working other than with a lathe for components of the escape mechanism for lever wheels
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Punching Or Piercing (AREA)
- Forging (AREA)
- Adjustment And Processing Of Grains (AREA)
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH276772T | 1948-12-31 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR983698A true FR983698A (fr) | 1951-06-26 |
Family
ID=4480923
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR983698D Expired FR983698A (fr) | 1948-12-31 | 1949-03-25 | Roue d'ancre |
FR984125D Expired FR984125A (fr) | 1948-12-31 | 1949-04-01 | Procédé de fabrication de roue d'ancre pour échappements à ancre |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR984125D Expired FR984125A (fr) | 1948-12-31 | 1949-04-01 | Procédé de fabrication de roue d'ancre pour échappements à ancre |
Country Status (4)
Country | Link |
---|---|
CH (1) | CH276772A (fr) |
DE (2) | DE805628C (fr) |
FR (2) | FR983698A (fr) |
GB (1) | GB658890A (fr) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1228201B (de) * | 1961-04-20 | 1966-11-03 | Pforzheimer Uhren Rohwerke | Uhrwerk fuer Armbanduhren |
US5795535A (en) * | 1996-03-15 | 1998-08-18 | Sencorp Systems, Inc. | Method of thermoforming plastic articles |
EP2189854A1 (fr) * | 2008-11-21 | 2010-05-26 | Nivarox-FAR S.A. | Procédé de fabrication d'une pièce de micromécanique |
-
1948
- 1948-12-31 CH CH276772D patent/CH276772A/fr unknown
-
1949
- 1949-03-22 GB GB7832/49A patent/GB658890A/en not_active Expired
- 1949-03-25 DE DE1949P0037825 patent/DE805628C/de not_active Expired
- 1949-03-25 FR FR983698D patent/FR983698A/fr not_active Expired
- 1949-03-26 DE DEP37826A patent/DE802747C/de not_active Expired
- 1949-04-01 FR FR984125D patent/FR984125A/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
DE802747C (de) | 1951-02-22 |
GB658890A (en) | 1951-10-17 |
FR984125A (fr) | 1951-07-02 |
CH276772A (fr) | 1951-07-31 |
DE805628C (de) | 1951-05-25 |
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