FR984125A - Procédé de fabrication de roue d'ancre pour échappements à ancre - Google Patents

Procédé de fabrication de roue d'ancre pour échappements à ancre

Info

Publication number
FR984125A
FR984125A FR984125DA FR984125A FR 984125 A FR984125 A FR 984125A FR 984125D A FR984125D A FR 984125DA FR 984125 A FR984125 A FR 984125A
Authority
FR
France
Prior art keywords
anchor
manufacturing process
escapements
wheel manufacturing
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
Application number
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Bulova Watch Co Inc
Original Assignee
Bulova Watch Co Inc
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Bulova Watch Co Inc filed Critical Bulova Watch Co Inc
Application granted granted Critical
Publication of FR984125A publication Critical patent/FR984125A/fr
Expired legal-status Critical Current

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)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
  • Forging (AREA)
  • Punching Or Piercing (AREA)
  • Adjustment And Processing Of Grains (AREA)
FR984125D 1948-12-31 1949-04-01 Procédé de fabrication de roue d'ancre pour échappements à ancre Expired FR984125A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH276772T 1948-12-31

Publications (1)

Publication Number Publication Date
FR984125A true FR984125A (fr) 1951-07-02

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 Before (1)

Application Number Title Priority Date Filing Date
FR983698D Expired FR983698A (fr) 1948-12-31 1949-03-25 Roue d'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)

* Cited by examiner, † Cited by third party
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

Also Published As

Publication number Publication date
FR983698A (fr) 1951-06-26
CH276772A (fr) 1951-07-31
GB658890A (en) 1951-10-17
DE802747C (de) 1951-02-22
DE805628C (de) 1951-05-25

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