GB1297164A - - Google Patents

Info

Publication number
GB1297164A
GB1297164A GB1297164DA GB1297164A GB 1297164 A GB1297164 A GB 1297164A GB 1297164D A GB1297164D A GB 1297164DA GB 1297164 A GB1297164 A GB 1297164A
Authority
GB
United Kingdom
Prior art keywords
plate
pin
bore
dec
piece
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
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 filed Critical
Publication of GB1297164A publication Critical patent/GB1297164A/en
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
    • B21D39/00—Application of procedures in order to connect objects or parts, e.g. coating with sheet metal otherwise than by plating; Tube expanders
    • B21D39/03—Application of procedures in order to connect objects or parts, e.g. coating with sheet metal otherwise than by plating; Tube expanders of sheet metal otherwise than by folding
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
    • B23P11/00—Connecting or disconnecting metal parts or objects by metal-working techniques not otherwise provided for 
    • 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
    • G04B19/06—Dials
    • G04B19/10—Ornamental shape of the graduations or the surface of the dial; Attachment of the graduations to the dial
    • G04B19/103—Ornamental shape of the graduations or the surface of the dial; Attachment of the graduations to the dial attached or inlaid numbers
    • 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
    • G04D3/0043—Watchmakers' or watch-repairers' machines or tools for working materials for mechanical working other than with a lathe for components of the time-indicating mechanisms
    • G04D3/0048—Watchmakers' or watch-repairers' machines or tools for working materials for mechanical working other than with a lathe for components of the time-indicating mechanisms for dials

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Adornments (AREA)
  • Punching Or Piercing (AREA)
  • Connection Of Plates (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)

Abstract

1297164 Punching; making time-piece dials MONTREMO SA 8 Dec 1969 [10 Dec 1968] 59888/69 Heading B3A and B3W [Also in Division G3] A metal hour sign 2 is fixed to a time-piece dial 1 by means of a pin 3 of metal harder than the material of the plate 1, the plate being forced on to the pin by a member 5. The pin preferably has a blind bore 8, and a counterpunch 7 centrally mounted in a bore 6 in the member 5 forces a portion of the plate into the bore 8.
GB1297164D 1968-12-10 1969-12-08 Expired GB1297164A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1840268A CH500524A (en) 1968-12-10 1968-12-10 Method of fixing metal elements on a support plate in a timepiece

Publications (1)

Publication Number Publication Date
GB1297164A true GB1297164A (en) 1972-11-22

Family

ID=4432745

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1297164D Expired GB1297164A (en) 1968-12-10 1969-12-08

Country Status (5)

Country Link
JP (1) JPS4827851B1 (en)
CH (2) CH1840268A4 (en)
DE (1) DE1960003C3 (en)
FR (1) FR2030088A1 (en)
GB (1) GB1297164A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5433037A (en) * 1977-08-18 1979-03-10 Ricoh Co Ltd Electro photographic device

Also Published As

Publication number Publication date
FR2030088A1 (en) 1970-10-30
CH500524A (en) 1970-08-31
JPS4827851B1 (en) 1973-08-27
DE1960003C3 (en) 1974-11-28
CH1840268A4 (en) 1970-08-31
DE1960003A1 (en) 1970-08-13
DE1960003B2 (en) 1974-05-02

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Legal Events

Date Code Title Description
PS Patent sealed