CH679628GA3 - - Google Patents

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Publication number
CH679628GA3
CH679628GA3 CH233290A CH233290A CH679628GA3 CH 679628G A3 CH679628G A3 CH 679628GA3 CH 233290 A CH233290 A CH 233290A CH 233290 A CH233290 A CH 233290A CH 679628G A3 CH679628G A3 CH 679628GA3
Authority
CH
Switzerland
Prior art keywords
bottom plate
dial
foot
thinned edge
zone
Prior art date
Application number
CH233290A
Other languages
French (fr)
Other versions
CH679628B5 (en
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
Priority to CH2332/90A priority Critical patent/CH679628B5/fr
Priority to DE69110558T priority patent/DE69110558D1/en
Priority to EP91110920A priority patent/EP0465988B1/en
Publication of CH679628GA3 publication Critical patent/CH679628GA3/fr
Publication of CH679628B5 publication Critical patent/CH679628B5/fr

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
    • G04B19/00—Indicating the time by visual means
    • G04B19/06—Dials
    • G04B19/14—Fastening the dials to the clock or watch plates

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Connection Of Plates (AREA)
  • Clamps And Clips (AREA)
  • Adornments (AREA)

Abstract

The device for fastening the foot (6) of a dial (5) to the bottom plate (4) employs a post (1) comprising a first zone having a cylindrical rod (2) engaged in the bottom plate and a second zone in the form of a collar piece (3) which bears under the bottom plate. The rod (2) is held in the bottom plate by means of riveting (9). The collar piece has a thinned edge (10) capable of being deformed elastically. The thinned edge (10) extends beyond the drill hole (7) in which the foot (6) is engaged so that, in order to fasten the dial to the bottom plate, it suffices to insert the feet in the respective drill holes and to press on the dial until it is brought to bear on the bottom plate. The tilting (11) of the thinned edge along the foot holds the latter firmly in place. <IMAGE>
CH2332/90A 1990-07-12 1990-07-12 CH679628B5 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
CH2332/90A CH679628B5 (en) 1990-07-12 1990-07-12
DE69110558T DE69110558D1 (en) 1990-07-12 1991-07-02 Device for fastening a dial base of a watch.
EP91110920A EP0465988B1 (en) 1990-07-12 1991-07-02 Device for fastening a dial foot of a time piece

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH2332/90A CH679628B5 (en) 1990-07-12 1990-07-12

Publications (2)

Publication Number Publication Date
CH679628GA3 true CH679628GA3 (en) 1992-03-31
CH679628B5 CH679628B5 (en) 1992-09-30

Family

ID=4231344

Family Applications (1)

Application Number Title Priority Date Filing Date
CH2332/90A CH679628B5 (en) 1990-07-12 1990-07-12

Country Status (3)

Country Link
EP (1) EP0465988B1 (en)
CH (1) CH679628B5 (en)
DE (1) DE69110558D1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TW538324B (en) * 2001-07-12 2003-06-21 Ebauchesfabrik Eta Ag Device for securing a dial in a watchcase
ES2336074T3 (en) 2001-07-12 2010-04-08 Eta Sa Manufacture Horlogere Suisse DEVICE FOR FIXING A SPHERE IN A WATCH CASE.
EP2899597B1 (en) 2014-01-24 2016-06-22 The Swatch Group Management Services AG Device for attaching a timepiece dial
EP3819715B1 (en) * 2019-11-05 2025-01-01 Blancpain SA System for attaching and/or extracting a dial
EP3832396B1 (en) * 2019-12-03 2024-01-24 ETA SA Manufacture Horlogère Suisse Device for attaching a timepiece display or trim element
EP4134755A1 (en) * 2021-08-09 2023-02-15 ETA SA Manufacture Horlogère Suisse Key for holding a dial to the plate of a timepiece movement

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH77267A (en) * 1917-11-01 1918-04-01 Brandt Calame Henri Device for fixing a dial to a timepiece
FR577824A (en) * 1923-03-02 1924-09-11 D Horlogerie Thommen S A Walde Device for fixing the dial to watch movements
US3523417A (en) * 1968-06-29 1970-08-11 Seiko Instr & Electronics Dial pin for a watch
CH641371A5 (en) * 1979-05-28 1984-02-29 Zhdanovskij Metall Inst Filter

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH77267A (en) * 1917-11-01 1918-04-01 Brandt Calame Henri Device for fixing a dial to a timepiece
FR577824A (en) * 1923-03-02 1924-09-11 D Horlogerie Thommen S A Walde Device for fixing the dial to watch movements
US3523417A (en) * 1968-06-29 1970-08-11 Seiko Instr & Electronics Dial pin for a watch
CH641371A5 (en) * 1979-05-28 1984-02-29 Zhdanovskij Metall Inst Filter

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
RESEARCH DISCLOSURE no. 127, novembre 1974, EBAUCHES S A.: "fixation du cadran d'une piece d'horlogerie" *

Also Published As

Publication number Publication date
CH679628B5 (en) 1992-09-30
EP0465988B1 (en) 1995-06-21
EP0465988A1 (en) 1992-01-15
DE69110558D1 (en) 1995-07-27

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