CH274571A - Spring bar. - Google Patents

Spring bar.

Info

Publication number
CH274571A
CH274571A CH274571DA CH274571A CH 274571 A CH274571 A CH 274571A CH 274571D A CH274571D A CH 274571DA CH 274571 A CH274571 A CH 274571A
Authority
CH
Switzerland
Prior art keywords
spring bar
tube
bar
spring
action
Prior art date
Application number
Other languages
French (fr)
Inventor
Berger Louis
Jeanrenaud Leon
Original Assignee
Berger Louis
Jeanrenaud Leon
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 Berger Louis, Jeanrenaud Leon filed Critical Berger Louis
Publication of CH274571A publication Critical patent/CH274571A/en

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
    • G04B37/00—Cases
    • G04B37/14—Suspending devices, supports or stands for time-pieces insofar as they form part of the case
    • G04B37/1486—Arrangements for fixing to a bracelet
    • G04B37/1493—Arrangements for fixing to a bracelet by means of a feather spring (Barette á ressort)

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Springs (AREA)

Description

  

  Barrette à ressort.    La présente invention a pour objet une  barrette à     ressort    destinée, par exemple, à  être montée entre les cornes d'une boîte de  montre-bracelet pour le montage du lien.  



  Le dessin annexé montre, à titre d'exem  ple, une forme d'exécution de la barrette selon  l'invention.  



  La     fig.    1 est     une    coupe axiale de la bar  rette, la     fig.    2 une     vue    en élévation et la     fig.    3  une vue en bout de cette même barrette.  



  La barrette représentée se compose d'un  tube 1 contenant deux tiges     creuses    2 et 3  pouvant     coulisser    dans le tube 1 à l'encontre    de l'action d'un     ressort    à boudin dont les  deux extrémités pénètrent.     dans    les cavités des  tiges 2 et 3. Les deux tiges sont     empêchées     de se     séparer    du tube 1 par un     épaulement     4 qui vient buter contre l'extrémité sertie 5  du tube 1. Les     pièces    1, 2 et 3 seront, de pré  férence, en nickel.



  Spring bar. The present invention relates to a spring bar intended, for example, to be mounted between the horns of a wristwatch case for mounting the link.



  The accompanying drawing shows, by way of example, an embodiment of the bar according to the invention.



  Fig. 1 is an axial section of the bar, FIG. 2 an elevational view and FIG. 3 an end view of this same bar.



  The bar shown consists of a tube 1 containing two hollow rods 2 and 3 which can slide in the tube 1 against the action of a coil spring, the two ends of which penetrate. in the cavities of the rods 2 and 3. The two rods are prevented from separating from the tube 1 by a shoulder 4 which abuts against the crimped end 5 of the tube 1. The parts 1, 2 and 3 will preferably be in nickel.

Claims (1)

REVENDICATION: Barrette .à ressort, caractérisée par le fait qu'elle est constituée par un tube et par deux tiges creuses montées de façon à pouvoir cou lisser dans le tube et soumises à l'action d'un ressort tendant à les écarter l'une de l'autre. CLAIM: Spring bar, characterized in that it is constituted by a tube and by two hollow rods mounted so as to be able to slide smoothly in the tube and subjected to the action of a spring tending to move them apart. one from the other.
CH274571D 1949-05-23 1949-05-23 Spring bar. CH274571A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH274571T 1949-05-23

Publications (1)

Publication Number Publication Date
CH274571A true CH274571A (en) 1951-04-15

Family

ID=4479827

Family Applications (1)

Application Number Title Priority Date Filing Date
CH274571D CH274571A (en) 1949-05-23 1949-05-23 Spring bar.

Country Status (1)

Country Link
CH (1) CH274571A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2916791A (en) * 1958-03-03 1959-12-15 Nunzio J Guarnieri Adjustable wrist watch spring bar

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2916791A (en) * 1958-03-03 1959-12-15 Nunzio J Guarnieri Adjustable wrist watch spring bar

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