CH702082B1 - A pick-up and manual or automatic application of ice seals to watch in a middle part. - Google Patents

A pick-up and manual or automatic application of ice seals to watch in a middle part. Download PDF

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Publication number
CH702082B1
CH702082B1 CH16122009A CH16122009A CH702082B1 CH 702082 B1 CH702082 B1 CH 702082B1 CH 16122009 A CH16122009 A CH 16122009A CH 16122009 A CH16122009 A CH 16122009A CH 702082 B1 CH702082 B1 CH 702082B1
Authority
CH
Switzerland
Prior art keywords
watch
punch
ring
ice
ice seal
Prior art date
Application number
CH16122009A
Other languages
French (fr)
Other versions
CH702082A2 (en
Inventor
Gervais Gigon
Patrick Fleury
Original Assignee
Cla Clinical Lab Automation Sa Patrick Fleury
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 Cla Clinical Lab Automation Sa Patrick Fleury filed Critical Cla Clinical Lab Automation Sa Patrick Fleury
Priority to CH16122009A priority Critical patent/CH702082B1/en
Publication of CH702082A2 publication Critical patent/CH702082A2/en
Publication of CH702082B1 publication Critical patent/CH702082B1/en

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Classifications

    • 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
    • G04D3/06—Devices for shaping or setting watch glasses
    • G04D3/067—Setting or taking apart, whereby a temporary deformation of the glass may take place
    • 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
    • G04B39/00—Watch crystals; Fastening or sealing of crystals; Clock glasses
    • G04B39/02—Sealing crystals or glasses

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Sealing Devices (AREA)
  • Packages (AREA)

Abstract

L’invention concerne un dispositif de saisie et de pose manuelle ou automatique de joints de glace pour montre dans une carrure. Le joint de glace de montre doit être monté dans la carrure (3) contracté ou sous tension afin de garantir l’étanchéité de la carrure après chassage de la glace. Le dispositif comprend un poinçon muni de trous d’aspiration (5) et ayant un appui de forme cylindrique (8) pour garantir la position du joint de glace de montre lors de son aspiration. Le diamètre extérieur du poinçon comporte sur sa partie finale une denture droite en forme de rosace, qui permet au poinçon de coulisser dans une bague elle-même munie d’une contre-denture (10). La bague possède un cône d’engagement qui permet au joint de glace de montre de se contracter jusqu’à un diamètre correspondant au diamètre du logement de la carrure. L’invention concerne le domaine de l’horlogerie.The invention relates to a gripping device and manual or automatic installation of ice joints for shows in a caseband. The watch ice seal must be mounted in the middle part (3) contracted or under tension in order to guarantee the tightness of the caseband after driving the ice. The device comprises a punch provided with suction holes (5) and having a cylindrical support (8) to ensure the position of the watch ice seal during its suction. The outer diameter of the punch has on its final part a rosette-shaped straight toothing, which allows the punch to slide in a ring itself provided with a counter-toothing (10). The ring has an engagement cone that allows the watch ice seal to contract to a diameter corresponding to the diameter of the middle case housing. The invention relates to the field of watchmaking.

Description

[0001] La mise en place de joints de glace de montre dans une boîte de montre ou carrure est toujours problématique en milieu horloger. Le joint de glace de montre monté dans la carrure doit être contracté ou sous tension afin de garantir l’étanchéité de la carrure après chassage de la glace. Pour atteindre cet objectif, le joint de glace de montre est volontairement fabriqué avec un diamètre extérieur plus grand que le diamètre de son logement dans la carrure. Ce diamètre extérieur du joint de glace de montre varie lors de sa fabrication et durant son stockage, ce qui le rend techniquement difficile à maîtriser. Cette invention permet de saisir et de mettre en place des joints de glace de montre dans le logement d’une carrure en s’affranchissant des problèmes susmentionnés. The establishment of watch ice joints in a watch case or middle is always problematic in a watchmaking environment. The watch ice seal mounted in the caseband must be contracted or under tension in order to ensure the tightness of the caseband after driving the ice. To achieve this objective, the watch ice seal is deliberately manufactured with an outside diameter larger than the diameter of its housing in the middle part. This outer diameter of the watch ice seal varies during manufacture and during storage, which makes it technically difficult to control. This invention makes it possible to grasp and put in place watch ice joints in the housing of a caseband by overcoming the aforementioned problems.

[0002] L’invention consiste en un dispositif destiné à la saisie et à la mise en place manuelle ou automatique d’un joint de glace de montre (4) dans une carrure (3), comportant un poinçon (2) et une bague (1). The invention consists of a device for gripping and setting up manually or automatically a watch ice seal (4) in a caseband (3), comprising a punch (2) and a ring (1).

[0003] Le principe est d’utiliser le poinçon (2) muni de trous d’aspiration par vacuum (5) et ayant un appui de forme cylindrique (8) pour garantir la position du joint de glace de montre lors de son aspiration. Le diamètre extérieur du poinçon (2) comporte sur sa partie finale une denture droite en forme de rosace (9). Cette denture permet au poinçon (2) de coulisser dans une bague (1) elle-même munie d’une contre denture. La bague (1) possède un cône d’engagement (6) qui permet au joint de glace (4) de se contracter jusqu’à son diamètre idéal correspondant au diamètre du logement de la carrure (3). Le respect des tolérances de fabrication du poinçon (2) et de la bague (1) sont très importants afin d’assurer le bon fonctionnement. The principle is to use the punch (2) provided with suction holes vacuum (5) and having a cylindrical support (8) to ensure the position of the watch ice seal during its suction. The outer diameter of the punch (2) has on its final part a rosette-shaped straight toothing (9). This toothing allows the punch (2) to slide in a ring (1) itself provided with a toothing. The ring (1) has an engagement cone (6) which allows the ice seal (4) to contract to its ideal diameter corresponding to the diameter of the housing of the caseband (3). The respect of the manufacturing tolerances of the punch (2) and the ring (1) are very important to ensure proper operation.

[0004] Cette invention permet une saisie et une mise en place précise, rapide, simple et garantie de joint de glace de montre (4) dans une carrure (3). This invention allows a precise and quick, easy and secure entry and placement of a watch ice seal (4) in a caseband (3).

Description des figuresDescription of figures

[0005] <tb>Fig. 1 :<SEP>Vue en coupe du dispositif <tb>Fig. 2 :<SEP>Vue éclatée du dispositif <tb>Fig. 3 :<SEP>Vue pleine du dispositif <tb>Fig. 4 :<SEP>Vue en perspective du dispositif <tb>Fig. 5 :<SEP>Vue en coupe de la bague <tb>Fig. 6 :<SEP>Vue agrandie de la pénétration du poinçon dans la bague[0005] <Tb> Fig. 1: <SEP> Section view of the device <Tb> Fig. 2: <SEP> Exploded view of the device <Tb> Fig. 3: <SEP> Full view of the device <Tb> Fig. 4: <SEP> Perspective view of the device <Tb> Fig. 5: <SEP> Sectional view of the ring <Tb> Fig. 6: <SEP> Enlarged view of punch penetration in the ring

Claims (1)

1. Dispositif de saisie et de pose manuelle ou automatique de joint de glace pour montre dans une carrure, comportant un poinçon (2) et une bague (1), caractérisé par le fait que le poinçon (2) est muni de trous d’aspiration par vacuum (5) pour la saisie du joint de glace de montre (4); caractérisé en ce que le poinçon (2) est muni d’un appui de forme cylindrique (8) assurant l’assise et le positionnement du joint de glace de montre (4) sur le poinçon (2); caractérisé en ce que le poinçon (2) est muni d’une denture extérieure de diamètre supérieur à celui du joint de glace de montre (4) ce qui permet d’éviter que le joint de glace de montre (4) remonte lors de la descente dans la bague (1); caractérisé par le fait que la bague (1) est munie d’une contre denture (10) cylindrique permettant au poinçon (2) de coulisser dans la bague (1); caractérisé en ce que la bague (1) est munie d’un cône d’engagement (6) et possède au fond du cône un diamètre précis correspondant au diamètre du logement du joint de glace de montre (4) dans la carrure; et caractérisé par le fait qu’un mouvement de haut en bas du poinçon (2) dans la bague (1) permet la mise en place du joint de glace de montre (4) dans la carrure (3).1. Device for gripping and placing manually or automatically ice seal for watch in a case, comprising a punch (2) and a ring (1), characterized in that the punch (2) is provided with holes vacuum suction (5) for gripping the watch ice seal (4); characterized in that the punch (2) is provided with a cylindrical support (8) ensuring the seating and positioning of the watch ice seal (4) on the punch (2); characterized in that the punch (2) is provided with an external toothing of diameter greater than that of the watch ice seal (4) which makes it possible to prevent the watch ice seal (4) from rising during the descent into the ring (1); characterized by the fact that the ring (1) is provided with a cylindrical toothing (10) enabling the punch (2) to slide in the ring (1); characterized in that the ring (1) is provided with an engagement cone (6) and has at the bottom of the cone a precise diameter corresponding to the diameter of the housing of the watch ice seal (4) in the middle part; and characterized in that a movement up and down the punch (2) in the ring (1) allows the establishment of the watch ice seal (4) in the middle (3).
CH16122009A 2009-10-21 2009-10-21 A pick-up and manual or automatic application of ice seals to watch in a middle part. CH702082B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CH16122009A CH702082B1 (en) 2009-10-21 2009-10-21 A pick-up and manual or automatic application of ice seals to watch in a middle part.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH16122009A CH702082B1 (en) 2009-10-21 2009-10-21 A pick-up and manual or automatic application of ice seals to watch in a middle part.

Publications (2)

Publication Number Publication Date
CH702082A2 CH702082A2 (en) 2011-04-29
CH702082B1 true CH702082B1 (en) 2015-01-30

Family

ID=43903188

Family Applications (1)

Application Number Title Priority Date Filing Date
CH16122009A CH702082B1 (en) 2009-10-21 2009-10-21 A pick-up and manual or automatic application of ice seals to watch in a middle part.

Country Status (1)

Country Link
CH (1) CH702082B1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104597746A (en) * 2015-02-04 2015-05-06 乌鲁木齐史派玉源文化科技有限公司 Hot-pressing inlaying method for jade watch glass

Also Published As

Publication number Publication date
CH702082A2 (en) 2011-04-29

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