WO1981000157A1 - Montre avec calotte moulee adaptee au mouvement - Google Patents
Montre avec calotte moulee adaptee au mouvement Download PDFInfo
- Publication number
- WO1981000157A1 WO1981000157A1 PCT/FR1980/000107 FR8000107W WO8100157A1 WO 1981000157 A1 WO1981000157 A1 WO 1981000157A1 FR 8000107 W FR8000107 W FR 8000107W WO 8100157 A1 WO8100157 A1 WO 8100157A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- ring
- watch
- cap
- plate
- fixing
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G04—HOROLOGY
- G04C—ELECTROMECHANICAL CLOCKS OR WATCHES
- G04C10/00—Arrangements of electric power supplies in time pieces
-
- G—PHYSICS
- G04—HOROLOGY
- G04G—ELECTRONIC TIME-PIECES
- G04G17/00—Structural details; Housings
Definitions
- the present invention relates to a watch and in particular a small wristwatch comprising a movement made up of a set of components mounted on a plate and covered with a protective cap.
- the cap has a peripheral rim and shoulders serving as support for the plate driven out inside the rim.
- the cap it is preferable to mount the cap on the plate by different means, this in order to reduce the external dimensions of the cap.
- the watch according to the invention is carac ⁇ terized in that it comprises means associated with the battery fixing flange, for fixing the cap on the plate.
- these means comprise a pillar secured to the plate, a screw which passes through the free end of the flange and the head of which bears on it to fix it on said pillar, and a metal ring concentric with said screws and whose lower and upper edges are respectively in contact with the printed circuit and the battery fixing flange.
- This ring has a peripheral groove, in which the conical flange provided around an opening of the cap is driven, concentric with said ring.
- FIG. 1 represents a top view of the block fixed by the retaining screw of the flange which maintains the stack
- Figure 2 shows an enlarged sectional view of the fixing means of the cap.
- the cap 101 shown seen from above in FIG. 1 has a slightly oblong opening 102 which allows the easy replacement of the electric battery 103.
- This battery is held in position by a flange 104 whose free end has an opening for the passage of a fixing screw 105.
- the other end is curved in the shape of an S and engages in a recess (not shown) arranged in the thickness of the side wall of the cap.
- the cap also comprises a central opening 106 which allows access to the frequency corrector (not shown) and two openings for the passage of the screws 107 and 108 intended to make the watch face integral and platinum.
- Guide flanges 109, 110 and 111 facilitate the positioning of the cap on the plate.
- the means for fixing the cap 101 on the plate 112 essentially comprise a pillar 113 whose end 114 of reduced diameter is chased in a bore 115 of the plate, a ring 116 and the screw 105.
- the pliers 113 includes a shoulder 117 on which the substrate 11 of the printed circuit rests, and a second shoulder 119 intended to center the substrate 118.
- the upper annular face of the ring 116 is in contact with the flange 104 on which the flat head of the screw 105 rests engaged with a tapping 120 arranged in the pillar 113.
- the cap 101 has a circular opening concentric with the ring 116 and whose edge 121 has a conical shape which cooperates with a peripheral groove 122 of the ring 116 for retaining the cap 101 in position.
- the ring 116 has a double function. On the one hand, it is in contact with the metallized track 123 of the printed circuit carried by the substrate 118, which makes it possible to ensure passage ; of the current from this metallized track to the flange 104 and, consequently, to the battery 103. On the other hand, it ensures, thanks to its peripheral groove 122, the maintenance of the monkfish 101 on the plate 112.
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Electromechanical Clocks (AREA)
- Battery Mounting, Suspending (AREA)
- Electric Clocks (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19803049676 DE3049676A1 (de) | 1979-07-04 | 1980-07-03 | Watch with molded dome adapted to the works |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7917538A FR2460499B2 (ja) | 1979-07-04 | 1979-07-04 | |
FR7917538 | 1979-07-04 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO1981000157A1 true WO1981000157A1 (fr) | 1981-01-22 |
Family
ID=9227576
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/FR1980/000107 WO1981000157A1 (fr) | 1979-07-04 | 1980-07-03 | Montre avec calotte moulee adaptee au mouvement |
Country Status (4)
Country | Link |
---|---|
JP (1) | JPS56500973A (ja) |
FR (1) | FR2460499B2 (ja) |
GB (1) | GB2065340A (ja) |
WO (1) | WO1981000157A1 (ja) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP3309628B1 (fr) | 2016-10-11 | 2020-02-05 | ETA SA Manufacture Horlogère Suisse | Montre comportant un dispositif de bridage magnétique |
EP3825783A1 (fr) * | 2019-11-25 | 2021-05-26 | ETA SA Manufacture Horlogère Suisse | Mécanisme de réglage d'un pont d horlogerie |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2021454A1 (ja) * | 1968-10-24 | 1970-07-24 | Reich Robert | |
GB1408610A (en) * | 1971-12-13 | 1975-10-01 | Citizen Watch Co Ltd | Batter-yoperated watches |
FR2334137A1 (fr) * | 1975-12-05 | 1977-07-01 | Seiko Instr & Electronics | Montre a pile |
-
1979
- 1979-07-04 FR FR7917538A patent/FR2460499B2/fr not_active Expired
-
1980
- 1980-07-03 GB GB8105730A patent/GB2065340A/en not_active Withdrawn
- 1980-07-03 WO PCT/FR1980/000107 patent/WO1981000157A1/fr active Application Filing
- 1980-07-03 JP JP50142480A patent/JPS56500973A/ja active Pending
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2021454A1 (ja) * | 1968-10-24 | 1970-07-24 | Reich Robert | |
GB1408610A (en) * | 1971-12-13 | 1975-10-01 | Citizen Watch Co Ltd | Batter-yoperated watches |
FR2334137A1 (fr) * | 1975-12-05 | 1977-07-01 | Seiko Instr & Electronics | Montre a pile |
Also Published As
Publication number | Publication date |
---|---|
FR2460499A2 (ja) | 1981-01-23 |
GB2065340A (en) | 1981-06-24 |
JPS56500973A (ja) | 1981-07-16 |
FR2460499B2 (ja) | 1986-04-11 |
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