GB1350943A - Timepiece case - Google Patents
Timepiece caseInfo
- Publication number
- GB1350943A GB1350943A GB3378571A GB3378571A GB1350943A GB 1350943 A GB1350943 A GB 1350943A GB 3378571 A GB3378571 A GB 3378571A GB 3378571 A GB3378571 A GB 3378571A GB 1350943 A GB1350943 A GB 1350943A
- Authority
- GB
- United Kingdom
- Prior art keywords
- case
- plated
- annular
- plating
- gold
- 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
Links
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 abstract 3
- 239000010931 gold Substances 0.000 abstract 3
- 229910052737 gold Inorganic materials 0.000 abstract 3
- 238000007747 plating Methods 0.000 abstract 3
- 229910001220 stainless steel Inorganic materials 0.000 abstract 2
- 239000010935 stainless steel Substances 0.000 abstract 2
- 239000011521 glass Substances 0.000 abstract 1
- 238000004804 winding Methods 0.000 abstract 1
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
- G04B37/22—Materials or processes of manufacturing pocket watch or wrist watch cases
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Electroplating Methods And Accessories (AREA)
Abstract
1350943 Timepiece case SUWA SEIKOSHA K K 19 July 1971 [23 July 1970] 33785/71 Heading G3T A timepiece case has a stainless steel, gold plated annular portion integral with, or sealed to, a back which is either never plated or which has any plating thereupon removed. As shown, watch glass 16 is held by ring 17 in an unplated recess 18 of case 20, which has an integral back 21a, the annular case portion 21 only being covered with gold plating 22, which may be polished or ribbed, the back 21a being covered to prevent it being plated or any plating thereupon being removed. In another embodiment, Fig. 4, (not shown), the back of the case is formed separately from the annular case portion, and is not plated. Also disclosed is a gold plated, stainless steel winding crown, Fig. 5, (also not shown).
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6397270 | 1970-07-23 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1350943A true GB1350943A (en) | 1974-04-24 |
Family
ID=13244697
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB3378571A Expired GB1350943A (en) | 1970-07-23 | 1971-07-19 | Timepiece case |
Country Status (3)
Country | Link |
---|---|
US (1) | US3789605A (en) |
FR (1) | FR2099554B1 (en) |
GB (1) | GB1350943A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2016004730A1 (en) * | 2014-07-11 | 2016-01-14 | 福州小神龙表业技术研发有限公司 | Watch without bottom cover and manufacturing process thereof |
CN107598486A (en) * | 2017-08-29 | 2018-01-19 | 惠州市好得高精密五金有限公司 | A kind of method covered with gold leaf on wristwatch case |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5386248A (en) * | 1976-11-30 | 1978-07-29 | Citizen Watch Co Ltd | Wrist watch case |
FR2475984A1 (en) * | 1980-02-20 | 1981-08-21 | Dupont S T | CORROSION-RESISTANT LAMINATE COMPLEX COMPRISING A METALLIC SUBSTRATE AND AN EXTERNAL LAYER OF A DIFFERENT MATERIAL, IN PARTICULAR A NOBLE MATERIAL |
CH662034GA3 (en) * | 1985-09-06 | 1987-09-15 | ||
FR2600189B1 (en) * | 1986-06-16 | 1991-02-01 | Bull Cp8 | PROCESS FOR AUTHENTICATING BY AN EXTERNAL ENVIRONMENT A PORTABLE OBJECT SUCH AS A MEMORY CARD COUPLED TO THIS ENVIRONMENT |
CH684861B5 (en) * | 1992-12-02 | 1995-07-31 | Smh Management Services Ag | watchcase to middle recessed. |
US5333123A (en) * | 1993-07-23 | 1994-07-26 | Timex Corporation | Continuous waterproof timepiece case with integral case back blank |
CH712210B1 (en) * | 2016-03-14 | 2020-02-14 | Nivarox Sa | Method of manufacturing a clock display component. |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH183261A (en) * | 1935-08-15 | 1936-03-31 | Favre Henri | Wristwatch box. |
US2553012A (en) * | 1948-10-15 | 1951-05-15 | Star Watch Case Company | Waterproof watchcase |
CH287618A (en) * | 1950-12-23 | 1952-12-15 | Boites La Centrale Fab De | Watch case. |
CH305776A (en) * | 1954-12-23 | 1955-03-15 | Roamer Watch Co Sa | Process for the production of a watch case part consisting of a shell and a work support ring and a watch case part produced by this process. |
US2951333A (en) * | 1956-11-30 | 1960-09-06 | Morf Ernest | Watertight wrist-watch case |
CH427660A (en) * | 1964-12-22 | 1967-07-14 | Tissot Horlogerie | Watch box |
-
1971
- 1971-07-19 GB GB3378571A patent/GB1350943A/en not_active Expired
- 1971-07-22 US US00165008A patent/US3789605A/en not_active Expired - Lifetime
- 1971-07-23 FR FR7126990A patent/FR2099554B1/fr not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2016004730A1 (en) * | 2014-07-11 | 2016-01-14 | 福州小神龙表业技术研发有限公司 | Watch without bottom cover and manufacturing process thereof |
CN107598486A (en) * | 2017-08-29 | 2018-01-19 | 惠州市好得高精密五金有限公司 | A kind of method covered with gold leaf on wristwatch case |
Also Published As
Publication number | Publication date |
---|---|
FR2099554B1 (en) | 1975-02-07 |
US3789605A (en) | 1974-02-05 |
FR2099554A1 (en) | 1972-03-17 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed [section 19, patents act 1949] | ||
PE20 | Patent expired after termination of 20 years |