JPS63106540U - - Google Patents
Info
- Publication number
- JPS63106540U JPS63106540U JP20242686U JP20242686U JPS63106540U JP S63106540 U JPS63106540 U JP S63106540U JP 20242686 U JP20242686 U JP 20242686U JP 20242686 U JP20242686 U JP 20242686U JP S63106540 U JPS63106540 U JP S63106540U
- Authority
- JP
- Japan
- Prior art keywords
- steel strip
- mainspring spring
- tightening device
- winding
- steel
- 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.)
- Pending
Links
- 229910000831 Steel Inorganic materials 0.000 claims description 6
- 239000010959 steel Substances 0.000 claims description 6
- 238000004804 winding Methods 0.000 claims 2
- 238000004826 seaming Methods 0.000 description 3
- 238000007789 sealing Methods 0.000 description 1
Landscapes
- Wire Processing (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP20242686U JPS63106540U (US07816562-20101019-C00012.png) | 1986-12-26 | 1986-12-26 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP20242686U JPS63106540U (US07816562-20101019-C00012.png) | 1986-12-26 | 1986-12-26 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS63106540U true JPS63106540U (US07816562-20101019-C00012.png) | 1988-07-09 |
Family
ID=31166796
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP20242686U Pending JPS63106540U (US07816562-20101019-C00012.png) | 1986-12-26 | 1986-12-26 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS63106540U (US07816562-20101019-C00012.png) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2017217697A (ja) * | 2016-06-10 | 2017-12-14 | ニヴァロックス−ファー ソシエテ アノニム | 計時器用メインばねをプレスロールによって製造する方法 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5610422U (US07816562-20101019-C00012.png) * | 1979-07-05 | 1981-01-29 | ||
JPS57190725A (en) * | 1981-05-18 | 1982-11-24 | Tokyo Gas Assetsu Kk | Device for working bar to volute form |
-
1986
- 1986-12-26 JP JP20242686U patent/JPS63106540U/ja active Pending
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5610422U (US07816562-20101019-C00012.png) * | 1979-07-05 | 1981-01-29 | ||
JPS57190725A (en) * | 1981-05-18 | 1982-11-24 | Tokyo Gas Assetsu Kk | Device for working bar to volute form |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2017217697A (ja) * | 2016-06-10 | 2017-12-14 | ニヴァロックス−ファー ソシエテ アノニム | 計時器用メインばねをプレスロールによって製造する方法 |
CN107486515A (zh) * | 2016-06-10 | 2017-12-19 | 尼瓦洛克斯-法尔股份有限公司 | 用于辊压钟表主发条的方法 |
CN107486515B (zh) * | 2016-06-10 | 2019-06-28 | 尼瓦洛克斯-法尔股份有限公司 | 用于辊压钟表主发条的方法 |