JPS6243769B2 - - Google Patents
Info
- Publication number
- JPS6243769B2 JPS6243769B2 JP3366780A JP3366780A JPS6243769B2 JP S6243769 B2 JPS6243769 B2 JP S6243769B2 JP 3366780 A JP3366780 A JP 3366780A JP 3366780 A JP3366780 A JP 3366780A JP S6243769 B2 JPS6243769 B2 JP S6243769B2
- Authority
- JP
- Japan
- Prior art keywords
- barrel
- winding
- shaped coil
- coil spring
- winding diameter
- 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
- 238000004804 winding Methods 0.000 claims description 40
- 238000004519 manufacturing process Methods 0.000 claims description 18
- 230000007246 mechanism Effects 0.000 claims description 7
- 239000000463 material Substances 0.000 claims description 3
- 238000007493 shaping process Methods 0.000 claims 1
- 238000000034 method Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 3
- 238000000465 moulding Methods 0.000 description 3
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 239000000725 suspension Substances 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
Landscapes
- Wire Processing (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3366780A JPS56131034A (en) | 1980-03-17 | 1980-03-17 | Method and device for production of barrel-shaped coiled spring |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3366780A JPS56131034A (en) | 1980-03-17 | 1980-03-17 | Method and device for production of barrel-shaped coiled spring |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS56131034A JPS56131034A (en) | 1981-10-14 |
JPS6243769B2 true JPS6243769B2 (ko) | 1987-09-16 |
Family
ID=12392803
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP3366780A Granted JPS56131034A (en) | 1980-03-17 | 1980-03-17 | Method and device for production of barrel-shaped coiled spring |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS56131034A (ko) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100550213B1 (ko) * | 2002-10-21 | 2006-02-08 | 위니아만도 주식회사 | 나선형 열교환장치 제조용 지그 및 그를 이용한 제조방법 |
KR100952844B1 (ko) * | 2007-12-20 | 2010-04-15 | 대원강업주식회사 | 배럴형 코일 스프링의 제작 장치 및 방법 |
-
1980
- 1980-03-17 JP JP3366780A patent/JPS56131034A/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS56131034A (en) | 1981-10-14 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP4601108B2 (ja) | 湾曲コイルばね及び該湾曲コイルばねの製造方法 | |
JP5507535B2 (ja) | ガイドチューブ | |
US3851830A (en) | Method for winding electric coils and electric coils produced thereby | |
CN100491010C (zh) | 一种小曲率半径弯管成型方法 | |
KR880001654B1 (ko) | 배럴형 코일 스프링 제작장치 | |
KR20190112087A (ko) | 코일 스프링 | |
US11371575B1 (en) | Coil spring | |
JPS6243769B2 (ko) | ||
JP2002035877A (ja) | 傾斜コイルばねの製造方法 | |
JP5535141B2 (ja) | 空芯コイルの巻線方法及び巻線装置 | |
US3890487A (en) | Open coil heater having spaced end coils | |
US2869220A (en) | Process and arrangement for the production of cables and conductors having a corrugated sheathing, more especially a metal sheathing | |
US2153408A (en) | Method of making golf balls | |
CN115990633A (zh) | 一种螺旋管空间弯管的成形方法 | |
CN211071499U (zh) | 一种连杆型助推式翻卷模具 | |
CN203380302U (zh) | 双扭簧双侧同步有芯绕制机构 | |
US1429123A (en) | Method of manufacturing cable beads ob | |
CN219980614U (zh) | 扁线扭头模具 | |
CN109664535B (zh) | 一种缆型胎圈丝制造方法及设备 | |
CN206286420U (zh) | 一种马达壳加工模具 | |
JPS6032539B2 (ja) | コイルスプリングの製造方法 | |
JPH025002B2 (ko) | ||
CN218775456U (zh) | 一种螺旋管空间弯管装置 | |
JP2005319479A (ja) | 異形断面コイルの製造方法 | |
CN209822376U (zh) | 一种电磁线生产用线芯压直装置 |