JPH0579418B2 - - Google Patents
Info
- Publication number
- JPH0579418B2 JPH0579418B2 JP16984189A JP16984189A JPH0579418B2 JP H0579418 B2 JPH0579418 B2 JP H0579418B2 JP 16984189 A JP16984189 A JP 16984189A JP 16984189 A JP16984189 A JP 16984189A JP H0579418 B2 JPH0579418 B2 JP H0579418B2
- Authority
- JP
- Japan
- Prior art keywords
- spring
- length
- wire rod
- outer diameter
- free length
- 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 - Lifetime
Links
- 238000004519 manufacturing process Methods 0.000 claims description 48
- 230000002950 deficient Effects 0.000 claims description 11
- 238000005070 sampling Methods 0.000 claims description 8
- 238000005520 cutting process Methods 0.000 claims description 4
- 238000001514 detection method Methods 0.000 claims description 4
- 238000011161 development Methods 0.000 claims description 2
- 238000000034 method Methods 0.000 description 23
- 230000008569 process Effects 0.000 description 19
- 230000008859 change Effects 0.000 description 13
- 238000010586 diagram Methods 0.000 description 7
- 238000012545 processing Methods 0.000 description 7
- 238000004033 diameter control Methods 0.000 description 6
- 230000006835 compression Effects 0.000 description 3
- 238000007906 compression Methods 0.000 description 3
- 238000002789 length control Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 239000000523 sample Substances 0.000 description 3
- 238000005452 bending Methods 0.000 description 2
- 238000009826 distribution Methods 0.000 description 2
- 239000003990 capacitor Substances 0.000 description 1
- 238000012937 correction Methods 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Landscapes
- Wire Processing (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16984189A JPH0335831A (ja) | 1989-07-03 | 1989-07-03 | バネ製造装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16984189A JPH0335831A (ja) | 1989-07-03 | 1989-07-03 | バネ製造装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0335831A JPH0335831A (ja) | 1991-02-15 |
| JPH0579418B2 true JPH0579418B2 (enrdf_load_stackoverflow) | 1993-11-02 |
Family
ID=15893919
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16984189A Granted JPH0335831A (ja) | 1989-07-03 | 1989-07-03 | バネ製造装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0335831A (enrdf_load_stackoverflow) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5454249A (en) * | 1992-06-19 | 1995-10-03 | Reell Precision Manufacturing Corporation | Spring toe forming device and method |
| KR20050053482A (ko) * | 2004-09-08 | 2005-06-08 | 주식회사 풍산테크윈 | 스프링의 형상 측정장치 |
| JP5603003B2 (ja) * | 2008-11-14 | 2014-10-08 | オリイメック株式会社 | 線ばね成形装置 |
| KR101449616B1 (ko) * | 2013-02-22 | 2014-10-22 | 안정호 | 코일 스프링의 제조장치 |
-
1989
- 1989-07-03 JP JP16984189A patent/JPH0335831A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0335831A (ja) | 1991-02-15 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| EXPY | Cancellation because of completion of term | ||
| FPAY | Renewal fee payment (prs date is renewal date of database) |
Year of fee payment: 16 Free format text: PAYMENT UNTIL: 20091102 |