JPS6346197B2 - - Google Patents
Info
- Publication number
- JPS6346197B2 JPS6346197B2 JP56050199A JP5019981A JPS6346197B2 JP S6346197 B2 JPS6346197 B2 JP S6346197B2 JP 56050199 A JP56050199 A JP 56050199A JP 5019981 A JP5019981 A JP 5019981A JP S6346197 B2 JPS6346197 B2 JP S6346197B2
- Authority
- JP
- Japan
- Prior art keywords
- wire
- cradle
- strands
- skip
- bobbin
- 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
- 229910000831 Steel Inorganic materials 0.000 claims description 20
- 239000010959 steel Substances 0.000 claims description 20
- 238000000034 method Methods 0.000 claims description 7
- 239000011513 prestressed concrete Substances 0.000 description 8
- 210000002435 tendon Anatomy 0.000 description 6
- 238000004519 manufacturing process Methods 0.000 description 4
- 238000005452 bending Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 229910001335 Galvanized steel Inorganic materials 0.000 description 1
- 229910000677 High-carbon steel Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000008397 galvanized steel Substances 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
Landscapes
- Ropes Or Cables (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5019981A JPS57167473A (en) | 1981-04-02 | 1981-04-02 | Method and machine for twisting high strength steel wire |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5019981A JPS57167473A (en) | 1981-04-02 | 1981-04-02 | Method and machine for twisting high strength steel wire |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS57167473A JPS57167473A (en) | 1982-10-15 |
| JPS6346197B2 true JPS6346197B2 (fi) | 1988-09-13 |
Family
ID=12852457
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5019981A Granted JPS57167473A (en) | 1981-04-02 | 1981-04-02 | Method and machine for twisting high strength steel wire |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS57167473A (fi) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6059188A (ja) * | 1983-09-02 | 1985-04-05 | ブリヂストン・ベカルト・スチ−ル・コ−ド株式会社 | ゴム物品補強用スチ−ルコ−ド |
| JP2007046202A (ja) * | 2005-08-11 | 2007-02-22 | Bridgestone Corp | スチールコードの製造方法および製造装置 |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS496233A (fi) * | 1971-12-13 | 1974-01-19 |
-
1981
- 1981-04-02 JP JP5019981A patent/JPS57167473A/ja active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS496233A (fi) * | 1971-12-13 | 1974-01-19 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS57167473A (en) | 1982-10-15 |
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