JPS6420393A - Air brake type wire twister - Google Patents
Air brake type wire twisterInfo
- Publication number
- JPS6420393A JPS6420393A JP17436187A JP17436187A JPS6420393A JP S6420393 A JPS6420393 A JP S6420393A JP 17436187 A JP17436187 A JP 17436187A JP 17436187 A JP17436187 A JP 17436187A JP S6420393 A JPS6420393 A JP S6420393A
- Authority
- JP
- Japan
- Prior art keywords
- pressure
- reel
- compressed air
- diameter
- air brake
- 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
Landscapes
- Ropes Or Cables (AREA)
Abstract
PURPOSE: To obtain a twisting machine having a pressure-adjusting device controlling the pressure of the compressed air supplied to a braking device according to the diameter of a reel of the coil to reduce the fluctuation of the tension of the withdrawing thread. CONSTITUTION: This device fills compressed air in a tank 1 from a compressed air source 10, sets the pressure in the predetermined value, actuates brakes to each reel 12 by the braking devices 2, gives the predetermined tensions to the wires drawn from each reel 12. When the diameter of the coil wound on the reel decreases, a detector 16 detects the decreasing amount, and drives the lever 26 of a pressure-adjusting valve 17 to the direction reducing the secondary pressure in a proper amount. This reduces the pneumatic pressure supplied to the brake cylinder, releases the brake.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP17436187A JPS6420393A (en) | 1987-07-13 | 1987-07-13 | Air brake type wire twister |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP17436187A JPS6420393A (en) | 1987-07-13 | 1987-07-13 | Air brake type wire twister |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS6420393A true JPS6420393A (en) | 1989-01-24 |
Family
ID=15977281
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP17436187A Pending JPS6420393A (en) | 1987-07-13 | 1987-07-13 | Air brake type wire twister |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6420393A (en) |
-
1987
- 1987-07-13 JP JP17436187A patent/JPS6420393A/en active Pending
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