JPS6420393A - Air brake type wire twister - Google Patents

Air brake type wire twister

Info

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
Application number
JP17436187A
Other languages
Japanese (ja)
Inventor
Izuru Mizuochi
Takumi Tomijima
Takashi Okada
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nabco Ltd
Original Assignee
Nabco Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Nabco Ltd filed Critical Nabco Ltd
Priority to JP17436187A priority Critical patent/JPS6420393A/en
Publication of JPS6420393A publication Critical patent/JPS6420393A/en
Pending legal-status Critical Current

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  • 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.
JP17436187A 1987-07-13 1987-07-13 Air brake type wire twister Pending JPS6420393A (en)

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)

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