JPS56101841A - Automatic cutting method for excess rubber tube in rubber hose braiding process and device thereof - Google Patents

Automatic cutting method for excess rubber tube in rubber hose braiding process and device thereof

Info

Publication number
JPS56101841A
JPS56101841A JP494180A JP494180A JPS56101841A JP S56101841 A JPS56101841 A JP S56101841A JP 494180 A JP494180 A JP 494180A JP 494180 A JP494180 A JP 494180A JP S56101841 A JPS56101841 A JP S56101841A
Authority
JP
Japan
Prior art keywords
tube
braiding
mandrel
elongation
rubber tube
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.)
Granted
Application number
JP494180A
Other languages
Japanese (ja)
Other versions
JPS6345945B2 (en
Inventor
Yoshio Otomo
Hidehiro Suzuki
Masaomi Kondo
Seietsu Fujita
Hideo Wada
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.)
Hitachi Cable Ltd
Original Assignee
Hitachi Cable 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 Hitachi Cable Ltd filed Critical Hitachi Cable Ltd
Priority to JP494180A priority Critical patent/JPS56101841A/en
Publication of JPS56101841A publication Critical patent/JPS56101841A/en
Publication of JPS6345945B2 publication Critical patent/JPS6345945B2/ja
Granted legal-status Critical Current

Links

Abstract

PURPOSE: To eliminate useless braiding and automate a cutting work, by a method wherein an elongation condition of an inner-layer rubber tube due to braiding is detected, an excessive elongation of the rubber tube is estimatedly operated by means of a microcomputer, and a surplus length is cut automatically.
CONSTITUTION: A rubber tube 1 for inner layer, whereinto a mandrel 2 is inserted, is fed to braiding devices 3 and 4 by means of a feeder 5 and a pulling device 6. When a tube 1 containing the mandrel 2 reaches the plaiting device 3, a mandrel end detector 21 starts a timer of a microcomputer 20. A braiding speed detector 24 monitors a braiding speed, and simultaneously, tube end detectors 22 and 23 monitor a passing time of the tube 1. The data are inputted to the microcomputer 20 which operates elongation due to the braiding of the tube 1, i.e., the elongation of the tube 1 to the length of the mandrel, and lastly, a surplus part of the tube is cut by an excess length cutter 8.
COPYRIGHT: (C)1981,JPO&Japio
JP494180A 1980-01-18 1980-01-18 Automatic cutting method for excess rubber tube in rubber hose braiding process and device thereof Granted JPS56101841A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP494180A JPS56101841A (en) 1980-01-18 1980-01-18 Automatic cutting method for excess rubber tube in rubber hose braiding process and device thereof

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP494180A JPS56101841A (en) 1980-01-18 1980-01-18 Automatic cutting method for excess rubber tube in rubber hose braiding process and device thereof

Publications (2)

Publication Number Publication Date
JPS56101841A true JPS56101841A (en) 1981-08-14
JPS6345945B2 JPS6345945B2 (en) 1988-09-13

Family

ID=11597593

Family Applications (1)

Application Number Title Priority Date Filing Date
JP494180A Granted JPS56101841A (en) 1980-01-18 1980-01-18 Automatic cutting method for excess rubber tube in rubber hose braiding process and device thereof

Country Status (1)

Country Link
JP (1) JPS56101841A (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5041974A (en) * 1973-05-04 1975-04-16

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5041974A (en) * 1973-05-04 1975-04-16

Also Published As

Publication number Publication date
JPS6345945B2 (en) 1988-09-13

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