JPS5482425A - Device for heat treatment of yarn - Google Patents

Device for heat treatment of yarn

Info

Publication number
JPS5482425A
JPS5482425A JP14723177A JP14723177A JPS5482425A JP S5482425 A JPS5482425 A JP S5482425A JP 14723177 A JP14723177 A JP 14723177A JP 14723177 A JP14723177 A JP 14723177A JP S5482425 A JPS5482425 A JP S5482425A
Authority
JP
Japan
Prior art keywords
rolls
temperature
detecting
controlled
outside
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
JP14723177A
Other languages
Japanese (ja)
Inventor
Kanji Kurome
Toshiharu Arimatsu
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.)
Teijin Ltd
Original Assignee
Teijin 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 Teijin Ltd filed Critical Teijin Ltd
Priority to JP14723177A priority Critical patent/JPS5482425A/en
Publication of JPS5482425A publication Critical patent/JPS5482425A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE: A temperature-detecting termial is set inside a specific roll and other temperature-detecting terminals are fitted to the outside of the other rolls in a plurality of hot rolls and these rolls are controlled by the differential method to increase the control accuracy.
CONSTITUTION: The installation of internal type temperature-detecting terminals to all of the hot rolls is very expensive. So, Only roll 1 is equipped with the internal type temperature-detecting terminal 4 and the other rolls and the specific roll are provided with inexpensive, stationary type detectors 3,3' on their peripheral surface. Thus, the specific roll 1 is temperature controlled by signals from the internal type detector 4, whereas the other rolls are controlled by the difference between signals from outside detectors 3' on rolls 1' and the signal from the outside detector 3 on the specific roll 1.
COPYRIGHT: (C)1979,JPO&Japio
JP14723177A 1977-12-09 1977-12-09 Device for heat treatment of yarn Pending JPS5482425A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14723177A JPS5482425A (en) 1977-12-09 1977-12-09 Device for heat treatment of yarn

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14723177A JPS5482425A (en) 1977-12-09 1977-12-09 Device for heat treatment of yarn

Publications (1)

Publication Number Publication Date
JPS5482425A true JPS5482425A (en) 1979-06-30

Family

ID=15425526

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14723177A Pending JPS5482425A (en) 1977-12-09 1977-12-09 Device for heat treatment of yarn

Country Status (1)

Country Link
JP (1) JPS5482425A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0872584A1 (en) * 1997-04-15 1998-10-21 Murata Kikai Kabushiki Kaisha Temperature control apparatus for a heating roller
WO2014167892A1 (en) * 2013-04-11 2014-10-16 中央発條株式会社 Wire rod heating apparatus and method for heating wire rod

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0872584A1 (en) * 1997-04-15 1998-10-21 Murata Kikai Kabushiki Kaisha Temperature control apparatus for a heating roller
WO2014167892A1 (en) * 2013-04-11 2014-10-16 中央発條株式会社 Wire rod heating apparatus and method for heating wire rod

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