JPS6440198A - Method for controlling flux feeding of flux cored wire - Google Patents

Method for controlling flux feeding of flux cored wire

Info

Publication number
JPS6440198A
JPS6440198A JP19535987A JP19535987A JPS6440198A JP S6440198 A JPS6440198 A JP S6440198A JP 19535987 A JP19535987 A JP 19535987A JP 19535987 A JP19535987 A JP 19535987A JP S6440198 A JPS6440198 A JP S6440198A
Authority
JP
Japan
Prior art keywords
flux
feeding
distance
hoop
measuring instrument
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
JP19535987A
Other languages
Japanese (ja)
Inventor
Kenichi Yano
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.)
JFE Steel Corp
Original Assignee
Kawasaki Steel Corp
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 Kawasaki Steel Corp filed Critical Kawasaki Steel Corp
Priority to JP19535987A priority Critical patent/JPS6440198A/en
Publication of JPS6440198A publication Critical patent/JPS6440198A/en
Pending legal-status Critical Current

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  • Nonmetallic Welding Materials (AREA)

Abstract

PURPOSE:To stabilize the flux filling ratio inside a wire by feeding a flux to the groove part of a strip hoop of specific sectional shape and adjusting the flux set feeding amt. by the feeding layer thickness obtd. by measuring from a reference position the distance from the upper part before and after flux feeding. CONSTITUTION:In case of charging a flux 1 to a groove like hoop 3 from a flux feeding device 6, a microwave 5 is projected by a distance measuring instrument 4a prior to the input and the distance A between the measuring instrument and the surface of the hoop is measured. A measuring wave 8 is then projected by a distance measuring instrument 4b by charging the flux to measure the distance B with the flux surface similarly. And from the found layer thickness before and after the flux charge and the stipulated width dimension of the groove bottom part of the set forming dimension a flux inputting area is operated by a control system. The flux filling ratio inside the flux cored wire can thus be stabilized.
JP19535987A 1987-08-06 1987-08-06 Method for controlling flux feeding of flux cored wire Pending JPS6440198A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP19535987A JPS6440198A (en) 1987-08-06 1987-08-06 Method for controlling flux feeding of flux cored wire

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP19535987A JPS6440198A (en) 1987-08-06 1987-08-06 Method for controlling flux feeding of flux cored wire

Publications (1)

Publication Number Publication Date
JPS6440198A true JPS6440198A (en) 1989-02-10

Family

ID=16339863

Family Applications (1)

Application Number Title Priority Date Filing Date
JP19535987A Pending JPS6440198A (en) 1987-08-06 1987-08-06 Method for controlling flux feeding of flux cored wire

Country Status (1)

Country Link
JP (1) JPS6440198A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5422748A (en) * 1991-11-22 1995-06-06 Canon Kabushiki Kaisha Liquid crystal device and display apparatus
US5458804A (en) * 1992-05-26 1995-10-17 Canon Kabushiki Kaisha Liquid crystal composition, liquid crystal device and liquid crystal apparatus
US5460749A (en) * 1992-12-25 1995-10-24 Canon Kabushiki Kaisha Liquid crystal device and liquid crystal display apparatus

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5422748A (en) * 1991-11-22 1995-06-06 Canon Kabushiki Kaisha Liquid crystal device and display apparatus
US5458804A (en) * 1992-05-26 1995-10-17 Canon Kabushiki Kaisha Liquid crystal composition, liquid crystal device and liquid crystal apparatus
US5460749A (en) * 1992-12-25 1995-10-24 Canon Kabushiki Kaisha Liquid crystal device and liquid crystal display apparatus
US5657141A (en) * 1992-12-25 1997-08-12 Canon Kabushiki Kaisha Liquid crystal device

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