JPS52111746A - Detector for detecting mistakes in work feeding operation of press - Google Patents

Detector for detecting mistakes in work feeding operation of press

Info

Publication number
JPS52111746A
JPS52111746A JP2885776A JP2885776A JPS52111746A JP S52111746 A JPS52111746 A JP S52111746A JP 2885776 A JP2885776 A JP 2885776A JP 2885776 A JP2885776 A JP 2885776A JP S52111746 A JPS52111746 A JP S52111746A
Authority
JP
Japan
Prior art keywords
press
detector
feeding operation
work feeding
detecting
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
JP2885776A
Other languages
Japanese (ja)
Inventor
Noriyoshi Tokunaga
Yoshiya Saito
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.)
Fuji Electric Co Ltd
Original Assignee
Fuji Electric Co 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 Fuji Electric Co Ltd filed Critical Fuji Electric Co Ltd
Priority to JP2885776A priority Critical patent/JPS52111746A/en
Publication of JPS52111746A publication Critical patent/JPS52111746A/en
Pending legal-status Critical Current

Links

Landscapes

  • A Measuring Device Byusing Mechanical Method (AREA)

Abstract

PURPOSE: To prevent a trouble due to erroneous feed of a band-shaped work by detecting the pilot notch position of the work and the ram position of a press to control the clutch.
COPYRIGHT: (C)1977,JPO&Japio
JP2885776A 1976-03-17 1976-03-17 Detector for detecting mistakes in work feeding operation of press Pending JPS52111746A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2885776A JPS52111746A (en) 1976-03-17 1976-03-17 Detector for detecting mistakes in work feeding operation of press

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2885776A JPS52111746A (en) 1976-03-17 1976-03-17 Detector for detecting mistakes in work feeding operation of press

Publications (1)

Publication Number Publication Date
JPS52111746A true JPS52111746A (en) 1977-09-19

Family

ID=12260041

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2885776A Pending JPS52111746A (en) 1976-03-17 1976-03-17 Detector for detecting mistakes in work feeding operation of press

Country Status (1)

Country Link
JP (1) JPS52111746A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6234631A (en) * 1985-08-07 1987-02-14 Fujitsu Ltd Misfeed preventing system for working material

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6234631A (en) * 1985-08-07 1987-02-14 Fujitsu Ltd Misfeed preventing system for working material
JPH0363449B2 (en) * 1985-08-07 1991-10-01 Fujitsu Ltd

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