JPS5674320A - Releasing device of leveler feeder work roll - Google Patents

Releasing device of leveler feeder work roll

Info

Publication number
JPS5674320A
JPS5674320A JP15059679A JP15059679A JPS5674320A JP S5674320 A JPS5674320 A JP S5674320A JP 15059679 A JP15059679 A JP 15059679A JP 15059679 A JP15059679 A JP 15059679A JP S5674320 A JPS5674320 A JP S5674320A
Authority
JP
Japan
Prior art keywords
shaft
height
work roll
fulcrum
helical gear
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
JP15059679A
Other languages
Japanese (ja)
Other versions
JPS6356004B2 (en
Inventor
Makoto Matsui
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.)
Aida Engineering Ltd
Original Assignee
Aida Engineering 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 Aida Engineering Ltd filed Critical Aida Engineering Ltd
Priority to JP15059679A priority Critical patent/JPS5674320A/en
Priority to GB8035050A priority patent/GB2065006B/en
Priority to US06/203,886 priority patent/US4380921A/en
Priority to DE19803042383 priority patent/DE3042383A1/en
Priority to IT8026093A priority patent/IT1134359B/en
Priority to IT8023437U priority patent/IT8023437V0/en
Priority to FR8024626A priority patent/FR2469964A1/en
Publication of JPS5674320A publication Critical patent/JPS5674320A/en
Publication of JPS6356004B2 publication Critical patent/JPS6356004B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Straightening Metal Sheet-Like Bodies (AREA)

Abstract

PURPOSE: To minimize draft, speed up pressing operation and improve productivity by adjusting the fulcrum height of the bracket of upper work rolls and the cylinder stroke at the other end to meet plate thickness.
CONSTITUTION: To adjust draft depending upon conditions such as thickness and material of the coil material to be passed, shafts 20, 23 are rotated. The shaft 23 adjusts the height of a fulcrum 6 and the shaft 20 the height of a stopper 17. At this time, the shaft 20 rotates the shaft of a helical gear 12 by way of sprockets 24, 25 and simultaneously adjusts the position of a cylinder end 10 by means of the helical gear 11 meshed with this and a screw bar 10a. Thence, when the pressure fluid which is being supplied to a cylinder device 7 is discharged, the piston 8 moves upward owing to the action of a spring 9, and the work roll row is released.
COPYRIGHT: (C)1981,JPO&Japio
JP15059679A 1979-11-22 1979-11-22 Releasing device of leveler feeder work roll Granted JPS5674320A (en)

Priority Applications (7)

Application Number Priority Date Filing Date Title
JP15059679A JPS5674320A (en) 1979-11-22 1979-11-22 Releasing device of leveler feeder work roll
GB8035050A GB2065006B (en) 1979-11-22 1980-10-31 Roller leveller
US06/203,886 US4380921A (en) 1979-11-22 1980-11-04 Roll leveller
DE19803042383 DE3042383A1 (en) 1979-11-22 1980-11-10 SMOOTHING DEVICE
IT8026093A IT1134359B (en) 1979-11-22 1980-11-19 DEVICE FOR FLATENING OF WRAPPED OR ROLLED MATERIAL USED IN A PRESS PROCESSING PROCESS
IT8023437U IT8023437V0 (en) 1979-11-22 1980-11-19 DEVICE FOR FLATENING OF WRAPPED OR ROLLED MATERIAL USED IN A PRESS PROCESSING PROCESS.
FR8024626A FR2469964A1 (en) 1979-11-22 1980-11-20 CYLINDER SPRAYER

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15059679A JPS5674320A (en) 1979-11-22 1979-11-22 Releasing device of leveler feeder work roll

Publications (2)

Publication Number Publication Date
JPS5674320A true JPS5674320A (en) 1981-06-19
JPS6356004B2 JPS6356004B2 (en) 1988-11-07

Family

ID=15500330

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15059679A Granted JPS5674320A (en) 1979-11-22 1979-11-22 Releasing device of leveler feeder work roll

Country Status (1)

Country Link
JP (1) JPS5674320A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62142420U (en) * 1986-03-04 1987-09-08

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5122945U (en) * 1974-08-05 1976-02-19

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5122945U (en) * 1974-08-05 1976-02-19

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62142420U (en) * 1986-03-04 1987-09-08

Also Published As

Publication number Publication date
JPS6356004B2 (en) 1988-11-07

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