JPS5615915A - Supporting device for blade in shearing - Google Patents

Supporting device for blade in shearing

Info

Publication number
JPS5615915A
JPS5615915A JP8860879A JP8860879A JPS5615915A JP S5615915 A JPS5615915 A JP S5615915A JP 8860879 A JP8860879 A JP 8860879A JP 8860879 A JP8860879 A JP 8860879A JP S5615915 A JPS5615915 A JP S5615915A
Authority
JP
Japan
Prior art keywords
blade
blades
fixed
movable
shaft
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
JP8860879A
Other languages
Japanese (ja)
Inventor
Masao Niwa
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.)
YAMASHINA KIKAI KK
Original Assignee
YAMASHINA KIKAI KK
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 YAMASHINA KIKAI KK filed Critical YAMASHINA KIKAI KK
Priority to JP8860879A priority Critical patent/JPS5615915A/en
Publication of JPS5615915A publication Critical patent/JPS5615915A/en
Pending legal-status Critical Current

Links

Landscapes

  • Accessories And Tools For Shearing Machines (AREA)

Abstract

PURPOSE: To enable quick replacement of an blade edge and thus improve the working ratio of a machine by axially and rotatably fitting both ends of movable and fixed blades formed to have square cross sections to the tip part of shaft materials.
CONSTITUTION: Both end planes of movable and fixed blades 5 and 6 are pivotally fitted 8 and rotatably to the tip part of the end 7 of a shaft respectively. A male screw 11 is provided on the outer periphery of the end part of the shaft material 7, a nut 12 is tightened, and thereby the shaft material 7 is pulled. Through said procedure, the fixed blade 6 and the movable blade 5 are supported by and fixed to respective blade support members 3 and 4. When the cutting capability of blades 5 and 6 is deteriorated, the shaft material 7 is released by loosening the nut 12 and the blades 5 and 6 are rotated at about 90°
COPYRIGHT: (C)1981,JPO&Japio
JP8860879A 1979-07-09 1979-07-09 Supporting device for blade in shearing Pending JPS5615915A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8860879A JPS5615915A (en) 1979-07-09 1979-07-09 Supporting device for blade in shearing

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8860879A JPS5615915A (en) 1979-07-09 1979-07-09 Supporting device for blade in shearing

Publications (1)

Publication Number Publication Date
JPS5615915A true JPS5615915A (en) 1981-02-16

Family

ID=13947517

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8860879A Pending JPS5615915A (en) 1979-07-09 1979-07-09 Supporting device for blade in shearing

Country Status (1)

Country Link
JP (1) JPS5615915A (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1064992A (en) * 1963-03-27 1967-04-12 Siemag Siegener Maschinenbau G.M.B.H.

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1064992A (en) * 1963-03-27 1967-04-12 Siemag Siegener Maschinenbau G.M.B.H.

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