JPS5674318A - Strap cutter - Google Patents

Strap cutter

Info

Publication number
JPS5674318A
JPS5674318A JP15025079A JP15025079A JPS5674318A JP S5674318 A JPS5674318 A JP S5674318A JP 15025079 A JP15025079 A JP 15025079A JP 15025079 A JP15025079 A JP 15025079A JP S5674318 A JPS5674318 A JP S5674318A
Authority
JP
Japan
Prior art keywords
strap
rotary blade
force
sliding member
sliding
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
JP15025079A
Other languages
Japanese (ja)
Inventor
Hisao Nishida
Hiroshi Harada
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.)
Kohan Kogyo Co Ltd
Original Assignee
Kohan Kogyo 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 Kohan Kogyo Co Ltd filed Critical Kohan Kogyo Co Ltd
Priority to JP15025079A priority Critical patent/JPS5674318A/en
Publication of JPS5674318A publication Critical patent/JPS5674318A/en
Pending legal-status Critical Current

Links

Landscapes

  • Winding, Rewinding, Material Storage Devices (AREA)

Abstract

PURPOSE: To prevent damaging of bundled material and improve yield by slidingly abutting the sliding part of a rotary blade supporting part on the strap on the surface of the bundled material and advancing the rotary blade supporting part thereby giving a score in the thickness direction of the strap and force-cutting the same.
CONSTITUTION: A strap cutting head 4 is press-fixed with the surface of a coil 1 by means of a cylinder 6, and a rotary blade supporting member 11 of an inverted U shape in section carrying a sliding member 10 and a rotary blade 20 is advanced by means of an air motor. When the pawl 17 of the sliding member 10 abuts on a strap 2, the member 10 stops and the supporting member 11 continue to move in the width direction of the strap 2 in the hole length 28 by overcoming the force of an elastic body 15. At this time, the rear projecting part 19 of the member 10 operates a limit switch 30 which in turn rotates the rotary blade 20 by means of the air motor, whereby a score is given in the strap 2. When it crosses the entire width of the strap 2, it operates a limit switch 31 which in turn stops the rotary blade 20. Thence, the strap 2 is pressed by the pawl 17 and is thereby forcibly separated. The sliding member 10 is reset by the replusive force of the elastic body 15.
COPYRIGHT: (C)1981,JPO&Japio
JP15025079A 1979-11-19 1979-11-19 Strap cutter Pending JPS5674318A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15025079A JPS5674318A (en) 1979-11-19 1979-11-19 Strap cutter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15025079A JPS5674318A (en) 1979-11-19 1979-11-19 Strap cutter

Publications (1)

Publication Number Publication Date
JPS5674318A true JPS5674318A (en) 1981-06-19

Family

ID=15492831

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15025079A Pending JPS5674318A (en) 1979-11-19 1979-11-19 Strap cutter

Country Status (1)

Country Link
JP (1) JPS5674318A (en)

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