JPS5577415A - Grating cutter - Google Patents

Grating cutter

Info

Publication number
JPS5577415A
JPS5577415A JP15122678A JP15122678A JPS5577415A JP S5577415 A JPS5577415 A JP S5577415A JP 15122678 A JP15122678 A JP 15122678A JP 15122678 A JP15122678 A JP 15122678A JP S5577415 A JPS5577415 A JP S5577415A
Authority
JP
Japan
Prior art keywords
parts
cutting parts
cutter
grating
comb
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
JP15122678A
Other languages
Japanese (ja)
Inventor
Yutaka Asahara
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.)
NAKATSUKURI TEKKO KK
NAKATSUKURI TETSUKOU KK
Original Assignee
NAKATSUKURI TEKKO KK
NAKATSUKURI TETSUKOU 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 NAKATSUKURI TEKKO KK, NAKATSUKURI TETSUKOU KK filed Critical NAKATSUKURI TEKKO KK
Priority to JP15122678A priority Critical patent/JPS5577415A/en
Publication of JPS5577415A publication Critical patent/JPS5577415A/en
Pending legal-status Critical Current

Links

Landscapes

  • Shearing Machines (AREA)
  • Accessories And Tools For Shearing Machines (AREA)

Abstract

PURPOSE: To cut off a long iron workpiece into a grating which comorises a longitudinal part and cross parts of prescribed dimensions, by using an upper and a lower comb-shaped cutters which comprise cutting parts.
CONSTITUTION: An upper and a lower cutters are shaped like a comb and comprise numerous cutting parts. The upper cutter acts as a punch. The lower cutter acts as a die. The lower cutter D comprises numerous cutting parts D1, D2, D3,.... The upper cutter P also comprises numerous cutting parts P1, P2, P3,..., each of which is brought into contact with two adjacent cross parts B1, B2 or the like simultaneously. A shearing force is applied by a hydraulic cylinder through a link mechanism. A workpiece is rapidly cut off into a grating without making a noise.
COPYRIGHT: (C)1980,JPO&Japio
JP15122678A 1978-12-05 1978-12-05 Grating cutter Pending JPS5577415A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15122678A JPS5577415A (en) 1978-12-05 1978-12-05 Grating cutter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15122678A JPS5577415A (en) 1978-12-05 1978-12-05 Grating cutter

Publications (1)

Publication Number Publication Date
JPS5577415A true JPS5577415A (en) 1980-06-11

Family

ID=15513991

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15122678A Pending JPS5577415A (en) 1978-12-05 1978-12-05 Grating cutter

Country Status (1)

Country Link
JP (1) JPS5577415A (en)

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