JPS5741112A - Mesh forming cutter for metal - Google Patents

Mesh forming cutter for metal

Info

Publication number
JPS5741112A
JPS5741112A JP11414180A JP11414180A JPS5741112A JP S5741112 A JPS5741112 A JP S5741112A JP 11414180 A JP11414180 A JP 11414180A JP 11414180 A JP11414180 A JP 11414180A JP S5741112 A JPS5741112 A JP S5741112A
Authority
JP
Japan
Prior art keywords
grooves
disc
blade
cut
thin steel
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
JP11414180A
Other languages
Japanese (ja)
Inventor
Goro Maeda
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.)
Daiwa Kogyo Co Ltd
Original Assignee
Daiwa 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 Daiwa Kogyo Co Ltd filed Critical Daiwa Kogyo Co Ltd
Priority to JP11414180A priority Critical patent/JPS5741112A/en
Publication of JPS5741112A publication Critical patent/JPS5741112A/en
Pending legal-status Critical Current

Links

Landscapes

  • Shearing Machines (AREA)

Abstract

PURPOSE: To form zigzag cut on a thin steel plate noiselessly and in high efficiency by revolving the cutter which is equipped with a cutting blade on the outer peripheral edge and a plurality of disc-shaped blade plates which has the grooves directed to the center at an intervals and grinding a thin steel plate from up and down, and positioning the groove on one side between the grooves of the blade plates on the other side.
CONSTITUTION: A number of disc-shaped blade plates 10 are inserted at an intervals on a revolution shaft 1 through spacers 20. A plurality of grooves 11 and 11' are formed at equal angles towards the center from the both side outer circumference of each disc-shaped blade plate 10. The groove 11' formed on one side surface is positioned between the grooves 11 and 11' contiguous on the other side surface of the disc-shaped blade plate 10, and the blade plate outer peripheral edge between the contiguous grooves forms the cutters A and A' as a cutting blade 12. A thin steel plate B is inserted between the cutters A and A' thus formed, and the cut figure corresponding to the cutting blade 12 is formed in zigzag in relation to the position of the grooves 11 and 11', and the left part from out which corresponds to the width dimension of the grooves 11 and 11' is formed at the front and back of the cut, because of the existence of the grooves 11 and 11' between cutting blades 12.
COPYRIGHT: (C)1982,JPO&Japio
JP11414180A 1980-08-19 1980-08-19 Mesh forming cutter for metal Pending JPS5741112A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11414180A JPS5741112A (en) 1980-08-19 1980-08-19 Mesh forming cutter for metal

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11414180A JPS5741112A (en) 1980-08-19 1980-08-19 Mesh forming cutter for metal

Publications (1)

Publication Number Publication Date
JPS5741112A true JPS5741112A (en) 1982-03-08

Family

ID=14630163

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11414180A Pending JPS5741112A (en) 1980-08-19 1980-08-19 Mesh forming cutter for metal

Country Status (1)

Country Link
JP (1) JPS5741112A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6284439A (en) * 1985-10-09 1987-04-17 Matsushita Electric Ind Co Ltd Optical pickup device

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50128675A (en) * 1974-03-29 1975-10-09

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50128675A (en) * 1974-03-29 1975-10-09

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6284439A (en) * 1985-10-09 1987-04-17 Matsushita Electric Ind Co Ltd Optical pickup device

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