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JPS5676365A - Abrasive multiblade cutter - Google Patents

Abrasive multiblade cutter

Info

Publication number
JPS5676365A
JPS5676365A JP14868879A JP14868879A JPS5676365A JP S5676365 A JPS5676365 A JP S5676365A JP 14868879 A JP14868879 A JP 14868879A JP 14868879 A JP14868879 A JP 14868879A JP S5676365 A JPS5676365 A JP S5676365A
Authority
JP
Japan
Prior art keywords
blades
openings
head
abrasive
works
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
JP14868879A
Other languages
Japanese (ja)
Other versions
JPS5822309B2 (en
Inventor
Masaharu Yoshida
Toshio Fujiwara
Hitoshi Inoue
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.)
Sumitomo Electric Industries Ltd
Original Assignee
Sumitomo Electric Industries 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 Sumitomo Electric Industries Ltd filed Critical Sumitomo Electric Industries Ltd
Priority to JP54148688A priority Critical patent/JPS5822309B2/en
Publication of JPS5676365A publication Critical patent/JPS5676365A/en
Publication of JPS5822309B2 publication Critical patent/JPS5822309B2/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28D—WORKING STONE OR STONE-LIKE MATERIALS
    • B28D5/00—Fine working of gems, jewels, crystals, e.g. of semiconductor material; apparatus or devices therefor
    • B28D5/04—Fine working of gems, jewels, crystals, e.g. of semiconductor material; apparatus or devices therefor by tools other than rotary type, e.g. reciprocating tools
    • B28D5/042—Fine working of gems, jewels, crystals, e.g. of semiconductor material; apparatus or devices therefor by tools other than rotary type, e.g. reciprocating tools by cutting with blades or wires mounted in a reciprocating frame

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Processing Of Stones Or Stones Resemblance Materials (AREA)
  • Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)

Abstract

PURPOSE:To increase the quantity of cut products without lowering the accuracy of dimensions thereof, by elongating a blade head, dividing its opening longitudinally into two openings, and attaching a set of blades to each of the divided openings. CONSTITUTION:The head 10 attached with a plurality of the blades 1 is caused to reciprocate along rails 30 by a crank mechanism 20. Against the blades 1 are forced works to be cut by a lift mechanism 40, and while an abrasive liquid is being supplied through a circulating apparatus 50 to their sections where cutting operation is applied, the works are sliced into a plurality of pieces. The head 10 is divided longitudinally into the two openings 13, 13' each attached with a set of the blades 1, a work placing table 44 of the lifting mechanism 40 extends to below the two openings 13, 13', and cutting pressure is applied to the two set of the blades 1 by this lifting mechanism 40.
JP54148688A 1979-11-15 1979-11-15 Abrasive multi-blade cutting machine Expired JPS5822309B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP54148688A JPS5822309B2 (en) 1979-11-15 1979-11-15 Abrasive multi-blade cutting machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP54148688A JPS5822309B2 (en) 1979-11-15 1979-11-15 Abrasive multi-blade cutting machine

Publications (2)

Publication Number Publication Date
JPS5676365A true JPS5676365A (en) 1981-06-23
JPS5822309B2 JPS5822309B2 (en) 1983-05-07

Family

ID=15458370

Family Applications (1)

Application Number Title Priority Date Filing Date
JP54148688A Expired JPS5822309B2 (en) 1979-11-15 1979-11-15 Abrasive multi-blade cutting machine

Country Status (1)

Country Link
JP (1) JPS5822309B2 (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61142049A (en) * 1984-12-11 1986-06-28 Hirabayashi:Kk Abrasive cooling device of cutting equipment
JPS61159367A (en) * 1984-12-28 1986-07-19 Fujikoshi Kikai Kogyo Kk Blade retainer of multi-edge cutting machine
JPH02163370A (en) * 1988-12-17 1990-06-22 Mitsubishi Kasei Corp Manufacturing method for rare earth alloy target
EP1842644A1 (en) * 2006-04-07 2007-10-10 Luigi Pedrini Blades holder frame to cut blocks of natual stones

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS521586A (en) * 1975-06-23 1977-01-07 Takayuki Matsuura Hydraulically driven elongate saw machine

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS521586A (en) * 1975-06-23 1977-01-07 Takayuki Matsuura Hydraulically driven elongate saw machine

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61142049A (en) * 1984-12-11 1986-06-28 Hirabayashi:Kk Abrasive cooling device of cutting equipment
JPS61159367A (en) * 1984-12-28 1986-07-19 Fujikoshi Kikai Kogyo Kk Blade retainer of multi-edge cutting machine
JPH02163370A (en) * 1988-12-17 1990-06-22 Mitsubishi Kasei Corp Manufacturing method for rare earth alloy target
EP1842644A1 (en) * 2006-04-07 2007-10-10 Luigi Pedrini Blades holder frame to cut blocks of natual stones

Also Published As

Publication number Publication date
JPS5822309B2 (en) 1983-05-07

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