JPS5570545A - Multi-wire cutting device - Google Patents

Multi-wire cutting device

Info

Publication number
JPS5570545A
JPS5570545A JP14367978A JP14367978A JPS5570545A JP S5570545 A JPS5570545 A JP S5570545A JP 14367978 A JP14367978 A JP 14367978A JP 14367978 A JP14367978 A JP 14367978A JP S5570545 A JPS5570545 A JP S5570545A
Authority
JP
Japan
Prior art keywords
wire
works
cutting
polygon
sides
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
JP14367978A
Other languages
Japanese (ja)
Inventor
Yasuo Ishibashi
Kiyokazu Hagiwara
Takashi Nagata
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.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial 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 Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Priority to JP14367978A priority Critical patent/JPS5570545A/en
Publication of JPS5570545A publication Critical patent/JPS5570545A/en
Pending 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
    • B28D5/045—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 wires or closed-loop blades

Abstract

PURPOSE:To improve the cutting ability of a wire saw by cutting a plurality of works at the same time with a plurality of reciprocable wire saws forming the sides of a polygon having multi-groove pulleys disposed at each corner of the polygon. CONSTITUTION:A wire 6 is wound spirally around three multi-grooved pulleys 1, 2 and 3 to form a triangular wire saw. Works 19, 20 and 21 are pressed against the wire 6 forming the sides of the triangle with air cylinders 22, 23 and 24 respectively. Grinding particles are supplied from pipes 28 to the cutting area between the wire saw and the works thus cutting the works 19, 20 and 21 with the wire 6.
JP14367978A 1978-11-20 1978-11-20 Multi-wire cutting device Pending JPS5570545A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14367978A JPS5570545A (en) 1978-11-20 1978-11-20 Multi-wire cutting device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14367978A JPS5570545A (en) 1978-11-20 1978-11-20 Multi-wire cutting device

Publications (1)

Publication Number Publication Date
JPS5570545A true JPS5570545A (en) 1980-05-28

Family

ID=15344412

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14367978A Pending JPS5570545A (en) 1978-11-20 1978-11-20 Multi-wire cutting device

Country Status (1)

Country Link
JP (1) JPS5570545A (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1991012915A1 (en) * 1990-03-01 1991-09-05 Charles Hauser Industrial device for sawing parts into thin slices
WO1999041034A1 (en) * 1998-02-13 1999-08-19 Hct Shaping Systems S.A. Wire sawing device for cutting fine slices using angular crossing of at least two sawing yarn layers
CN102152418A (en) * 2011-03-17 2011-08-17 上海汉虹精密机械有限公司 Multi-axis cutting machine
CN102211362A (en) * 2011-04-11 2011-10-12 黄禹宁 Three-roller multi-wire cutting machine
WO2012139498A1 (en) * 2011-04-11 2012-10-18 Huang Yuning Three roller multi-wire saw
CN104589522A (en) * 2013-10-31 2015-05-06 厦门钨业股份有限公司 Multi-wire sawing method and multi-wire sawing machine
CN109352705A (en) * 2018-11-14 2019-02-19 徐州工程学院 A kind of cutter device

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1991012915A1 (en) * 1990-03-01 1991-09-05 Charles Hauser Industrial device for sawing parts into thin slices
WO1999041034A1 (en) * 1998-02-13 1999-08-19 Hct Shaping Systems S.A. Wire sawing device for cutting fine slices using angular crossing of at least two sawing yarn layers
US6408839B1 (en) 1998-02-13 2002-06-25 Hct Shaping Systems Sa Wire sawing device for cutting fine slices using angular crossing of at least two sawing yarn layers
CN102152418A (en) * 2011-03-17 2011-08-17 上海汉虹精密机械有限公司 Multi-axis cutting machine
CN102211362A (en) * 2011-04-11 2011-10-12 黄禹宁 Three-roller multi-wire cutting machine
WO2012139498A1 (en) * 2011-04-11 2012-10-18 Huang Yuning Three roller multi-wire saw
CN104589522A (en) * 2013-10-31 2015-05-06 厦门钨业股份有限公司 Multi-wire sawing method and multi-wire sawing machine
CN109352705A (en) * 2018-11-14 2019-02-19 徐州工程学院 A kind of cutter device

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