JPH0411330B2 - - Google Patents

Info

Publication number
JPH0411330B2
JPH0411330B2 JP59029061A JP2906184A JPH0411330B2 JP H0411330 B2 JPH0411330 B2 JP H0411330B2 JP 59029061 A JP59029061 A JP 59029061A JP 2906184 A JP2906184 A JP 2906184A JP H0411330 B2 JPH0411330 B2 JP H0411330B2
Authority
JP
Japan
Prior art keywords
wire
cutting
eccentric
section
groove
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.)
Expired - Lifetime
Application number
JP59029061A
Other languages
English (en)
Japanese (ja)
Other versions
JPS60172460A (ja
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 filed Critical
Priority to JP2906184A priority Critical patent/JPS60172460A/ja
Priority to US06/701,944 priority patent/US4574769A/en
Publication of JPS60172460A publication Critical patent/JPS60172460A/ja
Publication of JPH0411330B2 publication Critical patent/JPH0411330B2/ja
Granted 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
    • B23D57/00—Sawing machines or sawing devices not covered by one of the preceding groups B23D45/00 - B23D55/00
    • B23D57/003—Sawing machines or sawing devices working with saw wires, characterised only by constructional features of particular parts
    • B23D57/0053—Sawing machines or sawing devices working with saw wires, characterised only by constructional features of particular parts of drives for saw wires; of wheel mountings; of wheels

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
JP2906184A 1984-02-18 1984-02-18 偏心多溝滑車式マルチワイヤ−振動切断装置 Granted JPS60172460A (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2906184A JPS60172460A (ja) 1984-02-18 1984-02-18 偏心多溝滑車式マルチワイヤ−振動切断装置
US06/701,944 US4574769A (en) 1984-02-18 1985-02-15 Multi-wire vibratory cutting method and apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2906184A JPS60172460A (ja) 1984-02-18 1984-02-18 偏心多溝滑車式マルチワイヤ−振動切断装置

Publications (2)

Publication Number Publication Date
JPS60172460A JPS60172460A (ja) 1985-09-05
JPH0411330B2 true JPH0411330B2 (cs) 1992-02-28

Family

ID=12265848

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2906184A Granted JPS60172460A (ja) 1984-02-18 1984-02-18 偏心多溝滑車式マルチワイヤ−振動切断装置

Country Status (1)

Country Link
JP (1) JPS60172460A (cs)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61182761A (ja) * 1985-02-07 1986-08-15 Sumitomo Metal Ind Ltd ワイヤソーにおけるウェハ列の一括取出方法
JPH064219B2 (ja) * 1985-02-07 1994-01-19 住友金属工業株式会社 ワイヤ式切断加工装置の溝ロ−ラ駆動方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5944179B2 (ja) * 1976-02-14 1984-10-27 シチズン時計株式会社 ワイヤ−式切断加工装置
JPS52136494A (en) * 1976-05-12 1977-11-15 Hitachi Ltd Process for grooving brittle material
JPS5545341A (en) * 1978-09-26 1980-03-31 Marufuji Boira Shoko:Kk Automatic device for continuously boiling fish and shell
JPS5723993U (cs) * 1980-07-15 1982-02-06

Also Published As

Publication number Publication date
JPS60172460A (ja) 1985-09-05

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Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term