JPS51133883A - Fragil materials cutting machine - Google Patents

Fragil materials cutting machine

Info

Publication number
JPS51133883A
JPS51133883A JP5728875A JP5728875A JPS51133883A JP S51133883 A JPS51133883 A JP S51133883A JP 5728875 A JP5728875 A JP 5728875A JP 5728875 A JP5728875 A JP 5728875A JP S51133883 A JPS51133883 A JP S51133883A
Authority
JP
Japan
Prior art keywords
fragil
cutting machine
materials cutting
materials
wire
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
JP5728875A
Other languages
Japanese (ja)
Inventor
Wataru Nagabori
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.)
Hitachi Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP5728875A priority Critical patent/JPS51133883A/en
Publication of JPS51133883A publication Critical patent/JPS51133883A/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
    • 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)
  • Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)

Abstract

PURPOSE:To improve machining precision and prevent accidental breakage of a thin wire by supplying wire in a fixed direction.
JP5728875A 1975-05-16 1975-05-16 Fragil materials cutting machine Pending JPS51133883A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5728875A JPS51133883A (en) 1975-05-16 1975-05-16 Fragil materials cutting machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5728875A JPS51133883A (en) 1975-05-16 1975-05-16 Fragil materials cutting machine

Publications (1)

Publication Number Publication Date
JPS51133883A true JPS51133883A (en) 1976-11-19

Family

ID=13051350

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5728875A Pending JPS51133883A (en) 1975-05-16 1975-05-16 Fragil materials cutting machine

Country Status (1)

Country Link
JP (1) JPS51133883A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52165384U (en) * 1976-06-08 1977-12-14

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52165384U (en) * 1976-06-08 1977-12-14

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