JPS57107779A - Double end surface grinding diamond grindstone - Google Patents

Double end surface grinding diamond grindstone

Info

Publication number
JPS57107779A
JPS57107779A JP12841881A JP12841881A JPS57107779A JP S57107779 A JPS57107779 A JP S57107779A JP 12841881 A JP12841881 A JP 12841881A JP 12841881 A JP12841881 A JP 12841881A JP S57107779 A JPS57107779 A JP S57107779A
Authority
JP
Japan
Prior art keywords
grindstone
bolts
diamond layer
block
blocks
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
JP12841881A
Other languages
Japanese (ja)
Other versions
JPS594261B2 (en
Inventor
Yoshimitsu Hamada
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.)
TOKYO DAIYAMONDO KOGU SEISAKUSHO KK
TOKYO DIAMOND KOUGU SEISAKUSHO
TOUKIYOU DIAMOND KOUGU SEISAKUSHO KK
Original Assignee
TOKYO DAIYAMONDO KOGU SEISAKUSHO KK
TOKYO DIAMOND KOUGU SEISAKUSHO
TOUKIYOU DIAMOND KOUGU SEISAKUSHO KK
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 TOKYO DAIYAMONDO KOGU SEISAKUSHO KK, TOKYO DIAMOND KOUGU SEISAKUSHO, TOUKIYOU DIAMOND KOUGU SEISAKUSHO KK filed Critical TOKYO DAIYAMONDO KOGU SEISAKUSHO KK
Priority to JP56128418A priority Critical patent/JPS594261B2/en
Publication of JPS57107779A publication Critical patent/JPS57107779A/en
Publication of JPS594261B2 publication Critical patent/JPS594261B2/en
Expired legal-status Critical Current

Links

Landscapes

  • Polishing Bodies And Polishing Tools (AREA)

Abstract

PURPOSE: To simplify repair work for a diamond layer, by separately forming a diamond sintered block, in the less worn inside of a diamond layer grinding surface, and fixedly tightening the separated blocks to a grindstone base with bolts.
CONSTITUTION: When a diamond layer grinding surface is worn away and required its repair work, upper surfaces of the diamond layer of a block 8', consisting of diamond sintered chips 1', 1", securely fitted to the groove 4' of a grindstone base in the periphery of a grindstone surface, are repaired by using a G.C grindstone or the like. On the other hand, blocks 8" of diamond sintered chips 2', fixedly tightened by bolts 11' from the rear side of the grindstone base in the inside of the grinding surface, are removed from the grindstone base by loosening the bolts 11' to process the bottom side of a metal mount of the block 8" or spacers 10', and then the blocks 8" are reassembled by the bolts 11' to form the diamond layer of inner and outer blocks in an equal level, thus repair work of said block 8" is completed.
COPYRIGHT: (C)1982,JPO&Japio
JP56128418A 1981-08-17 1981-08-17 Double-headed diamond grinding wheel for surface grinding Expired JPS594261B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56128418A JPS594261B2 (en) 1981-08-17 1981-08-17 Double-headed diamond grinding wheel for surface grinding

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56128418A JPS594261B2 (en) 1981-08-17 1981-08-17 Double-headed diamond grinding wheel for surface grinding

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
JP2024073A Division JPS511871B2 (en) 1973-02-21 1973-02-21

Publications (2)

Publication Number Publication Date
JPS57107779A true JPS57107779A (en) 1982-07-05
JPS594261B2 JPS594261B2 (en) 1984-01-28

Family

ID=14984262

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56128418A Expired JPS594261B2 (en) 1981-08-17 1981-08-17 Double-headed diamond grinding wheel for surface grinding

Country Status (1)

Country Link
JP (1) JPS594261B2 (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS511871A (en) * 1974-06-21 1976-01-09 Hitachi Ltd DENJIBUREEKI

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS511871A (en) * 1974-06-21 1976-01-09 Hitachi Ltd DENJIBUREEKI

Also Published As

Publication number Publication date
JPS594261B2 (en) 1984-01-28

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