JPS56146663A - Load mechanism for grinder - Google Patents

Load mechanism for grinder

Info

Publication number
JPS56146663A
JPS56146663A JP4686080A JP4686080A JPS56146663A JP S56146663 A JPS56146663 A JP S56146663A JP 4686080 A JP4686080 A JP 4686080A JP 4686080 A JP4686080 A JP 4686080A JP S56146663 A JPS56146663 A JP S56146663A
Authority
JP
Japan
Prior art keywords
plate spring
disc nut
spacer
grinding pressure
holder
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
JP4686080A
Other languages
Japanese (ja)
Inventor
Junji Watanabe
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.)
Nippon Telegraph and Telephone Corp
Original Assignee
Nippon Telegraph and Telephone Corp
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 Nippon Telegraph and Telephone Corp filed Critical Nippon Telegraph and Telephone Corp
Priority to JP4686080A priority Critical patent/JPS56146663A/en
Publication of JPS56146663A publication Critical patent/JPS56146663A/en
Pending legal-status Critical Current

Links

Landscapes

  • Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)

Abstract

PURPOSE:To facilitate adding high grinding pressure in such a way that grinding pressure is loaded by deformation of a plate spring. CONSTITUTION:A holder 2 for sample pan of a sample part to be grounded is attached revolvable through a bearing 3 for holder rotary shaft to a spacer 6 of a plate spring 5. Both ends of the plate spring 5 are connected to each other by spacers 6, 7, and the part of the spacer 7 can be interlocked only in the up and down directions to a disc nut 11 which is screwed with a support catch 13. Connection of the plate spring 5 to the disc nut 11 is done through an L-letter shaped engaging piece 10 by forming an L-letter shaped annular groove 16 in its section into the disc nut 11. In consequence, at the same time as big load can be applied, absorption of up and down fluctuation of a fixer can be easily done.
JP4686080A 1980-04-11 1980-04-11 Load mechanism for grinder Pending JPS56146663A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4686080A JPS56146663A (en) 1980-04-11 1980-04-11 Load mechanism for grinder

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4686080A JPS56146663A (en) 1980-04-11 1980-04-11 Load mechanism for grinder

Publications (1)

Publication Number Publication Date
JPS56146663A true JPS56146663A (en) 1981-11-14

Family

ID=12759085

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4686080A Pending JPS56146663A (en) 1980-04-11 1980-04-11 Load mechanism for grinder

Country Status (1)

Country Link
JP (1) JPS56146663A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02300448A (en) * 1989-05-12 1990-12-12 Natl House Ind Co Ltd Structure for bearing wall

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02300448A (en) * 1989-05-12 1990-12-12 Natl House Ind Co Ltd Structure for bearing wall

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