JPS5596261A - Grinder - Google Patents

Grinder

Info

Publication number
JPS5596261A
JPS5596261A JP132379A JP132379A JPS5596261A JP S5596261 A JPS5596261 A JP S5596261A JP 132379 A JP132379 A JP 132379A JP 132379 A JP132379 A JP 132379A JP S5596261 A JPS5596261 A JP S5596261A
Authority
JP
Japan
Prior art keywords
axis
rotation
grind stone
grinder
gear
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
JP132379A
Other languages
Japanese (ja)
Inventor
Eiichi Kubota
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 JP132379A priority Critical patent/JPS5596261A/en
Publication of JPS5596261A publication Critical patent/JPS5596261A/en
Pending legal-status Critical Current

Links

Landscapes

  • Grinding Of Cylindrical And Plane Surfaces (AREA)

Abstract

PURPOSE: To eliminate the generation of a periodical fluctuation in the power and speed for moving a grind stone thus to provide a grinder with little vibration by making the grind stone to rotate and to revolve.
CONSTITUTION: When an axis of rotation 25 rotates through a power source 33 and a power transmitting mechanism, the planet gears 28, 35, revolve through an external gear 27 and an internal gear 22. When the planet gear 28 revolves, the axis of rotation 29 en bloc with said planet gear 28 rotates and the grinder 32 rotates through the axis 31 being fixed to the grind stone directly connected with the axis of rotation 29. Also the planet gear 28 en bloc with the axis of rotation 29 revolves centering arround the axis of rotation 25 of the external gear 27 and the internal gear 22 thus giving the rotating and revolving movement to the grind stone 32. Consequently no fluctuation is generated in the strength and velocity for moving the grind stone 32 so that a grinder with smooth motion and little vibration can be provided.
COPYRIGHT: (C)1980,JPO&Japio
JP132379A 1979-01-12 1979-01-12 Grinder Pending JPS5596261A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP132379A JPS5596261A (en) 1979-01-12 1979-01-12 Grinder

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP132379A JPS5596261A (en) 1979-01-12 1979-01-12 Grinder

Publications (1)

Publication Number Publication Date
JPS5596261A true JPS5596261A (en) 1980-07-22

Family

ID=11498276

Family Applications (1)

Application Number Title Priority Date Filing Date
JP132379A Pending JPS5596261A (en) 1979-01-12 1979-01-12 Grinder

Country Status (1)

Country Link
JP (1) JPS5596261A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5845852A (en) * 1981-09-11 1983-03-17 Hitachi Seiko Ltd Index table type wafer grinder
JPS6195866A (en) * 1984-10-15 1986-05-14 Nisshin Kogyo Kk End face grinder
JPS6295854U (en) * 1986-11-18 1987-06-18
WO2007078046A1 (en) * 2006-01-04 2007-07-12 Jong Ku Yeo Head of grinder for stone

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5845852A (en) * 1981-09-11 1983-03-17 Hitachi Seiko Ltd Index table type wafer grinder
JPS6195866A (en) * 1984-10-15 1986-05-14 Nisshin Kogyo Kk End face grinder
JPS6295854U (en) * 1986-11-18 1987-06-18
JPS639402Y2 (en) * 1986-11-18 1988-03-19
WO2007078046A1 (en) * 2006-01-04 2007-07-12 Jong Ku Yeo Head of grinder for stone
KR100744074B1 (en) * 2006-01-04 2007-08-01 여종구 Head of grinder for stone

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