Title:
ソーチェーンの目立て機
Document Type and Number:
Japanese Patent JP4143645
Kind Code:
B2
Abstract:
It is to provide a saw chain sharpener such that while a saw chain is clamped at both ends by a holding plate, which is supported forward of a handy type electric motor, so as to stabilize its sharpening posture, a grinding tool such as a round rod-shaped grinding tool or a round rod-shaped grindstone, which is attached to an end of the electric motor, is rotated at a high speed so as to sharpen, at a side thereof, the saw chain efficiently. A support member is projected forward from a sharpener body which is formed such that a round shaft-shaped grinding tool for grinding is attached to an end of a handy type electric motor. A holding plate which has a shape to be able to straddle and support an upper part of the saw chain, and which has an opening formed at a center thereof to make it possible to watch a grinding location from above, and further which is formed to extend lengthwise in a direction along the saw chain, is supported on an attachment plate attached to a front end portion of the support member so as to be horizontally rotatable in a certain range for orientation to align with a sharpening angle of a cutter blade positioned left or right of the saw chain. Further, a projecting portion for fixing a cutting edge to define an accurate cutting edge angle is provided on the attachment plate.
Inventors:
Takanobu Nishigaki
Application Number:
JP2005512331A
Publication Date:
September 03, 2008
Filing Date:
December 22, 2003
Export Citation:
Assignee:
Nishigaki Industry Co., Ltd.
International Classes:
B23D63/16; B24B3/14
Domestic Patent References:
| JP5511701A | ||||
| JP4886196A | ||||
| JP6124121U | ||||
| JP4429030B1 | ||||
| JP4711685U | ||||
| JP5263294U | ||||
| JP429316U |
Attorney, Agent or Firm:
Yasuo Itaya
Previous Patent: スピン依存伝達特性を有するトランジスタを用いた再構成可能な論理回路
Next Patent: METHOD FOR CONTROLLING SINTERING OF MATERIAL
Next Patent: METHOD FOR CONTROLLING SINTERING OF MATERIAL