Title:
DUST-TIGHT CIRCULAR SAW
Document Type and Number:
Japanese Patent JP2002096218
Kind Code:
A
Abstract:
To secure rigidity of a blade cover.
A circular arc groove 22 with its center on a spindle of a saw blade 13 is formed on the blade cover 19, and a stepped pin 23 free to insert into a through hole 34 formed on a peripheral edge part 32 of a safety cover 29 by pressing operation to the inside of the blade cover 19 as well as free to slide along the groove 22 and energized in the separating direction from the safety cover 29 is provided on the blade cover 19.
Inventors:
OKOCHI KATSUMI
Application Number:
JP2000284083A
Publication Date:
April 02, 2002
Filing Date:
September 19, 2000
Export Citation:
Assignee:
MAKITA CORP
International Classes:
B23D45/16; B23D47/00; B27G3/00; (IPC1-7): B23D45/16; B23D47/00; B27G3/00
Attorney, Agent or Firm:
Ishida Kiki
Previous Patent: FEEDING CONTROL METHOD OF WORK GRIPPING DEVICE FOR SHEARING MACHINE AND ITS DEVICE
Next Patent: HELICAL BROACH
Next Patent: HELICAL BROACH