Title:
PORTABLE CIRCULAR SAWING MACHINE
Document Type and Number:
Japanese Patent JP3726849
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To solve slight dispersion of parallelism of a saw blade to a side face of a base by a method wherein a connection part of a saw cover connected to the base is moved in an axial direction of the saw blade on the base.
SOLUTION: For a connection part connecting a base 3 to a link 4, a pin 5 connected to the link 4 is inserted into a slot 6 provided on the base 3. Then, the pin 5 is secured in the slot 6 with headless screws 8 fitted to tapped holes 7 at two position which are provided normally to a shaft center of the pin 5. The pin 5 connected to the link 4 is moved in the axial direction of a saw blade in the slot 6 by adjusting two pieces of the headless screws 8, and a main body pivots in the axial direction of the saw blade by taking the connection part as a fulcrum. Thereby, parallelism of the saw blade to a base side face can be varied.
More Like This:
| JP2002066839 | CONVEYING DEVICE FOR ANGLE CUTTING SAWING MACHINE |
| WO/1995/018691 | TWIN BLADE SAW |
| WO/1997/029880 | MINIATURE ALL-PURPOSE TOOL |
Inventors:
Naoya Eto
Hiroshi Sato
Takuma Nonaka
Kenji Niwa
Hiroshi Sato
Takuma Nonaka
Kenji Niwa
Application Number:
JP11641196A
Publication Date:
December 14, 2005
Filing Date:
May 10, 1996
Export Citation:
Assignee:
Hitachi Koki Co., Ltd.
International Classes:
B23D59/00; B27B9/00; (IPC1-7): B27B9/00
Domestic Patent References:
| JP7329001A | ||||
| JP2037523Y2 | ||||
| JP4062841B2 |
Foreign References:
| US3242953 |
Attorney, Agent or Firm:
Hiroshi Izawa
Previous Patent: COLLECTOR FOR MOVING BODY
Next Patent: RESIN PART ATTACHING STRUCTURE FOR METALLC MOLDING
Next Patent: RESIN PART ATTACHING STRUCTURE FOR METALLC MOLDING