Title:
POSITIONING GUIDE PIN FOR PLANE PRECISION MEASURING DEVICE
Document Type and Number:
Japanese Patent JP2620928
Kind Code:
B2
Abstract:
PURPOSE: To simplify the attaching work for a positioning guide pin in a long- sized plane precision measuring device.
CONSTITUTION: An internal thread part 32 is provided on one end of a shaft part 31, so as to be attached to a stud bolt 11 erected on a long-sized concrete panel 21, and at least the tip of the shaft part is taken as a taper part, moreover, a projecting or recessed shaped polygonal part is provided, and the shaft part is fitted into a guide hole 6 of a plane precision measuring device 10, so as to be positioned.
Inventors:
Satoshi Sonoda
Application Number:
JP16164894A
Publication Date:
June 18, 1997
Filing Date:
July 14, 1994
Export Citation:
Assignee:
Mitsubishi Electric Corporation
International Classes:
G01B5/28; F16B19/02; (IPC1-7): F16B19/02; G01B5/28
Domestic Patent References:
| JP3231009A | ||||
| JP487872A | ||||
| JP6297310U | ||||
| JP6337809U | ||||
| JP37633U |
Attorney, Agent or Firm:
Muneharu Sasaki (3 outside)
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