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Patent Searching and Data


Title:
POSITIONING DEVICE OF SQUARE PRINTED CIRCUIT BOARD
Document Type and Number:
Japanese Patent JPS58155140
Kind Code:
A
Abstract:

PURPOSE: To facilitate automation of the titled device whose operation is related with the movement of a table, by so constituting that positioning of a printed circuit board mounted on a table is carried out by a driving part installed separately from a moving work table.

CONSTITUTION: A positioning device 11 of a hybrid printed circuit board on a table of a laser trimming device is constituted with a printed circuit board mounting plate 13 installed on a table constituting component material which is capable of making X-Y movement, a movable part 19 formed on three stationary pins 14, 15 and 16 secured on the mounting plate 13 and two movable pins 17 and 18 installed on the mounting plate 13, and a driving part 23 formed of a plate cam 22 which is actuated by a driving unit (air cylinder) 21 fixed on a stationary component material constituting a trimming device. A lever 37 is turned by a fixed angle by this cam 22. Thus, automation of the title device whose operation is related with the action of the table can be facilitated.


Inventors:
SUZUKI KEISUKE
OOSUGA MASAICHI
YOSHIOKA TOSHIO
MIYAZAWA YOSHIYUKI
Application Number:
JP3333782A
Publication Date:
September 14, 1983
Filing Date:
March 03, 1982
Export Citation:
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Assignee:
FUJITSU LTD
SANWA SYSTEM ENGINEERING KK
International Classes:
H05K13/04; B23Q3/06; B23Q3/18; H05K13/00; (IPC1-7): B23Q3/06; H05K13/02
Domestic Patent References:
JPS57170938U1982-10-27
JPS5655254U1981-05-14
Attorney, Agent or Firm:
Koshiro Matsuoka