Title:
POSITION CONFIRMATION DEVICE
Document Type and Number:
Japanese Patent JP2015032490
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide a position confirmation device capable of accurately confirming a position for a conveyer to receive a conveyance object without deforming or damaging the conveyance object.SOLUTION: A position confirmation device 1 comprises: a support member 2 which is mounted in a rotatable state at a connection position 6 with a conveyer 300; a contact part 3 which is provided at one side of the connection position 6 in the support member 2 and can be contacted with at least a portion of a conveyance object 200; and an electric switch 4 which is provided at another side of the connection position 6 in the support member and contacted/separated to/from a contact 5 that the conveyer 300 includes. The conveyance object 200 includes an exposure shaft 111 which is exposed in both ends where a main body member is not mounted. When contacting the contact part 3 with the main body member, by rotating the support member 2, the electric switch 4 is separated from the contact 5. When not contacting the contact part 3 with the main body member, the support member 2 maintains the connection of the electric switch 4 and the contact 5 with a gravity balance with the connection position 6 as a fulcrum.
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Inventors:
TANAKA NOBUHISA
Application Number:
JP2013161924A
Publication Date:
February 16, 2015
Filing Date:
August 04, 2013
Export Citation:
Assignee:
SEIBU ELECTRIC & MACHINERY CO
International Classes:
H01H21/28; B21C47/24
Domestic Patent References:
| JP2008063117A | 2008-03-21 | |||
| JPH0639214U | 1994-05-24 | |||
| JPH0246756U | 1990-03-30 | |||
| JP2002035829A | 2002-02-05 | |||
| JP2008150205A | 2008-07-03 | |||
| JP3067185U | 2000-03-21 | |||
| JP2007070103A | 2007-03-22 | |||
| JPS60184241U | 1985-12-06 |
Attorney, Agent or Firm:
Mizokuchi 督 student