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Title:
TRAY STACK TRANSFER APPARATUS
Document Type and Number:
WIPO Patent Application WO/2007/119530
Kind Code:
A1
Abstract:
Provided is a tray stack transfer apparatus which can easily and surely hold stacked trays by a simple constitution and has a high versatility. The tray stack transfer apparatus is provided with a pressing body (16), which abuts to and presses the side end portion of tray stack (14), i.e., a stack of a plurality of trays (12), and has an elasticity that permits the side end portion (13) of each tray (12) to get into by a force when pressing. A pair of the pressing bodies (16) abut to a plurality of side end portions (13), and are arranged at the both sides of the tray stack (14). The pressing bodies (16) are board-like rubber members positioned on the sides of the tray stack (14).

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Inventors:
YOSHIZAWA TAKENORI (JP)
NOZAKI AKIRA (JP)
OGOSHI HAJIME (JP)
Application Number:
PCT/JP2007/056463
Publication Date:
October 25, 2007
Filing Date:
March 27, 2007
Export Citation:
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Assignee:
SHARP KK (JP)
TATEYAMA MACHINE CO LTD (JP)
YOSHIZAWA TAKENORI (JP)
NOZAKI AKIRA (JP)
OGOSHI HAJIME (JP)
International Classes:
B65G59/06; B65G49/06; H01L21/677
Foreign References:
JPH0555785A1993-03-05
JPH0710150A1995-01-13
JP2002200141A2002-07-16
JPH09290927A1997-11-11
JP2001326272A2001-11-22
Attorney, Agent or Firm:
HIROSAWA, Isao (Toyama-shi Toyama, 08, JP)
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