SUCTION HEAD AND SHEET HANDLING DEVICE - MURATA MANUFACTURING CO

Title:

SUCTION HEAD AND SHEET HANDLING DEVICE

Document Type and Number:

WIPO Patent Application WO/2015/137184

Kind Code:

A1

Abstract:

The present invention provides a suction head and sheet handling device with which sheet damage due to suction can be suppressed and a ceramic green sheet can be separated reliably and easily from a carrier film. Provided is a suction head (14) having a suction surface for holding a ceramic green sheet (20), wherein: the suction surface has a plurality of suction holes (HL, HL, …) and a plurality of grooves (GR, GR, …); the grooves (GR, GR, …) are provided in at least one end region in the suction surface in a direction parallel to the outer periphery of the suction surface; and of the suction holes (HL, HL, …), a suction hole (HL) disposed at an end region in the suction surface is provided so as to pass through a groove (GR).

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Inventors:

SHIRAI SHIGEO (JP)
DEMIZU YASUHITO (JP)
TABATA KAZUHIRO (JP)
MASAI HIROSHI (JP)

Application Number:

PCT/JP2015/056135

Publication Date:

September 17, 2015

Filing Date:

March 03, 2015

Export Citation:

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Assignee:

MURATA MANUFACTURING CO (JP)

International Classes:

B28B13/04; H01G13/00

Foreign References:

JP2000269075A	2000-09-29
JPS61200212U	1986-12-15

Attorney, Agent or Firm:

SAKAI, MASATOSHI (JP)
Boundary Masatoshi (JP)

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