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Patent Searching and Data


Title:
SHUTTER PIECE, SHUTTER SET, SHUTTER DEVICE, AND SHAPE FORMING DEVICE
Document Type and Number:
WIPO Patent Application WO/2016/199720
Kind Code:
A1
Abstract:
Provided are a shutter piece, a shutter set, a shutter device, and a shape forming device which make it possible to gather an outer layer in an improved manner. A shutter piece (3) according to the present invention includes: an upper portion (13) of a first side surface (7) which seals a peripheral edge portion (DE) of an outer layer (D) over a filler (F); a lower portion (15) of the first side surface (7) which is positioned lower than the upper portion (13) and which, by contacting the outer layer (D) earlier than the upper portion (13), gathers the outer layer (D) toward the top of the filler (F); and an inclined surface (17) which is positioned lower than the upper portion (13) and which, when the upper portion (13) seals the peripheral edge portion (DE) of the outer layer (D), forms part of a spindle-shaped space above the filler (F).

Inventors:
MORIKAWA Michio (2-3, Nozawa-machi, Utsunomiya-sh, Tochigi 71, 〒3200071, JP)
HASHIMOTO Shigeru (2-3, Nozawa-machi, Utsunomiya-sh, Tochigi 71, 〒3200071, JP)
KONDO Yasunori (2-3, Nozawa-machi, Utsunomiya-sh, Tochigi 71, 〒3200071, JP)
Application Number:
JP2016/066760
Publication Date:
December 15, 2016
Filing Date:
June 06, 2016
Export Citation:
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Assignee:
RHEON AUTOMATIC MACHINERY CO., LTD. (2-3 Nozawa-machi, Utsunomiya-shi Tochigi, 71, 〒3200071, JP)
International Classes:
A23P20/20; A21C9/06
Foreign References:
JP2013046606A2013-03-07
JP2002306149A2002-10-22
JPH1052216A1998-02-24
JP2008178391A2008-08-07
JP2003052299A2003-02-25
Attorney, Agent or Firm:
NISHIJIMA Takaki et al. (NAKAMURA & PARTNERS, Shin-Tokyo Bldg. 3-1, Marunouchi 3-chome, Chiyoda-k, Tokyo 55, 〒1008355, JP)
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