Title:
シート貼合装置
Document Type and Number:
Japanese Patent JP6730900
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To reduce a load of a work for bonding a sheet to a bonded object.SOLUTION: A sheet bonding device 1 comprises a roller on which a moistureproof sheet S is wound, and a tacker 20 which drives a fixation needle 27 into the moistureproof sheet S drawn out along a ceiling C according to rotation of the roller. The tacker 20 comprises: a gear 22 which is rotated in linkage with rotation of the roller; a movable part 23 which is moved by a linear motion which is converted from a rotational motion of the gear 22; an elastic body 24 which is connected to the movable part 23, and is compressed according to movement of the movable part 23; and a driving part 23 which drives the fixation needle 27 into the moistureproof sheet S by use of a restitutive force of the elastic body 24, which is released from the compressed state, at every predetermined number of rotations of the gear 22.SELECTED DRAWING: Figure 2
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Inventors:
Yuki Nomura
Masakazu Hoshino
Tanaka Akimizu
Baba Mineo
Matsui Yuka
Masakazu Hoshino
Tanaka Akimizu
Baba Mineo
Matsui Yuka
Application Number:
JP2016191830A
Publication Date:
July 29, 2020
Filing Date:
September 29, 2016
Export Citation:
Assignee:
DAIWA HOUSE INDUSTRY CO.,LTD.
International Classes:
B25C5/06; B25C5/11; F16H27/08; F16H29/20
Domestic Patent References:
| JP57201183A | ||||
| JP4122472U | ||||
| JP48041255Y1 | ||||
| JP2015214001A | ||||
| JP6093613A |
Foreign References:
| WO2016136632A1 |
Attorney, Agent or Firm:
Atsushi Akiyama
Yuriko Shirota
Yuriko Shirota