Title:
固定部材
Document Type and Number:
Japanese Patent JP7378259
Kind Code:
B2
Abstract:
To provide a fixing member which can stably fix a heat insulation material to a different member.SOLUTION: A fixing member comprises an extension part extending in an axial line direction, and inserted into a different member in a state in which the fixing member is prevented from coming off from a heat insulation material while penetrating the heat insulation material, and a head part for sandwiching the heat insulation material between the different member and itself. The extension part has a main body part extending in the axial line direction, and a salient part salient in a direction orthogonal to the axial line direction, and preventing the come-off of the heat insulation material. The salient part has a first face opposing the different member, a second face opposing the head part, and a connecting part for connecting a head part of the first face and a head part of the second face. An angle which is opened at a head part side with respect to the axial line direction of the first face is smaller than 45°, an angle which is opened at the different member side with respect to the axial line direction of the second face is larger than 45°, and the connecting part is located inside a line which is formed by extending the first face, passes an apex of the first face, and is located above or outside a line parallel with an axial line.SELECTED DRAWING: Figure 1
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Inventors:
Masaaki Yu
Tadao Higashi
Yang Long
Tadao Higashi
Yang Long
Application Number:
JP2019183893A
Publication Date:
November 13, 2023
Filing Date:
October 04, 2019
Export Citation:
Assignee:
Sekisui House, Ltd.
TYFUS CORPORATION
TYFUS CORPORATION
International Classes:
F16B33/02; F16B19/00; F16B25/00; F16B25/04; F16B35/00; F16B35/06; F16B43/00
Domestic Patent References:
| JP2017048845A | ||||
| JP3205627U | ||||
| JP2011208771A |
Attorney, Agent or Firm:
Masataka Kotani
Atsushi Yamamoto
Atsushi Yamamoto