A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
JOINT MEMBER, JOINT STRUCTURE, JOINT METHOD, AND PRESS-IN DEVICE
To provide a joint member, a joint structure, a joint method and a press-in device for efficiently joining a plurality of members.SOLUTION: A drift pin 10 as a joint member is formed in a solid rod shape where a first connection part 18 is opened on a tip surface 17. The drift pin 10 joins wood 11, 13 and 12 by performing a connection step of connecting the first connection part 18 and a second connection part 23 using a guide material 21 having the second connection part 23 capable of being connected to the first connection part 18 on its tip in a state of being abutted on the drift pin 10, an insertion step of inserting the guide material 21 to through holes 11a, 13a and 12a formed on the wood 11, 13 and 12, and a press-in step of expanding an interval between a flange part 24 of the guide material 21 and the second wood 12 with a jack 25 after the connection step and the insertion step.SELECTED DRAWING: Figure 1
【課題】複数の部材を効率的に接合するための接合部材、接合構造、接合方法、および、圧入装置を提供する。【解決手段】接合部材であるドリフトピン１０は、先端面１７に第１連結部１８が開口する中実棒状に形成されている。ドリフトピン１０は、ドリフトピン１０に突き合わせた状態で第１連結部１８に連結可能な第２連結部２３を先端部に有する誘導材２１を用いて、第１連結部１８と第２連結部２３とを連結する連結工程と、木材１１，１３，１２に形成された貫通孔１１ａ，１３ａ，１２ａに誘導材２１を挿通する挿通工程と、連結工程および挿通工程のあとに誘導材２１のフランジ部２４と第２木材１２との間隔をジャッキ２５で拡げる圧入工程と、が行われることにより木材１１，１３，１２を接合する。【選択図】図１
JOINT MEMBER, JOINT STRUCTURE, JOINT METHOD, AND PRESS-IN DEVICE
To provide a joint member, a joint structure, a joint method and a press-in device for efficiently joining a plurality of members.SOLUTION: A drift pin 10 as a joint member is formed in a solid rod shape where a first connection part 18 is opened on a tip surface 17. The drift pin 10 joins wood 11, 13 and 12 by performing a connection step of connecting the first connection part 18 and a second connection part 23 using a guide material 21 having the second connection part 23 capable of being connected to the first connection part 18 on its tip in a state of being abutted on the drift pin 10, an insertion step of inserting the guide material 21 to through holes 11a, 13a and 12a formed on the wood 11, 13 and 12, and a press-in step of expanding an interval between a flange part 24 of the guide material 21 and the second wood 12 with a jack 25 after the connection step and the insertion step.SELECTED DRAWING: Figure 1
【課題】複数の部材を効率的に接合するための接合部材、接合構造、接合方法、および、圧入装置を提供する。【解決手段】接合部材であるドリフトピン１０は、先端面１７に第１連結部１８が開口する中実棒状に形成されている。ドリフトピン１０は、ドリフトピン１０に突き合わせた状態で第１連結部１８に連結可能な第２連結部２３を先端部に有する誘導材２１を用いて、第１連結部１８と第２連結部２３とを連結する連結工程と、木材１１，１３，１２に形成された貫通孔１１ａ，１３ａ，１２ａに誘導材２１を挿通する挿通工程と、連結工程および挿通工程のあとに誘導材２１のフランジ部２４と第２木材１２との間隔をジャッキ２５で拡げる圧入工程と、が行われることにより木材１１，１３，１２を接合する。【選択図】図１
JOINT MEMBER, JOINT STRUCTURE, JOINT METHOD, AND PRESS-IN DEVICE
接合部材、接合構造、接合方法、および、圧入装置
TSUJI YASUHIKO (author) / MOMONO YASUKI (author) / FUJIWARA AKIHIRO (author)
2021-05-27
Patent
Electronic Resource
Japanese
IPC:
E04B
Allgemeine Baukonstruktionen
,
GENERAL BUILDING CONSTRUCTIONS
/
E04G
SCAFFOLDING
,
Baugerüste
/
F16B
DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES
,
Vorrichtungen zum Befestigen oder Sichern von Konstruktionselementen oder Maschinenteilen, z.B. Nägel, Bolzen, Schrauben, Sprengringe, Klemmen, Klammern oder Keile
CONTACT MEMBER, JOINT STRUCTURE, AND MEMBER JOINT METHOD
| European Patent Office | 2021