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1. (WO1981002916) TEMPORARY NAIL
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/1981/002916    International Application No.:    PCT/JP1981/000077
Publication Date: 15.10.1981 International Filing Date: 07.04.1981
F16B 15/02 (2006.01)
Priority Data:
80/48964 09.04.1980 JP
Abstract: front page image
(EN)A temporary nail used to temporarily join nailable members, formed with a collar (2) in the vicinity of the lower part of a head (1) thereof. The collar (2) of the nail has a lower surface (2a) having a predetermined area sufficient to prevent the shank (3) of the nail from entering one of the plurality of members to be joined by the shank (3) beyond a predetermined position, and to press one of the members to be joined against the other members. A part (4) of the shank is formed with a size capable of permitting a claw to be engaged between the head (1) and the collar (2) of the nail. When pulling the nail, the part (4) and the head (1) will project from one of the members thus joined by the nail so the claw can be readily engaged with the part (4) and head (1) of the nail for an easy nail pulling operation.
(FR)Clou provisoire utilise pour joindre de maniere provisoire des organes pouvant se clouer forme d"un collier (2) a proximite de la partie inferieure de la tete (1) du clou. Le collier (2) du clou possede une surface inferieure (2a) ayant une surface predeterminee suffisante pour empecher la tige (3) du clou de penetrer dans un organe d"une pluralite d"organes devant etre joints par la tige (3) au-dela d"une position predeterminee, et a comprimer un des organes devant etre joint contre les autres organes. Une partie (4) de la tige possede une dimension permettant l"engagement d"une panne fendue entre la tete (1) et le collier (2) du clou. Lors de l"extraction du clou, la partie (4) et la tete (1) font saillie sur un des organes joints par le clou et la panne fendue peut s"engager facilement entre la partie (4) et la tete (1) du clou, ce qui facilite l"operation d"extraction du clou.
Designated States:
Publication Language: Japanese (JA)
Filing Language: Japanese (JA)