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Machine translation
1. (WO1980002853) A DEVICE FOR COUPLING TOGETHER TWO BODIES IN ANY POSITION WITH RESPECT TO EACH OTHER,WHICH BODIES ARE MOUNTED FOR A LINEAR MOVEMENT WITH RESPECT TO EACH OTHER
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/1980/002853    International Application No.:    PCT/NL1980/000022
Publication Date: 24.12.1980 International Filing Date: 17.06.1980
IPC:
E02B 17/06 (2006.01)
Applicants:
Inventors:
Priority Data:
7904738 18.06.1979 NL
Title (EN) A DEVICE FOR COUPLING TOGETHER TWO BODIES IN ANY POSITION WITH RESPECT TO EACH OTHER,WHICH BODIES ARE MOUNTED FOR A LINEAR MOVEMENT WITH RESPECT TO EACH OTHER
(FR) DISPOSITIF D"ACCOUPLEMENT DE DEUX PIECES DANS UNE POSITION QUELCONQUE L"UN PAR RAPPORT A L"AUTRE, CES PIECES ETANT MONTES POUR EFFECTUER ENTRE EUX UN MOUVEMENT LINEAIRE
Abstract: front page image
(EN)A device for coupling together two bodies in any position with respect to each other, which bodies are mounted for a linear displacement with respect to each other, in particular in a self-raising platform structure for coupling together the platform and a leg of said structure, said device comprising at least one set of first pawl means (3), each pawl of which is connected to one of said bodies for a pivotal movement and the contact parts thereof are shaped so that upon a pivotal movement of the pawl means towards each other in the direction of the one direction of relative linear displacement corresponding points of the contact parts approach each other, so that the relative movement between the bodies will be inhibited in this direction while being admitted in the other direction, at least one set of second pawl means (4) having the same construction as said set of first pawl means, and spaced apart from said set of first pawl means being provided, which are mounted for a pivotal movement in such a manner that upon a pivotal movement thereof towards each other in the direction of the other direction of relative linear displacement corresponding points of the contact parts of the pawl means will approach each other.
(FR)Un dispositif d"accouplement de deux pieces dans une position quelconque l"un par rapport a l"autre, ces pieces etant montees en deplacement lineaire mutuel, en particulier dans une structure de plate-forme auto-elevatrice pour l"accouplement de la plate-forme et d"une patte de cette structure, ce dispositif comprenant au moins un premier jeu de moyens d"encliquetage (3), chaque encliquetage etant engage sur l"un de ces corps en mouvement de pivotement et leurs parties de contact sont faconnees de telle sorte que lors d"un mouvement de pivotement des encliquetages l"un vers l"autre dans le sens du deplacement lineaire relatif, des points correspondants des pieces de contact se rapprochent de maniere telle que le mouvement relatif entre les pieces soit empeche dans ce sens tout en etant admis dans l"autre sens, au moins un jeu de seconds moyens d"encliquetage (4) ayant la meme construction que le premier jeu de moyens d"encliquetage, et espaces de ce premier jeu, et montes avec un mouvement de pivotement de maniere telle que lorsqu"ils pivotent l"un vers l"autre dans l"autre sens de deplacement en lineaire relatif, des points correspondants des parties de contact des moyens d"encliquetage se rapprochent.
Designated States:
Publication Language: English (EN)
Filing Language: English (EN)