B61G3/00—Couplings comprising mating parts of similar shape or form which can be coupled without the use of any additional element or elements
B61G3/10—Couplings comprising mating parts of similar shape or form which can be coupled without the use of any additional element or elements with coupling heads in the form of hook-like interengaging rigid jaws, e.g. "Willison" type
B—PERFORMING OPERATIONS; TRANSPORTING
B61—RAILWAYS
B61G—COUPLINGS; DRAUGHT AND BUFFING APPLIANCES
B61G7/00—Details or accessories
B61G7/06—Coupling heads constructed to facilitate alignment
Landscapes
Engineering & Computer Science
(AREA)
Mechanical Engineering
(AREA)
Electric Cable Arrangement Between Relatively Moving Parts
(AREA)
Essuie-glace de vehicule automobile comportant des moyens perfectionnes d'articulation d'un balai d'essuie-glace sur un bras d'essuie-glace
Rail destiné notamment à la fixation d'un siège dans un aéronef, et mécanisme de verrouillage destiné notamment à la fixation d’un siège sur ce rail