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1. (WO1981000140) BEARING BOX
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/1981/000140    International Application No.:    PCT/JP1979/000180
Publication Date: 22.01.1981 International Filing Date: 06.07.1979
F16C 35/00 (2006.01)
Priority Data:
JP79/00180 06.07.1979 WO
Abstract: front page image
(EN)A bearing box having an attached cover for protecting the box from dust or the like. Whereas the conventional cover is clamped by bolts or the like, the bearing box according to this invention requires no machining work other than provision of a spigot joint. There are provided clamping brackets (4) to be attached to the seat, groove or projection or the like formed on the cover (2) and formed with a pawl-engaging seat (5a). The brackets (4) are axially bridged across the bearing box in such a manner that the brackets (4) are engaged with the pawl-engaging seats formed on the bearing box and the pawl-engaging seats formed on the cover (2), whereby the cover (2) is attached to both or one face of the bearing box in axial direction under pressure. It is an object of this bearing box to reduce the production cost of a bearing unit and to provide an easily-detachable cover for check and maintenance. Thus, this bearing box may be used for various bearing units.
(FR)Une boite de palier ayant un couvercle fixe protegeant la boite des poussieres ou autres. Alors que le couvercle conventionnel est fixe a l"aide de boulons ou autres elements semblables, cette boite de palier ne demande aucun usinage a l"exception d"un joint a emboiture. Des pattes de fixation (4) sont attachees sur le siege, la rainure ou projection formee sur le couvercle (2) est formee avec un siege d"engagement de linguets (5a). Les pattes (4) enjambent axialement la boite de palier de telle maniere que les pattes (4) s"engagent dans les sieges a engagement de linguets formes sur la boite de palier et les sieges a engagement de linguets formes sur le couvercle (2), de telle sorte que le couvercle (2) soit fixe sur les deux faces ou sur une face de la boite de palier en direction axiale sous pression. Le but de cette boite de palier est de reduire le cout de production d"un palier et de fournir un couvercle facilement demontable pour le controle et l"entretien. Ainsi, cette boite peut etre utilisee pour plusieurs paliers.
Designated States:
Publication Language: Japanese (JA)
Filing Language: Japanese (JA)