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2. 发明授权

US3034625A Axially displaceable coupling, brake and like friction means 失效
标题翻译：轴向位移联轴器，制动器和类似的摩擦装置
公开(公告)号：US3034625A
公开(公告)日：1962-05-15
申请号：US78687859
申请日：1959-01-14
申请人： DEMAG ZUG GMBH
发明人： HUGO GROTE
IPC分类号： F16D55/24 , F16D69/00 , F16D69/04
CPC分类号： F16D55/24 , F16D69/0408 , F16D2069/007

4. 发明授权

US3610167A Tandem trolley carriage 失效
标题翻译： TANDEM TROLLEY运输
公开(公告)号：US3610167A
公开(公告)日：1971-10-05
申请号：US3610167D
申请日：1969-09-29
申请人： DEMAG ZUG GMBH
发明人： HASSELMANN HEINZ , WIGGERSHAUS FRED
IPC分类号： B66C7/00 , B61B3/00 , E01B25/22 , E01B25/26
CPC分类号： B66C7/00 , B66C2700/018
摘要： A carriage for overhead cranes and trolleys, traveling from a first track to a second track which is movable transversely relative to the first track, has at least a pair of wheels, arranged in tandem, at each point of support of the carriage on a track. Wheel-mounting means at each support point connect the wheels at the support point to the carriage and maintain all the tandem wheels at the support point at the same level. Each pair of wheels at the support point is mounted on a common bolt whose axis extends parallel to the direction of travel of the carriage. The bolts may be disposed in a rocker and resilient shockabsorbing means may be associated with the bolts. The spacing between each pair of wheels mounted on a respective bolts is at least equal to the spacing between the two tracks plus the length of the two terminating ramps of the tracks.

6. 发明授权

US3352397A Device for controlling the speed of movement of an object 失效
标题翻译：用于控制物体移动速度的装置
公开(公告)号：US3352397A
公开(公告)日：1967-11-14
申请号：US47013765
申请日：1965-07-07
申请人： DEMAG ZUG GMBH
发明人： KLAUS BECKER , PAUL MERTENS
IPC分类号： B65G9/00 , B65G13/00 , B65G13/075
CPC分类号： B65G9/006 , B65G13/075

8. 发明专利

NL158456B 未知
公开(公告)号：NL158456B
公开(公告)日：1978-11-15
申请号：NL6804842
申请日：1968-04-05
申请人： DEMAG ZUG GMBH
IPC分类号： B65G39/00 , B65G13/00
摘要： 1,187,712. Roller conveyers. DEMAGZUG G.m.b.H. 2 May, 1968 [15 June, 1967], No. 20844/68. Heading B8A. The ends of a conveyer roller are mounted in ball-bearings 3 which are housed in recesses 8 or 9 of brackets 5 welded to frame members 6, 7. As shown to the left of Fig. 2, a guide for a conveyed load is provided by the frame member 6 when a bearing recess 8 is used. Using a bearing recess 9, however (right of Fig. 2), no guide is provided and a load may be laterally discharged. When recesses 8 are used for both bearings, guides are provided on both sides of the conveyer, Fig. 1 (not shown). The bearings are protected by elastic caps 4. Instead of the bearing recesses being directed away from each other, Fig. 3, they may be directed towards each other.

9. 发明专利

NL147235B 未知
公开(公告)号：NL147235B
公开(公告)日：1975-09-15
申请号：NL6605450
申请日：1966-04-22
申请人： DEMAG ZUG GMBH
IPC分类号： B66D3/26 , F16H7/18 , B66D1/36
摘要： 1,070,639. Guiding chains, DEMAG-ZUG G.m.b.H. April 1, 1966 [Sept. 24, 1965], No. 14647/66. Heading B8B. A chain guide having a cruciform arrangement of guide grooves for circular sectioned steel chains comprises cavities 2a, 4a in the grooves, which cavities diverge towards the chain inlet face of the guide, the cavities of opposed grooves being adapted to receive a chain link 7 transverse to the chain axis, whereupon the following link 8 abuts the face of the guide, and the link 7 is turned into its correct altitude by the leading link 6. The length of the cavities corresponds to the length of a link and the width of the divergent end of a pair of cavities is in excess of the length of a link.

10. 发明专利

NL143645B 未知
公开(公告)号：NL143645B
公开(公告)日：1974-10-15
申请号：NL6405143
申请日：1964-05-08
申请人： DEMAG ZUG GMBH
IPC分类号： B61B10/02 , B61B13/04 , B65G9/00 , B65G21/22 , B66C7/00 , E01B25/16 , E01B25/24 , B61B3/00 , B66C7/08

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