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41. 发明专利

JPH06241659A ROTARY DRUM DEVICE 失效
公开(公告)号：JPH06241659A
公开(公告)日：1994-09-02
申请号：JP11588393
申请日：1993-05-18
申请人： KRUPP POLYSIUS AG
发明人： GERUHARUTO KESUTEINGUSHIEEFUAA , HERUBERUTO PINGERU , YOHANESU AUFU DEN BENE , BERUNHARUTO PIITAABUEERUTO , RAINHARUTO GIIZEMAN
IPC分类号： F27B7/22 , F27B7/26
摘要： PURPOSE: To realize an economical and reliable supporting equipment by statically mounting a rotary drum on two supporting roller stands and constituting one of the two supporting roller stands as a friction drive unit. CONSTITUTION: A rotary drum 1 has a cylindrical shell 2, the shell 2 supports riding rings 3, 4, and the riding rings 3, 4 are separately affixed against rotation to the shell 2. The riding rings 3, 4 rotatively support the rotary drum 1 on the supporting roller stands 5, 6. The rotary drum 1 is rotated around its longitudinal central axis 1b by a rotation drive unit. The rotation drive unit is a friction drive having one supporting roller stand. The supporting roller comprises supporting roller bearings or a supporting unit comprising the supporting rollers, and the supporting roller 7 of one supporting roller stand 5 is driven through a gear 8 by a driving motor 9 attached thereto.

42. 发明专利

JPH06147286A DRIVE DEVICE FOR ROTARY DRUM BODY 失效
公开(公告)号：JPH06147286A
公开(公告)日：1994-05-27
申请号：JP32488492
申请日：1992-11-10
申请人： UBE INDUSTRIES , PACIFIC METALS CO LTD
发明人： SEGAWA KIYOSUMI , SASAKI AKIRA
IPC分类号： F16H21/12 , F27B7/26
摘要： PURPOSE:To suppress the occurrence of vibration by arranging a link plate in the direction of the tangential line of a rotary body, mounting one end thereof to the inner peripheral side of a ring gear by means of a pin, fixing the other end thereof to a rotary drum body, and offsetting a ring plate and a ring gear mounting point from the direction of the tangential line of a rotary drum body to a front and a rear in a rotation direction. CONSTITUTION:A tension is exerted on a link plate 14 by means of a rotation force transmitted from a drive source to a ring gear 12 and a rotary drum body 10 is rotated. In this case, the component of force F in the direction of the tangential line of the ring gear 12 is exerted on the coupling pin 20 of the link plate 14. However, since a working point is offset by a distance L from the direction of the tangential line of the rotary body 10, the link plate 14 causes rotation of the rotary drum body 10 as bending moment M is exerted centering around the coupling pin 20. The link body 16 is bent by means of the bending moment M and the relative position of the coupling pin 20 is displaced to the front side in a DELTAL rotation direction. Displacement is absorbed by a change in bending of the link plate 14, and the occurrence of vibration owing to a torque fluctuation can be suppressed.

43. 发明专利

JPH06117762A ROTARY HEAT TREATMENT FURNACE 失效
公开(公告)号：JPH06117762A
公开(公告)日：1994-04-28
申请号：JP26845992
申请日：1992-10-07
申请人： MURATA MANUFACTURING CO
发明人： YAMADA HIROTSUGU
IPC分类号： F27B7/20 , F27B5/06 , F27B7/26 , F27B9/16
摘要： PURPOSE:To provide a rotary heat treatment furnace, capable of effecting the drying, calcining and pulverizing treatments of works continuously as the treatment of one series and readily coping with the change of the works. CONSTITUTION:The internal space of a furnace, which is surrounded by a hearth part 2, arranged horizontally, and the outer wall part 3 of a furnace body, is divided through partitioning walls 4 arranged along the peripheral direction of the hearth part 2 and is provided a plurality of treating zones A-D having set treating conditions different from each other. On the other hand, a revolving frame 11, arranged along a vertical circumference about the axial center P of the hearth part 2 through partitioning paltes 13 and provided with a plurality of vessel retaining units 12 retaining material vessels 7 horizontally, is provided. Further, the furnace is provided with a first revolution driving means, revolving the revolving frame 11 about the axial center P. and a second rotation driving means, rotating respective material vessels 7 retained horizontally in the vessel retaining units 12.

44. 发明专利

JPS5973460A Method of driving rotary kiln for baking cement raw material 失效
标题翻译：驱动水泥原料旋转窑的方法
公开(公告)号：JPS5973460A
公开(公告)日：1984-04-25
申请号：JP18424282
申请日：1982-10-19
申请人： Kobe Steel Ltd
发明人： FUJISAWA TETSUO
IPC分类号： C04B7/44 , F27B7/26

45. 实用新型

JPS5650589U 失效
公开(公告)号：JPS5650589U
公开(公告)日：1981-05-06
申请号：JP13410379
申请日：1979-09-27
IPC分类号： B23K25/00 , B23K9/00 , B23K33/00 , F27B7/22 , F27B7/26

46. 发明专利

JPS563513B2 失效
公开(公告)号：JPS563513B2
公开(公告)日：1981-01-26
申请号：JP7240972
申请日：1972-07-18
IPC分类号： F27B7/26

47. 实用新型

JPS54124010U 失效
公开(公告)号：JPS54124010U
公开(公告)日：1979-08-30
申请号：JP1961378
申请日：1978-02-20
IPC分类号： F27B7/26 , F27B7/20

48. 发明专利

JPS5441274A CHAINNDRIVE KILN 失效
公开(公告)号：JPS5441274A
公开(公告)日：1979-04-02
申请号：JP10725177
申请日：1977-09-08
申请人： BABCOCK HITACHI KK
发明人： SASAKI TADATAKA
IPC分类号： F27B7/26
摘要： PURPOSE:To provide a driving gear which can be manufactured and installed without requiring high accuracy and furthermore is inexpensive, by driving a large sprocket fitted to a rotary kiln through a chain. CONSTITUTION:A larger sprocket 3 is attached to a rotary kiln 1 through a connecting bars 2 which are used for preventing the kiln body 1 from thermal expansion and deformation. Driving sprockets of smaller diameter 4, 5 are so arranged that they never comes in contact with the larger sprocket 3, and that a chain 6 stretched between the sprocket 4, 5 may intermesh fully with the larger sprocket 3. Driving force of the chain 6 which rotates the kiln is transmitted to several teeth of the large sprocket 3.

49. 发明专利

JPS53138980A ROTARY KILN SUPPORTING APPARATUS 失效
公开(公告)号：JPS53138980A
公开(公告)日：1978-12-04
申请号：JP5328178
申请日：1978-05-02
申请人： ALLIS CHALMERS
发明人： ROBAATO MERUBUIN BURIIMEISUTAA
IPC分类号： F27B7/22 , F27B7/26 , F27D3/00

50. 实用新型

JPS53106710U 失效
公开(公告)号：JPS53106710U
公开(公告)日：1978-08-28
申请号：JP1055777
申请日：1977-02-02
IPC分类号： H02P3/12 , C21C5/50 , F27B7/26 , H02P3/04

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