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1. 发明专利

JPS57148073A VARIABLE PITCH UNIT FOR BLADES 失效
公开(公告)号：JPS57148073A
公开(公告)日：1982-09-13
申请号：JP3359481
申请日：1981-03-09
申请人： TOKYO ELECTRIC POWER CO , ISHIKAWAJIMA HARIMA HEAVY IND
发明人： IGARASHI MASAHIRO , MIURA TOSHIO , KAWAMATA FUMIHIKO , SANO FUMIAKI
IPC分类号： F03D7/02 , F03B3/14 , F03D7/04
摘要： PURPOSE:To facilitate machining, assembling, and repair/inspection of a variable pitch unit for blades as well as to improve its mechanical strength, by providing said unit outside a transmission shaft. CONSTITUTION:A supporting shaft 5 is attached to a transmission shaft 10 through a hub 4, extending outward in the radial direction of the shaft 10. The supporting shaft 5 supports the base section of a blade 9 rotatably, while the transmission shaft 10 is fitted with an outer shifter 13 which is linked to a portion of the base section of the blade 9 through a coupling rod 14. A constitution is established in such a way that the outer shifter 13 is shifted along the transmission shaft 10, following its revolution so that the blade 9 can rotate on the supporting shaft 5. With these contrivances, in which the outer shifter 13 is provided outside the transmission shaft, machining, assembling, and repair/inspection of the unit are facilitated, while the mechanical strength of the transmission shaft can be increased because the shaft can be of a solid one.

2. 发明专利

JPH0534244B2 失效
公开(公告)号：JPH0534244B2
公开(公告)日：1993-05-21
申请号：JP17245685
申请日：1985-08-07
申请人： ISHIKAWAJIMA HARIMA HEAVY IND
发明人： SANO FUMIAKI
IPC分类号： B65G1/04 , B65G1/00 , B65G1/02

3. 发明专利

JPH0455200A APPARATUS FIXING DEVICE IN SPACESHUTTLE 失效
公开(公告)号：JPH0455200A
公开(公告)日：1992-02-21
申请号：JP16313890
申请日：1990-06-21
申请人： ISHIKAWAJIMA HARIMA HEAVY IND
发明人： SANO FUMIAKI , YAMAMOTO YOSHITERU
IPC分类号： B64G1/66 , B64G1/64
摘要： PURPOSE:To eliminate fall in flight and to enable automatic simple removal with a computer and so on by fixing a leg fitting under an apparatus and a receiving fitting on the surface of a spaceshuttle with a fixing clamp. CONSTITUTION:When movable blocks 17 and 19 are moved upward by pulled by a connecting rod 18 through operation of a manipulator, one end of an inner side of a link 20 is also moved with the blocks 17 and 19, the other end of an outer end of the link 20 and a fixing clamp 21 are moved outward along a guide groove 22, and an opening in the shape of a square without a side of the clamp 21 pinches a receiving fitting 12 and a leg fitting 13 and fixes the fittings 12 and 13 in the contact state. Thus, an apparatus 2 is fixed on the surface of a spaceshuttle 7 through a removal part 3 and a plurality of fittings 13, and the apparatus 2 will not fall during flight of the spaceshuttle 7 between the earth and an artificial satellite 1. Also, when the apparatus 2 is to be removed from the spacecraft 7 after the spaceshuttle 7 has reached the artificial satellite 1 or the earth, it is only necessary to reverse the operation.

4. 发明专利

JPH01282098A DISCONNECTING DEVICE FOR APPARATUS 失效
公开(公告)号：JPH01282098A
公开(公告)日：1989-11-13
申请号：JP11057788
申请日：1988-05-09
申请人： ISHIKAWAJIMA HARIMA HEAVY IND
发明人： TAMURA HIROSHI , YAMAMOTO YOSHITERU , KAWAMATA FUMIHIKO , SANO FUMIAKI
IPC分类号： B64G1/64
摘要： PURPOSE:To make it possible to safely disconnect apparatus under the ultimate circumstances through simple operation without a worker on duty by giving closing force to a disconnecting arm to automatically align the apparatus and a structure after the apparatus is transported above the structure on the side of a base. CONSTITUTION:The whole of a experimental unit 3 is transported above an unit 1 on the side of a base by means of remate control, and right and left disconnecting arms 10 are positioned aside in close vicinity to a guide block 5. Next, when an inverse screw shaft 13 rotates to move right and left nuts 14 in a mutually separating direction, and a crank arm 15 therefore oscillates centering around a main shaft 7, which rotates to rotate gears 16, 17 as much as a required angle. In addition, when the gear 17 rotates to rotate a crankshaft 18, and its middle part therefore moves toward the unit 3 to extend an aligning spring 19, the arm 10 rotates in its closing direction to fit into the block 5. Thus, the closing force of the arm wholly moves the unit 3 to align it with the unit 1.

5. 发明专利

JPS6471683A GRIPPING MECHANISM OF SAMPLE EXCHANGER 失效
公开(公告)号：JPS6471683A
公开(公告)日：1989-03-16
申请号：JP22379187
申请日：1987-09-07
申请人： ISHIKAWAJIMA HARIMA HEAVY IND
发明人： SANO FUMIAKI
IPC分类号： B25J15/08 , B25J17/02
摘要： PURPOSE: To accomplish reduction in a size and weight of a holding mechanism by engaging a feed screw shaft for opening/closing and rotating a pair of openable holding claws with an internal thread in a rotating member and connecting the feed screw shaft to the holding claws installed to the rotating member relatively rotationally via a link. CONSTITUTION: When a motor is driven, a ball screw 14 screwed into an internal thread in a rotating member 15 is retracted while being rotated, and a connecting member 21 at the tip of the ball screw 14 is pulled, so that a pair of holding claws 18 are closed via a link 20 and a sample 30 is held by means of the holding claws 18. Even when the motor is driven further from this condition so as to retract the ball screw 14, the ball screw 14 is prevented from moving backward because the sample 30 is clamped, and rotational force of the ball screw 14 is transmitted to the rotating member 15 via a ball nut, and consequently, a cam follower 17 rotates the rotating member 15 until it collides against a holding fixing position B. According to this rotation, the whole of the holding claws 18 are rotated, and the sample 30 is mounted to a testing device by means of a rotational connecting mechanism.

6. 发明专利

JPS62286548A APPARATUS FOR AUTOMATICALLY REPLACING SPECIMEN 失效
公开(公告)号：JPS62286548A
公开(公告)日：1987-12-12
申请号：JP13023786
申请日：1986-06-06
申请人： ISHIKAWAJIMA HARIMA HEAVY IND
发明人： SANO FUMIAKI , TOKUSHIGE KEINOSUKE
IPC分类号： B01L99/00 , B65G49/00
摘要： PURPOSE:To make the whole of the title apparatus compact, by providing a specimen magazine to a support frame in a freely rotatable manner while providing a moving mechanism to the support frame and providing a specimen magazine to the support frame in a freely detachable manner. CONSTITUTION:A specimen rotating device 20a is driven and a specimen 7 is rotated to release the fixing of the specimen to a specimen magazine 8 and, thereafter, a grasping part 20 is allowed to fall to take out the specimen 7 from the specimen magazine 8 through a feed-in/feed-out port 10. Subsequently, the moving body 17 of a moving mechanism 14 is allowed to move to the side of an experimental furnace 3 and stopped when the specimen 7 is positioned directly under of the feed-in/feed-out port 1 of the experimental furnace 3 and the grasping part 20 is raised to feed the specimen 7 in the experimental furnace 3 and the specimen 7 is rotated to be fixed before the grasping part 20 is allowed to fall. After the finish of the heat treatment experiment in the experimental furnace 3, the treated specimen 7 is returned to the original position of the specimen magazine 8 by the procedure reverse to the above mentioned operation and the new specimen 7 is again fed in the experimental furnace 3.

7. 发明专利

JPS6045365B2 失效
公开(公告)号：JPS6045365B2
公开(公告)日：1985-10-09
申请号：JP14476777
申请日：1977-12-01
申请人： ISHIKAWAJIMA HARIMA HEAVY IND
发明人： UENO MASAYUKI , SAKAE MAKOTO , SANO FUMIAKI , HAYASHI NORIFUSA , YASUSAKA TOSHIO
IPC分类号： C21B7/24 , G01N1/22

8. 发明专利

JPS5466306A MUD GUN 失效
公开(公告)号：JPS5466306A
公开(公告)日：1979-05-28
申请号：JP13329277
申请日：1977-11-07
申请人： ISHIKAWAJIMA HARIMA HEAVY IND
发明人： SAKAE MAKOTO , SANO FUMIAKI , KAYAMA TATEO
IPC分类号： C21B7/12
摘要： PURPOSE:To carry out the quick slanting of the barrel of the mud gun, in this way, to shorten the period of time during which the gun barrel is exposed to the molten pig iron and to plan to lengthen the life of the gun barrel, by providing the slanting device for slanting mechanically the gun barrel with a simple constitution to the mud gun for blockading the tap hole of the blast furnace. CONSTITUTION:With the link mechanism constituted of the arm 5 of the gun carriage, the fixed bracket 21, the bracket 6 and the rod 22 at the side of the gun barrel, the gun barrel 9 is slanted while being oscillated around the fulcrum S as the center accompanying the revolving action of the arm 5 of the gun carriage. Accordingly, by selecting appropriately the shape of the rail 26 for slanting, the tip of the gun barrel 9 is slanted quickly as it approaches the tap hole 2 of the blast furnace 1 and coincides with the tap hole 2. Because the slanting device constituted of the inclined plate 25, the rail 26 and the roller 24 for slanting, is arranged at the upper part of the rear of the gun barrel 9, the gun barrel 9 is not affected by the stream of molten pig iron from the tap hole 2 and its splash.

9. 发明专利

JPS53113205A MUD GUN 失效
公开(公告)号：JPS53113205A
公开(公告)日：1978-10-03
申请号：JP2881377
申请日：1977-03-15
申请人： ISHIKAWAJIMA HARIMA HEAVY IND
发明人： UENO MASAYUKI , SANO FUMIAKI
IPC分类号： C21B7/12
摘要： PURPOSE:To accomplish tilting of the gun barrel simultaneously with turning of the gun carriage with a guide roller brought into contact with a slant plate provided at the top of the gun barrel while the roller is retained with a bracket fixed at the tip of the gun carriage arm.

10. 发明专利

JPS6463047A SAMPLE EXCHANGER 失效
公开(公告)号：JPS6463047A
公开(公告)日：1989-03-09
申请号：JP21842287
申请日：1987-09-01
申请人： ISHIKAWAJIMA HARIMA HEAVY IND
发明人： SANO FUMIAKI , MIURA TOSHIO
IPC分类号： B01L99/00
摘要： PURPOSE:To facilitate the exchange of plural samples by forming many grooves for discharging and housing the samples on the outer periphery of a sample magazine, and providing an insertion and discharge mechanism at the center of rotation with the discharge position and the insertion port of a tester on the same circumference. CONSTITUTION:Plural samples 11 are housed in the sample magazine 12 by utilizing the groove 22 with the outer peripheral end opened, the samples 11 are held by a holding mechanism, and the sample magazine 12 is rotated to a sample discharge position by one pitch at a time. The sample 11 is held by the insertion and discharge mechanism 16 rotating between the sample discharge position and the insertion port 18 of the tester 15, rotated to the side of the magazine 12, and discharged. The insertion and discharge mechanism 16 is moved, and the sample 11 is inserted into the tester 15. Since only the insertion and discharge mechanism 16 for discharging the sample 11 is rotated, the necessary space is minimized, and the samples are smoothly exchanged.

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