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91. 发明专利

JPH08142309A THIN FILM SUPPLYING DEVICE 失效
公开(公告)号：JPH08142309A
公开(公告)日：1996-06-04
申请号：JP27925094
申请日：1994-11-14
申请人： MITSUBISHI HEAVY IND LTD
发明人： TANIGUCHI SUSUMU , AOKI MASAKAZU , YOSHIHARA AKIYO , ISONO HITOSHI
IPC分类号： B41F31/04
摘要： PURPOSE: To always keep uniform thickness of a liquid layer to be pulled out from between a rotary roller and a thin plate blade. CONSTITUTION: In a thin film supplying device, a blade 3 for forming a liquid reservoir 2 is provided on an outer peripheral face of a rotary roller 1 and the liquid in the liquid reservoir 2 is discharged from between the blade 3 and the roller 1 by the rotation of the roller 1 so as to supply a thin film. The blade 3 is made of a flexible material. A push rod 6 for pressing the back face of the blade 3 is divided into a plurality of rods in the cross direction of the roller 1. Each divided push rod is provided with a pressing means 7 which can be controlled individually.

92. 发明专利

JPH07266533A PRINTING MACHINE 失效
公开(公告)号：JPH07266533A
公开(公告)日：1995-10-17
申请号：JP6074794
申请日：1994-03-30
申请人： MITSUBISHI HEAVY IND LTD
发明人： YOSHIHARA AKIYO , AKATSUKA MASAKAZU
IPC分类号： B41F5/04 , B41F7/02 , B41F13/08
摘要： PURPOSE:To solve fan out misregistnation caused by an expansion property of paper) by decreasing an unit length of printing. CONSTITUTION:In a printer wherein ink is supplied to a printing area part of a plate equipped to a plate cylinder from an ink roller system 6, and dampening water is supplied to a non-image area part thereof from a dampening water supply system 7, a belt blanket 4 pivoting by being wounded on guide rollers 5, 5 is used as the blanket which rotates in contact with a printing plate fitted to the plate cylinder 1, receives an ink image from the printing plate, and transfers it to printing paper 3. The blankets 4 are arranged in an inclined state.

93. 发明专利

JPH05104664A SINGLE FACER 失效
公开(公告)号：JPH05104664A
公开(公告)日：1993-04-27
申请号：JP29482391
申请日：1991-10-16
申请人： MITSUBISHI HEAVY IND LTD
发明人： TAKENAKA HIROYUKI , YAMAGUCHI MASAHIRO , YOSHIHARA AKIYO , SHIGEMURA TATSUHIKO , HIRAKAWA TADASHI , SASASHIGE HIROAKI
IPC分类号： B31F1/28
摘要： PURPOSE:To reduce vibration and improve the quality of manufactured products and reduce the noises by not exerting large loads on a sheet by sealing a low melting point metal having a melting point to be a molten state during the steam-introduction operation in the interstices between cylindrical sleeves and cylindrical cores. CONSTITUTION:On the outer circumferential surface of cylindrical cores 18U, 18P formed on one or both rollers of an upper roller 1' and press roller 3', thin wall cylindrical sleeves 17U, 17P are provided, and in the interstices 19U, 19P between the cylindrical sleeves 17U, 17P and the cylindrical cores 18U, 18P, a low melting point metal having a melting point to be a molten state during the steam-introduction operation is sealed. Accordingly, heat of steam introduced into roller hollow parts 16U, 16P is transmitted from the inner cylinder via the low melting point metal and outer sleeves with the result that the outer surfaces of the roller sleeves is made high temperature. Since the sealed low melting point metals 20U, 20P liquefy, small shell-like elastic vibrations are decreased relative to impacts by viscous resistance through fluidization, as a result, it acts to reduce the noises.

94. 发明专利

JPH0564872A DAMPENING WATER SUPPLY DEVICE IN PRINTING PRESS 失效
公开(公告)号：JPH0564872A
公开(公告)日：1993-03-19
申请号：JP1417792
申请日：1992-01-29
申请人： MITSUBISHI HEAVY IND LTD
发明人： YOSHIHARA AKIYO , IWAKI KAN , MATSUURA ISAO , HARADA MASAHIRO
IPC分类号： B41F7/24 , B41N7/04
摘要： PURPOSE:To stabilize a printing quality, easily uniformize the thickness of dampening water in a roller width direction, simplify the structure of a dampening water supply device, lower the cost, and realize a easy maintenance. CONSTITUTION:Dampening water is fed into a hollow part 10' of a hollow roller 10, which is rotating, through a dampening water supply system 3. Thereafter, the dampening water is exuded with a uniform thickness in a roller width direction on the surface of the hollow roller 10 through the pores of the hollow roller 10 (a hollow roller made of a porous material, a hollow roller consisting of porous material-made inner and outer cylinders, or a hollow roller provided with a hydrophilic layer on the surface of a porous material-made hollow roller). This is supplied to a non-image part of a plate on a plate cylinder.

95. 发明专利

JPH0434091A HIGH-DENSITY FORMING METHOD OF WASTE PAPER 失效
公开(公告)号：JPH0434091A
公开(公告)日：1992-02-05
申请号：JP13445690
申请日：1990-05-24
申请人： MITSUBISHI HEAVY IND LTD
发明人： FUKUHARA TORU , DEWA AKIO , YOSHIHARA AKIYO , WAKATOSHI HIROTO
IPC分类号： D21B1/00
摘要： PURPOSE:To form waste paper in high density while maintaining secret without lowering quality of regenerated pulp and enhancing transportation cost due to bulkiness by recovering waste paper of paper for data, etc., adding water to the waste paper, mechanically breaking the waste paper and then applying outer force such as compression thereto. CONSTITUTION:Waste paper of data paper, etc., is disposed into a box 9 for office 2 designated by each disk 1 and accumulated in an accumulating place 3 of each floor, carried to a intermediate hopper 5 in a treating and forming chamber by means of air transportation 4, etc., and stored and then the paper is weighted by a weighting instrument 6 and water is added thereto while blending and breaking a part of the paper in a paper feeding machine 7 and fed to a compression forming machine 8 in water-containing state and the paper is compressed using the compression forming machine by a force applied to a compressing plate in a compressing box and formed into high density and carried on a pallet 30 and stored in a banker 31 in bulk state and directly transported to a regenerating pulp plant by a container car 32 or dump car.

96. 发明专利

JPS62275588A MANUFACTURE OF MULTIPLE CYLINDRICAL MEMBER 失效
公开(公告)号：JPS62275588A
公开(公告)日：1987-11-30
申请号：JP11616486
申请日：1986-05-22
申请人： MITSUBISHI HEAVY IND LTD
发明人： FUKAYA YASUHIRO , YOSHIHARA AKIYO , YAMAMOTO KEIICHI , MATSUMOTO TAKAHIRO , HIRAI SHOZO , TANIE MASAFUNE , HIRATA KATSUMI , ISHITANI HIROSHI
IPC分类号： B23K20/00
摘要： PURPOSE:To strongly join a large sized cylindrical member simply and inexpensively by providing the jig having a specific thermal expansion coefficiency at the outside of a multiple cylindrical member and utilizing the thermal stress due to the initial gap and thermal expansion difference of each member. CONSTITUTION:The outer cylinder 1 and inner cylinder 2 of the material to be joined are engaged and at the outside thereof the cylindrical jig 3 of the material having the thermal expansion coefficient smaller than either of the inner and outer cylinders 1, 2 is arranged by closely fitting to the outer cylinder 1. The inner and outer cylinder 1, 2 and jig 3 are heated by using a heater 5 under the conditions that the total amount of the initial gap between the jig 3 and outer cylinder 1 and that between the outer cylinder 1 and inner cylinder 2 becomes smaller than the difference in the thermal expansion amount of the inner cylinder 2 and that of the jig 3 which contract by heating. Consequently the gap contracting by the heating becomes larger than the initial gap, a thermal stress is caused on the joining face and the cylindrical member can be joined strongly and simply with the pressing force.

97. 发明专利

JPS62218555A DEVICE FOR VACUUM VAPOR DEPOSITION 失效
公开(公告)号：JPS62218555A
公开(公告)日：1987-09-25
申请号：JP5942886
申请日：1986-03-19
申请人： MITSUBISHI HEAVY IND LTD
发明人： YOSHIHARA AKIYO , TAGUCHI TOSHIO
IPC分类号： C23C14/24
摘要： PURPOSE:To efficiently subject the surface of a large-sized material to be treated to vacuum vapor deposition treatment by housing the following portable- type vacuum chamber in a supporting frame capable of self-advancing which has a sealing part and is provided with an electron gun, a crucible and a vacuum pipeline, etc., to the inside thereof. CONSTITUTION:A vacuum chamber 2 is pressed and set on a vapor-deposition objective part of a large-sized material 1 to be treated via a labyrinth seal 5. Then the space 10 forming by both the vacuum chamber 2 and the above- mentioned material 1 to be treated is vacuumed and exhausted via a vacuum pipeline 4. Thereafter a coating material 7 housed in a crucible 6 is heated and evaporated by electron beams 8 fed from an electron gun 3. Vapor 9 produced thereby is vapor-deposited on the treatment surface 11 of the material 1 to be treated. After finishing the above-mentioned vapor deposition treatment, the above-mentioned vacuum chamber 2 is transferred to next objective place by driving a driving motor 13 of a magnet wheel 14 which is held on a supporting frame 12 housing the vacuum chamber 2 and adsorbed on the above- mentioned material 1, and same treatment as the above-mentioned method is performed.

98. 发明专利

JPS62177232A PRODUCTION DEVICE OF CARBON FIBER BY CENTRIFUGAL SPINNING 失效
公开(公告)号：JPS62177232A
公开(公告)日：1987-08-04
申请号：JP1726186
申请日：1986-01-29
申请人： MITSUBISHI HEAVY IND LTD , RYOMEI ENG CORP LTD
发明人： YOSHIHARA AKIYO , HAMANAKA SUKEAKI , YUZAKI YOSHIHIRO , SUEDA MINORU , IIFUSHI JUNICHI , TSUKAMOTO HIDEO , KUBO MINORU , UMEHARA MASAYUKI , NOMURA SEIJI
IPC分类号： D01D5/08 , D01F9/14 , D01F9/145
摘要： PURPOSE:To continuously form a cotton-like fiber rod without stopping an apparatus, by placing a specific outer wall opposite to the outer circumferential side face of a centrifugal spinning nozzle interposing a specific gap between the side face and the wall. CONSTITUTION:A carbon fiber yarn is wound around a coiler placed outside of a centrifugal spinning system. The carbon fiber yarn 20 is continuously transferred vertically in a spinning zone during the formation of carbon fiber in the centrifugal spinning zone. The formed carbon fiber is entangled to the running yarn 20 and taken out of the system with a deflector roll 22. A rod-like fiber group 1' can be continuously formed and taken out of the system by this process.

99. 发明专利

JPS62177231A PRODUCTION DEVICE OF CARBON FIBER BY CENTRIFUGAL SPINNING 失效
公开(公告)号：JPS62177231A
公开(公告)日：1987-08-04
申请号：JP1725986
申请日：1986-01-29
申请人： MITSUBISHI HEAVY IND LTD , RYOMEI ENG CORP LTD
发明人： YOSHIHARA AKIYO , HAMANAKA SUKEAKI , YUZAKI YOSHIHIRO , SUEDA MINORU , IIFUSHI JUNICHI , TSUKAMOTO HIDEO , KUBO MINORU , UMEHARA MASAYUKI , NOMURA SEIJI
IPC分类号： D01D5/08 , D01F9/14 , D01F9/145 , D04H3/002 , D04H3/033
摘要： PURPOSE:To take out carbon fibers continuously without stopping a device, by setting an endless belt running in the surrounding direction around the circumference of a centrifugal spinning nozzle and forming fiber outlet between both the end parts of the belt. CONSTITUTION:An endless belt 22 is set around a centrifugal spinning nozzle 20 at a proper interval, an outlet for fibbers 11 are opened between both the end parts and the belt 22 is run and driven in the circumferential direction of the spinning nozzle 20 by a drive roller 24 while supporting the inner face of the belt by a great number of supporting rollers 23. At least one of the belt 22 and the roller 23 is magnetized and they are mutually adsorbed.

100. 发明专利

JPS62177228A SPINNING DEVICE FOR CARBON YARN 失效
公开(公告)号：JPS62177228A
公开(公告)日：1987-08-04
申请号：JP1656286
申请日：1986-01-28
申请人： MITSUBISHI HEAVY IND LTD , RYOMEI ENG CORP LTD
发明人： YOSHIHARA AKIYO , HAMANAKA SUKEAKI , YUZAKI YOSHIHIRO , SUEDA MINORU , IIFUSHI JUNICHI , TSUKAMOTO HIDEO , KUBO MINORU , MIKAMI YASUTAKA
IPC分类号： D01D5/08 , D01F9/14 , D01F9/145
摘要： PURPOSE:To take out carbon fibers to the outside continuously by making a spun fiber receiver hopper for centrifugal spinning device in a tapered shape, setting plural air nozzles at the middle part of the hopper and laying a belt conveyor below the hopper. CONSTITUTION:Carbon fibers 11 jetted from a rotating nozzle 5 are dropped through a tapered spun fiber hopper 16 downward, the carbon fibers 11 are blown off with air from plural air nozzles 18 in the whole outer periphery of the hopper and collected in the central part direction of the hopper 16. The carbon fibers 11 are dropped on a downward belt conveyor 21 and collected.

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