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81. 发明专利

JPH04164717A TRANSPORT DEVICE 失效
公开(公告)号：JPH04164717A
公开(公告)日：1992-06-10
申请号：JP29066090
申请日：1990-10-30
申请人： MITSUBISHI HEAVY IND LTD
发明人： HAMAYA HIROSHI , IIFUSHI JUNICHI
IPC分类号： B65B35/10 , B65G19/02 , B65G47/68 , B65G47/82
摘要： PURPOSE:To make a constitution easy and size change arrangement unnecessary at a transport device for small and light articles such as a statement of virtures at a packing machine, by making a constitution in which plural rows of rotary bars and transport fingers advancing straight between bars are constituted. CONSTITUTION:Rotary bars 30 arranged in a beeline direction A are rotated in a B direction, and transport fingers 31 between bars 30 are driven in circulation in the beeline direction A. As a result, a statement of virtures 1 dropped on bars 30 receive B direction and A direction transport forces by means of rotary bars 30 and fingers 31, and resultwise, they are moved in a C direction while being moved in the A direciton. And they are caught with turning in fingers 21 at a turning in line 20, and turned in, and sent to the next process. As a result, there is no need of a device being adjusted even if the size of transported articles is changed, and transport can be accomplished.

82. 发明专利

JPH03148420A SEPARATING METHOD FOR ARTICLE TO BE CARRIED 失效
公开(公告)号：JPH03148420A
公开(公告)日：1991-06-25
申请号：JP27985889
申请日：1989-10-30
申请人： MITSUBISHI HEAVY IND LTD
发明人： MURATA HISASHI , HIZUME SHINICHI , MANABE YUKIO , IIFUSHI JUNICHI
IPC分类号： B65B35/30 , B65G47/31 , B65G47/52 , B65G47/88
摘要： PURPOSE:To drastically reduce time required for size change and improve the production efficiency by a method wherein the speed of a carrier conveyor is set faster than the speed of a bucket conveyor, and opening/closing of a stopper for articles to be carried is synchronized with carrier lugs of the bucket conveyor, and article to be carried are divided into groups on the bucket conveyor. CONSTITUTION:At the downstream of a flat conveyor 31, a bucket conveyor 50 is arranged, and the carrier surface of the bucket conveyor 50 is made to be slightly lower than that of the flat conveyor 31, and carrier lugs 52, 53 are provided for the bucket conveyor 50. Since speed V2 of the bucket conveyor 50 is adjusted to be slightly slower than speed V1 of the carrier conveyor 5, an article to be carried which is transferred on the bucket conveyor 50 quickly catches up with the carrier lug 52 at the downstream side, and flows by the carrier speed V2 of the bucket conveyor 50 hereafter. Being blocked ahead, the article to be carried 1 on the flat conveyor 31 is also fed by the speed of V2. When the carrier lug 53 which is provided on the bucket conveyor 50 reaches the operation starting position, a stopper 60 operates, and the article to be carried 1 is stopped on the flat conveyor 31.

83. 发明专利

JPH03124503A METHOD AND APPARATUS FOR CARRYING TRAY 失效
公开(公告)号：JPH03124503A
公开(公告)日：1991-05-28
申请号：JP25061589
申请日：1989-09-28
申请人： MITSUBISHI HEAVY IND LTD
发明人： IIFUSHI JUNICHI
IPC分类号： B65B9/02 , B65B35/24
摘要： PURPOSE:To sufficiently support high speed processing by the above apparatus, being compact in size and force to carry except when a tray is being carried by carrying a plurality of flight bars set in a circular carry path by means of free transport for carrying with carry force of a tray carry conveyer and forced transport for carrying with the carry force of said circular path engaged with a circular drive path. CONSTITUTION:A tray 1 covered with a film 9 which flows on a tray carry conveyer 2 is moved together with a flight bar 5 with the flight bar 5 interposed by carry force of the conveyer 2, and when the flight bar 5 reaches a lower right end B, it is disengaged from a guide rail 140 provided along a circular drive path 100 and engaged with the circular drive path 100 of an engaging stopper 160. The flight bar 5 is forcibly carried by carry force of the circular drive path 100 and it is moved from the right end B to the upper left end A at a speed faster than that of the conveyer 2 while the flight bar 5 is forcibly stopped between the upper left end A and the left end C of a curve so that stop of each bar is canceled to be fed out with respect to feed of a tray.

84. 发明专利

JPH03112472A APPARATUS FOR HIGH PRESSURE TREATMENT 失效
公开(公告)号：JPH03112472A
公开(公告)日：1991-05-14
申请号：JP24802089
申请日：1989-09-26
申请人： MITSUBISHI HEAVY IND LTD
发明人： YUZAKI YOSHIHIRO , IIFUSHI JUNICHI , HORI KEIICHI
IPC分类号： A23L3/015 , A23L5/10 , A61L2/02 , B01J3/00
摘要： PURPOSE:To enable continuous high pressure treatment and improve productivity by providing an inserting and discharging means of respective sealed containers for substances to be treated and simultaneously communicating an inserting and discharging port part of the containers with a cylindrical treating chamber of a high pressure vessel and filling a passage between both with pressurized water. CONSTITUTION:Pressurization is carried out for a prescribed time and pressure is released to open a discharging port 90. Pressurized water between a treating chamber 40 of a pressure vessel 1 and a pressurized water tank (W2) is in a flow state. The lower piston 30 is lowered to also lower substances (P2) to be treated in the treating chamber 40. The piston 30 is stopped at a position where the substance (P2) to be treated can be discharged from the discharging port 90 for one piece. A discharging cylinder 65 provided under the pressure vessel 1 is advanced to discharge one piece of the substances (P2) to be treated from the discharging port 90. Substances (P3) to be treated are conveyed upward in the pressurized water tank (W2) with a conveyor 70 provided in front thereof and further conveyed in a state indicated by the (P4) to the next step in the air with a conveyor 55.

85. 发明专利

JPH0385210A WRAPPER PACKAGING MACHINE 失效
公开(公告)号：JPH0385210A
公开(公告)日：1991-04-10
申请号：JP21419489
申请日：1989-08-22
申请人： MITSUBISHI HEAVY IND LTD
发明人： IIFUSHI JUNICHI , TANIMOTO TATEO , YUZAKI YOSHIHIRO , ONIZUKA YUKIO
IPC分类号： B65B11/12
摘要： PURPOSE:To achieve the realization of high speed processing and keep the equipment compact by a method wherein the title packaging machine is composed of a device to feed packaging material, a packaging/carrying device which is equipped with a means for turning in the vertical direction, a carrying device at the downstream side and a packaging material folding/tape mounting device, and these devices are arranged on a straight line. CONSTITUTION:Under a carrying conveyor 4 for an article to be packaged 1, a coil shaped packaging material 2' is arranged. Being cut by a cutter 3, the packaging material 2 is moved to a wrapping device 5 together with the article to be packaged 1. Standing/lying conveyor group 28, 29 stand with a roll 21 as the base point, and the surface of the article to be packaged 1, which is rectangular to the advancing direction, is wrapped such as U shape by the packaging material 2. Roll-in rolls 24, 25 are rotated with rolls 22, 23 as the base points, and the upper end of the packaging material 2 is wound on the upper surface of the article to be packaged 1, and at a joint part on the upper surface, a tape 10 is placed. While flaps 2c, 2d on the upper surface and lower surface are kept horizontal by a guide 30, a flap 2a on the advancing direction side is folded, and a flap 2b on the rear side to the advancing is folded under the guide 30 by a left flap guide 35. The flaps 2c, 2d are folded while entering upper and lower flap folding guides 40, 41, and a tape 11 is placed.

86. 发明专利

JPH02219711A FLAP FOLDER OF PACKER 失效
公开(公告)号：JPH02219711A
公开(公告)日：1990-09-03
申请号：JP2765789
申请日：1989-02-08
申请人： MITSUBISHI HEAVY IND LTD
发明人： TANIMOTO TATEO , YUZAKI YOSHIHIRO , MANABE YUKIO , IIFUSHI JUNICHI
IPC分类号： B65B11/12
摘要： PURPOSE:To carry out stable and accurate flap-folding and a tight packing even where there is a little difference in clearance, etc., between an article and a guide by arranging an upper and lower flap folder composed of a front guide, an oblique folding roll and a rear guide on the respective transfer ways of the upper and lower flaps of the packing material winding up the article. CONSTITUTION:An article (a) is fed to a flap folder under a state wound with a packing material (b) and transferred in the direction X through the path between upper and lower guides 1, 2 together with the packing material (b). The lower flap (b3) is previously folded in by the front guide (3a) and then conducted into a folding roll (4a), which is freely rotatable and arranged to lean the rotary shaft by an angle (thetaa) against the transfer direction X of the article (a) of fold in the lower flap (b3). The folded lower flap (b3) is forced to keep its form by the rear guide (5a). Next, the upper flap (b4), previously folded by the front guide (3b), is conducted to a folding roll (4b) and a rear guide (5b).

87. 发明专利

JPH02121710A METHOD AND DEVICE FOR REDUCING WEAR OF WORK ROLL IN ROLLING MILL 失效
公开(公告)号：JPH02121710A
公开(公告)日：1990-05-09
申请号：JP27443488
申请日：1988-11-01
申请人： MITSUBISHI HEAVY IND LTD
发明人： TANIMOTO TATEO , IIFUSHI JUNICHI
IPC分类号： B21B27/00 , B21B28/04 , C21D9/38
摘要： PURPOSE:To reduce wear of a work roll by quench-hardening parts in contact with both ends of a rolled stock and largely worn by laser irradiation during rolling. CONSTITUTION:A work roll 2 is irradiated with laser beams 20 by a laser irradiation device 10 which performing hot rolling of a rolled stock 1 at positions of both width ends T of the stock 1 to perform roll surface hardening 30. Thus, parts locally worn are actively laser hardened during rolling to increase hardness of the parts over that of other parts. Hence, hardness of the parts of the roll 2 in contact with both ends of the rolled stock is increased to reduce wear amount of the roll 2, so that uniform worn condition which equals the normal roll parts is obtained.

88. 发明专利

JPS6342521B2 失效
公开(公告)号：JPS6342521B2
公开(公告)日：1988-08-24
申请号：JP9000579
申请日：1979-07-16
申请人： MITSUBISHI HEAVY IND LTD
发明人： HINO HIROYUKI , TSUKAMOTO EIHIKO , IIFUSHI JUNICHI , MAEDA NOBUTAKA , OOSONO RYUICHI
IPC分类号： B21B1/02 , B21B1/22 , B21B1/26 , B21B37/00

89. 发明专利

JPS6224166B2 JPS6224166B2 - 失效
公开(公告)号：JPS6224166B2
公开(公告)日：1987-05-27
申请号：JP6653985
申请日：1985-04-01
申请人： Mitsubishi Heavy Ind Ltd
发明人： TANIMOTO TATEO , IIFUSHI JUNICHI
IPC分类号： B21D1/05
CPC分类号： B21D1/05

90. 发明专利

JPS6241164A CUTTING AND TAKING-UP DEVICE FOR BAND PLATE IN TRAVELING 失效
公开(公告)号：JPS6241164A
公开(公告)日：1987-02-23
申请号：JP17894885
申请日：1985-08-14
申请人： MITSUBISHI HEAVY IND LTD
发明人： IIFUSHI JUNICHI , TAKASAKI KATSUAKI
IPC分类号： B23D25/12 , B21C47/26 , B65H19/26 , B65H35/08
摘要： PURPOSE:To permit the correct cutting by installing a cutter which is arranged contiguously to a taking-up device and is equipped with a cutting edge in projection which cuts a band plate together with the cutting edge of a taking-up reel and revolving the taking-up reel in an equal phase previously set. CONSTITUTION:When taking-up for a band plate 1 is nearly completed, and a carrousel reel body 5 is under revolution, a cutter 8' starts to approach to a taking-up reel 7C, and a line adjusting roll 14 performs line adjustment so that the band plate 1 does not contact with the reel 7C or a cutter 8. At the time point when each of the taking-up reel 7C, cutter 8, and the band plate 1 has an equal speed, a cutting edge 12 built in the cutter 8 is projected by the action of an electromagnet 13, and cuts the band plate 1 together with the operation of a cutter 11 built in the taking-up reel 7C, and then the blade 12 of the cutter 8 is speedily retracted inside by the electromagnet 13. After cutting, the band plate 1 taken up onto a taking-up reel 7a is transported outside as a coil 1a during the taking-up operation by the taking-up reel 7C, and the taking-up reel 7a is prepared for the next taking-up operation.

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