专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明专利

JP2767301B2 失效
公开(公告)号：JP2767301B2
公开(公告)日：1998-06-18
申请号：JP28717889
申请日：1989-11-02
申请人： HAYASHI SHIGERU
发明人： HAYASHI SHIGERU
IPC分类号： B21B1/08 , B21B27/02 , B21H8/00 , B21H8/02

2. 发明专利

JPH03151134A WORKING METHOD FOR SHAPES 失效
公开(公告)号：JPH03151134A
公开(公告)日：1991-06-27
申请号：JP28717889
申请日：1989-11-02
申请人： HAYASHI SHIGERU
发明人： HAYASHI SHIGERU
IPC分类号： B21B1/08 , B21B27/02 , B21H8/00 , B21H8/02
摘要： PURPOSE:To adjust the sectional dimension of a shapes by clamping the web part of the shapes with rollers to form a recessed part and deforming the squeezed material in the width direction. CONSTITUTION:When the web part 1 or the flange part 2 of the shapes is clamped by a pair of rollers 3 and recessed parts 4 are deformed periodically nearly at the same positions on the front side and rear side, the material squeezed by the recessed part 4 flows in the width direction and part of it forms a swollen part 5 swollen on the web surface or the flange surface 6. In this way, it is possible to adjust the sectional dimension of the shapes and manufacture shapes having various sections other than H-beam steel and I-beam steel.

3. 发明专利

JPH0386304A MATERIAL CENTER REST FEEDING DEVICE AND OPERATION METHOD 失效
公开(公告)号：JPH0386304A
公开(公告)日：1991-04-11
申请号：JP22421289
申请日：1989-08-29
申请人： HAYASHI SHIGERU
发明人： HAYASHI SHIGERU
IPC分类号： B21B19/02 , B21B23/00 , B23B13/08 , B23Q1/00 , B23Q1/76 , B24B5/313 , B24B41/06
摘要： PURPOSE:To obtain a material center rest feeding device which keeps a material on the center axis of a rotation working device by holding freely rotatably plural rings with containing the center axis of the rotation working device inside the hole thereof fore or aft or fore and aft of the rotation working device. CONSTITUTION:A ring 5 is arranged by holding it freely rotatably by interposing a bearing 15 by containing a rotation work device center axis 1 inside the hole thereof at the front or back or the front and back of a rotation working device 4 which works by rotating a material 13 by the work roller set 3 twisting a work roller shaft 2 around the rotation working device center axis 1. At the working time the ring 5 is vibrated in the radial direction or the rotary shaft length direction on the contact face of its internal hole and the material 13, by this vibration force the friction resistance is reduced or the ring 5 is vibrated at a slightly quicker speed than the material advance speed toward the outlet side and at far quicker speed than that toward the inlet side, and a driving force is generated on the material 13.

4. 发明专利

JPH0366401A HEATING DEVICE ROW, PROCESSING DEVICE AND PROCESSING METHOD 失效
公开(公告)号：JPH0366401A
公开(公告)日：1991-03-22
申请号：JP20359489
申请日：1989-08-05
申请人： HAYASHI SHIGERU
发明人： HAYASHI SHIGERU
IPC分类号： B21B1/16 , B21B1/20 , B21B19/06 , B21B23/00 , B21B35/08 , B21B35/12 , B21B45/00
摘要： PURPOSE:To prevent the temperature lowering of a heating material and to work the material repeatedly, by arranging in series in order the heating device of the material, a cylindrical heat insulation guide device, working device repeatedly working the material in the forward and backward directions and cylindrical heat insulation guide device. CONSTITUTION:A material is heated by a heating device 1, a roller set 12 whose shaft center 11 is twisted for the basic shaft 10 of a working device 4 is repeatedly driven by switching the normal rotation and reverse rotation by the friction force with a friction ring 15, while reserving the heat of the rear and front parts of the material by the cylindrical heat reserving guide devices 3, 5 that the heat insulation material surface is covered by a steel stock in succession and the material is repeatedly worked in the forward and backward directions.

5. 发明专利

JP2873475B2 失效
公开(公告)号：JP2873475B2
公开(公告)日：1999-03-24
申请号：JP30615189
申请日：1989-11-23
申请人： HAYASHI SHIGERU
发明人： HAYASHI SHIGERU
IPC分类号： F16H15/52 , B21B13/00 , F16H13/08

6. 发明专利

JPH06217773A FIBRIN-AFFINITIVE UROKINASE COMPLEX AND ITS PRODUCTION 失效
公开(公告)号：JPH06217773A
公开(公告)日：1994-08-09
申请号：JP25880893
申请日：1993-09-10
申请人： HAYASHI SHIGERU , SHISEIDO CO LTD
发明人： HAYASHI SHIGERU , YAMADA KANEO
IPC分类号： A61K35/22 , A61K35/50 , A61K38/00 , A61K38/46 , A61K38/48 , A61K38/49 , A61P7/02 , C07K1/16 , C07K1/22 , C07K14/435 , C12N9/64 , C12N9/72 , A61K37/54 , C07K3/20 , C07K15/08
摘要： PURPOSE:To obtain a new fibrin-affinitive urokinase complex useful as a thrombolytic agent. CONSTITUTION:The fibrin-affinitive urokinase complex has 74muM Michaelis constant, 0.57X10 mol/min maximum rate by a synthetic substrate method using S-2444, 3.8sec Kcat and 97500+ or -3000 molecular weight by SDS-PAGE method. The complex is obtained by isolating a high-molecular weight substance acting as an activation factor on plasminogen and having affinity to fibrin from human urine.

7. 发明专利

JPH03110007A TRANSVERSE WORKING DEVICE AND TRANSVERSE WORKING METHOD FOR PIPE MEMBER 失效
公开(公告)号：JPH03110007A
公开(公告)日：1991-05-10
申请号：JP24674189
申请日：1989-09-21
申请人： HAYASHI SHIGERU
发明人： HAYASHI SHIGERU
IPC分类号： B21B19/02
摘要： PURPOSE:To facilitate a recombination and an adjustment work with the structure being simple, by abutting to the internal face tapered part of the friction ring whose inner diameter becomes larger toward the inlet side and driving a roller with its rotation by the friction force with the friction ring. CONSTITUTION:When a pipe member 13 is worked between plural rollers 3 whose roller shafts are twisted in the peripheral direction around a pass line 1, the pipe 13 is advanced with its rotating and the surface thereof is spirally worked. At this time, the more the number of a roller is, the lenienter the working is and irrationality is eliminated, and the working of the material difficult to work and a double layer pipe material becomes easy. On the driving of the case of the roller number becoming more than four pieces, the roller is not be driven one by one but all of the rollers are simultaneously driven by one friction ring 5.

8. 发明专利

JPH03106503A ROLLER SUPPORTING MECHANISM AND ADJUSTING METHOD FOR STRESS OF AXIAL MEMBER 失效
公开(公告)号：JPH03106503A
公开(公告)日：1991-05-07
申请号：JP24038289
申请日：1989-09-16
申请人： HAYASHI SHIGERU
发明人： HAYASHI SHIGERU
IPC分类号： B21B1/16 , B21B1/20 , B21B13/00 , B21B37/58
摘要： PURPOSE:To estimate the bending moment of a roller shaft and to enable a good axial member, by supporting the roller shaft with more than two points at one side of a roller and fitting a detector to detect the roller shaft load in the axial member peripheral direction at this at least one supporting point. CONSTITUTION:A roller shaft 2 is supported with more than two points at one side of a roller 3 and a detector 6 to detect the load of the roller shaft in the axial member peripheral direction is fitted at this at least one supporting point. By this roller support mechanism, the axial member peripheral directional roller shaft load can be detected and the variation quantity accompanied by the value of the axial load and time lapse can be detected. By detecting this axial load, the bending moment of the roller shaft can be known directly and the stress state of the axial member under working indirectly. Thus the deforming of the axial member is stabilized, the dimensional accuracy and material variation of the axial member are kept to the minimum extent and a good axial member can be obtained.

9. 发明专利

JPH0369842A MECHANISM FOR SUPPORTING FRICTIONAL WHEEL 失效
公开(公告)号：JPH0369842A
公开(公告)日：1991-03-26
申请号：JP20359589
申请日：1989-08-05
申请人： HAYASHI SHIGERU
发明人： HAYASHI SHIGERU
IPC分类号： F16H15/50
摘要： PURPOSE:To realize non-stage transmission free from impact by providing a sun frictional wheel whose operating diameter varies owing to motion along a shaft, a set of frictional wheels interposing the above, and a frictional ring casing for slidably holding the axis lengthwise direction of the frictional ring contacting the set of frictional wheels on an inner slope. CONSTITUTION:A sun frictional wheel 1, a set of frictional wheels 2 interposing the wheel 1 and a frictional ring 4 contacting the set of frictional wheels 2 on an inner slope 3 are provided while the frictional ring 4 is slidably held in a casing 5. The sun frictional wheel 1, the set of frictional wheels 2 and the frictional ring 4 form respectively a contact face whose operating diameter varies along an axis lengthwise direction, while each is made movable along the axis lengthwise direction with positioning devices 6 to 8. Therefore, the operating diameter of each frictional wheel 1 to 3 is changed due to change in position so that rotations of a rotating axis 11 of the frictional wheel 1 and a rotting axis 12 of the frictional wheels 2 are varied thereby realizing non-stage transmission free from impact.

10. 发明专利

JPS6032736B2 失效
公开(公告)号：JPS6032736B2
公开(公告)日：1985-07-30
申请号：JP1841881
申请日：1981-02-09
申请人： HAYASHI SHIGERU
发明人： HAYASHI SHIGERU
IPC分类号： B65H19/28 , D04D1/00 , D04D1/02

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式