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41. 发明专利

JPH0577392A PAPER POSITIONING DEVICE IN SCREEN PRINTING PRESS 失效
公开(公告)号：JPH0577392A
公开(公告)日：1993-03-30
申请号：JP23840191
申请日：1991-09-18
申请人： SAKURAI LTD
发明人： TAKAI MITSUJI
IPC分类号： B41F15/08 , B41F15/00 , B41F15/22 , B41F21/14 , B65H9/00
摘要： PURPOSE:To selectively conduct different paper regulating actions in accordance with the rigidity of paper by a position regulating mechanism of a single construction. CONSTITUTION:A support mount 13 is disposed movably in the width direction of paper P so as to be opposed to the side edge of the paper P. On the support mount 13, a stopper 17 is fixed. The position of paper P having rigidity is regulated in the width direction thereof by abutting the stopper 17 against the side edge of the paper P. On the support mount 13, a pair of rollers 20, 29 which can separate from or abut on each other are provided. Paper P having no rigidity is clamped between the rollers 20, 29 and moved to the stopper 17. The position of the paper P is regulated in the width direction thereof by actuating the rollers 20, 29 in conjunction with the stopper 17.

42. 发明专利

JPH0521072B2 失效
公开(公告)号：JPH0521072B2
公开(公告)日：1993-03-23
申请号：JP12185087
申请日：1987-05-19
申请人： PILOT PEN CO LTD
发明人： YAMAGUCHI MORIO
IPC分类号： B41F15/08 , B41F15/20 , B41F15/22 , B41F15/26

43. 发明专利

JPH04361043A STENCIL PRINTING THAT PRODUCES NO SET OFF 失效
公开(公告)号：JPH04361043A
公开(公告)日：1992-12-14
申请号：JP16221891
申请日：1991-06-06
申请人： RISO KAGAKU CORP
发明人： HAYAMA NOBORU , OHINATA KICHIJI
IPC分类号： B41F1/12 , B41F15/00 , B41F15/08 , B41F15/20 , B41F15/22 , B41F15/40 , B41L13/04 , B41L13/06 , B41L13/18 , B41M1/12
摘要： PURPOSE:To prevent set off without fail, by a method wherein a surface to be printed is detached from the other side of a stencil paper at a part where relative flowage of an ink layer to the stencil paper is checked by a pressing means. CONSTITUTION:Ink is supplied in layer from one side of a punched stencil paper S, and the other side of the said punched stencil paper S is pressed onto a surface to be printed. Then the pressure is applied to the ink layer with a pressing means 2, making the ink move to the other side of the stencil paper through the punched parts, and the ink moved thus is stuck to the surface to be printed. After the pressure is applied to the ink layer with the pressing means 2 under the condition where the other side of the stencil paper is made in contact with the surface to be printed, the surface to be printed is detached from the other side of the stencil paper S at a part where relative flowage of the ink layer to the stencil paper S is checked by the pressing means 2.

44. 发明专利

JPH0431864B2 失效
公开(公告)号：JPH0431864B2
公开(公告)日：1992-05-27
申请号：JP6917490
申请日：1990-03-19
IPC分类号： B41F15/22 , B41F21/00 , B65H29/00 , G03G15/00

45. 发明专利

JPH0314103B2 失效
公开(公告)号：JPH0314103B2
公开(公告)日：1991-02-26
申请号：JP11744985
申请日：1985-05-30
申请人： TOKAI SHOJI KK , TOKAI SEIKI KK
发明人： SAKAI JUICHI
IPC分类号： F16K1/22 , B41F15/22 , F16K11/052 , F23L13/00 , F23L13/02

46. 发明专利

JPH032059B2 失效
公开(公告)号：JPH032059B2
公开(公告)日：1991-01-14
申请号：JP19726784
申请日：1984-09-20
申请人： SAKURA FINETECHNICAL CO LTD
发明人： HASE KAZUO
IPC分类号： B41F21/00 , B41F15/08 , B41F15/22

47. 发明专利

JPH02212145A METHOD FOR POSITIONING PRINT AT EACH POSITION OF MULTICOLOR SILK SCREEN PRINTER 失效
公开(公告)号：JPH02212145A
公开(公告)日：1990-08-23
申请号：JP26480589
申请日：1989-10-11
申请人： SVECIA SILKSCREEN MASKINER AB
发明人： SHIRUBE JIYATSUKU DONARUDO ERI
IPC分类号： B41F15/08 , B41F15/10 , B41F15/22 , B41F15/36 , B41F33/00 , H05K3/12 , H05K3/28 , H05K3/34
摘要： PURPOSE: To simply adjust a printing position by adjusting the position of a second print pattern obtained from the first pattern of stencil with respect to the print material receiving the second print pattern and setting the second pattern to the position preset with respect to the print material. CONSTITUTION: A first printing station 1 has a sequeegee device 2 and an ink or paste filler 3 to reciprocally move along guides 4, 4a in the direction traversing the feed direction 'P' of a print material. The second pattern 7a obtained from the first pattern 6a of a stencil 6 can be adjusted with respect to the print material 7 receiving the second pattern 7a and the second pattern 7a occupies the position preset with respect to the print material 7 and it is unnecessary to introduce a device for determining the position of the print material into the gap between the stencil and a printing table at a printing position.

48. 发明专利

JPH0220428B2 失效
公开(公告)号：JPH0220428B2
公开(公告)日：1990-05-09
申请号：JP5527780
申请日：1980-04-23
申请人： SUBESHIA SHIRUKUSUKURIIN MASUKINERU AB
发明人： SHIRUBE JATSUKU DONARUDO ERITSUKUSON
IPC分类号： B41F15/14 , B41F15/08 , B41F15/22 , B41F15/36

49. 发明专利

JPH01278349A GRIPPER OPENING AND CLOSING DEVICE FOR CYLINDER-TYPE SCREEN PRINTING MACHINE 失效
公开(公告)号：JPH01278349A
公开(公告)日：1989-11-08
申请号：JP10942888
申请日：1988-05-02
申请人： SAKURA FINETECHNICAL CO LTD
发明人： HASE KAZUO
IPC分类号： B41F21/10 , B41F15/08 , B41F15/22 , B41F21/05 , B65H5/12
摘要： PURPOSE:To prevent the generation of noise and securely grip a printing material at an accurate position, by providing a cam with an opening part for opening a gripper by engaging with a cam follower immediately before the gripper reaches a supplying part, and a closing part for closing the gripper when the gripper reaches the supplying part, the opening and closing parts provided in a continuous form. CONSTITUTION:A cam shaft 20 is rotatably supported on a frame of a printing machine in the vicinity of a supplying part 1, and a cam 21 is fixed to the cam shaft 20 so as to be located on a moving path of a cam follower 6. Immediately before a gripper 3 reaches the supplying part 11, the cam follower 6 is engaged with an opening part 22 of a cam surface 24, whereby the gripper 3 is opened. When the gripper 3 reaches the supplying part 11, the cam follower 6 is continuously engaged with a closing part 23 of the cam surface 24, whereby the gripper 3 is closed. During the movement of the gripper 3 from the supplying part 11 to a discharging part 13, the cam follower 6 is separated from the cam surface 24 of the cam 21. Because the cam follower 6 is smoothly moved continuously on the cam surface 24, the gripper 3 is closed silently.

50. 实用新型

JPH0111463Y2 失效
公开(公告)号：JPH0111463Y2
公开(公告)日：1989-04-04
申请号：JP4754582
申请日：1982-04-01
IPC分类号： B41F15/22 , B41F15/20

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