公开(公告)号：DE69221132D1

公开(公告)日：1997-09-04

申请号：DE69221132

申请日：1992-05-27

Applicant: TORAY INDUSTRIES

Inventor： HASEGAWA KATSUMI ,  OSAWA YOSHIHIKO ,  KUMO ICHIRO

IPC: B29C70/16 ,  B29C53/80 ,  B29K105/08 ,  B65H67/04

公开(公告)号：DE69221132T2

公开(公告)日：1998-01-15

申请号：DE69221132

申请日：1992-05-27

Applicant: TORAY INDUSTRIES

Inventor： HASEGAWA KATSUMI ,  OSAWA YOSHIHIKO ,  KUMO ICHIRO

IPC: B29C70/16 ,  B29C53/80 ,  B29K105/08 ,  B65H67/04

公开(公告)号：DE3681860D1

公开(公告)日：1991-11-14

申请号：DE3681860

申请日：1986-08-27

Applicant: TORAY INDUSTRIES

Inventor： INOUYE YOSHINORI ,  OSAWA YOSHIHIKO ,  UEDA MINORU

IPC: B41F27/12 ,  B41L29/16

Abstract: A printing plate (50) is provided with a plurality of positioning holes (50d) at the head portion (50a) on the basis of at least two cross sides (51a, 51b) of the printing plate (50). The printing plate (50) is delivered towards the plate cylinder (3) by the predetermined distance on the basis of two cross sides (51a, 51b) in relation to the rotation of the plate cylinder (3) so that each positioning holes (50d) can be engaged with the corresponding positioning pins (315) of the plate cylinder (3). This allows the printing plate (50) to be automatically and accurately mounted onto the designated position of the plate cylinder (3).

公开(公告)号：JP2000001264A

公开(公告)日：2000-01-07

申请号：JP9859999

申请日：1999-04-06

Applicant: TORAY INDUSTRIES

Inventor： HIROSE HIROKAZU ,  OSAWA YOSHIHIKO ,  KITAMURA YOSHIYUKI

IPC: B65H54/56 ,  B65H57/16

Abstract: PROBLEM TO BE SOLVED: To prevent meandering of filament yarn and deterioration of quality due to losing its shape of a clustered filament yarn bundle by arranging a pair of filament yarn holding bars at a space, continuously winding a filament yarn round the paired filament yarn holding bars in the outer peripheral direction, and moving the filament yarn in the axial direction of the filament yarn holding bar. SOLUTION: Plural filament yarn 1a, 1b, 1c are guided to a tension applying plate by each filament yarn by a partition guide 9 and a filament yarn path guide 10. A direct acting machine 19 is moved forward and backward, whereby arbitrary compression force is transmitted to a filament yarn clamped between two tension applying plates through an elastic body and a film to apply suitable tension thereto. The filament yarn 1 which has passed through the tension applying plates is guided to the peripheral part of a filament yarn holding bar 2 by a take-up guide 7. The take-up guide 7 is rotated about the outer peripheral part of the paired filament yarn holding bars by a direct-acting actuator 6 to wind the filament yarn 1 round the filament yarn holding bars 2a, 2b. Further, the take-up guide 7 is moved pitch by pitch in the longitudinal direction of the filament yarn holding bar 2 with every turn.

公开(公告)号：JPH0739730A

公开(公告)日：1995-02-10

申请号：JP20466893

申请日：1993-07-26

Applicant: TORAY INDUSTRIES

Inventor： SEKIDO SHUNEI ,  OSAWA YOSHIHIKO

IPC: A61M1/18 ,  B01D63/02

Abstract: PURPOSE:To sanitarily and smoothly insert a thread bundle into a case without giving damage to the thread bundle. CONSTITUTION:A thread bundle W is inserted into a sheetlike material 2a previously formed into a cylindrical shape. The thread bundle W is squeezed to a dimension not larger than the inside diameter of a case 8 in the radial direction from the circumference. The front of the sheetlike material 2a is inserted into the case 8 in the squeezed state. The thread bundle W is extruded in the front direction of the sheetlike material 2a and only the sheetlike material 2a is extracted from the inside of the case 8. Thereby the thread bundle W is loaded into the case 8.

公开(公告)号：JPH04191037A

公开(公告)日：1992-07-09

申请号：JP32659290

申请日：1990-11-27

Applicant: TORAY INDUSTRIES

Inventor： HASEGAWA KATSUMI ,  OSAWA YOSHIHIKO ,  KUMO ICHIRO

IPC: B29C70/16 ,  B29D22/00 ,  B29K105/08

Abstract: PURPOSE:To simultaneously and easily perform the exchange of mandrels by a method wherein a take-up arm, on which a plurality of take-up shafts are mounted, is rotatingly moved and a housing part houses the mandrels, the number of which is two times as many as that of the take-up shafts and a mandrel housing stand is moved. CONSTITUTION:At a take-up part 1, mandrels 6, which are respectively mounted on a plurality of take-up shafts 5, are rotated so as to wind resin-impregnated filaments 7 round the mandrels 6. A take-up arm 4 is rotated about a shaft 9 at a driving part 19 towards a mandrel housing stand 10 so as to exchange mandrels 6, the winding-up onto each of which has completed, and unwound mandrels 8 between the take-up part 1 and a housing part 3. The mandrel housing stand 10 in the housing part 3 houses the mandrels 6, the winding-up of resin-impregnated filament 7 on each of which has completed, from the respective take-up shafts 5 and houses in advance unwound mandrels 8 to be mounted to the take-up shafts 5. Finally, by moving the mandrel housing stand 10 with a supporting stand 16, the housing positions of the mandrels 6, the winding-up onto each of which has completed, are changed over to the positions, at each of which an unwound mandrel 8 is mounted through a fixture 11 to an unoccupied take-up shaft 5.

公开(公告)号：JPS6262760A

公开(公告)日：1987-03-19

申请号：JP20361885

申请日：1985-09-13

Applicant: TORAY INDUSTRIES

Inventor： INOUE YOSHINORI ,  OSAWA YOSHIHIKO ,  YOTSUTSUKA KOUSUKE

IPC: B41F27/12 ,  B41F33/12 ,  B41F33/14

Abstract: PURPOSE:To prevent various inconveniences from occurring owing to erroneous winding of a block by constructing the printer to stop a printer motor when at least one block is detected by a block presence detection sensor. CONSTITUTION:When the tail end of a new block 50 is completely drawn from a block supply base 901, the presence or absence of the new block 50 is detected again by a block presence detection sensor 544. At this time, when an erroneous block head grasp of a block head grasping pawl 312 occurs, the block 50 remains on the base 901. Accordingly, the block 50 is detected by the sensor 544. In this case, a printer motor is controlled to be immediately stopped in emergency on the basis of a command from a microprocessor 21. With the above construction, an erroneous block winding can be detected in a simple structure of a multicolor printer to prevent various inconveniences from occurring owing to the erroneous winding of the block.

公开(公告)号：JPS6262755A

公开(公告)日：1987-03-19

申请号：JP20361585

申请日：1985-09-13

Applicant: TORAY INDUSTRIES

Inventor： INOUE YOSHINORI ,  UEDA MINORU ,  OSAWA YOSHIHIKO

IPC: B41F27/12

Abstract: PURPOSE:To prevent various inconveniences from occurring upon erroneous winding of a printing block by constructing the printer to stop a printer motor when the driven rotation of a block feeding roller is not detected after the roller finishes to feed the block. CONSTITUTION:When the presence or absence of the driven rotation of block feeding rollers 510, 520 is detected by detecting means formed of an encoder but the driven rotations are not detected immediately after the block feed of the rollers 510, 520 is stopped, i.e., when a block head grasping pawl 312 errone ously grasps the head, a printer motor is controlled to be immediately stopped in emergency to finish the block supplying or exhausting operation in the mid way. Thus, it can prevent various inconveniences from occurring owing to erroneous winding of the block such that an inking roller directly puts ink on a plate cylinder 3 to contaminate the cylinder 3 with ink in he state that the block is erroneously wound or the block 50 is wound into the printer to cause the block to damage or the printer to become defective.

公开(公告)号：JP2002284449A

公开(公告)日：2002-10-03

申请号：JP2001092043

申请日：2001-03-28

Applicant: TORAY INDUSTRIES

Inventor： OSAWA YOSHIHIKO ,  KUMO ICHIRO ,  HIROSE HIROKAZU

IPC: B65H54/56

Abstract: PROBLEM TO BE SOLVED: To provide a yarn bundle manufacturing device and a yarn bundle manufacturing method capable of easily and securely conducting yarn inserting work to a winding guide in setting yarn, minimizing generation of waste yarn, winding yarn between yarn holding bars with stable tension from an initial stage of winding after setting yarn, and providing a high quality yarn bundle without having damage, obliqueness or meandering. SOLUTION: In this yarn bundle manufacturing device to wind yarn arranged in parallel by a yarn guide part between the plural yarn holding bars to be a straight yarn bundle, the yarn guide part has a detachable winding guide in which the yarn bundle is wound, and a yarn setting member is composed to be engaged with the winding guide to provide the yarn bundle manufacturing device and the yarn bundle manufacturing method.

公开(公告)号：JP2000289979A

公开(公告)日：2000-10-17

申请号：JP9765299

申请日：1999-04-05

Applicant: TORAY INDUSTRIES

Inventor： OSAWA YOSHIHIKO ,  MIYAGAWA TATSUYA ,  NOMURA FUMIYASU

IPC: B66C1/18 ,  B65G49/00 ,  B65G49/06 ,  B65G49/07 ,  B66C15/02 ,  B66D1/54 ,  H01L21/677 ,  H01L21/68

Abstract: PROBLEM TO BE SOLVED: To securely detect an abnormality irrespective of the number of suspension bands to be cut and loosened and a section to be cut and loosened, to detect an abnormality when a conveyance means overruns, to provide a detection means in a narrow installation space, and to improve maintenance property when cutting and loosening of the suspension bands and overrun of the conveyance means are detected automatically. SOLUTION: In a vertical conveyance device having a substrate holding unit 12 holding a substrate in a chamber and a conveyance means lifting and lowering the substrate holding unit to an arbitrary position in a suspension condition by a suspension band 19, a detector for detecting cutting and loosening of the suspension band is arranged in the vicinity of a suspension band winding part, and a detection means for detecting cutting and loosening of the suspension band capable of detecting cutting and loosening of the suspension band due to the deformation of the suspension band in the suspension band winding part and its contact with the detector when the suspension band is cut and loosened is provided.