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41. 发明专利

JPS5319428A METHOD AND DEVICE FOR CONTROLLING SLIVER IRRECULARITY IN DRAWING FRAME 失效
公开(公告)号：JPS5319428A
公开(公告)日：1978-02-22
申请号：JP9234576
申请日：1976-08-04
申请人： HARA SHOKKI SEISAKUSHO KK
发明人： FUJII MASAKATSU , YASUFUKU TOSHIO
IPC分类号： D01H5/32 , D01H5/42

42. 发明专利

JPH11107060A SUCTION AIR FLOW CONTROLLER FOR GROUPING SUCTION APPARATUS IN COMBER UNIT 失效
公开(公告)号：JPH11107060A
公开(公告)日：1999-04-20
申请号：JP28775597
申请日：1997-10-03
申请人： HARA SHOKKI SEISAKUSHO KK
发明人： NISHIKAWA SHINJIROU
IPC分类号： D01G19/22 , D01G19/28 , D01G23/08
摘要： PROBLEM TO BE SOLVED: To obtain a suction air flow controller for grounding suction apparatus in comber units allowing a comber to do combing in each delivery section without any troubles and being improved in operability by mounting a shutter plate capable of opening an outdoor air intake port in the intake port. SOLUTION: This suction air flow controller comprises; an outdoor air intake port 19 formed in each waste cotton-receiving box, a shutter plate 22 mounted in the port 19 and capable of opening the port 19, and an outer fan unit designed to rotate only when an inner pressure of the waste cotton-receiving box drops to no more than a predetermined value, whereby a suction power is generated in the waste cotton-receiving box for opening the outdoor air intake port 19. The outdoor air intake port 19 is mounted on an outer board 18 of the waste cotton-receiving box, the board 18 constituting a waste cotton-receiving space V2 separated from the other section by a separating net 12 serving to separate the waste cotton.

43. 发明专利

JPH10129936A CAN CHANGING DEVICE IN TWO-DELIVERY DRAW FRAME 失效
公开(公告)号：JPH10129936A
公开(公告)日：1998-05-19
申请号：JP30359496
申请日：1996-10-28
申请人： HARA SHOKKI SEISAKUSHO KK
发明人： NISHIMURA SHINZO , KUWABARA MAKOTO
IPC分类号： B65H54/80 , B65H67/04 , D01H9/18
摘要： PROBLEM TO BE SOLVED: To store a sliver while the deflection during the rotation of a can having two casters is simultaneously prevented. SOLUTION: In a can changing device A of a two-delivery draw frame, a deflection preventive lever device E is arranged between a pair of can dish plates 13, and an outside roller 29 is arranged on the position where a pair of deflection preventive levers are approximately opposite to each other across each can dish plate 13. A pair of can deflection lever devices B comprise the deflection preventive lever device E and each outside roller 29, and the movement of two cans C with caster in the radial direction at the same time is regulated integratedly with a pair of can dish plates 13 by turning a pair of deflection preventive levers.

44. 发明专利

JPH09195138A DETECTOR FOR SLIVER CROSS-SECTIONAL THICKNESS 失效
公开(公告)号：JPH09195138A
公开(公告)日：1997-07-29
申请号：JP2989496
申请日：1996-01-23
申请人： HARA SHOKKI SEISAKUSHO KK
发明人： YAMADA TSUTOMU , WATANABE MASARU
IPC分类号： D01H13/32
摘要： PROBLEM TO BE SOLVED: To prolong the duration of life of a detecting sensor, miniaturize the sensor, increase the response speed and perform careful control. SOLUTION: This apparatus for measuring the sliver cross-sectional thickness is obtained by arranging a grooved roller 2 on the top surface of a table T and a pressure roller 3, capable of fitting into a groove (2a) formed in the outer peripheral part of the grooves roller 2 and displaceable according to the fluctuation in the cross-sectional thickness of plural slivers S passing through the interior of the groove (2a) and installing a detecting plate 32 in an arm 7 supporting the pressure roller 3, providing an optical type detecting sensor C mutually opposite to a detecting surface (32a) of the detecting plate 32. Thereby, the displacement of the pressure roller 3 displaceable according to the fluctuation in the cross-sectional thickness of the slivers S is detected through the detecting plate 32 attached to the arm 7 with the detecting sensor C.

45. 发明专利

JPH09194087A METHOD AND DEVICE FOR AUTOMATICALLY CONNECTING LAPS 失效
公开(公告)号：JPH09194087A
公开(公告)日：1997-07-29
申请号：JP2574396
申请日：1996-01-18
申请人： HARA SHOKKI SEISAKUSHO KK
发明人： NISHIMURA SHINZO , NISHIKAWA SHINJIROU
IPC分类号： D01G19/00 , B65H21/00
摘要： PROBLEM TO BE SOLVED: To perform automatic work for connecting two laps of one being an preceding lap and the other being a succeeding lap by mounting a device, having comparatively simple constitution, on a comber machine. SOLUTION: Only the rear pack lap roller 2 of a pair of rollers 1 and 2 on which a small lap roll ER is placed is moved to the rear of a machine bed. After a preceding lap OL is cut between a pair of grasping rollers 9, 11 and the front lap roller 1, the back lap roller 2 is moved further rearward and the small lap roll ER is discharged. With this state, the succeeding lap NL of a full lap roll FR newly placed on a pair of lap rollers 1 and 2 is fed onto a lap conductor 8. The preceding and succeeding laps NL and OL are lapped together on the lap conductor 8 and a pusher 43 is forced into pressure contact with the lapped part and the succeeding and the preceding laps NL and OL are automatically interconnected.

46. 发明专利

JPH0967723A SAFETY DEVICE IN FALLEN FIBER-TREATING DEVICE OF SPINNING MACHINE 失效
公开(公告)号：JPH0967723A
公开(公告)日：1997-03-11
申请号：JP24058795
申请日：1995-08-24
申请人： HARA SHOKKI SEISAKUSHO KK
发明人： ONO OSAMU
IPC分类号： D01H11/00 , D01H13/14
摘要： PROBLEM TO BE SOLVED: To provide a safety device in the fallen fiber-treating device of a spinning machine, capable of shutting out the transmission of a driving force, when the load on driving source exceeds a constant limit, preventing the damage to a porous drum, etc., and preventing affection on piecing operation by disposing a clutch in a route for transmitting the force to the porous drum and a pair of peeling rollers. SOLUTION: A sliding clutch T capable of transmitting only a torque within a set value is attached to the driving shaft of a driving motor 18 for rotating a porous drum 4 and a pair of peeling rollers 29a, 29b. When the load on a driving motor 18 exceeds the set load of the sliding clutch T by the double adhesion of honey dew, etc., to a filter 12 and the peeling rollers 29a, 29b, a fallen fiber-treating device is stopped.

47. 发明专利

JPH0931762A COLLECTIVE SUCTION APPARATUS IN COMBING MACHINE 失效
公开(公告)号：JPH0931762A
公开(公告)日：1997-02-04
申请号：JP19815895
申请日：1995-07-10
申请人： HARA SHOKKI SEISAKUSHO KK
发明人： KATORI MUTSUHIKO
IPC分类号： D01G15/76 , D01G19/22
摘要： PROBLEM TO BE SOLVED: To comb smoothly by freely adjusting suction power working on a suction box of each combing unit depending on the operational situation of each of plural combing units constituting a group in a collective suction apparatus in a combing machine. SOLUTION: A suction duct 34 and a transport duct 1 of each combing unit are connected to each other through a damper box B having an outside air inlet port. Inside the damper box B, a damper is placed in a rotatable state and made to take different plural positions. By the rotation of the damper, a suction power affecting the suction box is adjusted by simultaneously controlling the amount of air-suction from the first opening that is a connecting port in the damper box B to the suction duct 34 and the amount of air-suction from the outside air inlet port.

48. 发明专利

JPH08226021A APPARATUS FOR OPERATING TOP COMB OF COMBER 失效
公开(公告)号：JPH08226021A
公开(公告)日：1996-09-03
申请号：JP5318295
申请日：1995-02-17
申请人： HARA SHOKKI SEISAKUSHO KK
发明人： KATORI MUTSUHIKO , YASUDA IKUO
IPC分类号： D01G19/10 , D01G19/16
摘要： PURPOSE: To reduce a shock in high-speed operation with a simple structure by enabling the smooth entry of a top comb into a fleece without inhibiting the piecing and raising the actions of the top combing. CONSTITUTION: This apparatus for operating a top comb of a comber is constituted by arranging a lever 23 for installing a top comb in the upper part of a nipper frame 3 in the front and rear directions, attaching the top comb 25 to the front end, connecting the rear end to the top of a link 27 in a tilted posture so as to enable the rotation, connecting the lower end thereof to a free end of a top comb driving arm 32, fixed to a nipper shaft 6 and integrally performing the reciprocating and rotating motion so as to enable the rotation, further operating the top comb 25 through the link 27 and the lever 23 for installing the top comb by the reciprocating and rotating motion so as to thereby move the top comb along an approximate straight line in nearly the horizontal direction in a part where a nipper device N is close to the forward end and further move the top comb along a curve gently extending to the upward rear continuous to the approximate straight line in other parts.

49. 发明专利

JPH0643234B2 失效
公开(公告)号：JPH0643234B2
公开(公告)日：1994-06-08
申请号：JP9458385
申请日：1985-05-04
申请人： HARA SHOKKI SEISAKUSHO KK
发明人： MORI KANAME
IPC分类号： B65H54/80 , B65H54/76

50. 发明专利

JPH06108328A DEVICE FOR TREATING COLLECTED DUST COTTON IN SPINNING MACHINE 失效
公开(公告)号：JPH06108328A
公开(公告)日：1994-04-19
申请号：JP28065992
申请日：1992-09-25
申请人： HARA SHOKKI SEISAKUSHO KK
发明人： SAKAIDA TAKESHI , KODERA YOSHINORI
IPC分类号： D01H11/00
摘要： PURPOSE:To obtain a device capable of surely treating dust cotton attached to a screen by making a first division plate attached to a scraper plate cover opening part of a dust cotton storage part when the scraper plate is positioned at a dropping end. CONSTITUTION:A scraper 26 fixed to a first division plate 24 scratches off dust cotton F attached to a wire net of a screen 7. When the first division plate is dropped to the position of a stopper 42, the first division plate and a second division plate 41 cover opening part of a dust cotton storage part G and dust cotton put in the dust cotton storage part is hardly affected by suction air flow by a sucking fan 9.

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