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91. 发明专利

JPH10120087A CAPPING APPARATUS 失效
公开(公告)号：JPH10120087A
公开(公告)日：1998-05-12
申请号：JP29312596
申请日：1996-10-16
申请人： KAO CORP
发明人： ODA KINJI , INOSE TAKESHI
IPC分类号： B67B3/20
摘要： PROBLEM TO BE SOLVED: To enable capping with the same fasteners even if a shape and a size of a cap has been changed by providing a belt between left and right supports of fasteners constituting a pair of fasteners to allow a cap to be held by the belt between the left and right supports. SOLUTION: The capping apparatus 10 holds a cap 2 of a bottle 1 by opening/closing a pair of fasteners 12 provided at a shaft end of a rotation shaft 11 and fastens the cap 2 by rotation of the rotation shaft 11. The fasteners 12 are equipped with a geared support 24 on a center back of geared support pulleys 22, 23 rotatably supported on a frame, and an endlessly circulating geared belt 25 is wound around the pulleys 22, 23 and the support 24. The geared support 24 is movable in a direction orthogonal to the geared belt 25, and elastic impact is applied to the geared support 24 in a direction where the support 24 applies tension to the belt by an elastic body 28 between a base end face of the geared support 24 and a spring receive face 26B of a guide plate 26.

92. 发明专利

JP2739674B2 失效
公开(公告)号：JP2739674B2
公开(公告)日：1998-04-15
申请号：JP20446493
申请日：1993-07-28
申请人： OWENS ILLINOIS CLOSURE INC
发明人： GREGORY JAMES L , BURZYNSKI DENNIS J , ROTE BRUCE JACK , SPROWL FRANK L
IPC分类号： B65D53/04 , B29C43/18 , B65D41/04 , B65D51/16 , B67B3/20

93. 发明专利

JPH1072096A CHARGING DEVICE 失效
公开(公告)号：JPH1072096A
公开(公告)日：1998-03-17
申请号：JP15472597
申请日：1997-06-12
申请人： HOUSE FOODS CORP
发明人： TOKUDA YOSHIAKI , KODERA KENJI , ONO AKINOBU , HIRANO SHINGO
IPC分类号： B67B3/20 , B65G49/00
摘要： PROBLEM TO BE SOLVED: To eliminate unnecessary and useless processes in a clean room, and easily and surely detect and discharge defective containers from the outside of the clean room by a method wherein in the clean room, at least one of a charging detecting unit and a sealing detecting unit, is provided, and a container discharging part is provided on the outside of the clean room. SOLUTION: A cap 3 which is placed on the mouth part of a container B and fed to a cap temporary tightening device, is pinched between a temporary tightening member 1 and a cap supporting member 2 by the pressing force of a spring means 8, and is rotated, and then, the cap 3 moves in the (a) direction, and is screwed with a conical thread which is provided on the mouth part of the container B, and is temporarily tightened. The container B on which the cap 3 is temporarily tightened, is carried between a judging means equipped with a light emitting unit 4 and a light receptor unit 5. When the temporary tightening of the cap is judged to be sufficient and appropriate, a major tightening of the cap is performed by a major tightening device, and when the temporary tightening of the cap is judged to be insufficient and inappropriate, a mark is applied to the top surface of the cap 3 by a marking means 6, and the cap is identified by a discharging means, and the container B is discharged from a carrying line.

94. 发明专利

JPH09301492A DEVICE FOR TEMPORARILY TIGHTENING CAP 失效
公开(公告)号：JPH09301492A
公开(公告)日：1997-11-25
申请号：JP11497396
申请日：1996-05-09
申请人： HOUSE FOODS CORP
发明人： TOKUDA YOSHIAKI , KODERA KENJI , ONO AKINOBU , HIRANO SHINGO
IPC分类号： B67B3/20
摘要： PROBLEM TO BE SOLVED: To surely effect temporary tightening without hindering the transportation of a container, in a device for temporarily tightening a screw-on cap on a line, by providing a temporarily tightening member which includes a contact surface adapted to make contact with the outer periphery of the cap and which can be moved toward and away from the a line. SOLUTION: If a container B such as a PET bottle, with its mouth covered with a sterilized cap 4, is conveyed on a transfer line L toward a cap temporarily tightening device, the cap 4 is forced into a space between a temporarily tightening surface 1a of the member 1 and a supporting surface 2a of a cap supporting member 2, while the cap 4 is pushing the member 1 away from a line L against a spring means 6. And the cap 4 moves along the line L in the direction arrow A, while it is being held between both the surfaces 1a, 2a. At that time, the cap 4 is rotated clockwise with respect to the container B, while it is being held under predetermined pushing pressure, so that the cap 4 is screwed into a helical protrusion provided at the mouth of the container B and temporarily tightened.

95. 发明专利

JPH09249293A CAPPER 失效
公开(公告)号：JPH09249293A
公开(公告)日：1997-09-22
申请号：JP8719796
申请日：1996-03-15
申请人： SHIBUYA KOGYO CO LTD
发明人： NAKAMURA RYOHEI , NAKA TOSHIAKI , KITAMOTO HIROAKI
IPC分类号： B67B3/20 , B67B3/26
摘要： PROBLEM TO BE SOLVED: To make it possible to check, immediately after each container has been capped, whether the motor, etc., is malfunctioning or not so as to reduce the incidence of inadequate tightening of containers considerably. SOLUTION: A cap 8 is screwed on a container 5 by rotating a servomotor 12 at a torque as directed by a command part 13A of a controller 13 that rotates a cap-gripping mechanism 11. Immediately after the container 5 has been fitted with the cap 8, the command part 13A dictates a specific testing torque to the servomotor 12 to rotate it again. Then a judgment part 13B compares the outputted torque detected by a torque detective means 15 with the testing torque and, if their values differ, judges that there is a malfunction in the servomotor 12, etc.

96. 发明专利

JPH09132293A CAP TIGHTENING APPARATUS 失效
公开(公告)号：JPH09132293A
公开(公告)日：1997-05-20
申请号：JP31576695
申请日：1995-11-10
申请人： MEDETSUKU KK
发明人： BANDO TADANORI
IPC分类号： B67B3/20
摘要： PROBLEM TO BE SOLVED: To provide a cap tightening apparatus applicable to a wide variety of caps having different outer diameters by stably supplying a necessary winding and fastening torque. SOLUTION: A cap tightening apparatus has a pair of winding and tightening units 1 which are set to be opposed to each other. Each winding and tightening unit 1 comprises a pair of driving rollers 3, a tension roller 5 and a winding and tightening belt 7 passed around these rollers 3, 5. The apparatus is so constituted as to hold a cap 9 between the winding and tightening belts 7 and to wind and tighten the cap 9 by turning the winding and tightening belts 7 in mutually opposite directions.

97. 发明专利

JPH09118392A CAPPING DEVICE 失效
公开(公告)号：JPH09118392A
公开(公告)日：1997-05-06
申请号：JP30041595
申请日：1995-10-26
申请人： TOYO SEIKAN KAISHA LTD
发明人： TAKAKUSAKI NOBUYUKI , ASADA YOSHINORI
IPC分类号： B67B3/20
摘要： PROBLEM TO BE SOLVED: To correct, before a cap-temporarily-tightening process, the position of a cap so that the axis of the cap and that of the threaded part of a container may be aligned, and resolve failure in cap screwing. SOLUTION: Cap-position correction device 8 having a cap-position correction member 18, which comes into contact with the periphery of a cap placed over the mouth of a container and rotates the cap in a direction opposite to the direction where the cap is screwed, and a plurality of cap-top-face-pressing springs is provided upstream from a temporary tightening device 9 which temporarily tightens the screw cap. When the container reaches the position of the cap-position correction device 8, the cap-position correction member 17 comes into contact with the cap periphery, with a frictional force and by the movement of the container 30 the cap 32 is rotated in the direction opposite to the direction where it is screwed, and by pressing the top face of the cap by means of the cap-top-face-pressing spring the position of the cap is corrected naturally so as to be horizontal, so that the axes of the container and cap may be aligned.

98. 发明专利

JPH0920391A ROTATION TRANSMITTING DEVICE FOR CAPPER SEAMING 失效
公开(公告)号：JPH0920391A
公开(公告)日：1997-01-21
申请号：JP16997495
申请日：1995-07-05
申请人： SEIKO CORP
发明人： TSUCHIYA HIDEO , MURAOKA HIDEAKI
IPC分类号： B67B3/20 , B67B3/26
摘要： PROBLEM TO BE SOLVED: To provide a rotation transmitting device for capper seaming, which can surely transmit the rotation of a rotating shaft to a working part, and at the same time, can surely shut off the rotation to the working part when received a specified rotating load. SOLUTION: A rotor 3 on which a plurality of rotating engaging pieces 11 are provided is fixed to a rotating shaft 2 in an external box 1, and a fixed element 4 on which a plurality of fixed engaging pieces 12 are provided so that they may be engaged with the rotating engaging pieces 11, with a specified gap, is made to correspond with the rotor 3. Then, in the external box 1, a transmission fluid 5 which comes into contact with the rotating engaging pieces 11 of the rotor 3 and the fixed engaging pieces 12 of the fixed element 4, is filled under a sealed state. At the same time, a working means 6 which changes the depth of the engagement between the fixed engaging pieces 12 of the fixed element 4 and the rotating engaging pieces 11 of the rotor 3, is interlocked with the fixed element 4, and a driving shaft 7 which is concentric with the rotating shaft 2 is attached to the external box 1.

99. 发明专利

JPH08207993A LID CLAMPING HEAD ASSEMBLY 失效
公开(公告)号：JPH08207993A
公开(公告)日：1996-08-13
申请号：JP27437195
申请日：1995-10-23
申请人： ALUMINUM CO OF AMERICA
发明人： DAAUIN ERU ERISU , JIEEMUZU DEII DEYUUKU , DEBITSUDO EI UIRISU
IPC分类号： B67B3/20
摘要： PROBLEM TO BE SOLVED: To provide a lid clamping machine capable of adapting a lid clamping head to a container or closure member of every kind by easily altering the magnitude of torque applied in order to properly clamp a threaded closure member to a threaded container corresponding to the container or closure member of every kind. SOLUTION: A lid clamping head 10 contains a housing assembly 40 having a magnetic clutch mutually connecting a drive shaft and a quill 56 for attaching a closure member to a container built therein. The magnetic clutch consists of rings of opposed magnets 46, 60 and one of the rings is provided to a piston ring assembly 44 and can be rapidly and easily adjusted with respect to the other magnet to alter the torque limit of the clutch. Simple and efficient clamp means 76, 78 capable of easily adjusting and fixing the movable piston ring assembly 44 are employed.

100. 发明专利

JPH0891484A DEVICE AND METHOD FOR GRIPPING ARTICLE 失效
公开(公告)号：JPH0891484A
公开(公告)日：1996-04-09
申请号：JP26429594
申请日：1994-10-28
申请人： SEIKO CORP
发明人： HAMATAKA MITSUHARU , TSUCHIYA HIDEO , KOMATSUBARA MICHIO
IPC分类号： B67B3/20
摘要： PURPOSE: To manufacture an article gripping device compactly in its entirety by making the number of its parts used as low as possible and minimize the malfunction by making the tightening torque constant. CONSTITUTION: At the time of gripping an article by a plurality of gripping members 6, the rotating force of an operating means 8 is transmitted through a linkage means 15 to the plurality of the gripping members 6, whereby the article (c) is gripped and released repeatedly by the gripping members 6.

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