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1. 发明专利

JP2000118505A PORTION-PACKAGING MACHINE 失效
公开(公告)号：JP2000118505A
公开(公告)日：2000-04-25
申请号：JP29520798
申请日：1998-10-16
申请人： TOPAKKU KK
发明人： MASAI TOSHIO , SAKAMOTO MASANORI
IPC分类号： B65B1/30 , B65B9/20 , B65B9/213 , B65B57/02
摘要： PROBLEM TO BE SOLVED: To simplify position adjustment of a cutter by detecting a rotational angle position of a rotary blade of the cutter and also detecting a rotational angle position of a seal drive shaft and by synchronizing perforation and cutting by the rotary blade with sealing operation of longitudinal and lateral sealing means. SOLUTION: A seal drive shaft detection signal by a seal drive shaft detector 71 and a rotary blade rotational angle detection signal from a rotary blade detector 73 are input to a motor control means, where the signals are compared in connection in time, and a motor is driven controlled. If an instance when blade tips of the rotary blade 41 by the rotary blade rotational angle detection signal align with each other is within a period for detecting the activation center of hot plates 21, 31 of the seal drive shaft detection signal, rotation of the rotary blade 41 continues as it is. On the other hand, if the instance when they align shifts from the activation center of the hot plates, the motor 45 is accelerated or decelerated to adjust rotation speed of the rotary blade 41, whereby the instance when the tips align is recovered to within the period of the activation center of the hot plates.

2. 发明专利

JP2000062735A CUTTER DEVICE FOR SUBDIVISION PACK PACKAGING MATERIAL 失效
公开(公告)号：JP2000062735A
公开(公告)日：2000-02-29
申请号：JP23543598
申请日：1998-08-21
申请人： TOPAKKU KK
发明人： MASAI TOSHIO , SAKAMOTO MASANORI
IPC分类号： B65B9/20 , B65B9/213 , B65B61/08 , B65B61/12
摘要： PROBLEM TO BE SOLVED: To provide a cutter device of simple structure for forming perforations and cutting at high speed for the subdivision pack forming perforations and cutting at a heat sealing section of a subdivision pack packaging material in which a powder agent is sealed dividedly into continuous films. SOLUTION: A cutter device is constituted of a cutter main body 2 with a perforation blade and a cutting blade 22 and a rotating blade 32 with its edge facing the edges of the above blades and close to them on a base 20, and the perforation blade 21 of the cutter main body 2 is fixed on the base, and the cutting blade 22 is mounted slidably with the upper face of the perforation blade 21 as a guide face and connected movably forward and backward with a pushing and moving means 24 fixed on the base 20, and the blade of the cutting plate 22 is in involution with the edge of the rotating blade at the time of cutting a heat sealing section.

3. 发明专利

JP2000085721A PACKAGING FILM SUPPLY DEVICE OF AUTOMATIC PACKAGING MACHINE 失效
公开(公告)号：JP2000085721A
公开(公告)日：2000-03-28
申请号：JP26296998
申请日：1998-09-17
申请人： TOPAKKU KK
发明人： MASAI TOSHIO , OKOCHI TAKESHI
IPC分类号： B65B41/12
摘要： PROBLEM TO BE SOLVED: To completely automate a film connecting work so that there is no deviation in the width direction between a film on a supply side reel and a film on a waiting side reel when the film on the supply side is used up. SOLUTION: In a packaging film feed device in which reels R1, R2 are provided on a pair of supports frames which are longitudinally movable in a direction orthogonal to a film moving direction relative to an automatic packaging machine, one of the reels is on the supply side and the other reel is on the waiting side, and the film F on the supply side and the film F' on the waiting side are alternately connected when the film on the supply side is used up, the support frames are provided with a pair of film connecting rolls rotatable opposite to each other between the reels, the film on the supply side is passed therebetween, and a tip part of the film on the waiting side is temporarily stopped by attaching a pressure sensitive adhesive double coated tape to a roll press part on its side. By detecting that the film on the supply side is used up, the rolls are rotated, and the films are connected to each other through the tape at the pressing part.

4. 发明专利

JPH11208605A STICK-SHAPE SUBDIVISION PACK STACKING MACHINE 失效
公开(公告)号：JPH11208605A
公开(公告)日：1999-08-03
申请号：JP1385898
申请日：1998-01-27
申请人： TOPAKKU KK
发明人： MASAI TOSHIO , NAGAURA SHOZO
IPC分类号： B65B5/06 , B65B25/06 , B65B35/32
摘要： PROBLEM TO BE SOLVED: To arbitrarily change and set the stacking number per bundle, and to constantly ensure the stacking number in an accurately balanced manner by successively and horizontally stacking and filling each subdivision pack in a plurality of accumulation spaces which are radially formed in an outer edge of a rotary in stepping-rotation. SOLUTION: Stick-shaped subdivision packs 9 which are successively carried with equal intervals on a carrying conveyor 8 are picked up by a dispensing lift projection 52 of a filling conveyor 51, and successively pressed into one 2a of a plurality of accumulation spaces formed on an outer edge of a rotating body 1 fixed on a horizontal rotary shaft 19, and stacked and filled in stacking body 90. Measuring that the number of the filled packs 9 reaches the preset number, the rotating body 1 is rapidly rotated only by one step to fed the stacked accumulation space 2a to a section of an arc-shaped outer circumferential guide 3. This operation is repeated, and the stacked body 90 is received and carried by a stacked body receiving member 60 when an accumulation space 2i lowering from an upper part as the rotating body 1 is rotated.

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