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62. 发明专利

JPS5262580A METHOD OF AND APPARATUS FOR FORMING STACK BAG BENT FROM TUBULAR OR SEMIITUBULAR WEB 失效
公开(公告)号：JPS5262580A
公开(公告)日：1977-05-24
申请号：JP13770676
申请日：1976-11-16
申请人： WINDMOELLER & HOELSCHER
发明人： KURUTO ROHARA
IPC分类号： B31B1/14 , B31B19/98 , B31B70/00 , B31B160/10

65. 发明专利

JPS4829577A 失效
公开(公告)号：JPS4829577A
公开(公告)日：1973-04-19
申请号：JP8244072
申请日：1972-08-17
IPC分类号： B29C65/18 , B31B19/98 , B31B23/00 , B31B23/60 , B31B50/64 , B31B50/98 , B31B1/98

69. 发明专利

JP2000191218A CONVEYOR FOR ALIGNMENT OF SHEET-LIKE PRODUCT 失效
公开(公告)号：JP2000191218A
公开(公告)日：2000-07-11
申请号：JP37063598
申请日：1998-12-25
申请人： TOTANI CORP
发明人： TOTANI MIKIO
IPC分类号： B65H5/02 , B31B19/98 , B65B43/12 , B65G47/08 , B65H31/30 , B65H33/16
摘要： PROBLEM TO BE SOLVED: To feed sheet-like products such as plastic bags in accurate alignment. SOLUTION: Each time a number of sheet-like products are discharged to a receiving member 8 at a discharge position and stacked, the receiving member 8 is moved on around an upstream sprocket 4 by a chain 6 for feeding the sheet-like products to be raised and the receiving member 8 is moved on between the upstream sprocket 4 and a downstream sprocket 5 by the chain 6 for feeding the sheet products.

70. 发明专利

JPH10278136A ENVELOPE TREATMENT APPARATUS 失效
公开(公告)号：JPH10278136A
公开(公告)日：1998-10-20
申请号：JP9201397
申请日：1997-04-10
申请人： LINTEC CORP
发明人： IIDA KENJI
IPC分类号： B31B19/98
摘要： PROBLEM TO BE SOLVED: To provide an envelope treatment apparatus capable of uniformly holding the adhesion accuracy of respective envelopes while the envelopes are fed at a unit of predetermined number of sheets. SOLUTION: Envelopes sent from an envelope making machine are rotated one by one to insert envelopes E into the slits 23 of a rotary member 21 and the envelopes E inserted into the slits 23 are brought into contact with a belt 27 at its bottom part when passed on the belt 27 to successively get out of the slits 23 to be laminated. When the number of the laminated envelops reach a predetermined set number of ones, the first feed apparatus 13 is rotated to feed the bundle of the envelopes to second and third feed apparatuses 14, 15. The bundle of the envelopes E fed on the second and third feed apparatuses 14, 15 receives pressing force from above by a pressure belt apparatus 16 and the adhesive regions being the matching surfaces of the envelopes are perfectly bonded.

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