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1. 发明专利

DE68913795D1 未知
公开(公告)号：DE68913795D1
公开(公告)日：1994-04-21
申请号：DE68913795
申请日：1989-04-27
申请人： HOKKAI CAN
发明人： TSUKADA SHINICHI , SHINOMIYA TSUTOMU , YOSHINO EIICHI , YOSHIOKA SHIGEKI , FUJIKAWA MAKOTO
IPC分类号： B21D51/32
摘要： An apparatus for seaming a can end (Y) to a filled cylindrical can (X) includes can feed means (2) for supporting the bottom of the can (X) rotatably about its own axis and feeding the can (X) linearly along a travel path at a predetermined speed, can end holder means (4) for detachably holding the can end (Y) directly above the can feed means (2) and holding the can end (Y) rotatably about its own axis, can end feed means (3) for moving the can end holder means (4) to feed the can end (Y) in synchronism with the can (X) which is fed by the can feed means (2), lifting/lowering means for lowering the can end holder means (4) to hold the can end (Y) held by the can end holder means (4) against an open end of the can (X), and seaming means (5, 6) extending linearly along the travel path for pressing an end hook of the can end (Y) against a flange of the can (X) while the can (X), against which the can end (Y) is held, is being fed by the can feed means (2). The can end holder means (4) and the can feed means (2) are rotated to roll the can end (Y) and the can (X) along the seaming means (5, 6) to seam the can end (Y) to the can (X) while the end hook of the can end (Y) and the flange of the can (X) are being pressed by the seaming means (5, 6).

2. 发明专利

DE68913795T2 未知
公开(公告)号：DE68913795T2
公开(公告)日：1994-06-30
申请号：DE68913795
申请日：1989-04-27
申请人： HOKKAI CAN
发明人： TSUKADA SHINICHI , SHINOMIYA TSUTOMU , YOSHINO EIICHI , YOSHIOKA SHIGEKI , FUJIKAWA MAKOTO
IPC分类号： B21D51/32
摘要： An apparatus for seaming a can end (Y) to a filled cylindrical can (X) includes can feed means (2) for supporting the bottom of the can (X) rotatably about its own axis and feeding the can (X) linearly along a travel path at a predetermined speed, can end holder means (4) for detachably holding the can end (Y) directly above the can feed means (2) and holding the can end (Y) rotatably about its own axis, can end feed means (3) for moving the can end holder means (4) to feed the can end (Y) in synchronism with the can (X) which is fed by the can feed means (2), lifting/lowering means for lowering the can end holder means (4) to hold the can end (Y) held by the can end holder means (4) against an open end of the can (X), and seaming means (5, 6) extending linearly along the travel path for pressing an end hook of the can end (Y) against a flange of the can (X) while the can (X), against which the can end (Y) is held, is being fed by the can feed means (2). The can end holder means (4) and the can feed means (2) are rotated to roll the can end (Y) and the can (X) along the seaming means (5, 6) to seam the can end (Y) to the can (X) while the end hook of the can end (Y) and the flange of the can (X) are being pressed by the seaming means (5, 6).

3. 发明专利

JPH10146903A METHOD FOR CHARGING BOILER SHELL BLANK MATERIAL IN SURFACE TREATMENT DEVICE OF BOILER SHELL BLANK 失效
公开(公告)号：JPH10146903A
公开(公告)日：1998-06-02
申请号：JP30473096
申请日：1996-11-15
申请人： HOKKAI CAN
发明人： SHINOMIYA TSUTOMU , YOSHINO EIICHI
IPC分类号： B31D1/00 , B21D51/26 , B29C63/06 , B29L9/00 , B29L23/00 , B31F1/00
摘要： PROBLEM TO BE SOLVED: To provide the charging method of a boiler shell blank material in the surface treatment device of a boiler shell blank, by which a surface treatment can favorably by applied from the tip of a boiler shell blank material in a continuous form at the start of surface treatment device and consequently a cost can be reduced by preventing the waste of the boiler shell blank material from developing. SOLUTION: At the start of the operation of the surface treatment device A of a boiler shell blank surface-treating or pasting of synthetic resin film F1 and F2 to the band-like boiler shell blank material W1 , in a continuous from, leading plate material X having enough length of allowing to stretch between a charging part 2 and a delivering part 8 is connected to the tip of the boiler shell blank material W1 and then charged from the charging part 2. When the terminal of the leading plate material X passes through a film pasting means 4, the pasting work of the synthetic resin films F1 and F2 with the film pasting means 4 is started from the tip of the boiler shell blank material W1 . When the terminal of the leasing plate material X passes through the delivering part 8, the leading plate material X is cut off the tip of the boiler shell blank material W1 and recovered.

4. 发明专利

JPS62134247A PRODUCTION OF PAPER DRUM BODY 失效
公开(公告)号：JPS62134247A
公开(公告)日：1987-06-17
申请号：JP27433185
申请日：1985-12-07
申请人： HOKKAI CAN
发明人： MAKI TOMOHIRO , TOSHIMA HITOSHI , TAMURA MICHIYA , TAKAHASHI KUNIMITSU , SAITO REISUKE , IIDA AKIRA , YOSHINO EIICHI , NAGANUMA SHUNJI , NAKADA AKIRA
IPC分类号： B29C53/48 , B29C63/06 , B29C65/02 , B29C65/40 , B29L9/00 , B31B50/64
摘要： PURPOSE:To simultaneously perform the superposition of both side end parts of a waterproof layer and the coating of the end edges of said layer without requiring the coating and formation of a synthetic resin material for coating the end edges, by applying the waterproof layer to the outer surface side of a paper base material so that the one side end part thereof is superposed to the other side end part thereof and bonding the superposed part under heating and pressure to melt a part of a synthetic resin layer. CONSTITUTION:A paper base material 1 is a fiber layer comprising kraft paper. A waterproof layer 2 is constituted so that an aluminum foil layer 4 is applied to the outer surface side of a paper layer 3 and a heat-fusible synthetic resin layer 5, for example, composed of a polyethylene resin is further applied to the outer surface of said foil layer 4 and a hot melt type adhesive layer 6, for example, composed of a vinyl acetate resin hot melt type adhesive or an acrylic acid hot molt type adhesive is applied to the inner surface of the paper layer 3. The waterproof layer 2 is applied to the outer surface side of the paper base material 1 so that one end side end part thereof is superposed to the other side end part thereof to form a superposed part 20. The superposed part is bonded under heating and pressure and a part of the synthetic resin layer is melted to be extruded toward the end edges thereof and the end edge of one side end part of the waterproof layer is coated with the molten synthetic resin.

5. 发明专利

JPH0446646A SEAMING DEVICE FOR CAN COVER 失效
公开(公告)号：JPH0446646A
公开(公告)日：1992-02-17
申请号：JP14993290
申请日：1990-06-11
申请人： HOKKAI CAN
发明人： SHINOMIYA TSUTOMU , YOSHINO EIICHI
IPC分类号： B21D43/00 , B21D51/26 , B21D51/30
摘要： PURPOSE:To securely mount a can container on the position of center of rotation of a transfer means for a 2nd can container by providing a positioning member at the 2nd can container transfer means. CONSTITUTION:A can container X is mounted by clamping a pawl piece 8, a 2nd locking part 18 of a positioning member 16 of a 2nd can container transfer means 2 transferring the can container X and a 1st locking part 17 of the positioning member 16 of the 2nd can container transfer means 2 accurately at the position of center of rotation of a supporting table 13. In this way, through the can container X is transferred at a high speed, the can container X is mounted securely and also from the 1st can container transfer means 1 on the position of center of rotation of the supporting table 13 through the 2nd can container transfer means 2, a can cover Y can be seamed at a high speed.

6. 发明专利

JPS6068088A ARTICLE SELECTOR 失效
公开(公告)号：JPS6068088A
公开(公告)日：1985-04-18
申请号：JP17486183
申请日：1983-09-21
申请人： HOKKAI CAN
发明人： YOSHINO EIICHI , HIROMITSU YOUICHI
IPC分类号： B65G17/46 , B07C5/36

7. 发明专利

JPH07300120A SURFACE TREATMENT DEVICE FOR CAN BODY BLANK 失效
公开(公告)号：JPH07300120A
公开(公告)日：1995-11-14
申请号：JP9423794
申请日：1994-05-06
申请人： HOKKAI CAN
发明人： SHINOMIYA TSUTOMU , SATO MASAHIDE , YOSHINO EIICHI
IPC分类号： B65C9/06 , B21D51/18 , B21D51/26 , B29C63/06
摘要： PURPOSE:To ensure the alignment in a positional relationship between a printing pattern on a resin film and a can body blank material by a method wherein an identification mark on the resin film and the leading end of the can body blank material are detected, and by a specified timing, the can body blank material is pushed to press-bonding rollers. CONSTITUTION:By a first detecting means 59, an identification mark on a resin film P is detected, and at the same time, at a specified position of a transfer means 1, it is detected that the leading end of a can body blank material 1 has reached a specified location by a second detecting means 48. Then, according to the detections, a timing to push out the can body blank material 1, which is transferred to the transfer means 11, toward press-bonding rollers 25b by a push-out means 12 is appropriately controlled. By this method, the resin film P1 and can body blank material 1 are introduced to the press-bonding rollers 25b under a condition herein a positional relationship in the transfer direction between a printing pattern on the resin film P1 and the can body blank material 1 is aligned.

8. 发明专利

JPH02169134A SEAMER FOR CAN TOP 失效
公开(公告)号：JPH02169134A
公开(公告)日：1990-06-29
申请号：JP32355388
申请日：1988-12-23
申请人： HOKKAI CAN
发明人： TSUKADA SHINICHI , SHINOMIYA TSUTOMU , YOSHINO EIICHI
IPC分类号： B21D43/14 , B21D51/26 , B21D51/30
摘要： PURPOSE:To exactly and surely seam a can top to a can vessel by carrying as holding the can vessel before and behind in the transfer direction with a 1st can vessel transfer means. CONSTITUTION:The can vessel X is carried horizontally with the 1st can vessel transfer means 1. The can vessel X is delivered to a 2nd can vessel transfer means 2 which is so followed that its transfer direction is tangential and is carried. The can top Y is carried while being held so as to freely be detached with a can top holding means 4 which is equipped so as to freely turn, rise and fall on a can top transfer means 3 which is moved in synchronism with the 2nd can vessel transfer means 2. The can top holding means 4 is lowered, and the can top Y is capped on the can vessel X and is held. Both X and Y are turned and are pressed against a closing means 5, 6 and the can top Y is seamed to the can vessel X. Then the can vessel X is held before and behind in the transfer direction and is moved with the 1st can vessel transfer means 1. Thus the 2nd can vessel transfer means is miniaturized.

9. 发明专利

JPS63233820A FORMING MACHINE OF TUBULAR BODY 失效
公开(公告)号：JPS63233820A
公开(公告)日：1988-09-29
申请号：JP6581387
申请日：1987-03-23
申请人： HOKKAI CAN
发明人： SHINOMIYA TSUTOMU , YOSHINO EIICHI , MAKI TOMOHIRO , TOSHIMA HITOSHI , IZAII SADAMU , NAKADA AKIRA , TAMURA MICHIYA
IPC分类号： B29C53/64 , B29C53/50 , B29L23/00 , B32B1/08
摘要： PURPOSE:To make it possible to efficiently form a tubular body by a method wherein a band-like body is bent along a mandrel and both the side edges of the band-like body are projected beyond a gap made between the upper edges of tubular body forming members so as to put them together in order to join them by press contact under heat and, after adhesive is applied onto one side of the joined side edges, the tubular body is made with a pressure welding device. CONSTITUTION:A band-like body (a) is continuously fed along a mandrel 1. When the forming members 6 and 7 of a forming guide 2 are brought into the closed position by means of an opening and closing means 8 under the state that the band-like body (a) is held by the members, then the band-like body (a) is formed into the shape along the mandrel 1 by being guided by the guide edges 13 of the forming members 6 and 7, and both side edges is inserted in a gap made by the upper edges 9 and 10 of the forming members 6 and 7 so that both the side edges are protruded beyond the gap and abutted against each other in order to be put together. Both the side edges which has been abutted against each other are passed through the gap between heaters 22, and bonded to each other through thermowelding film. Further, the resultant welded side edges, to one side of which adhesive is applied with an adhesive coating device 4, are folded with a pressure welding means 31 with the side which is coated with the adhesive as the inner surface, and then adhered onto the outer surface of a tubular body.

10. 发明专利

JPS6097080A SELECTOR FOR ARTICLE 失效
公开(公告)号：JPS6097080A
公开(公告)日：1985-05-30
申请号：JP20492283
申请日：1983-11-02
申请人： HOKKAI CAN
发明人： YOSHINO EIICHI , HIROMITSU YOUICHI
IPC分类号： B07C5/34 , B07C5/36

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