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    • 4. 发明专利
    • Cutting stroke adjusting mechanism
    • GB1136559A
    • 1968-12-11
    • GB1704066
    • 1966-04-19
    • REGINALD COUZENSMICHAEL MITCHELL YOUNG
    • B23D45/20B26D3/16
    • 1,136,559. Cutting tubes &C. R. COUZENS, and M. M. YOUNG. 19 April, 1966 [20 April, 1965], No. 17040/66. Heading B4B. A machine for cutting into lengths a continuously - conveyed tube 32 or web comprises a plurality of rotatable cutters 14 pivotally mounted on a carriage 12 reciprocated lengthwise of the tube &c. by means of a rotatable cam 56 the follower 64 of which is connected to a slide assembly 67 having bearings 72, 74 connected together by a web plate 75 provided with a slideway 88 in which is slidable a block 102 having a pin 104 carrying a block 106 slidable in a guideway 110 of a pivoted lever 112 connected to the carriage 12, the block 102 being adjustable, to adjust the longitudinal cutting stroke of the carriage, by means of a screwthreaded rod 132 engaging a tapped. bore 130 in the block, the rod carrying a worm wheel 136 meshing with a worm 138 carried by a shaft 140 on which is splined a worm wheel 150 meshing with a worm on a shaft 154 driven by a motor 152.
    • 5. 发明专利
    • Tubular laminated bodies having at least three discrete sides
    • GB1071093A
    • 1967-06-07
    • GB2014264
    • 1964-05-14
    • MICHAEL MITCHELL YOUNG
    • B31D1/00B32B27/00B65D65/40
    • 1,071,093. Making containers; laminates and laminating. M. M. YOUNG. May 14, 1964, No. 20142/64. Addition to 1,038,035. Headings B5D and B5N. [Also in Divisions B8 and F2] A tubular container body having at least three, and preferably four, discrete sides, is formed from a laminated strip having waterproof inner and outer layers 16 and 40 respectively and an intermediate reinforcement layer 18, 38 outwardly directed confronting side edges 63 of the strip inner layer being joined together with a first longitudinally extending butt - joint and inwardly directed confronting side edges 65 of the strip outer layer being joined together with a second longitudinally-extending butt-joint which is offset peripherally with respect to the first butt-joint. The waterproof layers are preferably formed by layers of nylon, " Mylar " (Registered Trade Mark), propylene or metal foil. Alternatively, the waterproof layers may each be formed by a layer of paper impregnated with a waterproof material. In the preferred embodiments strips 16 and 40 of aluminium foil are drawn from rolls 12 and 36 and bonded to strips 18 and 38 of paper respectively to form laminates 32 and 54 subsequent to passing over adhesive applicators 22 and 44 and through guides 28 and 46 which orientate the strips with respect to each other. The guide 28 also adheres a nylon tear 100, Fig. 2 (not shown), to the strip 16. The laminates 32 and 54 then pass respectively through folders 30 and 52 which cause the edges of the waterproof strips 16 and 40 to overlap the edges of their respective reinforcing strips 18 and 38 to form the inwardly and outwardly directed side edges 65 and 63 previously referred to. Applicator 62 applies adhesive to the strip 32 and the two laminates are fed through a guide 56 which affects the two strips with respect to each other so that rollers 58 and 60 produce a composite laminate strip 64 having longitudinally-extending shoulders 66 and 68 on opposite sides thereof, Fig. 3 (not shown). The apparatus and method described up to this point is as disclosed in the parent Specification 1,038,035. The composite laminated strip 64 is fed between a skelping folder 70 and a stationary rectangular mandrel 72, Fig. 4 (not shown), adhesive being applied to the shoulders prior to their interengagement. The tube thus formed has inner and outer waterproof layers joined along peripherally spaced longitudinal butt-joints and is of uniform wall thickness. A roller 80 consolidates the joint and rollers 81 and 81 1 draw the tube from the mandrel. An electric eye 82 on detecting a mark on the formed tube actuates a reciprocating orbital cutter 84 which cuts individual container bodies 86 from the tube. The tube may be formed from a laminated strip formed by three or more sub-laminates, Fig. 6 (not shown). The tear strip 100, Fig. 5, extends around the proposed tubular container between the waterproof inner layer (16) and the adjacent reinforcing paper layer (18) and out through the outer butt-joint so that by pulling on its end tab (102) the strip will sever the two paper layers (18 and 38) and the outer waterproof layer (40).
    • 6. 发明专利
    • Improvements in tubular bodies
    • GB1038035A
    • 1966-08-03
    • GB2290163
    • 1963-06-07
    • MICHAEL MITCHELL YOUNG
    • B31F1/00F16L9/16
    • 1,038,035. Making tubes. M. M. YOUNG. June 7, 1963 [June 8, 1962; Sept. 18, 1962], No. 22901/63. Heading F2P. [Also in Divisions B5 and B8] A machine 10 for manufacturing laminated tubular bodies comprises two rolls 12, 14 carrying a strip 16 of waterproof material, for example aluminium foil, and a strip 18 of paper, cardboard or chipboard respectively (Fig. 1). Adhesive is applied to the strip 16 by an applicator 22 and the strip 18 is fed through a heater 20 to be dried. The strips are then guided and rolled together by means 28, 24, the strip 16 being subsequently folded about the strip 18 by a folder 30. The guide 28 also dispenses a tear string 100 being a narrow flat ribbon of nylon between the two layers. The laminate 32 so formed is then passed over a second adhesive applicator 62 and thereafter the laminate is guided and affixed to a second laminate 54, fabricated in the same manner as laminate 32 but having no tear string. The second laminate comprises a waterproof layer 40 and a paper or the like layer 38. The longitudinal edges of the two laminates 32, 54 are staggered with respect to each other such that, on the passage of the laminates through a folder 70 which includes a mandrel, the longitudinal edges of the laminates are brought into abutment, the joint of one laminate being staggered with respect to the joint in the other. Adhesive is applied to the edge faces of the laminates in the folder 70 (Fig. 4, not shown). Pressure is then applied to the formed tubular body by member 80. The detection of a mark on the tubular body by an electric eye 82 actuates a cutter 84 which is of a type which reciprocates at the same velocity as the tubular body to detach a stick of container bodies 86. The mark is provided between printed labels on the strip 40. The stick of container bodies may then be cut into individual containers by a plurality of rotating knives mounted on a common shaft (Fig. 8, not shown). The tubular body may be fabricated from three or more layers of laminates whence the inner and outer layers are fabricated as above, the middle layers having their exposed edge surfaces only covered by waterproof layers (Fig. 6, not shown). The waterproof layer is of the order of 0À001 to 0À002 inches thick and the paper or the like strip several times thicker. The laminates may be formed by passing a substrate strip of paper or the like material through an evacuated chamber to be coated with a metal film such as a film of aluminium.
    • 9. 发明专利
    • Improvements in or relating to the longitudinal folding and interleaving of web material
    • GB1110723A
    • 1968-04-24
    • GB2141165
    • 1965-05-20
    • REGINALD COUZENSMICHAEL MITCHELL YOUNG
    • B65H45/08B65H45/24
    • 1,110,723. Sheet folding and interleaving apparatus. R. COUZENS and M. M. YOUNG. 20 May, 1965 [25 May, 1964; 14 Dec., 1964], No. 21411/65. Heading B6H. An apparatus for folding and interleaving web materials which are then cut into sheet lengths for boxing comprises a plurality of web folding and interleaving stations arranged in series adjacent one another and including web roll suspension means 28 . . . 34 . . . Fig. 1 (not shown), from which the respective webs 28 1 . . . 34 1 . . . are unwound and passed over former plates and rollers 40, 68, Fig. 4, to produce a first transverse fold in the webs the folded edges 46, 74 being disposed on opposite sides in respective adjacent stations. The folded webs 32 1 , 34 1 having folded flaps 44, 70, offset with respect to the path of advance and, on opposite sides thereof, are passed over respective rollers 50, 52 and 76, 78, which are staggered axially with respect to each other, and under plates 58, 82 provided with inclined edges such as at 62 the edges co-operating with turning bars 64, 86 which turn the free edges of the webs 32 1 , 34 1 upwardly through 90 degrees. The advancing edges are then engaged by plough plates, such as 88, which turn the free edges on to a superposed prefolded web, to interleave the subjacent web with the superposed one. A plurality of such interleaved webs is adanced by a conveyer 56 over guide roller 20, Fig. 1 (not shown), to a further guide roller 24 at which a further plurality of similarly interleaved webs is juxtaposed and the combined continuous stack is severed into sheet lengths by a cutting device 26 ready for boxing. In the case of 400 interleaved sheets 400 stations are used, 200 in each parallel manufacturing line 12. 14.
    • 10. 发明专利
    • Automatic web winding machine
    • GB1092191A
    • 1967-11-22
    • GB8065
    • 1965-01-01
    • REGINALD COUZENSMICHAEL MITCHELL YOUNG
    • B65H19/22B65H19/29
    • 1,092,191. Winding webs. R. COUZENS, and M. M. YOUNG. Jan. 1, 1965 [Jan. 3, 1964], No. 80/65. Heading B6B. A web 12 is advanced to a two-drum web winder 22 from a constant speed transverse perforating device 20. The compactness of the wound web roll 14 is controlled either by varying the drive of the two drums 78 and 80 relative to the perforating device 20 using an adjustable cone pulley 89 (Fig. 7), or by varying the force exerted by the pressure roller 92, which force is derived from a controlled torque device (160, Fig. 4) acting through rack-and-pinion drives on a pair of vertical slides (100, Fig. 3), supporting the pressure roller 92. When a revolution counter 76 on the perforating device 20 has measured sufficient web, the motor 40 is shut off to prevent further winding, and the torque output of the device 160 is increased to lift the pressure roller 92 away from the completed web roll 14. When the slides (100, Fig. 3) reach their uppermost position, a switch 190 is closed to initiate the transfer and cutoff cycle. The pick-up and transfer means 26, which comprises a pair of L-shaped arms (120, 122, Fig. 3), connected across the width of the web winder by a web roll transfer arm (121), is rotated once at each transfer and cut-off cycle by a one-revolution clutch (131) whereby the completed web roll is transferred to the finishing station 28 and an empty core 24 is picked up from the supply hopper 34 and positioned on the web passing over the two drums 78 and 80. An elongate piece of felt 170 saturated with water from a tank 166 now contacts the web 12 extending between the web winder 22 and the finishing station 28, and in so doing moistens it to thereby weaken it. A rotating cam 180 imparts rocking movement to the web roll which causes the web to tear along a moistened portion thereof. Compressed-air emanating from a nozzle 164 causes one part of the severed web to wrap around the empty core. A pair of arms 172 is pivoted upwardly to cause the water saturated felt fingers carried thereby (Fig. 6), to contact a second part of the severed web intermediate its end and the web roll so that the web is adhered to the web roll 14 forming a tab 38. While winding of the web 12 commences about the empty core 24, the finished web roll 14 can be reciprocated transversely of a machine by means of a reciprocating pusher arm 184 to cause the finished web roll to be positioned upon a conveyer leading to a saw for slicing the web roll into the required number of finished rolls such as toilet rolls.