GB1382024A - Guillotines - Google Patents

Guillotines

Info

Publication number
GB1382024A
GB1382024A GB4768470A GB4768470A GB1382024A GB 1382024 A GB1382024 A GB 1382024A GB 4768470 A GB4768470 A GB 4768470A GB 4768470 A GB4768470 A GB 4768470A GB 1382024 A GB1382024 A GB 1382024A
Authority
GB
United Kingdom
Prior art keywords
clamp
cutting
plate
hydraulically
blade
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
GB4768470A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Krauss E W
Original Assignee
Krauss E W
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Krauss E W filed Critical Krauss E W
Priority to GB4768470A priority Critical patent/GB1382024A/en
Publication of GB1382024A publication Critical patent/GB1382024A/en
Expired legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B26HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26DCUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D5/00Arrangements for operating and controlling machines or devices for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B26HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26DCUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D5/00Arrangements for operating and controlling machines or devices for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
    • B26D5/08Means for actuating the cutting member to effect the cut
    • B26D5/12Fluid-pressure means

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Forests & Forestry (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Nonmetal Cutting Devices (AREA)

Abstract

1382024 Cutting apparatus E W KBAUSS 7 Jan 1972 [7 Oct 1970] 47684/70 Heading B4B A guillotine for cutting sheet material, e.g. paper or fibreboard comprises a bed 10 for supporting the sheet material, an hydraulicallyactuated clamp 80 for clamping the material an hydraulically-actuated cutting blade 30 and an hydraulic control system for controlling the operation of both the clamp and cutting blade. The cutting blade 30 is mounted on pivoted links 38, 44, Fig. 1, and moved downwardly on its cutting stroke via an hydraulically actuated piston-and-cylinder device 66; the link 44 is adjustable in length by a turn-buckle device 48 and the stroke of the piston in the device 66 is controlled by means of an abutment flange (316), Fig. 8 (not shown) within the cylinder and adjustable externally thereof by means of a wheel 70. The cutting blade is returned to its upper position shown by springs 52, 54. The clamp 80 is guided by bushes 76, 78, Fig. 3, slidable on rods 72, 74, and moved downwardly to clamp the material prior to cutting by a high-pressure hydraulically-actuated piston-and-cylinder device 84 via a linkage 86, 90, 96, 102, 106; the clamp is returned to its upper position by springs 110, 112. The clamp may be moved downwardly for setting purposes by a low-pressure hydraulicallyactuated piston-and-cylinder device 82. The material is fed forwardly under the blade 30 by means of a pusher (128) Fig. 4 (not shown) guided by a bush (130) slidable on a shaft 132 and actuated by means of an hydraulically-actuated piston-and-cylinder device (123, 125); the position of the pusher is indicated by, e.g. an optical device 320, Fig. 1. The cutting edge 50 of the blade co-operates with an anvil 155, Fig. 5, of hard plastics material and mounted within a channel 142, 144, 146 on a metal plate 152 supported on brackets 150; when the plate 155 becomes worn, it may be reversed to present a new surface to the cutting edge. A spare plastics plate 154 may be fitted under the plate 155. In order to easily remove the plate 155 from the channel, an expandable rubber tube 156 is pressurized hydraulically thereby raising the plate 155 so that it can be removed. An hydraulic circuit is described, Fig. 7 (not shown), in which the operator is required to use both hands to actuate valves (212, 214) the downward movement of the clamp 80 and cutting blade 30 then taking place in sequence automatically.
GB4768470A 1970-10-07 1970-10-07 Guillotines Expired GB1382024A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB4768470A GB1382024A (en) 1970-10-07 1970-10-07 Guillotines

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB4768470A GB1382024A (en) 1970-10-07 1970-10-07 Guillotines

Publications (1)

Publication Number Publication Date
GB1382024A true GB1382024A (en) 1975-01-29

Family

ID=10445909

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4768470A Expired GB1382024A (en) 1970-10-07 1970-10-07 Guillotines

Country Status (1)

Country Link
GB (1) GB1382024A (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2001087552A1 (en) * 2000-05-15 2001-11-22 Deutsche Rockwool Mineralwoll Gmbh & Co. Ohg Device for cutting insulating material
EP2442949A4 (en) * 2009-06-18 2015-08-19 Craftwell Inc Cutting device
CN113231691A (en) * 2021-07-12 2021-08-10 南通市通州区晓晨箱包有限公司 Luggage pull rod sawing machine
CN113246190A (en) * 2021-07-17 2021-08-13 江苏南通冠仟新型建材科技有限公司 Processing equipment for carbon dioxide foamed extruded sheet with fully mixed physical forms
CN113427534A (en) * 2021-06-21 2021-09-24 厦门以柔科技有限公司 Reduce insulating material who damages and cut device for software development
CN117697837A (en) * 2024-02-05 2024-03-15 烟台双塔食品股份有限公司 Cutting device is used in sheet jelly bean vermicelli processing

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2001087552A1 (en) * 2000-05-15 2001-11-22 Deutsche Rockwool Mineralwoll Gmbh & Co. Ohg Device for cutting insulating material
EP2442949A4 (en) * 2009-06-18 2015-08-19 Craftwell Inc Cutting device
CN113427534A (en) * 2021-06-21 2021-09-24 厦门以柔科技有限公司 Reduce insulating material who damages and cut device for software development
CN113231691A (en) * 2021-07-12 2021-08-10 南通市通州区晓晨箱包有限公司 Luggage pull rod sawing machine
CN113246190A (en) * 2021-07-17 2021-08-13 江苏南通冠仟新型建材科技有限公司 Processing equipment for carbon dioxide foamed extruded sheet with fully mixed physical forms
CN117697837A (en) * 2024-02-05 2024-03-15 烟台双塔食品股份有限公司 Cutting device is used in sheet jelly bean vermicelli processing
CN117697837B (en) * 2024-02-05 2024-04-30 烟台双塔食品股份有限公司 Cutting device is used in sheet jelly bean vermicelli processing

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee