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GB1139278A - Improvements in or relating to machines for cutting plastics material films - Google Patents

Improvements in or relating to machines for cutting plastics material films

Info

Publication number
GB1139278A
GB1139278A GB4529767A GB4529767A GB1139278A GB 1139278 A GB1139278 A GB 1139278A GB 4529767 A GB4529767 A GB 4529767A GB 4529767 A GB4529767 A GB 4529767A GB 1139278 A GB1139278 A GB 1139278A
Authority
GB
United Kingdom
Prior art keywords
roller
carried
film
spacers
plastics material
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
GB4529767A
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.)
JOSEPH WATTRE
Original Assignee
JOSEPH WATTRE
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 JOSEPH WATTRE filed Critical JOSEPH WATTRE
Publication of GB1139278A publication Critical patent/GB1139278A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D1/00—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor
    • B26D1/01—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work
    • B26D1/02—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a stationary cutting member
    • B26D1/03—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a stationary cutting member with a plurality of cutting members
    • B26D1/035—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a stationary cutting member with a plurality of cutting members for thin material, e.g. for sheets, strips or the like
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D1/00—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor
    • B26D1/01—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work
    • B26D1/12—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a cutting member moving about an axis
    • B26D1/14—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a cutting member moving about an axis with a circular cutting member, e.g. disc cutter
    • B26D1/24—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a cutting member moving about an axis with a circular cutting member, e.g. disc cutter coacting with another disc cutter
    • B26D1/245—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a cutting member moving about an axis with a circular cutting member, e.g. disc cutter coacting with another disc cutter for thin material, e.g. for sheets, strips or the like
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H18/00—Winding webs
    • B65H18/08—Web-winding mechanisms
    • B65H18/10—Mechanisms in which power is applied to web-roll spindle
    • B65H18/103—Reel-to-reel type web winding and unwinding mechanisms
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H18/00—Winding webs
    • B65H18/08—Web-winding mechanisms
    • B65H18/10—Mechanisms in which power is applied to web-roll spindle
    • B65H18/106—Mechanisms in which power is applied to web-roll spindle for several juxtaposed strips
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H19/00—Changing the web roll
    • B65H19/22—Changing the web roll in winding mechanisms or in connection with winding operations
    • B65H19/2284—Simultaneous winding at several stations, e.g. slitter-rewinders
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
    • B26D2007/0012—Details, accessories or auxiliary or special operations not otherwise provided for
    • B26D2007/0075—Details, accessories or auxiliary or special operations not otherwise provided for so-called "winder slitters"
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2301/00—Handling processes for sheets or webs
    • B65H2301/40—Type of handling process
    • B65H2301/41—Winding, unwinding
    • B65H2301/414—Winding
    • B65H2301/4148—Winding slitting
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2404/00—Parts for transporting or guiding the handled material
    • B65H2404/40—Shafts, cylinders, drums, spindles
    • B65H2404/43—Rider roll construction

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Forests & Forestry (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)

Abstract

1,139,278. Cutting machines. J. WATTRE. 4 Oct., 1967 [17 Oct., 1966], No. 45297/67. Heading B4B. [Also in Division B6] A machine for cutting plastics material film 3 comprises a supply roller 1 provided with a regulatable electromagnetic brake and from which the film is fed through a train of rollers 31, 33, 34, 35 on to a take-up roller 2 displaceable by an adjustable speed motor and comprising juxtaposed mandrels, the film being cut while on the roller 2 by means of blades 44 mounted between spacers 45 the width of which is equal to the width of the mandrels, the blades and spacers being mounted on a rotatable idler roller 46 which bears on the film carried by the roller 2 and is mounted on a pin 41c carried by a support 41 mounted dovetail fashion on a vertically-movable plate 42 having secured thereto a member 51 carrying a pivot having arms 52 and 53 carrying idler rollers 54 and 55. The spacers 45 are carried on rods 41y and 41z carried by the support 41.
GB4529767A 1966-10-17 1967-10-04 Improvements in or relating to machines for cutting plastics material films Expired GB1139278A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR80289A FR1508155A (en) 1966-10-17 1966-10-17 Machine for cutting even very thin plastic films

Publications (1)

Publication Number Publication Date
GB1139278A true GB1139278A (en) 1969-01-08

Family

ID=8619275

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4529767A Expired GB1139278A (en) 1966-10-17 1967-10-04 Improvements in or relating to machines for cutting plastics material films

Country Status (2)

Country Link
FR (1) FR1508155A (en)
GB (1) GB1139278A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2134068A (en) * 1983-01-25 1984-08-08 Robopac Srl Process and device for overwrapping containers and the like
CN107322663A (en) * 2017-08-25 2017-11-07 广东威士达智能设备科技有限公司 A kind of foam laminating banding machine
CN111483003A (en) * 2020-05-18 2020-08-04 江阴宝能精密新材料股份有限公司 Cutting tool and cutting method of multi-wire-pitch cutting machine for pipe cutting
CN115556369A (en) * 2022-08-31 2023-01-03 佛山市麦克罗美的滤芯设备制造有限公司 Multi-leaf film element rolling method, rolling control device and production system thereof

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2134068A (en) * 1983-01-25 1984-08-08 Robopac Srl Process and device for overwrapping containers and the like
US4671043A (en) * 1983-01-25 1987-06-09 Francesconi S.P.A. Process and device for overwrapping containers and the like
CN107322663A (en) * 2017-08-25 2017-11-07 广东威士达智能设备科技有限公司 A kind of foam laminating banding machine
CN111483003A (en) * 2020-05-18 2020-08-04 江阴宝能精密新材料股份有限公司 Cutting tool and cutting method of multi-wire-pitch cutting machine for pipe cutting
CN115556369A (en) * 2022-08-31 2023-01-03 佛山市麦克罗美的滤芯设备制造有限公司 Multi-leaf film element rolling method, rolling control device and production system thereof
CN115556369B (en) * 2022-08-31 2023-09-08 佛山市麦克罗美的滤芯设备制造有限公司 Multi-page film element rolling method, rolling control device and production system thereof

Also Published As

Publication number Publication date
FR1508155A (en) 1968-01-05

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