GB1139278A - Improvements in or relating to machines for cutting plastics material films - Google Patents
Improvements in or relating to machines for cutting plastics material filmsInfo
- 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
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.
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)
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 |
-
1966
- 1966-10-17 FR FR80289A patent/FR1508155A/en not_active Expired
-
1967
- 1967-10-04 GB GB4529767A patent/GB1139278A/en not_active Expired
Cited By (6)
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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