GB1042696A - Device for regulating the tension when winding up webs of material - Google Patents

Device for regulating the tension when winding up webs of material

Info

Publication number
GB1042696A
GB1042696A GB1772965A GB1772965A GB1042696A GB 1042696 A GB1042696 A GB 1042696A GB 1772965 A GB1772965 A GB 1772965A GB 1772965 A GB1772965 A GB 1772965A GB 1042696 A GB1042696 A GB 1042696A
Authority
GB
United Kingdom
Prior art keywords
vessel
web
volume
liquid
roller
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
GB1772965A
Inventor
Dietrich Hank
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.)
LEIPZIG VEB DRUCKMASCH WERKE
Druckmaschinenwerke Leipzig VEB
Original Assignee
LEIPZIG VEB DRUCKMASCH WERKE
Druckmaschinenwerke Leipzig VEB
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 LEIPZIG VEB DRUCKMASCH WERKE, Druckmaschinenwerke Leipzig VEB filed Critical LEIPZIG VEB DRUCKMASCH WERKE
Priority to GB1772965A priority Critical patent/GB1042696A/en
Publication of GB1042696A publication Critical patent/GB1042696A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H23/00—Registering, tensioning, smoothing or guiding webs
    • B65H23/04—Registering, tensioning, smoothing or guiding webs longitudinally
    • B65H23/18—Registering, tensioning, smoothing or guiding webs longitudinally by controlling or regulating the web-advancing mechanism, e.g. mechanism acting on the running web
    • B65H23/195—Registering, tensioning, smoothing or guiding webs longitudinally by controlling or regulating the web-advancing mechanism, e.g. mechanism acting on the running web in winding mechanisms or in connection with winding operations
    • B65H23/1955—Registering, tensioning, smoothing or guiding webs longitudinally by controlling or regulating the web-advancing mechanism, e.g. mechanism acting on the running web in winding mechanisms or in connection with winding operations and controlling web tension

Abstract

1,042,696. Winding webs. VEB DRUCKMASCHINENWERKE LEIPZIG. April 27, 1965, No. 17729/65. Heading B6B. The effective weight of a compensating roller 2 for controlling the tension of a web being wound on to a roll 15, is varied by changing the volume of liquid 5 in a vessel attached to the roller 2. A roller 14 on a pivoted arm 13 detects the change in diameter of the web-roll, and acts via a chain 9 and a bellows or airtight fluid cylinder 8 to change the volume of liquid 5 in the vessel 4. The bellows 8 and the vessel 4 are interconnected by a flexible tube 6. A correcting device such as a cam or an adjustable lever 11 is used to set the volume of liquid in the vessel 4 for different types of web.
GB1772965A 1965-04-27 1965-04-27 Device for regulating the tension when winding up webs of material Expired GB1042696A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1772965A GB1042696A (en) 1965-04-27 1965-04-27 Device for regulating the tension when winding up webs of material

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1772965A GB1042696A (en) 1965-04-27 1965-04-27 Device for regulating the tension when winding up webs of material

Publications (1)

Publication Number Publication Date
GB1042696A true GB1042696A (en) 1966-09-14

Family

ID=10100219

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1772965A Expired GB1042696A (en) 1965-04-27 1965-04-27 Device for regulating the tension when winding up webs of material

Country Status (1)

Country Link
GB (1) GB1042696A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102897571A (en) * 2012-10-31 2013-01-30 吴江市三友针纺有限公司 Weaving rolling mechanism
CN114249162A (en) * 2021-12-20 2022-03-29 株洲时代电气绝缘有限责任公司 Micro-tensioning device for unwinding and flattening in mica tape reinforcing process

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102897571A (en) * 2012-10-31 2013-01-30 吴江市三友针纺有限公司 Weaving rolling mechanism
CN114249162A (en) * 2021-12-20 2022-03-29 株洲时代电气绝缘有限责任公司 Micro-tensioning device for unwinding and flattening in mica tape reinforcing process
CN114249162B (en) * 2021-12-20 2023-09-29 株洲时代电气绝缘有限责任公司 Micro-tension device for unreeling and flattening in mica tape reinforcement process

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