DE69010074T2 - Vorrichtung zum Steuern der Rolldichte. - Google Patents

Vorrichtung zum Steuern der Rolldichte.

Info

Publication number
DE69010074T2
DE69010074T2 DE69010074T DE69010074T DE69010074T2 DE 69010074 T2 DE69010074 T2 DE 69010074T2 DE 69010074 T DE69010074 T DE 69010074T DE 69010074 T DE69010074 T DE 69010074T DE 69010074 T2 DE69010074 T2 DE 69010074T2
Authority
DE
Germany
Prior art keywords
controlling
roll density
roll
density
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 - Fee Related
Application number
DE69010074T
Other languages
English (en)
Other versions
DE69010074D1 (de
Inventor
Scott Allen Baum
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.)
Beloit Technologies Inc
Original Assignee
Beloit Corp
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=23373280&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE69010074(T2) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Beloit Corp filed Critical Beloit Corp
Application granted granted Critical
Publication of DE69010074D1 publication Critical patent/DE69010074D1/de
Publication of DE69010074T2 publication Critical patent/DE69010074T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • B65H26/00—Warning or safety devices, e.g. automatic fault detectors, stop-motions, for web-advancing 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
    • B65H18/26—Mechanisms for controlling contact pressure on winding-web package, e.g. for regulating the quantity of air between web layers
    • 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
    • B65H2301/41486—Winding slitting winding on two or more winding shafts simultaneously
    • B65H2301/414863—Winding slitting winding on two or more winding shafts simultaneously directly against central support roller
    • 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
    • B65H2301/50—Auxiliary process performed during handling process
    • B65H2301/51—Modifying a characteristic of handled material
    • B65H2301/513—Modifying electric properties
    • B65H2301/5133—Removing electrostatic charge
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2511/00—Dimensions; Position; Numbers; Identification; Occurrences
    • B65H2511/10—Size; Dimensions
    • B65H2511/14—Diameter, e.g. of roll or package
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2515/00—Physical entities not provided for in groups B65H2511/00 or B65H2513/00
    • B65H2515/12—Density
DE69010074T 1989-05-10 1990-05-03 Vorrichtung zum Steuern der Rolldichte. Expired - Fee Related DE69010074T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/349,629 US5023820A (en) 1989-05-10 1989-05-10 System for monitoring roll density

Publications (2)

Publication Number Publication Date
DE69010074D1 DE69010074D1 (de) 1994-07-28
DE69010074T2 true DE69010074T2 (de) 1994-10-06

Family

ID=23373280

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69010074T Expired - Fee Related DE69010074T2 (de) 1989-05-10 1990-05-03 Vorrichtung zum Steuern der Rolldichte.

Country Status (7)

Country Link
US (1) US5023820A (de)
EP (1) EP0397594B1 (de)
JP (1) JPH0651544B2 (de)
KR (1) KR0159284B1 (de)
BR (1) BR9002138A (de)
CA (1) CA2014213C (de)
DE (1) DE69010074T2 (de)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5346891A (en) * 1990-08-20 1994-09-13 Gen-Ichiro Soma Lipopolysaccharide-producing bacteria, lipopolysaccharides, and lipopolysaccharide-containing, medicines and veterinary medicines
WO1993015008A1 (en) * 1992-01-27 1993-08-05 Beloit Technologies, Inc. Closed loop control for a web winding machine
IT1278653B1 (it) * 1995-04-24 1997-11-27 Meschi Ind Grafica Apparecchiatura per l'avvolgimento in bobina di un nastro di carta, in particolare ma non esclusivamente carta non tesa, in uscita da una
AR004741A1 (es) * 1995-11-28 1999-03-10 Perini Fabio Spa Metodo y dispositivo para la medicion del diametro de un carrete y rollo de material tramado
US5836532A (en) * 1996-12-05 1998-11-17 E. I. Du Pont De Nemours And Company System and method for on-line missing/gained filament detection
FI103661B1 (fi) 1998-01-22 1999-08-13 Valmet Corp Menetelmä ja laitteisto rullauksen ohjaamiseksi
US6372064B1 (en) * 1999-12-13 2002-04-16 C. G. Bretting Manufacturing Company, Inc. Tail sealer apparatus and method
FI111033B (fi) * 2001-06-15 2003-05-15 Metso Paper Inc Menetelmä rullan tiheyden määrittämiseksi
FI110548B (fi) * 2001-10-08 2003-02-14 Metso Paper Inc Menetelmä ja mittauslaitteisto kulmanopeuseron määrittämiseksi
US10207890B2 (en) 2017-05-19 2019-02-19 Reelex Packaging Solutions, Inc. Apparatus and method for winding coil
CN108715367A (zh) * 2018-06-29 2018-10-30 江苏尚唯汽车饰件有限公司 一种汽车内饰用无纺布的收卷装置

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3564219A (en) * 1968-06-07 1971-02-16 Honeywell Inc Indicating device
US3898436A (en) * 1974-03-22 1975-08-05 Armco Steel Corp Coil diameter control system
US4052599A (en) * 1974-04-25 1977-10-04 Bethlehem Steel Corporation Method and apparatus for determining coil sheet length
US4151403A (en) * 1977-10-05 1979-04-24 Molins Machine Company, Inc. Control system for an unwinding roll
US4335439A (en) * 1980-04-25 1982-06-15 St Denis Andrew R Weight monitoring device for strip metal stock
US4422588A (en) * 1981-09-28 1983-12-27 The Black Clawson Company Slitter-rewinder system
US4535950A (en) * 1984-01-13 1985-08-20 International Paper Company Method and apparatus for roll winding measurement
CA1217277A (en) * 1984-12-14 1987-01-27 James C. Murdoch Apparatus for determining finished roll density in a mill

Also Published As

Publication number Publication date
JPH0651544B2 (ja) 1994-07-06
KR900018775A (ko) 1990-12-22
EP0397594B1 (de) 1994-06-22
EP0397594A2 (de) 1990-11-14
US5023820A (en) 1991-06-11
CA2014213C (en) 1993-10-05
BR9002138A (pt) 1991-08-13
CA2014213A1 (en) 1990-11-08
KR0159284B1 (ko) 1998-12-01
DE69010074D1 (de) 1994-07-28
EP0397594A3 (de) 1991-05-29
JPH02310244A (ja) 1990-12-26

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Legal Events

Date Code Title Description
8363 Opposition against the patent
8327 Change in the person/name/address of the patent owner

Owner name: BELOIT TECHNOLOGIES, INC., WILMINGTON, DEL., US

8365 Fully valid after opposition proceedings
8339 Ceased/non-payment of the annual fee