ES359588A1 - Tensioning device for use in winding multiple strips upon a common mandrel - Google Patents

Tensioning device for use in winding multiple strips upon a common mandrel

Info

Publication number
ES359588A1
ES359588A1 ES359588A ES359588A ES359588A1 ES 359588 A1 ES359588 A1 ES 359588A1 ES 359588 A ES359588 A ES 359588A ES 359588 A ES359588 A ES 359588A ES 359588 A1 ES359588 A1 ES 359588A1
Authority
ES
Spain
Prior art keywords
wheels
strips
chambers
tubular barrel
friction discs
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
ES359588A
Other languages
Spanish (es)
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.)
CONSTRUCTIONS MECANIQUES DE CREIL Ste
Original Assignee
CONSTRUCTIONS MECANIQUES DE CREIL Ste
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
Priority claimed from FR76901A external-priority patent/FR1504598A/en
Application filed by CONSTRUCTIONS MECANIQUES DE CREIL Ste filed Critical CONSTRUCTIONS MECANIQUES DE CREIL Ste
Publication of ES359588A1 publication Critical patent/ES359588A1/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C47/00—Winding-up, coiling or winding-off metal wire, metal band or other flexible metal material characterised by features relevant to metal processing only
    • B21C47/006—Winding-up, coiling or winding-off metal wire, metal band or other flexible metal material characterised by features relevant to metal processing only winding-up or winding-off several parallel metal bands
    • 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
    • B65H23/00—Registering, tensioning, smoothing or guiding webs
    • B65H23/04—Registering, tensioning, smoothing or guiding webs longitudinally
    • B65H23/06—Registering, tensioning, smoothing or guiding webs longitudinally by retarding devices, e.g. acting on web-roll spindle
    • B65H23/10—Registering, tensioning, smoothing or guiding webs longitudinally by retarding devices, e.g. acting on web-roll spindle acting on running web
    • 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
    • B65H23/26—Registering, tensioning, smoothing or guiding webs longitudinally by transverse stationary or adjustable bars or rollers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H27/00—Special constructions, e.g. surface features, of feed or guide rollers for webs
    • 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
    • B65H2404/10—Rollers
    • B65H2404/13—Details of longitudinal profile
    • B65H2404/132—Details of longitudinal profile arrangement of segments along axis
    • B65H2404/1321—Segments juxtaposed along axis
    • 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
    • B65H2404/10—Rollers
    • B65H2404/13—Details of longitudinal profile
    • B65H2404/132—Details of longitudinal profile arrangement of segments along axis
    • B65H2404/1321—Segments juxtaposed along axis
    • B65H2404/13212—Segments juxtaposed along axis and driven independently
    • 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
    • B65H2404/10—Rollers
    • B65H2404/16—Details of driving
    • B65H2404/165—Details of driving braking 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
    • B65H2404/00—Parts for transporting or guiding the handled material
    • B65H2404/40—Shafts, cylinders, drums, spindles
    • B65H2404/43—Rider roll construction

Abstract

A deflector drum for use when winding a plurality of strips on a common arbour comprises a plurality of juxtaposed wheels 7 rotatable about a common stationary tubular barrel, friction discs 10, 11 located between the wheels to effect braking thereof, and expansion chambers 14 located between the wheels to control operation of the friction discs. Each chamber 14 is defined by two dish-like members 15, 16, of thin-gauge metal, hermetically welded along their central plane of union and deformable under the pressure of compressed air which is introduced into the chambers by way of passages 17, 18, communicating with the interior of the tubular barrel. In use, the wheels 7, which are provided with peripheral friction surfaces 9 and ball bearings 8, are rotated by the strips being wound ' compressed air is introduced into the tubular barrel causing the chambers 14 to expand whereby the linings 11 of the friction discs are pressed against machined surfaces 8a of the wheels 7 consequently exerting a braking force thereon. The braking force is thus the same for all the wheels, although there may be relative regular displacement between the wheels because of different strip tensions, and this ensures uniform winding of the strips.
ES359588A 1966-09-20 1968-10-14 Tensioning device for use in winding multiple strips upon a common mandrel Expired ES359588A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR76901A FR1504598A (en) 1966-09-20 1966-09-20 Improvements to the winding on the same mandrel of a plurality of bands
FR155514A FR94782E (en) 1966-09-20 1968-06-19 Improvements made to the winding on the same mandrel of a plurality of bands.

Publications (1)

Publication Number Publication Date
ES359588A1 true ES359588A1 (en) 1970-06-01

Family

ID=8651321

Family Applications (1)

Application Number Title Priority Date Filing Date
ES359588A Expired ES359588A1 (en) 1966-09-20 1968-10-14 Tensioning device for use in winding multiple strips upon a common mandrel

Country Status (7)

Country Link
US (1) US3547332A (en)
BE (1) BE721537A (en)
DE (1) DE1804178B1 (en)
ES (1) ES359588A1 (en)
FR (1) FR94782E (en)
GB (1) GB1185969A (en)
SE (1) SE342205B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113213233A (en) * 2021-05-27 2021-08-06 临海市小核桃工业设计服务部 Hand-held film winding device with automatic tension adjustment function

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2079762A5 (en) * 1970-02-12 1971-11-12 Plantard Bernard
US3685711A (en) * 1970-09-08 1972-08-22 Forges De La Loire Comp D Atel Tension adjuster for slit metal sheets
US3735937A (en) * 1971-02-08 1973-05-29 B Plantard Continuous sheet slitting mills
US3854672A (en) * 1973-02-21 1974-12-17 F Tilban Multiple clutch strip tensioner
DE2342013C3 (en) * 1973-08-20 1981-12-24 Ungerer, geb. Dollinger, Irma, 7530 Pforzheim Retention device on tape reels for winding up slit tapes
NL177155C (en) * 1975-01-13 1985-08-01 Oce Van Der Grinten Nv Device for the one-sided application of a liquid layer to a sheet, provided with a profiled roller.
EP0002429A1 (en) * 1977-12-14 1979-06-27 VOEST-ALPINE Aktiengesellschaft Winding drum for the simultaneous winding of at least two webs
DE2933775C2 (en) * 1979-08-21 1981-11-05 Sundwiger Eisenhütte Maschinenfabrik Grah & Co, 5870 Hemer Brake roller for tensioning several tapes
DE3108660A1 (en) * 1981-03-07 1982-09-23 Walzmaschinenfabrik August Schmitz GmbH, 4000 Düsseldorf Device for keeping constant the tension of metal strips
DE3900960C2 (en) * 1989-01-14 1994-02-24 Sundwiger Eisen Maschinen Device for longitudinally dividing a band and winding up the strips of the divided band
US5265817A (en) * 1989-11-08 1993-11-30 Auxmet Braking device for continuous slitted bands
DE4009849A1 (en) * 1990-01-15 1991-07-18 Windmoeller & Hoelscher REEL SHAFT
DE19531430C1 (en) * 1995-08-27 1997-02-20 Sundwiger Eisen Maschinen Retention device for strip processing or mfg. plant with strips conveyed parallel to each other
IT1293739B1 (en) * 1997-07-18 1999-03-10 Mecmor Spa DEVICE FOR DRAWING KNITTED FABRICS IN KNITTING MACHINES, ESPECIALLY FOR LARGE DIAMETER CIRCULAR MACHINES.
DE19851023B4 (en) * 1998-11-05 2005-11-03 Stora Enso Publication Paper Ag Reel winding device
IT1317956B1 (en) * 2000-05-31 2003-07-21 Fimi Spa BRAKING ROLLER FOR METAL TAPE CUTTING SYSTEMS INSTRUCTS.
JP2005162414A (en) * 2003-12-03 2005-06-23 Fuji Photo Film Co Ltd Web winding device
JP4386442B2 (en) * 2005-03-22 2009-12-16 富士フイルム株式会社 Web winding device and spacer
CN108285057B (en) * 2018-03-06 2024-03-15 石狮市卓诚机械自动化设备有限责任公司 Adjustable cloth placing device for cloth paving machine
CN113602559A (en) * 2021-08-13 2021-11-05 肇庆市鼎晟纺织染整有限公司 Cloth inspection and packaging integrated conveying system
CN113387215B (en) * 2021-08-17 2021-11-05 江苏汉威电子材料有限公司 Semiconductor material coiling mechanism

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE169016C (en) *
GB1082102A (en) * 1965-08-21 1967-09-06 Wilkins & Mitchell Ltd Improvements in or relating to temperature sensitive charging controls

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113213233A (en) * 2021-05-27 2021-08-06 临海市小核桃工业设计服务部 Hand-held film winding device with automatic tension adjustment function

Also Published As

Publication number Publication date
DE1804178B1 (en) 1970-07-16
GB1185969A (en) 1970-04-02
US3547332A (en) 1970-12-15
BE721537A (en) 1969-03-03
FR94782E (en) 1969-11-21
SE342205B (en) 1972-01-31

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