IT1004933B - Procedimento e dispositivo per la messa in tensione di nastri in una taglierina longitudinale - Google Patents

Procedimento e dispositivo per la messa in tensione di nastri in una taglierina longitudinale

Info

Publication number
IT1004933B
IT1004933B IT6739874A IT6739874A IT1004933B IT 1004933 B IT1004933 B IT 1004933B IT 6739874 A IT6739874 A IT 6739874A IT 6739874 A IT6739874 A IT 6739874A IT 1004933 B IT1004933 B IT 1004933B
Authority
IT
Italy
Prior art keywords
procedure
longitudinal cutter
tensioning belts
tensioning
belts
Prior art date
Application number
IT6739874A
Other languages
English (en)
Italian (it)
Original Assignee
Creil Const Mec
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 Creil Const Mec filed Critical Creil Const Mec
Application granted granted Critical
Publication of IT1004933B publication Critical patent/IT1004933B/it

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
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
    • B23D33/00—Accessories for shearing machines or shearing devices
    • 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
    • B65H19/24—Accumulating surplus delivered web while changing the web roll
    • 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
    • B65H23/14—Tensioning rollers applying braking forces
    • 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
    • B65H35/00—Delivering articles from cutting or line-perforating machines; Article or web delivery apparatus incorporating cutting or line-perforating devices, e.g. adhesive tape dispensers
    • B65H35/02—Delivering articles from cutting or line-perforating machines; Article or web delivery apparatus incorporating cutting or line-perforating devices, e.g. adhesive tape dispensers from or with longitudinal slitters or perforators
    • 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
    • B65H2404/18—Rollers composed of several layers
    • B65H2404/185—Rollers composed of several layers easy deformable

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Winding Of Webs (AREA)
  • Registering, Tensioning, Guiding Webs, And Rollers Therefor (AREA)
  • Controlling Rewinding, Feeding, Winding, Or Abnormalities Of Webs (AREA)
  • Tension Adjustment In Filamentary Materials (AREA)
  • Control Of Metal Rolling (AREA)
  • Dovetailed Work, And Nailing Machines And Stapling Machines For Wood (AREA)
  • Binders And Loading Units For Sheaves (AREA)
IT6739874A 1973-03-05 1974-02-12 Procedimento e dispositivo per la messa in tensione di nastri in una taglierina longitudinale IT1004933B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7307669A FR2221008A5 (xx) 1973-03-05 1973-03-05

Publications (1)

Publication Number Publication Date
IT1004933B true IT1004933B (it) 1976-07-20

Family

ID=9115752

Family Applications (1)

Application Number Title Priority Date Filing Date
IT6739874A IT1004933B (it) 1973-03-05 1974-02-12 Procedimento e dispositivo per la messa in tensione di nastri in una taglierina longitudinale

Country Status (7)

Country Link
JP (1) JPS49117871A (xx)
DD (1) DD110822A5 (xx)
DE (1) DE2404360A1 (xx)
ES (1) ES422243A1 (xx)
FR (1) FR2221008A5 (xx)
GB (1) GB1451141A (xx)
IT (1) IT1004933B (xx)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2830333C2 (de) * 1978-07-10 1980-09-18 Sundwiger Eisenhuette Maschinenfabrik Grah & Co, 5870 Hemer Vorrichtung zum lagerichtigen Transport von Bandanfängen längsgeteilter Metallbänder
DE3108660A1 (de) * 1981-03-07 1982-09-23 Walzmaschinenfabrik August Schmitz GmbH, 4000 Düsseldorf Vorrichtung zum konstanthalten der spannung von metallbaendern
DE3715302A1 (de) * 1987-05-08 1988-11-24 Monforts Gmbh & Co A Drehspanner
US5265817A (en) * 1989-11-08 1993-11-30 Auxmet Braking device for continuous slitted bands
JP2651891B2 (ja) * 1993-11-05 1997-09-10 株式会社日本開発コンサルタント 円形型金属性帯板張力付与装置
CN102233368A (zh) * 2010-04-29 2011-11-09 巨佑自动化科技股份有限公司 带材张力施加设备
KR101878872B1 (ko) * 2015-03-20 2018-07-16 제이디씨 가부시키가이샤 슬릿 스트립의 권취 장력 부여 장치

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4215467Y1 (xx) * 1965-07-21 1967-09-05

Also Published As

Publication number Publication date
GB1451141A (en) 1976-09-29
JPS49117871A (xx) 1974-11-11
DE2404360A1 (de) 1974-09-12
ES422243A1 (es) 1976-12-16
FR2221008A5 (xx) 1974-10-04
DD110822A5 (xx) 1975-01-12

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