IT1006778B - Procedimento e dispositivo di rego lazione della tensione di un nastro che passa tra due cilindri - Google Patents

Procedimento e dispositivo di rego lazione della tensione di un nastro che passa tra due cilindri

Info

Publication number
IT1006778B
IT1006778B IT19170/74A IT1917074A IT1006778B IT 1006778 B IT1006778 B IT 1006778B IT 19170/74 A IT19170/74 A IT 19170/74A IT 1917074 A IT1917074 A IT 1917074A IT 1006778 B IT1006778 B IT 1006778B
Authority
IT
Italy
Prior art keywords
cylinders
regulating
tension
belt
procedure
Prior art date
Application number
IT19170/74A
Other languages
English (en)
Original Assignee
Etudes De Machines Speciales
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 Etudes De Machines Speciales filed Critical Etudes De Machines Speciales
Application granted granted Critical
Publication of IT1006778B publication Critical patent/IT1006778B/it

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
    • B65H23/188—Registering, tensioning, smoothing or guiding webs longitudinally by controlling or regulating the web-advancing mechanism, e.g. mechanism acting on the running web in connection with running-web
    • B65H23/1888—Registering, tensioning, smoothing or guiding webs longitudinally by controlling or regulating the web-advancing mechanism, e.g. mechanism acting on the running web in connection with running-web and controlling web tension
    • 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
    • B65H23/16—Registering, tensioning, smoothing or guiding webs longitudinally by weighted or spring-pressed movable 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
    • 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
    • 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
    • B65H2511/11—Length
    • B65H2511/112—Length of a loop, e.g. a free loop or a loop of dancer rollers
IT19170/74A 1973-01-11 1974-01-08 Procedimento e dispositivo di rego lazione della tensione di un nastro che passa tra due cilindri IT1006778B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7300898A FR2214294A5 (it) 1973-01-11 1973-01-11

Publications (1)

Publication Number Publication Date
IT1006778B true IT1006778B (it) 1976-10-20

Family

ID=9113144

Family Applications (1)

Application Number Title Priority Date Filing Date
IT19170/74A IT1006778B (it) 1973-01-11 1974-01-08 Procedimento e dispositivo di rego lazione della tensione di un nastro che passa tra due cilindri

Country Status (8)

Country Link
US (1) US3905533A (it)
BE (1) BE809504A (it)
DE (1) DE2400989B2 (it)
FR (1) FR2214294A5 (it)
GB (1) GB1457593A (it)
IT (1) IT1006778B (it)
LU (1) LU69135A1 (it)
NL (1) NL7305042A (it)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4057185A (en) * 1976-08-16 1977-11-08 Armco Steel Corporation Method and means for operating a pair of pinch rolls
US4192618A (en) * 1977-03-28 1980-03-11 Lrc, Inc. High speed ticket printer
US4201132A (en) * 1978-04-28 1980-05-06 Maschinenfabrik Peter Zimmer Aktiengesellschaft Method of an apparatus for equalizing longitudinal stresses in an advancing web
US4266461A (en) * 1979-07-05 1981-05-12 Karg Corporation Tandem braiding system and components thereof
US4413463A (en) * 1980-10-23 1983-11-08 Lantech, Inc. Roller stretch pass through stretching apparatus and process
US4513898A (en) * 1982-03-22 1985-04-30 Centronics Data Computer Corp. Web loop control apparatus and method
DD244105A1 (de) * 1985-12-13 1987-03-25 Hank Dietrich Dr Ing Sicherheitsvorrichtung zum steuern einer rollenrotationsdruckmaschine
DE3731214A1 (de) * 1987-09-17 1989-03-30 Koenig & Bauer Ag Vorrichtung fuer das gesteuerte zufuehren von bandmaterial zu druckmaschinen, sowie ein verfahren und eine vorrichtung zur durchfuehrung des verfahrens zur regelung eines entsprechenden steuersignals
JPH083899B2 (ja) * 1988-10-04 1996-01-17 富士写真フイルム株式会社 ロック機構によるテンション制御方法
US4915282A (en) * 1989-01-26 1990-04-10 Martin Automatic, Inc. Inertia compensated festoon assembly
US5049117A (en) * 1989-07-25 1991-09-17 Sterling Envelope Corporation Dual-envelope making machine and method of using
JP2914724B2 (ja) * 1990-06-14 1999-07-05 シチズン時計株式会社 ドットプリンタのリボンセンサ装置
DE4210777C2 (de) * 1992-04-01 1995-07-06 Roland Man Druckmasch Zugwalzenpaar, insbesondere an Druckmaschinen
US5365844A (en) * 1993-07-29 1994-11-22 Rockwell International Corporation Device for controlling a web in a printing press
EP0773899A4 (en) * 1994-07-27 1997-10-01 Double E Co FABRIC MONITORING SYSTEM
DE19614519A1 (de) * 1996-04-12 1997-10-16 Bhs Corr Masch & Anlagenbau Vorrichtung zum Fördern einer Materialbahn, insbesondere einer Wellpappenbahn
DE19726874A1 (de) * 1997-06-25 1999-01-07 Roland Man Druckmasch Vorrichtung zur Veränderung der Bahnspannung in einer Rotationsdruckmaschine
US6823794B2 (en) * 2001-06-25 2004-11-30 Bosler Designs, Inc. System and method for printing an extruded sheet
DE102007015785A1 (de) * 2007-03-30 2008-10-02 Man Roland Druckmaschinen Ag Verfahren und Vorrichtung zur Ermittlung der Bahnspannung bzw. des Bahnzugs in einer Bedruckstoffbahn
EP2848399B1 (en) * 2013-09-13 2017-09-13 Tetra Laval Holdings & Finance SA A unit and a method for carrying out a first operation and a second operation on a web
US9816906B2 (en) 2014-04-25 2017-11-14 Honeywell International Inc. Apparatus and method for stretch measurements of tissue webs
WO2019058756A1 (ja) * 2017-09-19 2019-03-28 住友重機械工業株式会社 ウェブ処理システムおよび制御方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2586286A (en) * 1948-04-03 1952-02-19 Technicolor Motion Picture Film registering and printing apparatus
US3087663A (en) * 1961-04-13 1963-04-30 James K Anderson Apparatus for adjusting printing web tension
US3165056A (en) * 1963-04-01 1965-01-12 Champlain Company Inc Registration correction using a single computer to provide plural unequal corrections
US3587959A (en) * 1969-06-02 1971-06-28 Formaster Ltd Web feeding devices
CH516857A (fr) * 1970-11-27 1971-12-15 Kudelski Stefan Dispositif pour assurer le défilement à tension constante du ruban d'un magnétophone lors de son passage devant les têtes magnétiques

Also Published As

Publication number Publication date
LU69135A1 (it) 1974-05-17
US3905533A (en) 1975-09-16
FR2214294A5 (it) 1974-08-09
BE809504A (fr) 1974-05-02
GB1457593A (en) 1976-12-08
NL7305042A (it) 1974-07-15
DE2400989B2 (de) 1978-09-21
DE2400989A1 (de) 1974-07-25

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