IT1258984B - Sistema frenante per supporti di portabobine - Google Patents

Sistema frenante per supporti di portabobine

Info

Publication number
IT1258984B
IT1258984B ITMI921452A ITMI921452A IT1258984B IT 1258984 B IT1258984 B IT 1258984B IT MI921452 A ITMI921452 A IT MI921452A IT MI921452 A ITMI921452 A IT MI921452A IT 1258984 B IT1258984 B IT 1258984B
Authority
IT
Italy
Prior art keywords
reel holder
fluid
braking system
holder supports
increase
Prior art date
Application number
ITMI921452A
Other languages
English (en)
Italian (it)
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 filed Critical
Publication of ITMI921452A0 publication Critical patent/ITMI921452A0/it
Publication of ITMI921452A1 publication Critical patent/ITMI921452A1/it
Application granted granted Critical
Publication of IT1258984B publication Critical patent/IT1258984B/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
    • B65H59/00—Adjusting or controlling tension in filamentary material, e.g. for preventing snarling; Applications of tension indicators
    • B65H59/38—Adjusting or controlling tension in filamentary material, e.g. for preventing snarling; Applications of tension indicators by regulating speed of driving mechanism of unwinding, paying-out, forwarding, winding, or depositing devices, e.g. automatically in response to variations in tension
    • B65H59/381—Adjusting or controlling tension in filamentary material, e.g. for preventing snarling; Applications of tension indicators by regulating speed of driving mechanism of unwinding, paying-out, forwarding, winding, or depositing devices, e.g. automatically in response to variations in tension using pneumatic or hydraulic means
    • 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
    • B65H23/063—Registering, tensioning, smoothing or guiding webs longitudinally by retarding devices, e.g. acting on web-roll spindle and controlling web tension

Landscapes

  • Fluid-Pressure Circuits (AREA)
  • Braking Arrangements (AREA)
  • Unwinding Of Filamentary Materials (AREA)
  • Valves And Accessory Devices For Braking Systems (AREA)
  • Unwinding Webs (AREA)
  • Controlling Rewinding, Feeding, Winding, Or Abnormalities Of Webs (AREA)
  • Registering, Tensioning, Guiding Webs, And Rollers Therefor (AREA)
ITMI921452A 1991-07-08 1992-06-12 Sistema frenante per supporti di portabobine IT1258984B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES09101594A ES2078134B1 (es) 1991-07-08 1991-07-08 Sistema de freno para soportes portabobinas

Publications (3)

Publication Number Publication Date
ITMI921452A0 ITMI921452A0 (it) 1992-06-12
ITMI921452A1 ITMI921452A1 (it) 1993-12-12
IT1258984B true IT1258984B (it) 1996-03-11

Family

ID=8272929

Family Applications (1)

Application Number Title Priority Date Filing Date
ITMI921452A IT1258984B (it) 1991-07-08 1992-06-12 Sistema frenante per supporti di portabobine

Country Status (13)

Country Link
JP (1) JPH05201596A (fr)
AU (1) AU1719092A (fr)
BE (1) BE1006540A5 (fr)
BR (1) BR9202238A (fr)
CA (1) CA2073309A1 (fr)
DE (1) DE4217805A1 (fr)
ES (1) ES2078134B1 (fr)
FR (1) FR2681844B1 (fr)
GB (1) GB2257690A (fr)
IT (1) IT1258984B (fr)
LU (1) LU88141A1 (fr)
MX (1) MX9202516A (fr)
NL (1) NL9201197A (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2110328B1 (es) * 1993-03-26 1998-10-16 Caja Rural De Almeria Sociedad Bloque de distribucion para freno hidraulico.

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE408215C (de) * 1922-12-20 1925-01-09 Wilhelm Braeuner Bremse fuer Abrollstangen an Umrollmaschinen fuer Papier- u. dgl. Bahnen
GB304873A (en) * 1927-11-25 1929-01-31 Cameron Machine Co Improved web roll controlling mechanism for slitting or other machines
GB757532A (en) * 1954-01-12 1956-09-19 Keelavite Co Ltd Brake control mechanism for regulating the tension in material being unwound
GB797429A (en) * 1955-02-09 1958-07-02 Ace Machinery Ltd Improvements in or relating to hoisting apparatus
US3047249A (en) * 1957-01-23 1962-07-31 Samuel M Langston Co Mill roll stand
GB972210A (en) * 1962-07-07 1964-10-07 Goebel Gmbh Maschf Means for regulating the torque in apparatus for winding and unwinding webs of paper,plastic or the like
AT257726B (de) * 1963-11-14 1967-10-25 Wiener Starkstromwerke Gmbh Verfahren zum Abbremsen, insbesondere des Laufes von einer nichtangetriebenen Kabeltrommel für zugbelastete Seile und Bremsvorrichtungen zur Durchführung dieses Verfahrens
US3452944A (en) * 1967-10-30 1969-07-01 William L Ingram Speed control mechanism for rolled strip material
GB1209510A (en) * 1967-11-14 1970-10-21 Goebel Gmbh Maschf Apparatus for automatically maintaining predetermined tension in webs unwound from a roll
GB1251536A (fr) * 1967-12-28 1971-10-27
FR2082744A5 (fr) * 1970-03-25 1971-12-10 Couderc Jean
US3784123A (en) * 1971-04-05 1974-01-08 Whiteley Ind Inc Tension control system
CH536774A (de) * 1971-04-26 1973-05-15 Hydrel Ag Wickelantrieb mit konstantem Wickelzug für Stoffbahnen
US3861496A (en) * 1973-12-10 1975-01-21 Leon J Hoover Fire escape device
US4007816A (en) * 1974-09-13 1977-02-15 The United States Of America As Represented By The Secretary Of The Navy Portable salvage lift apparatus
DE2855591C2 (de) * 1978-12-22 1986-09-04 Tidland Gmbh, 4422 Ahaus Vorrichtung zum Abbremsen einer Bahnen bearbeitenden Maschine
DE2948694A1 (de) * 1979-12-04 1981-06-11 C. Keller GmbH u. Co KG, 4530 Ibbenbüren Vorrichtung zum abbremsen einer zu einer folienrolle aufgewickelten kunststoffolie
JPS60252571A (ja) * 1984-05-26 1985-12-13 Kitajima Jidosha Kk 架線巻上装置用制御回路
US4906334A (en) * 1989-03-27 1990-03-06 Lake Superior Paper Industries Broke pulping apparatus and reel stand with brake
FR2651930B1 (fr) * 1989-09-12 1991-10-25 Cnmh Derouleuse heliportee de cables.
DE3936735A1 (de) * 1989-11-04 1991-05-08 Schaeff Karl Gmbh & Co Hydrostatischer bremsleistungswandler
FR2675134B1 (fr) * 1991-04-12 1995-02-24 Andre Alaimo Frein pour derouleur de bande.

Also Published As

Publication number Publication date
CA2073309A1 (fr) 1993-01-09
DE4217805A1 (de) 1993-01-14
ITMI921452A1 (it) 1993-12-12
ES2078134B1 (es) 1996-08-01
FR2681844B1 (fr) 1994-12-09
MX9202516A (es) 1993-01-01
GB2257690A (en) 1993-01-20
BE1006540A5 (fr) 1994-10-11
ITMI921452A0 (it) 1992-06-12
ES2078134A1 (es) 1995-12-01
BR9202238A (pt) 1993-03-16
NL9201197A (nl) 1993-02-01
JPH05201596A (ja) 1993-08-10
AU1719092A (en) 1993-01-14
GB9210567D0 (en) 1992-07-01
FR2681844A1 (fr) 1993-04-02
LU88141A1 (fr) 1993-02-15

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Legal Events

Date Code Title Description
0001 Granted