ES200189A1 - UN DISPOSITIVO DE CONTROL DE LA TENSIoN DE UNA TIRA DE PAPEL O SIMILAR - Google Patents

UN DISPOSITIVO DE CONTROL DE LA TENSIoN DE UNA TIRA DE PAPEL O SIMILAR

Info

Publication number
ES200189A1
ES200189A1 ES0200189A ES200189A ES200189A1 ES 200189 A1 ES200189 A1 ES 200189A1 ES 0200189 A ES0200189 A ES 0200189A ES 200189 A ES200189 A ES 200189A ES 200189 A1 ES200189 A1 ES 200189A1
Authority
ES
Spain
Prior art keywords
strip
tension
intended
reel
pneumatic chamber
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
ES0200189A
Other languages
English (en)
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.)
Balfour Beatty PLC
Original Assignee
BICC PLC
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 BICC PLC filed Critical BICC PLC
Publication of ES200189A1 publication Critical patent/ES200189A1/es
Expired 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
    • 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
    • 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
    • B65H23/044—Sensing web tension

Landscapes

  • Tension Adjustment In Filamentary Materials (AREA)
  • Registering, Tensioning, Guiding Webs, And Rollers Therefor (AREA)

Abstract

Un dispositivo de alimentación de una tira, que comprende un soporte para un carrete de tira, tal que el carrete gire a medida que la tira es desarrollada de él, un freno destinado a ser ajustado para variar la fuerza frenante sobre el carrete, y medios de control de la tensión que comprenden una cámara neumática destinada a ser alimentada con gas comprimido, y a perder gas a través de una abertura de escape, estando destinada la abertura de escape a ser cubierta por la tira que pasa sobre ella y que es mantenida contra ella por la tensión en la tira, de modo que la proporción de escape de gas desde la cámara neumática es determinada por esa tensión, y un relé que responde a los cambios de presión en la cámara neumática destinado a traducir los cambios de presión en ajustes apropiados del freno.
ES0200189A 1950-10-27 1951-10-26 UN DISPOSITIVO DE CONTROL DE LA TENSIoN DE UNA TIRA DE PAPEL O SIMILAR Expired ES200189A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB26285/50A GB704672A (en) 1950-10-27 1950-10-27 Improvements in web-tensioning devices

Publications (1)

Publication Number Publication Date
ES200189A1 true ES200189A1 (es) 1951-12-16

Family

ID=10241233

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0200189A Expired ES200189A1 (es) 1950-10-27 1951-10-26 UN DISPOSITIVO DE CONTROL DE LA TENSIoN DE UNA TIRA DE PAPEL O SIMILAR

Country Status (4)

Country Link
US (1) US2667311A (es)
DE (1) DE924640C (es)
ES (1) ES200189A1 (es)
GB (1) GB704672A (es)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2755032A (en) * 1951-12-17 1956-07-17 Beloit Iron Works Tension regulator and guide and control means therefor
US2723806A (en) * 1954-06-30 1955-11-15 Thomas N Carter Constant force controller
US2823872A (en) * 1955-05-20 1958-02-18 David Gessner Company Apparatus for winding sheet material at constant surface speed and at constant tension
US2983463A (en) * 1957-03-21 1961-05-09 Cameron Machine Co Apparatus for controlling the tension in a running web
US3164333A (en) * 1964-03-17 1965-01-05 Mount Hope Machinery Ltd Tension control system for web-feeding mechanisms
GB1209315A (en) * 1967-04-21 1970-10-21 English Electric Co Ltd Fluidic operated thread tensioning devices
CS149284B1 (es) * 1969-02-28 1973-07-05
US3889895A (en) * 1973-12-26 1975-06-17 Air Trol Systems Inc Web-tension sensing and control apparatus
EP0158199A1 (de) * 1984-04-07 1985-10-16 b a r m a g Barmer Maschinenfabrik Aktiengesellschaft Fadenfühler
US8691086B2 (en) 2010-02-17 2014-04-08 Fluid Equipment Development Company, Llc Control scheme for a reverse osmosis system using a hydraulic energy management integration system
ITMI20120914A1 (it) * 2012-05-28 2013-11-29 G S G Srl Gruppo per la frenatura di carta svolta da una bobina
DE112015004009B4 (de) * 2014-09-02 2021-12-30 The Montalvo Corporation In sich geschlossenes Spannungssteuer- bzw. Regelungssystem

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2098422A (en) * 1935-06-14 1937-11-09 Us Rubber Prod Inc Constant tension control for elastic filaments
US2343181A (en) * 1940-04-03 1944-02-29 Winfield B Heinz Automatic tension control
US2462558A (en) * 1944-06-15 1949-02-22 Cameron Machine Co Tension control means for running webs
US2472548A (en) * 1945-02-24 1949-06-07 Wagner Electric Corp Automatic tensioning device for reels
US2460694A (en) * 1945-08-08 1949-02-01 Ecusta Paper Corp Web tensioning and pressure mechanism

Also Published As

Publication number Publication date
US2667311A (en) 1954-01-26
DE924640C (de) 1955-03-07
GB704672A (en) 1954-02-24

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