GB2146805B - A tension control arrangement - Google Patents

A tension control arrangement

Info

Publication number
GB2146805B
GB2146805B GB08411387A GB8411387A GB2146805B GB 2146805 B GB2146805 B GB 2146805B GB 08411387 A GB08411387 A GB 08411387A GB 8411387 A GB8411387 A GB 8411387A GB 2146805 B GB2146805 B GB 2146805B
Authority
GB
United Kingdom
Prior art keywords
control arrangement
tension control
tension
arrangement
control
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
GB08411387A
Other versions
GB2146805A (en
GB8411387D0 (en
Inventor
Edwin James Montalvo
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of GB8411387D0 publication Critical patent/GB8411387D0/en
Publication of GB2146805A publication Critical patent/GB2146805A/en
Application granted granted Critical
Publication of GB2146805B publication Critical patent/GB2146805B/en
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
    • B65H23/18—Registering, tensioning, smoothing or guiding webs longitudinally by controlling or regulating the web-advancing mechanism, e.g. mechanism acting on the running web
    • B65H23/182—Registering, tensioning, smoothing or guiding webs longitudinally by controlling or regulating the web-advancing mechanism, e.g. mechanism acting on the running web in unwinding mechanisms or in connection with unwinding operations
    • B65H23/1825—Registering, tensioning, smoothing or guiding webs longitudinally by controlling or regulating the web-advancing mechanism, e.g. mechanism acting on the running web in unwinding mechanisms or in connection with unwinding operations and controlling web tension
GB08411387A 1983-09-15 1984-05-03 A tension control arrangement Expired GB2146805B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US53272883A 1983-09-15 1983-09-15

Publications (3)

Publication Number Publication Date
GB8411387D0 GB8411387D0 (en) 1984-06-06
GB2146805A GB2146805A (en) 1985-04-24
GB2146805B true GB2146805B (en) 1988-06-29

Family

ID=24122911

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08411387A Expired GB2146805B (en) 1983-09-15 1984-05-03 A tension control arrangement

Country Status (7)

Country Link
JP (1) JPS6061453A (en)
AU (1) AU3283284A (en)
DE (1) DE3417347A1 (en)
FR (1) FR2552059B1 (en)
GB (1) GB2146805B (en)
IT (1) IT1199156B (en)
NL (1) NL8401246A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4590746A (en) * 1981-09-30 1986-05-27 International Packaging Machines, Inc. Constant tension stretch wrapping machine
GB2170784A (en) * 1985-02-11 1986-08-13 Interfic Eng Ltd Web tension control
IT1189914B (en) * 1986-01-20 1988-02-10 Gd Spa TAPE PAPER FEEDING DEVICE IN A DOUBLE CIGARETTE CIGARETTE PACKING MACHINE

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB740704A (en) * 1951-12-17 1955-11-16 Beloit Iron Works Improvements in or relating to tension control means for sheet material being unwound from a roll
GB887286A (en) * 1959-03-16 1962-01-17 Witton Ltd James Improvements in and relating to web-tension control arrangements
FR1252096A (en) * 1959-12-14 1961-01-27 Holweg Const Mec Constant voltage power supply device for printing machines
FR1336565A (en) * 1962-10-18 1963-08-30 Maschf Augsburg Nuernberg Ag Apparatus for keeping the paper tension constant on printing machines
US3232551A (en) * 1962-11-19 1966-02-01 Gen Aniline & Film Corp Automatic follower control for web tensioning
US3239161A (en) * 1963-12-31 1966-03-08 Orville V Dutro Rollstand drive
US3289967A (en) * 1964-06-01 1966-12-06 Art I Robinson Tension regulator
GB1072150A (en) * 1965-07-14 1967-06-14 Radebeuler Maschinenfabrik Veb Web tensioning apparatus
DE1928086A1 (en) * 1969-06-02 1970-12-10 Bbc Brown Boveri & Cie Equipment on printing machines to keep the paper feed constant by electrical means
US3784123A (en) * 1971-04-05 1974-01-08 Whiteley Ind Inc Tension control system
DE2231398A1 (en) * 1972-06-27 1974-01-17 Heinrich Gruenbaum DEVICE FOR BRAKING WITH ENERGY DECUPERATION
DE2349003C2 (en) * 1973-09-28 1975-10-23 Siemens Ag, 1000 Berlin Und 8000 Muenchen Winding or rewinding device with an unwinding device driven by a reversible DC motor
FI53562C (en) * 1973-10-18 1978-06-12 Ahlstroem Oy ANORDINATION FOER REGLERING AV SPAENNINGEN HOS PAPPER ELLER MOTSVARANDE SOM AVVINDAS FRAON EN RULLE
US4015794A (en) * 1975-09-15 1977-04-05 Butler Automatic, Inc. Web tension control system
JPS5438715A (en) * 1977-09-02 1979-03-23 Hitachi Ltd Frequency shift detector circuit
JPS5593756A (en) * 1979-01-01 1980-07-16 Tokyo Kikai Seisakusho:Kk Automatic tensile force controller for travelling paper at emergency stop of rotary press
US4199118A (en) * 1979-01-10 1980-04-22 The Black Clawson Company Method and apparatus for controlling the braking system for an unwinder
DE3021532C1 (en) * 1980-06-07 1981-11-19 Erwin Kampf Gmbh & Co Maschinenfabrik, 5276 Wiehl Unwinding device for webs, in particular plastic films
EP0122230A1 (en) * 1983-04-07 1984-10-17 SIG Schweizerische Industrie-Gesellschaft Tension controlling device in an elongate element

Also Published As

Publication number Publication date
GB2146805A (en) 1985-04-24
FR2552059A1 (en) 1985-03-22
NL8401246A (en) 1985-04-01
DE3417347A1 (en) 1985-04-11
GB8411387D0 (en) 1984-06-06
IT1199156B (en) 1988-12-30
JPS6061453A (en) 1985-04-09
AU3283284A (en) 1985-03-21
IT8448537A0 (en) 1984-07-10
FR2552059B1 (en) 1987-08-14

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee