ES380915A1 - Tape tension control apparatus - Google Patents

Tape tension control apparatus

Info

Publication number
ES380915A1
ES380915A1 ES380915A ES380915A ES380915A1 ES 380915 A1 ES380915 A1 ES 380915A1 ES 380915 A ES380915 A ES 380915A ES 380915 A ES380915 A ES 380915A ES 380915 A1 ES380915 A1 ES 380915A1
Authority
ES
Spain
Prior art keywords
roll
strip
tension
control apparatus
tension 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
ES380915A
Other languages
Spanish (es)
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.)
Nokia Spain SA
Original Assignee
Alcatel Espana SA
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 Alcatel Espana SA filed Critical Alcatel Espana SA
Publication of ES380915A1 publication Critical patent/ES380915A1/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B13/00—Apparatus or processes specially adapted for manufacturing conductors or cables
    • H01B13/06—Insulating conductors or cables
    • H01B13/08—Insulating conductors or cables by winding
    • H01B13/0858—Details of winding apparatus; Auxiliary devices
    • H01B13/0866—Brakes or tension regulating 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
    • B65H23/08—Registering, tensioning, smoothing or guiding webs longitudinally by retarding devices, e.g. acting on web-roll spindle acting on web roll being unwound

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Registering, Tensioning, Guiding Webs, And Rollers Therefor (AREA)
  • Controlling Rewinding, Feeding, Winding, Or Abnormalities Of Webs (AREA)
  • Rolls And Other Rotary Bodies (AREA)
  • Unwinding Webs (AREA)
  • Tension Adjustment In Filamentary Materials (AREA)
  • Unwinding Of Filamentary Materials (AREA)

Abstract

An apparatus for controlling the tension and acceleration of a strip being unwound from a spirally wound roll includes means for rotatably mounting the roll about its center, a stop member disposed against a peripherial portion of the circumference of the roll for establishing tension in the strip being unwound, means for allowing the center of the roll to approach the stop member as the diameter of the roll decreases, and brake means for applying braking force to each side of the roll for maintaining the tension of the strip at a constant level.
ES380915A 1969-06-18 1970-06-18 Tape tension control apparatus Expired ES380915A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB30938/69A GB1235439A (en) 1969-06-18 1969-06-18 An arrangement for controlling the acceleration and tension of strip material being unwound from a spirally wound pad

Publications (1)

Publication Number Publication Date
ES380915A1 true ES380915A1 (en) 1972-09-16

Family

ID=10315454

Family Applications (1)

Application Number Title Priority Date Filing Date
ES380915A Expired ES380915A1 (en) 1969-06-18 1970-06-18 Tape tension control apparatus

Country Status (12)

Country Link
US (1) US3669370A (en)
AT (1) AT307868B (en)
BE (1) BE752147A (en)
CH (1) CH520064A (en)
DE (1) DE2029568A1 (en)
ES (1) ES380915A1 (en)
FR (1) FR2046868B1 (en)
GB (1) GB1235439A (en)
NL (1) NL7008842A (en)
NO (1) NO132508C (en)
SE (1) SE356731B (en)
ZA (1) ZA703088B (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3868069A (en) * 1974-02-06 1975-02-25 Amp Inc Dereeling apparatus
US4706442A (en) * 1986-05-27 1987-11-17 Highlight Industries, Inc. Stretch film wrapping device
US5279472A (en) * 1989-12-12 1994-01-18 Kanzaki Paper Manufacturing Co., Ltd. Paper feeding device and an application thereof
AU676117B1 (en) * 1995-09-22 1997-02-27 Itw Limited Film stretching mechanism
ITMI20020120A1 (en) * 2002-01-24 2003-07-24 Leone Felisi S P A METHOD AND RELATED EQUIPMENT FOR DETENSIONING OF WIRES DURING A ROPE PRODUCTION PROCESS
TWI655150B (en) * 2015-12-01 2019-04-01 耐克創新有限合夥公司 Material tensioning system in manufacturing process and method of tensioning material
JP6598413B1 (en) * 2019-06-18 2019-10-30 宮▲崎▼機械システム株式会社 Taping device and tension detecting device

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1743501A (en) * 1925-12-14 1930-01-14 Augustus K Swortzel Braiding carrier
US1883222A (en) * 1931-01-12 1932-10-18 Wood Newspaper Mach Corp Paper roll braking device
US2622816A (en) * 1949-05-06 1952-12-23 Associated Patentees Inc Coil cradle
US3077069A (en) * 1961-03-27 1963-02-12 Davis & Furber Means for mounting a yarn spool in a spinning frame
US3468529A (en) * 1966-04-04 1969-09-23 Cutters Machine Co Inc Cloth laying machine having cloth roll supporting and feeding structure
US3497151A (en) * 1968-08-14 1970-02-24 Ontario Paper Co Ltd Paper machine winder
US3515183A (en) * 1968-08-14 1970-06-02 Purex Corp Ltd Winders for paper machines

Also Published As

Publication number Publication date
ZA703088B (en) 1971-01-27
GB1235439A (en) 1971-06-16
AT307868B (en) 1973-06-12
NO132508C (en) 1975-11-26
FR2046868A1 (en) 1971-03-12
NL7008842A (en) 1970-12-22
BE752147A (en) 1970-12-18
CH520064A (en) 1972-03-15
US3669370A (en) 1972-06-13
NO132508B (en) 1975-08-11
FR2046868B1 (en) 1973-01-12
SE356731B (en) 1973-06-04
DE2029568A1 (en) 1971-12-02

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