ES414512A1 - Method and an arrangement for controlling the tensioning force in an advancing yarn - Google Patents

Method and an arrangement for controlling the tensioning force in an advancing yarn

Info

Publication number
ES414512A1
ES414512A1 ES414512A ES414512A ES414512A1 ES 414512 A1 ES414512 A1 ES 414512A1 ES 414512 A ES414512 A ES 414512A ES 414512 A ES414512 A ES 414512A ES 414512 A1 ES414512 A1 ES 414512A1
Authority
ES
Spain
Prior art keywords
yarn
advancing
retardation
arrangement
controlling
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
ES414512A
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.)
Bleiche AG
Original Assignee
Bleiche AG
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 Bleiche AG filed Critical Bleiche AG
Publication of ES414512A1 publication Critical patent/ES414512A1/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
    • B65H59/00—Adjusting or controlling tension in filamentary material, e.g. for preventing snarling; Applications of tension indicators
    • B65H59/10—Adjusting or controlling tension in filamentary material, e.g. for preventing snarling; Applications of tension indicators by devices acting on running material and not associated with supply or take-up devices
    • 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
    • B65H59/10—Adjusting or controlling tension in filamentary material, e.g. for preventing snarling; Applications of tension indicators by devices acting on running material and not associated with supply or take-up devices
    • B65H59/20—Co-operating surfaces mounted for relative movement
    • B65H59/22—Co-operating surfaces mounted for relative movement and arranged to apply pressure to material
    • B65H59/24—Surfaces movable automatically to compensate for variation in 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
    • B65H2553/00—Sensing or detecting means
    • B65H2553/10—Sensing or detecting means using fluids, e.g. pneumatics
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2555/00—Actuating means
    • B65H2555/10—Actuating means linear
    • B65H2555/11—Actuating means linear pneumatic, e.g. inflatable elements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2701/00—Handled material; Storage means
    • B65H2701/30—Handled filamentary material
    • B65H2701/31—Textiles threads or artificial strands of filaments

Abstract

An advancing yarn passes through yarn retardation means and pneumatic yarn tension sensing means. A stream of pressurized medium is directed against the yarn deflecting the same and suffering as a result of said deflection a pressure drop which is transmitted to actuation means which adjust the retardation force exerted by the retardation means upon the advancing yarn, so as to maintain the yarn tension on a preselected level. There are also provided means for automatic shut-off of the yarn advancing means in case of yarn breakage.
ES414512A 1972-05-15 1973-05-08 Method and an arrangement for controlling the tensioning force in an advancing yarn Expired ES414512A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH719972A CH538417A (en) 1972-05-15 1972-05-15 Method and device for regulating the tensile force of a running thread

Publications (1)

Publication Number Publication Date
ES414512A1 true ES414512A1 (en) 1976-06-01

Family

ID=4321422

Family Applications (1)

Application Number Title Priority Date Filing Date
ES414512A Expired ES414512A1 (en) 1972-05-15 1973-05-08 Method and an arrangement for controlling the tensioning force in an advancing yarn

Country Status (10)

Country Link
US (1) US3819097A (en)
JP (1) JPS4954647A (en)
BE (1) BE799562A (en)
CH (1) CH538417A (en)
CS (1) CS172975B2 (en)
DE (1) DE2323081A1 (en)
ES (1) ES414512A1 (en)
FR (1) FR2185282A5 (en)
GB (1) GB1378135A (en)
IT (1) IT986686B (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL7505279A (en) * 1975-05-06 1976-11-09 Philips Nv WRAPPING DEVICE.
DE2704874C2 (en) * 1977-02-05 1983-10-20 W. Schlafhorst & Co, 4050 Mönchengladbach Closed pneumatic loading device for thread brakes
IT1218170B (en) * 1986-10-11 1990-04-12 Murata Machinery Ltd PROCEDURE FOR WINDING WIRE IN AUTOMATIC WINDING MACHINE AND RELATED CONTROL DEVICE
SE468519B (en) * 1987-05-27 1993-02-01 Rydborn S A O TRAD SIGNAL SENSORS AT TRAADBROMS
US5310105A (en) * 1993-05-17 1994-05-10 Mills William D Stock material strip feed controller
US5826773A (en) * 1997-01-31 1998-10-27 Straemke; Siegfried Rope material transfer structure

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3385491A (en) * 1966-07-13 1968-05-28 Du Pont Apparatus for feeding fibers
GB1209315A (en) * 1967-04-21 1970-10-21 English Electric Co Ltd Fluidic operated thread tensioning devices
GB1195123A (en) * 1967-05-16 1970-06-17 Int Computers Ltd Improvements in Tape Handling Apparatus.
US3558026A (en) * 1967-09-25 1971-01-26 Rosen Karl I J Yarn feeder
US3534922A (en) * 1968-03-11 1970-10-20 Leesona Corp Strand control apparatus
US3672588A (en) * 1970-09-08 1972-06-27 Leesona Corp Strand control apparatus

Also Published As

Publication number Publication date
CS172975B2 (en) 1977-01-28
CH538417A (en) 1973-06-30
DE2323081A1 (en) 1973-12-06
FR2185282A5 (en) 1973-12-28
GB1378135A (en) 1974-12-18
US3819097A (en) 1974-06-25
BE799562A (en) 1973-08-31
JPS4954647A (en) 1974-05-28
IT986686B (en) 1975-01-30

Similar Documents

Publication Publication Date Title
GB963686A (en) Improvements in or relating to friction welding
GB988721A (en) Web feeding system
GB1058883A (en) Improvements in or relating to apparatus for periodically operating on webs
GB1061787A (en) Improved apparatus for controlling the tension in a web
ES414512A1 (en) Method and an arrangement for controlling the tensioning force in an advancing yarn
ES410465A1 (en) Compensator for controlling the tension of a wire travelling through a wire-working machine
ES439434A1 (en) Wide belt grinding machine includng means to relieve tension on the belt in case of power failure
GB1370460A (en) Webhandling apparatus
GB1374785A (en) Apparatus for delivering yarn at a substantially constant throughput and tension
ES459065A1 (en) Brake with anti-locking and reapplication control and method
ES415232A1 (en) Method for interlacing strands of a textile yarn
GB1432507A (en) Method of and device for controlling the tension in a running thread
GB1166549A (en) Improvements in Tensioning Devices for a Number of Strips being Wound on a Mandrel
ES448540A1 (en) Method for introducing a yarn into a pneumatic yarn texturing means
GB742895A (en) Improvements in pneumatic yarn tensioning devices
GB1237891A (en)
GB828504A (en) Improvements in belt or like tensioning means in spinning or twisting machines
ES354645A1 (en) Apparatus for compensating for the effects of non-circularity of unwinding rolls
FR2101168A1 (en) Steel wire reinforced sheet - by enclosing guided wires in plastic carrier material and passing wire and plastic material thr
GB1360191A (en) Web feeding
GB1280352A (en) Improvements in or relating to textile web winding apparatus
GB1143950A (en) Improvements in or relating to yarn-feed devices
ES403469A1 (en) Device for regulating the winding tension of guided material in the form of a web
NL7112380A (en) Yarn brake - with fixed thread guides moving thread guides and rotating coil acting on moving thread guides
GB1092349A (en) Device for winding yarn onto a spool by means of a ring