ES410465A1 - Perfeccionamientos en transductores-compensadores de la tension de hilos. - Google Patents

Perfeccionamientos en transductores-compensadores de la tension de hilos.

Info

Publication number
ES410465A1
ES410465A1 ES410465A ES410465A ES410465A1 ES 410465 A1 ES410465 A1 ES 410465A1 ES 410465 A ES410465 A ES 410465A ES 410465 A ES410465 A ES 410465A ES 410465 A1 ES410465 A1 ES 410465A1
Authority
ES
Spain
Prior art keywords
wire
tension
travelling
compensator
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
ES410465A
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.)
TECHNOFIL SpA
Original Assignee
TECHNOFIL SpA
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 TECHNOFIL SpA filed Critical TECHNOFIL SpA
Publication of ES410465A1 publication Critical patent/ES410465A1/es
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C49/00—Devices for temporarily accumulating material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C47/00—Winding-up, coiling or winding-off metal wire, metal band or other flexible metal material characterised by features relevant to metal processing only
    • B21C47/003—Regulation of tension or speed; Braking
    • 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

Abstract

Perfeccionamientos en transductores compensadores de la tensión de hilos en particular de hilos metálicos en una máquina para su elaboración, como una máquina estiradora del tipo que comprende una primera pluralidad de garruchas de reenvío dispuestas giratoriamente sobre un primer eje, una segunda pluralidad de garruchas de reenvío dispuestas giratoriamente sobre un segundo eje sustancialmente paralelo al primer eje, recibiendo dichas garruchas de la primera y segunda pluralidad el hilo de una primera polea de tracción y alimentando con dicho hilo una segunda polea de tracción, estando accionadas cada una de las poleas por un motor propio, estando previstos finalmente un órgano unido con al menos uno de dichos primero y segundo eje y apto para acrecentar la distancia entre ambos ejes y un dispositivo detector de la variación de tal distancia aptos para transmitirla traducida en una señal de comando a un dispositivo regulador que actúa sobre uno de dichos dos motores, caracterizados porque al menos una de dichas primera y segunda pluralidad de garruchas de reenvío, está soportada de forma que no impide pequeñas rotaciones y oscilaciones en torno a la dirección de avance del hilo entre dichas primera y segunda pluralidad de garruchas de reenvío que el órgano unido a al menos uno de dichos primero y segundo eje comprende un acumulador
ES410465A 1972-01-10 1973-01-09 Perfeccionamientos en transductores-compensadores de la tension de hilos. Expired ES410465A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT1501/72A IT960550B (it) 1972-01-10 1972-01-10 Perfezionamento ai trasduttori compensatori di tensione nelle macchine per la lavorazione del filo

Publications (1)

Publication Number Publication Date
ES410465A1 true ES410465A1 (es) 1975-12-16

Family

ID=11101476

Family Applications (1)

Application Number Title Priority Date Filing Date
ES410465A Expired ES410465A1 (es) 1972-01-10 1973-01-09 Perfeccionamientos en transductores-compensadores de la tension de hilos.

Country Status (19)

Country Link
US (1) US3994445A (es)
JP (1) JPS4880456A (es)
AR (1) AR197484A1 (es)
AT (1) AT320396B (es)
BE (1) BE793690A (es)
BR (1) BR7300183D0 (es)
CA (1) CA981624A (es)
CH (1) CH570334A5 (es)
DD (1) DD100886A5 (es)
DE (1) DE2300741A1 (es)
ES (1) ES410465A1 (es)
FR (1) FR2167848A5 (es)
GB (1) GB1409132A (es)
HU (1) HU175182B (es)
IT (1) IT960550B (es)
LU (1) LU66793A1 (es)
NL (1) NL7300320A (es)
PL (1) PL82441B1 (es)
SU (1) SU572185A3 (es)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4105488A (en) * 1976-02-03 1978-08-08 Akron Standard, Division Of Eagle-Picher Industries, Inc. Raw edge v-belt building apparatus
DE3013203C2 (de) * 1980-04-03 1984-07-12 Liba Maschinenfabrik Gmbh, 8674 Naila Geschwindigkeitsausgleichsvorrichtung für die Zuführung von Fäden zu einer Wirk- oder Webmaschine
US4561580A (en) * 1984-08-22 1985-12-31 Celanese Corporation Apparatus for measuring the tension in an endless elongate member
US5248104A (en) * 1988-05-03 1993-09-28 Berkenhoff Gmbh Wire-unwinding device
DE4104087A1 (de) * 1991-02-11 1991-08-29 Dirk Mankowski Elektronischer drahtzugregler - zum wickeln runder und eckiger spulenkoerper mit einem draht oder einer kunstfaser
US5261859A (en) * 1991-09-27 1993-11-16 Westinghouse Electric Corp. Adjustable pulleys for mail sorting system
US5384945A (en) * 1993-04-21 1995-01-31 United States Surgical Corporation Device for forming drilled needle blanks
IT1277237B1 (it) * 1995-11-22 1997-11-05 Santo Esposito Impianto per la preparazione di fili di acciaio,di ferro o materiali ferrosi in genere,all'operazione di trafilatura
WO2000035667A1 (en) * 1998-12-16 2000-06-22 Bartell Machinery Systems, Llc Festoonless tire bead winding system
CN102107226B (zh) * 2010-12-24 2012-07-11 玉溪玉杯金属制品有限公司 一种直进式拉丝机中金属丝张力检测及控制装置
CN104028573B (zh) * 2014-06-23 2015-09-09 贵州钢绳股份有限公司 钢丝放线张力自动调节方法及其装置
CN107265179B (zh) * 2017-08-01 2022-12-13 张家港市瑞昌智能机器系统有限公司 双轴四卷筒高速积线装置

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1966214A (en) * 1933-01-06 1934-07-10 Gen Electric Control system
US2203946A (en) * 1939-07-06 1940-06-11 D E Makepeace Company Heat-treating wire
US2741437A (en) * 1953-02-10 1956-04-10 Belden Mfg Co Constant tension take-up and let-off mechanism
US3028110A (en) * 1955-12-22 1962-04-03 Sucker Gmbh Geb System for the regulation of winding machines particularly for textile threads
US3059869A (en) * 1959-10-06 1962-10-23 Int Standard Electric Corp Tension control mechanism for winding machines
US3049308A (en) * 1960-01-21 1962-08-14 Nat Standard Co Festoon control system for haul-off apparatus
DE1958390U (de) * 1966-08-18 1967-04-06 Barmag Barmer Maschf Regeleinrichtung an aufwickelvorrichtungen fuer faeden oder fadenartige gebilde.

Also Published As

Publication number Publication date
NL7300320A (es) 1973-07-12
GB1409132A (en) 1975-10-08
PL82441B1 (es) 1975-10-31
SU572185A3 (ru) 1977-09-05
AR197484A1 (es) 1974-04-15
HU175182B (hu) 1980-05-28
AT320396B (de) 1975-02-10
CA981624A (en) 1976-01-13
DE2300741A1 (de) 1973-07-19
BE793690A (fr) 1973-05-02
LU66793A1 (es) 1973-03-19
FR2167848A5 (es) 1973-08-24
IT960550B (it) 1973-11-30
US3994445A (en) 1976-11-30
JPS4880456A (es) 1973-10-27
BR7300183D0 (pt) 1973-09-18
DD100886A5 (es) 1973-10-12
CH570334A5 (es) 1975-12-15

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19850228