CA1052460A - Warp tension controller - Google Patents

Warp tension controller

Info

Publication number
CA1052460A
CA1052460A CA241,776A CA241776A CA1052460A CA 1052460 A CA1052460 A CA 1052460A CA 241776 A CA241776 A CA 241776A CA 1052460 A CA1052460 A CA 1052460A
Authority
CA
Canada
Prior art keywords
output
warp tension
operational amplifier
loom
voltage
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
CA241,776A
Other languages
English (en)
French (fr)
Inventor
Adrianus H. Van Duynhoven
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.)
Rueti Te Strake BV
Original Assignee
Rueti Te Strake BV
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 Rueti Te Strake BV filed Critical Rueti Te Strake BV
Application granted granted Critical
Publication of CA1052460A publication Critical patent/CA1052460A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D15/00—Control of mechanical force or stress; Control of mechanical pressure
    • G05D15/01—Control of mechanical force or stress; Control of mechanical pressure characterised by the use of electric means
    • D—TEXTILES; PAPER
    • D03—WEAVING
    • D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
    • D03D49/00—Details or constructional features not specially adapted for looms of a particular type
    • D03D49/04—Control of the tension in warp or cloth
    • D03D49/06—Warp let-off mechanisms

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Looms (AREA)
CA241,776A 1975-02-25 1975-12-15 Warp tension controller Expired CA1052460A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7502247A NL7502247A (nl) 1975-02-25 1975-02-25 Kettingspanningregelaar.

Publications (1)

Publication Number Publication Date
CA1052460A true CA1052460A (en) 1979-04-10

Family

ID=19823256

Family Applications (1)

Application Number Title Priority Date Filing Date
CA241,776A Expired CA1052460A (en) 1975-02-25 1975-12-15 Warp tension controller

Country Status (10)

Country Link
JP (1) JPS5199156A (th)
BR (1) BR7508591A (th)
CA (1) CA1052460A (th)
CH (1) CH607774A5 (th)
DE (1) DE2555985A1 (th)
FR (1) FR2302365A1 (th)
GB (1) GB1526968A (th)
IN (1) IN145938B (th)
IT (1) IT1054767B (th)
NL (1) NL7502247A (th)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4332352A (en) * 1981-01-30 1982-06-01 Honeywell Inc. Multistage thermostat using integral initiation change means
JPH0694614B2 (ja) 1983-02-25 1994-11-24 津田駒工業株式会社 織機の電動送り出し方法およびその装置

Also Published As

Publication number Publication date
NL7502247A (nl) 1976-08-27
CH607774A5 (en) 1978-10-31
FR2302365B3 (th) 1980-06-27
IT1054767B (it) 1981-11-30
GB1526968A (en) 1978-10-04
DE2555985A1 (de) 1976-09-02
JPS5199156A (th) 1976-09-01
FR2302365A1 (fr) 1976-09-24
IN145938B (th) 1979-01-20
BR7508591A (pt) 1976-08-24

Similar Documents

Publication Publication Date Title
EP0097939B1 (en) Apparatus for detecting weft yarn in jet looms
US4015178A (en) Reference value transmitter for a phase clipping control for starting a squirrel cage-asynchronous motor
CA1052460A (en) Warp tension controller
IL44509A (en) Sensitive pulse threshold detector
US4031923A (en) Warp tension controller
US2542499A (en) Automatic control for gas turbines
US3011572A (en) System for filling a plurality of receptacles with equal weights of material
US4011490A (en) Apparatus for immobilizing a working shaft at a predetermined angular position
US3550014A (en) Electronic control apparatus having improved transfer means
US3277438A (en) Method and apparatus for programmed gain control of a seismic amplifier
JPS5521358A (en) Apparatus for controlling operation of take-up motion
JPS576448A (en) Operation controlling device of picture recording and reproducing device
SU845075A2 (ru) Устройство дл магнитошумовой структуро-СКОпии фЕРРОМАгНиТНыХ МАТЕРиАлОВ
FR2454105A1 (fr) Dispositif photorecepteur a faible bruit
SU1338000A1 (ru) Квадратурный усилитель мощности с автоматической регулировкой усилени
YU193880A (en) Circuit assembly for input voltage control
SU1724505A1 (ru) Рельсова цепь
JPS56111111A (en) Automatic recording level setter
JPS6245015Y2 (th)
SU412662A1 (th)
GB1334571A (en) Circuit for stabilising electricity supply reactive power
SU426300A1 (ru) Усилитель для устройства магнитной записи
JPS5465202A (en) Controller for turbine for actuation of water supply pump
SU129703A1 (ru) Система динамического АРУ
GB2097620A (en) Electronic apparatus and methods for gain control