[go: up one dir, main page]

ES373331A1 - Means and method of controlling the speed of a circular knitting machine - Google Patents

Means and method of controlling the speed of a circular knitting machine

Info

Publication number
ES373331A1
ES373331A1 ES373331A ES373331A ES373331A1 ES 373331 A1 ES373331 A1 ES 373331A1 ES 373331 A ES373331 A ES 373331A ES 373331 A ES373331 A ES 373331A ES 373331 A1 ES373331 A1 ES 373331A1
Authority
ES
Spain
Prior art keywords
speed
motor
vary
stop position
control apparatus
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
ES373331A
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.)
Bentley Engineering Co Ltd
Original Assignee
Bentley Engineering Co Ltd
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 Bentley Engineering Co Ltd filed Critical Bentley Engineering Co Ltd
Publication of ES373331A1 publication Critical patent/ES373331A1/en
Expired legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04B—KNITTING
    • D04B15/00—Details of, or auxiliary devices incorporated in, weft knitting machines, restricted to machines of this kind
    • D04B15/94—Driving-gear not otherwise provided for

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Knitting Machines (AREA)

Abstract

A circular knitting machine is driven at any selected one of a plurality of speeds from a source of power through a variable-speed hydraulic driver of the known pump and motor type (preferably a Carter Gear) which is automatically adjusted to give the selected running speed by control apparatus actuated from the main pattern drum of the machine. The pump is driven at contact speed from the source of power and the control apparatus acts through a relay to vary the pump output and thereby to vary the speed of the motor, the motor being connected to the needle cylinder. The control apparatus comprises a mechanism having a speed control member spring biassed to move from a stop position to vary the pump output, and a limit device adjustable from the pattern drum to provide alternative limits to movement of the control member away from the stop position. The control member is latched in the stop position by a latch which is released by a start button, and provision is made for stopping the motor at the will of an operator and upon functioning of a stop motion, and for a high speed, a low speed, and at least one intermediate speed.
ES373331A 1968-11-09 1969-11-07 Means and method of controlling the speed of a circular knitting machine Expired ES373331A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB53199/68A GB1248602A (en) 1968-11-09 1968-11-09 Means and method of controlling the speed of a circular knitting machine

Publications (1)

Publication Number Publication Date
ES373331A1 true ES373331A1 (en) 1972-04-16

Family

ID=10466969

Family Applications (1)

Application Number Title Priority Date Filing Date
ES373331A Expired ES373331A1 (en) 1968-11-09 1969-11-07 Means and method of controlling the speed of a circular knitting machine

Country Status (6)

Country Link
US (1) US3653231A (en)
CS (1) CS155221B2 (en)
DE (1) DE1956267A1 (en)
ES (1) ES373331A1 (en)
FR (1) FR2022965A1 (en)
GB (1) GB1248602A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3473308D1 (en) * 1983-12-19 1988-09-15 Watanabe Kutsushita Kogyo Co Jacquard circular knitting machine

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3158013A (en) * 1964-11-24 Monday
US1821502A (en) * 1930-11-13 1931-09-01 Waterbury Tool Co Controlling apparatus for variable speed transmissions
US1937077A (en) * 1931-03-03 1933-11-28 Lapointe Machine Tool Co Reversible hydraulic driving mechanism
US1908144A (en) * 1931-03-26 1933-05-09 Waterbury Tool Co Control apparatus for variable speed gears
US2161439A (en) * 1935-05-09 1939-06-06 Thoma Hans Control mechanism for hydraulic transmissions and pumps
US2177097A (en) * 1936-01-03 1939-10-24 Waterbury Tool Co Power transmission
US2192539A (en) * 1937-01-15 1940-03-05 Robert S Condon Transmission or the like
US2442822A (en) * 1944-07-06 1948-06-08 Mellor Bromley And Company Ltd Knitting machine
US2736178A (en) * 1954-11-17 1956-02-28 lawson
GB1016989A (en) * 1963-08-29 1966-01-12 Monk Sutton In Ashfield Ltd Sa Improvements in or relating to flat bed rib knitting machines
US3469418A (en) * 1966-12-29 1969-09-30 Gardinen U Dekowerke Zwickau V Apparatus for the regulation of knitting machines

Also Published As

Publication number Publication date
GB1248602A (en) 1971-10-06
DE1956267A1 (en) 1970-06-18
CS155221B2 (en) 1974-05-30
US3653231A (en) 1972-04-04
FR2022965A1 (en) 1970-08-07

Similar Documents

Publication Publication Date Title
ES426540A1 (en) Automatically operating speed-regulated positioning arrangement
SE7607531L (en) DEVICE FOR A STEPING AND AUTOMATIC FEEDING MACHINE FOR A STEPPER CARRIER
US2367492A (en) Machine tool control
GB1078073A (en) Improvements relating to thread delivery arrangement for circular knitting machines
ES371969A1 (en) Clutch controlled by engine speed and transmission selector
ES373331A1 (en) Means and method of controlling the speed of a circular knitting machine
GB1013596A (en) Cloth laying machine
US3349785A (en) Driving means control responsive to speed including light sensitive elements
ES419373A1 (en) Control means for the builder mechanism of textile yarn twister or like machine
GB1154866A (en) Device for Moving a Ring Rail or Spindle Rail of a Textile Machine
GB1007983A (en) Improvements in or relating to beaming machines
GB1097484A (en) Apparatus for adjusting the bearing pressure of a squeezing device for material in web form
GB628877A (en) Improvements in knitting machines and yarn furnishing devices therefor
GB1387198A (en) Machine tool slide feed and stop mechanism
GB1207851A (en) Apparatus control system and method
GB1129372A (en) Indexing mechanism
US2385734A (en) Clutch operating means
GB1275934A (en) A device for controlling the delivery of thread to a knitting machine
GB1111797A (en) A device for controlling the needle cylinder in circular knitting machines
US3401926A (en) Carriage control means for cloth laying machines
US2420024A (en) Grinding machine
GB992484A (en) Improvements relating to circular knitting machines
GB1387612A (en) Yarn feed devices
GB1235095A (en) Speed control for textile machines
ES359373A1 (en) A operating regulator device to produce the movement of an operating member at regulated intervals regarding time. (Machine-translation by Google Translate, not legally binding)