GB1423282A - Motion of letting off warp from a warp beam of a loom - Google Patents

Motion of letting off warp from a warp beam of a loom

Info

Publication number
GB1423282A
GB1423282A GB2629073A GB2629073A GB1423282A GB 1423282 A GB1423282 A GB 1423282A GB 2629073 A GB2629073 A GB 2629073A GB 2629073 A GB2629073 A GB 2629073A GB 1423282 A GB1423282 A GB 1423282A
Authority
GB
United Kingdom
Prior art keywords
arm
warp
eccentric
motion
june
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
GB2629073A
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.)
Vyzkumny Ustav Bavlnarsky AS
Original Assignee
Vyzkumny Ustav Bavlnarsky AS
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 Vyzkumny Ustav Bavlnarsky AS filed Critical Vyzkumny Ustav Bavlnarsky AS
Publication of GB1423282A publication Critical patent/GB1423282A/en
Expired legal-status Critical Current

Links

Classifications

    • 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)
  • Looms (AREA)

Abstract

1423282 Let-off motions VYZKUMNY USTAV BAVLNARSKY 1 June 1973 [2 June 1972] 26290/73 Heading D1E [Also in Division F2] In a positive let-off motion, a constantly rotating body 9 has an eccentric member 18 movable transversely to the axis of rotation 20 of body 9 and whose eccentricity is controlled by the position of back-rest 4, the eccentric 18 oscillating an arm 25, as the body 9 rotates, which arm 25 drives, through a one-way clutch 24, shaft 26 and worm 38 the warp beam 2. The back rest 4 is mounted on a spring loaded pivoted arm 5 which has a side arm 8 pressing on a spring loaded plunger 17 which acts through a pivoted bell-crank lever (11) Fig. 3 (not shown) in body 9 to control the eccentricity of eccentric 18.
GB2629073A 1972-06-02 1973-06-01 Motion of letting off warp from a warp beam of a loom Expired GB1423282A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CS723813A CS200288B1 (en) 1972-06-02 1972-06-02 Warp lrt-off mechanism from warm beam of weaving machine

Publications (1)

Publication Number Publication Date
GB1423282A true GB1423282A (en) 1976-02-04

Family

ID=5379315

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2629073A Expired GB1423282A (en) 1972-06-02 1973-06-01 Motion of letting off warp from a warp beam of a loom

Country Status (9)

Country Link
US (1) US3921676A (en)
JP (1) JPS4947655A (en)
AT (1) AT325534B (en)
CH (1) CH561309A5 (en)
CS (1) CS200288B1 (en)
DE (1) DE2327326A1 (en)
ES (1) ES415455A1 (en)
GB (1) GB1423282A (en)
IT (1) IT988893B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112267195A (en) * 2020-10-20 2021-01-26 王智飞 Yarn pushing and pressing mechanism based on textile machine

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH635627A5 (en) * 1979-03-01 1983-04-15 Sulzer Ag DEVICE FOR ADJUSTING THE TENSION OF A TENSIONING BOOM OF A LOOPPING MACHINE.
JPS56132734U (en) * 1980-03-05 1981-10-08
JPS5712501A (en) * 1980-06-26 1982-01-22 Chuo Rika Kk Temperature measuring resistor
CN102733049B (en) * 2012-07-24 2014-02-19 江苏万工科技集团有限公司 Damping cylinder device with swinging rear beam
CN105155110B (en) * 2015-09-24 2018-01-12 湖州现代纺织机械有限公司 A kind of multi-functional warp beam back beam device

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2635646A (en) * 1951-07-25 1953-04-21 Crompton & Knowles Loom Works Letoff mechanism for looms
US2819734A (en) * 1953-02-21 1958-01-14 Sulzer Ag Apparatus for controlling the warp in a loom for weaving
US2920659A (en) * 1956-04-13 1960-01-12 Sulzer Ag Warp control device
US2878839A (en) * 1957-04-11 1959-03-24 Draper Corp Let-off means for strand or sheet material
US2946352A (en) * 1959-04-13 1960-07-26 Irma B Mckeown Loom let-off mechanism
US3122172A (en) * 1959-11-13 1964-02-25 Rueti Ag Maschf Let-off motion for looms

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112267195A (en) * 2020-10-20 2021-01-26 王智飞 Yarn pushing and pressing mechanism based on textile machine

Also Published As

Publication number Publication date
CH561309A5 (en) 1975-04-30
JPS4947655A (en) 1974-05-08
DE2327326A1 (en) 1973-12-13
IT988893B (en) 1975-04-30
CS200288B1 (en) 1980-09-15
ES415455A1 (en) 1976-02-16
AT325534B (en) 1975-10-27
US3921676A (en) 1975-11-25

Similar Documents

Publication Publication Date Title
GB1423282A (en) Motion of letting off warp from a warp beam of a loom
GB1430820A (en) Warp let-off mechanism for looms
GB1393629A (en) Control devices for axial piston machines
GB1254895A (en) Animated toy
GB1387968A (en) Looms
US2924107A (en) Control mechanism for the displacements of a machine part
GB1300622A (en) Let-off motion in loom
GB1462970A (en) Weaving loom with several heald shafts
GB1434869A (en) Method and apparatus for moving a knitting needle of a shuttle less loom
GB1492512A (en) Mechanism for driving the nipper shaft of a comber
GB1418065A (en) Device for converting rotary motion into oscillating motion in a narrow fabric loom
GB1488869A (en) Terry motion for loom
GB1094084A (en) Improvements in or relating to beat-up mechanisms for looms
GB1232380A (en)
GB971914A (en) Sewing machine for effecting one or multiplethread overedge stitching on hides and skins or knitted fabrics having counter-rotating work feed cups
DE1929413B2 (en) Stepless height adjuster for seats etc. - has compensation of radial movement, with only rotary motions transferred or part via eccentric supporting part
GB1369301A (en) Loom weft stop motion
SE303979B (en)
ES315524A1 (en) Improvements in or relating to rapier looms
GB1134786A (en) Loom
FR2088730A5 (en) Cutting the pile of velvet fabrics
GB1224106A (en) Beat-up motions for looms
GB1267283A (en) Variable speed film movement mechanism
CA978058A (en) Weft control mechanism for shuttleless looms
GB1290992A (en)

Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee