GB1131268A - Apparatus for stuffer crimping yarns - Google Patents

Apparatus for stuffer crimping yarns

Info

Publication number
GB1131268A
GB1131268A GB43437/66A GB4343766A GB1131268A GB 1131268 A GB1131268 A GB 1131268A GB 43437/66 A GB43437/66 A GB 43437/66A GB 4343766 A GB4343766 A GB 4343766A GB 1131268 A GB1131268 A GB 1131268A
Authority
GB
United Kingdom
Prior art keywords
core
yarn
maintain
arm
withdrawal
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
GB43437/66A
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.)
Joseph Bancroft and Sons Co
Original Assignee
Joseph Bancroft and Sons Co
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 Joseph Bancroft and Sons Co filed Critical Joseph Bancroft and Sons Co
Publication of GB1131268A publication Critical patent/GB1131268A/en
Expired legal-status Critical Current

Links

Classifications

    • DTEXTILES; PAPER
    • D02YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
    • D02GCRIMPING OR CURLING FIBRES, FILAMENTS, THREADS, OR YARNS; YARNS OR THREADS
    • D02G1/00Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics
    • D02G1/12Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics using stuffer boxes
    • D02G1/125Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics using stuffer boxes including means for monitoring or controlling yarn processing

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
  • Treatment Of Fiber Materials (AREA)

Abstract

1,131,268. Crimping yarns. JOSEPH BANCROFT & SONS Co. 28 Sept., 1966 [18 Oct., 1965], No. 43437/66. Heading D1F. In a stuffer-box crimper, the height of a core of crimped yarn in the upper, discharge end of the tubular compression chamber is sensed by an upper feeler arm projecting through a vertical slot in one wall of the chamber and resting on the core. The arm is adjustably weighted so as to maintain a selected back-pressure on the core and its movements are communicated to a control pulley, on an adjustably weighted, lower arm of the feeler, the position of which is thereby adjusted so as to tighten or loosen a belt drive to feed (or withdrawal) rollers to adjust correctively the ratio of the yarn feed with respect to yarn withdrawal so as to maintain the end of the core at a constant level.
GB43437/66A 1965-10-18 1966-09-28 Apparatus for stuffer crimping yarns Expired GB1131268A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US497021A US3353242A (en) 1965-10-18 1965-10-18 Feed control for stuffer crimper

Publications (1)

Publication Number Publication Date
GB1131268A true GB1131268A (en) 1968-10-23

Family

ID=23975144

Family Applications (1)

Application Number Title Priority Date Filing Date
GB43437/66A Expired GB1131268A (en) 1965-10-18 1966-09-28 Apparatus for stuffer crimping yarns

Country Status (5)

Country Link
US (1) US3353242A (en)
CH (1) CH461018A (en)
DE (1) DE1660226A1 (en)
FR (1) FR1500492A (en)
GB (1) GB1131268A (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3413696A (en) * 1966-08-11 1968-12-03 Du Pont Apparatus for crimping yarn suitable for producing crepe fabrics
DE2000555A1 (en) * 1969-01-20 1970-07-23 Elitex Zd Y Textilniho Strojir Device for the automatic control of the yarn delivery in a yarn storage container on textile machines, in which an interruption in the processed yarn is eliminated without interrupting the operation of the machine
US3675286A (en) * 1970-11-12 1972-07-11 Bancroft & Sons Co J Synchronizing yarn winding to stuffer crimper output
US3777338A (en) * 1972-09-18 1973-12-11 Allied Chem Electronic-pneumatic yarn plug control system for yarn texturing device
FR2543178B1 (en) * 1983-03-22 1986-03-07 Inst Textile De France METHOD AND MAT FOR HOLDING A TEXTILE ARTICLE DURING PROCESSING

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL95582C (en) * 1953-08-06
US2740992A (en) * 1955-03-01 1956-04-10 Bancroft & Sons Co J Crimping and winding apparatus
GB857974A (en) * 1958-11-25 1961-01-04 Scragg & Sons Improvements in apparatus for crimping textile yarns
US3200466A (en) * 1963-07-01 1965-08-17 Bancroft & Sons Co J Apparatus for crimping filaments

Also Published As

Publication number Publication date
US3353242A (en) 1967-11-21
CH461018A (en) 1968-08-15
DE1660226A1 (en) 1972-02-10
FR1500492A (en) 1967-11-03

Similar Documents

Publication Publication Date Title
US3200466A (en) Apparatus for crimping filaments
GB754595A (en) Improvements in or relating to apparatus for crimping filament tow or yarn
GB1474497A (en) Cylindrical baffle for yarn texturing air jet
ES461634A1 (en) Yarn feed control system
US2758357A (en) Apparatus for treating continuous strip material
GB869327A (en) Improvements in stuffing box crimpers for fibrous material
GB1131268A (en) Apparatus for stuffer crimping yarns
US3636149A (en) Crimping of yarn
US3406436A (en) Crimping process
US3248770A (en) Crimping apparatus
GB1208013A (en) Method and apparatus for treating stuffer-box crimped yarn
GB1315912A (en) Unwinding machine
GB857974A (en) Improvements in apparatus for crimping textile yarns
GB1391273A (en) Textile machines
GB1431138A (en) Method and apparatus for crimping synthetic yarns
GB1345648A (en) Yarn storage feeders
GB1138847A (en) Apparatus for crimping textile filaments
ES396742A1 (en) Small denier stuffer crimper and method
GB1132984A (en) Process and apparatus for opening tow
US3936917A (en) Automatic gate loading control for stuffer box texturing machine
US4337557A (en) Method and apparatus for texturizing thermoplastic yarn
FR2106615A1 (en) Weft store - prior to weft feed drawing
GB1158647A (en) Improvements in or relating to Supplying Wire from a Coil
GB1166720A (en) Improvements in or relating to the Crimping of Yarn
GB1274131A (en) Yarn sensing device for stuffer crimper