GB1314979A - Methods of and apparatus for drawtwisting textile yarns or filament - Google Patents

Methods of and apparatus for drawtwisting textile yarns or filament

Info

Publication number
GB1314979A
GB1314979A GB5139069A GB1314979DA GB1314979A GB 1314979 A GB1314979 A GB 1314979A GB 5139069 A GB5139069 A GB 5139069A GB 1314979D A GB1314979D A GB 1314979DA GB 1314979 A GB1314979 A GB 1314979A
Authority
GB
United Kingdom
Prior art keywords
drawtwisting
filament
methods
textile yarns
build
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
GB5139069A
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.)
TMM Research Ltd
Original Assignee
TMM Research 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 TMM Research Ltd filed Critical TMM Research Ltd
Publication of GB1314979A publication Critical patent/GB1314979A/en
Expired legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01H—SPINNING OR TWISTING
    • D01H1/00—Spinning or twisting machines in which the product is wound-up continuously
    • D01H1/14—Details
    • D01H1/20—Driving or stopping arrangements
    • D01H1/28—Driving or stopping arrangements for two or more machine elements possessing different characteristics but in operative association
    • D01H1/30—Driving or stopping arrangements for two or more machine elements possessing different characteristics but in operative association with two or more speeds; with variable-speed arrangements
    • D01H1/305—Speed control of the spindles in response to the displacements of the ring rail

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Spinning Or Twisting Of Yarns (AREA)

Abstract

1314979 Ring spinning T M M (RESEARCH) Ltd 13 Oct 1970 [20 Oct 1969] 51390/69 Heading DID The spindle speed of a ring spinning spindle is gradually increased from the commencement of package build to a maximum during an initial portion of the build, and is then gradually decreased during a part of the whole of the remainder of package build. The rates of increase and decrease of spindle speed may be constant.
GB5139069A 1969-10-20 1969-10-20 Methods of and apparatus for drawtwisting textile yarns or filament Expired GB1314979A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB5139069 1969-10-20

Publications (1)

Publication Number Publication Date
GB1314979A true GB1314979A (en) 1973-04-26

Family

ID=10459810

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5139069A Expired GB1314979A (en) 1969-10-20 1969-10-20 Methods of and apparatus for drawtwisting textile yarns or filament

Country Status (5)

Country Link
US (1) US3724197A (en)
CH (1) CH530483A (en)
DE (1) DE2050957A1 (en)
FR (1) FR2064444B1 (en)
GB (1) GB1314979A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0321124A3 (en) * 1987-12-04 1990-11-14 Daishin Denko Company Limited Speed control means and apparatus for a repeatable material processing apparatus
US5562390A (en) * 1995-01-24 1996-10-08 Mcneilus Truck And Manufacturing, Inc. Detachable truck body and handling mechanism

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US630567A (en) * 1898-04-14 1899-08-08 Henry B Sawyer Electrically-driven spindle.
DE485820C (en) * 1927-11-05 1929-11-05 Siemens Schuckertwerke Akt Ges Regulator for ring spinning machines
DE557421C (en) * 1930-12-14 1932-08-23 Siemens Schuckertwerke Akt Ges Spin regulator
US1965163A (en) * 1933-05-11 1934-07-03 Whitin Machine Works Two speed drive for spinning frames
BE554566A (en) * 1956-02-08
DE1273389B (en) * 1963-01-30 1968-07-18 Zinser Textilmaschinen Gmbh Draw twisting machine
BE663978A (en) * 1964-05-15
GB1198056A (en) * 1966-09-01 1970-07-08 Ici Ltd Improvements in or relating to Over-End Winding of Yarn
US3526244A (en) * 1968-04-18 1970-09-01 Burlington Industries Inc Card programming and control system

Also Published As

Publication number Publication date
DE2050957A1 (en) 1971-04-29
FR2064444B1 (en) 1973-12-21
CH530483A (en) 1972-11-15
US3724197A (en) 1973-04-03
FR2064444A1 (en) 1971-07-23

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PLNP Patent lapsed through nonpayment of renewal fees