GB458098A - Improvements in apparatus for the manufacture or treatment of filaments, threads, yarns and the like - Google Patents

Improvements in apparatus for the manufacture or treatment of filaments, threads, yarns and the like

Info

Publication number
GB458098A
GB458098A GB1692335A GB1692335A GB458098A GB 458098 A GB458098 A GB 458098A GB 1692335 A GB1692335 A GB 1692335A GB 1692335 A GB1692335 A GB 1692335A GB 458098 A GB458098 A GB 458098A
Authority
GB
United Kingdom
Prior art keywords
steam
twisting
thread
threads
thread member
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
GB1692335A
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.)
Henry Dreyfuss Associates LLC
Original Assignee
Henry Dreyfuss Associates LLC
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 Henry Dreyfuss Associates LLC filed Critical Henry Dreyfuss Associates LLC
Priority to GB1692335A priority Critical patent/GB458098A/en
Publication of GB458098A publication Critical patent/GB458098A/en
Expired legal-status Critical Current

Links

Classifications

    • DTEXTILES; PAPER
    • D01NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01HSPINNING OR TWISTING
    • D01H13/00Other common constructional features, details or accessories
    • D01H13/30Moistening, sizing, oiling, waxing, colouring, or drying yarns or the like as incidental measures during spinning or twisting
    • D01H13/302Moistening, e.g. for wet spinning

Landscapes

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

Abstract

<PICT:0458098/IV/1> Apparatus for steaming threads in cr<\>zepe and other twisting operations, and particularly suitable for use in the process of twisting cellulose acetate threads in the presence of wet steam as described in Specifications 437,019 and 438,590, [both in Group IX], comprises a steam supply chamber 1, a hollow thread member 9, through which thread can be passed, and a connecting member 6 joining them and arranged to supply steam to the thread member. The connecting member or the thread member or both are dimensioned, or made wholly or in part of material of high thermal conductivity, so as to ensure that the steam in the thread member is in a wet condition. An adjustable needle 8 co-operating with a seat, or other similar device, is provided to provide a pressure drop between the steam chamber and the thread member. A series of thread members 9 are preferably disposed on a twisting machine each with its inlet opening in line with a vertical twisting spindle 23 or a guide disposed above the spindle, and are supplied with steam from a single chamber 1. The twisting devices may be of the kind described in Specification 304,806, [Class 120 (ii)]. The apparatus may be employed in the process of stretching travelling threads described in Specification 438,584.
GB1692335A 1935-06-12 1935-06-12 Improvements in apparatus for the manufacture or treatment of filaments, threads, yarns and the like Expired GB458098A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1692335A GB458098A (en) 1935-06-12 1935-06-12 Improvements in apparatus for the manufacture or treatment of filaments, threads, yarns and the like

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1692335A GB458098A (en) 1935-06-12 1935-06-12 Improvements in apparatus for the manufacture or treatment of filaments, threads, yarns and the like

Publications (1)

Publication Number Publication Date
GB458098A true GB458098A (en) 1936-12-14

Family

ID=10086093

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1692335A Expired GB458098A (en) 1935-06-12 1935-06-12 Improvements in apparatus for the manufacture or treatment of filaments, threads, yarns and the like

Country Status (1)

Country Link
GB (1) GB458098A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2008025411A1 (en) * 2006-08-26 2008-03-06 Oerlikon Textile Gmbh & Co. Kg Process for thermal treatment of a moving yarn and also twisting machine for conducting the process

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2008025411A1 (en) * 2006-08-26 2008-03-06 Oerlikon Textile Gmbh & Co. Kg Process for thermal treatment of a moving yarn and also twisting machine for conducting the process
US7997055B2 (en) 2006-08-26 2011-08-16 Oerlikon Textile Gmbh & Co Kg Method for the thermal treatment of a running yarn and twisting machine for carrying out the method
CN101506425B (en) * 2006-08-26 2012-08-08 欧瑞康纺织有限及两合公司 Process for thermal treatment of a moving yarn and also twisting machine for conducting the process

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