GB881812A - Crimp setting apparatus - Google Patents

Crimp setting apparatus

Info

Publication number
GB881812A
GB881812A GB1479159A GB1479159A GB881812A GB 881812 A GB881812 A GB 881812A GB 1479159 A GB1479159 A GB 1479159A GB 1479159 A GB1479159 A GB 1479159A GB 881812 A GB881812 A GB 881812A
Authority
GB
United Kingdom
Prior art keywords
tow
pict
chute
duct
heated
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
GB1479159A
Inventor
Karl Wilhelm Gundlach
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.)
Solutia Inc
Original Assignee
Chemstrand Corp
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 Chemstrand Corp filed Critical Chemstrand Corp
Priority to GB1479159A priority Critical patent/GB881812A/en
Publication of GB881812A publication Critical patent/GB881812A/en
Expired legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
    • D02G—CRIMPING OR CURLING FIBRES, FILAMENTS, THREADS, OR YARNS; YARNS OR THREADS
    • D02G1/00—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics
    • D02G1/12—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics using stuffer boxes

Landscapes

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

Abstract

<PICT:0881812/IV (c)/1> <PICT:0881812/IV (c)/2> A heated, moist, freshly crimped and compacted filamentary tow is conducted through a predetermined space, as may be defined by an enclosed and elongated "shoot", wherein a gaseous medium (which may be heated) is passed through the tow to set the crimp therein. As shown, tow 11 is fed continuously by rolls 13, 14, into a compression chamber 16 and is guided therefrom by a chute 18 to a receptacle 17. Air preheated by fins 36 of heaters 34 in a duct 31 is drawn into and exhausted from chute 18 through aligned openings 22 and 23 having louvres 24: the air passes through the advancing tow, maintaining clearance therefor, as at 28, and is withdrawn through a duct 32 leading to a fan 37.
GB1479159A 1959-04-30 1959-04-30 Crimp setting apparatus Expired GB881812A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1479159A GB881812A (en) 1959-04-30 1959-04-30 Crimp setting apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1479159A GB881812A (en) 1959-04-30 1959-04-30 Crimp setting apparatus

Publications (1)

Publication Number Publication Date
GB881812A true GB881812A (en) 1961-11-08

Family

ID=10047547

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1479159A Expired GB881812A (en) 1959-04-30 1959-04-30 Crimp setting apparatus

Country Status (1)

Country Link
GB (1) GB881812A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3968877A (en) * 1970-08-17 1976-07-13 E. I. Du Pont De Nemours & Company High density tow cartons

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3968877A (en) * 1970-08-17 1976-07-13 E. I. Du Pont De Nemours & Company High density tow cartons

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