GB1019818A - Method and apparatus for treating thermoplastic synthetic filaments particularly waste thermoplastic synthetic filaments - Google Patents

Method and apparatus for treating thermoplastic synthetic filaments particularly waste thermoplastic synthetic filaments

Info

Publication number
GB1019818A
GB1019818A GB2049464A GB2049464A GB1019818A GB 1019818 A GB1019818 A GB 1019818A GB 2049464 A GB2049464 A GB 2049464A GB 2049464 A GB2049464 A GB 2049464A GB 1019818 A GB1019818 A GB 1019818A
Authority
GB
United Kingdom
Prior art keywords
strand
filaments
thermoplastic synthetic
pair
stretched
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
GB2049464A
Other languages
English (en)
Inventor
Ernest Gardner Whalon
Thomas Reid
Anthony Joseph Osowski
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.)
Hale Manuf Co
Original Assignee
Hale Manuf 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 Hale Manuf Co filed Critical Hale Manuf Co
Publication of GB1019818A publication Critical patent/GB1019818A/en
Expired legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
    • D02J—FINISHING OR DRESSING OF FILAMENTS, YARNS, THREADS, CORDS, ROPES OR THE LIKE
    • D02J1/00—Modifying the structure or properties resulting from a particular structure; Modifying, retaining, or restoring the physical form or cross-sectional shape, e.g. by use of dies or squeeze rollers
    • D02J1/22—Stretching or tensioning, shrinking or relaxing, e.g. by use of overfeed and underfeed apparatus, or preventing stretch
    • D02J1/225—Mechanical characteristics of stretching apparatus
    • D—TEXTILES; PAPER
    • D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
    • D02J—FINISHING OR DRESSING OF FILAMENTS, YARNS, THREADS, CORDS, ROPES OR THE LIKE
    • D02J1/00—Modifying the structure or properties resulting from a particular structure; Modifying, retaining, or restoring the physical form or cross-sectional shape, e.g. by use of dies or squeeze rollers
    • D02J1/22—Stretching or tensioning, shrinking or relaxing, e.g. by use of overfeed and underfeed apparatus, or preventing stretch
    • D02J1/228—Stretching in two or more steps, with or without intermediate steps

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Separation, Recovery Or Treatment Of Waste Materials Containing Plastics (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Preliminary Treatment Of Fibers (AREA)
GB2049464A 1964-05-19 1964-05-19 Method and apparatus for treating thermoplastic synthetic filaments particularly waste thermoplastic synthetic filaments Expired GB1019818A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
LU46106 1964-05-19

Publications (1)

Publication Number Publication Date
GB1019818A true GB1019818A (en) 1966-02-09

Family

ID=19723795

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2049464A Expired GB1019818A (en) 1964-05-19 1964-05-19 Method and apparatus for treating thermoplastic synthetic filaments particularly waste thermoplastic synthetic filaments

Country Status (3)

Country Link
BE (1) BE647976A (zh)
GB (1) GB1019818A (zh)
LU (1) LU46106A1 (zh)

Also Published As

Publication number Publication date
LU46106A1 (zh) 1964-11-19
BE647976A (zh) 1964-11-16

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