CA945353A - Air heating box for thermal treatment of filaments - Google Patents

Air heating box for thermal treatment of filaments

Info

Publication number
CA945353A
CA945353A CA117,041A CA117041A CA945353A CA 945353 A CA945353 A CA 945353A CA 117041 A CA117041 A CA 117041A CA 945353 A CA945353 A CA 945353A
Authority
CA
Canada
Prior art keywords
filaments
thermal treatment
air heating
heating box
box
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
CA117,041A
Other versions
CA117041S (en
Inventor
Heinz Treptow
Heinz Schippers
Benno Frank
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.)
Oerlikon Barmag AG
Original Assignee
Barmag Barmer Maschinenfabrik AG
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
Priority claimed from DE19702034610 external-priority patent/DE2034610A1/en
Priority claimed from DE19712102956 external-priority patent/DE2102956A1/en
Application filed by Barmag Barmer Maschinenfabrik AG filed Critical Barmag Barmer Maschinenfabrik AG
Application granted granted Critical
Publication of CA945353A publication Critical patent/CA945353A/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
    • D02J13/00—Heating or cooling the yarn, thread, cord, rope, or the like, not specific to any one of the processes provided for in this subclass
    • D02J13/001—Heating or cooling the yarn, thread, cord, rope, or the like, not specific to any one of the processes provided for in this subclass in a tube or vessel
    • 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
    • D02J1/224—Selection or control of the temperature during stretching

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
  • Treatment Of Fiber Materials (AREA)
CA117,041A 1970-07-13 1971-06-29 Air heating box for thermal treatment of filaments Expired CA945353A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19702034610 DE2034610A1 (en) 1970-07-13 1970-07-13 Synthetic fibre rovings heater box - for contactless heating of rovings prior to stretching or crimping
DE19712102956 DE2102956A1 (en) 1971-01-22 1971-01-22 Air heating box - for heating thermoplastic filaments providing uniform temp distribution

Publications (1)

Publication Number Publication Date
CA945353A true CA945353A (en) 1974-04-16

Family

ID=25759427

Family Applications (1)

Application Number Title Priority Date Filing Date
CA117,041A Expired CA945353A (en) 1970-07-13 1971-06-29 Air heating box for thermal treatment of filaments

Country Status (5)

Country Link
US (1) US3701268A (en)
CA (1) CA945353A (en)
CH (1) CH523355A (en)
FR (1) FR2101601A5 (en)
GB (1) GB1299337A (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4027466A (en) * 1975-06-17 1977-06-07 Heberlein Maschinenfabrik Ag Process for continuously treating thermoplastic yarns
US4244692A (en) * 1978-07-24 1981-01-13 Dixie Yarns, Inc. Process for manufacturing flame-retardant yarn
DE3328449C2 (en) * 1983-08-06 1986-02-27 Karl Mayer Textil-Maschinen-Fabrik Gmbh, 6053 Obertshausen Device for stretching and warping thermoplastic warp threads
EP0430132B1 (en) * 1989-12-01 1994-03-16 Barmag Ag False twist crimping machine for crimping synthetic yarns
US5349729A (en) * 1993-08-02 1994-09-27 Milliken Research Corporation Method to control drawing of a plurality of synthetic yarns
TW419540B (en) * 1993-08-09 2001-01-21 Teijin Seiki Co Ltd Method of yarn stretching and twisting and its device
DE202010005230U1 (en) * 2010-04-16 2010-06-24 Braun, Hannelore Wax melter
DE102011108112A1 (en) * 2011-07-20 2013-01-24 Oerlikon Textile Gmbh & Co. Kg Garnbehandlungskammer
DE102019003801A1 (en) * 2019-05-28 2020-12-03 Oerlikon Textile Gmbh & Co. Kg Heating device for heating a running thread
CN114635214A (en) * 2022-03-08 2022-06-17 福建欣美针纺有限公司 Add bullet machine network air supply system

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3318114A (en) * 1964-08-14 1967-05-09 Pottsville Bleaching And Dyein Method and apparatus for setting the color of dyed tubular fabrics

Also Published As

Publication number Publication date
GB1299337A (en) 1972-12-13
US3701268A (en) 1972-10-31
CH523355A (en) 1972-05-31
FR2101601A5 (en) 1972-03-31

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