GB966148A - Strand annealers - Google Patents

Strand annealers

Info

Publication number
GB966148A
GB966148A GB36285/62A GB3628562A GB966148A GB 966148 A GB966148 A GB 966148A GB 36285/62 A GB36285/62 A GB 36285/62A GB 3628562 A GB3628562 A GB 3628562A GB 966148 A GB966148 A GB 966148A
Authority
GB
United Kingdom
Prior art keywords
strand
annealing
passageways
medium
apertures
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
GB36285/62A
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.)
Monsanto Co
Original Assignee
Monsanto 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 Monsanto Co filed Critical Monsanto Co
Publication of GB966148A publication Critical patent/GB966148A/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

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Treatment Of Fiber Materials (AREA)
  • Heat Treatment Of Strip Materials And Filament Materials (AREA)

Abstract

<PICT:0966148/C6-C7/1> Apparatus for the annealing of continuous strands consists of a pair of parallel passageways through which the heating medium is passed, the medium flowing in opposite directions in the two passages, and the passageways having apertures in their walls whereby the strand passes through the apparatus in a direction transverse to the flow of the medium. In one embodiment the passageways are formed by the legs of a U-shaped duct. Differential annealing of the strand may by brought about by allowing cold air to enter the apparatus with it, whereby annealing of the side remote from that on which the heating medium impinges is prevented. As illustrated, fan 18 circulates air past heater 20, downwards through passage 12 and upwards through passage 13. Strand 24 passes through rolls 25 and apertures 26, 27, 28. Heater 20 is controlled by probe 21.
GB36285/62A 1961-10-16 1962-09-24 Strand annealers Expired GB966148A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US145342A US3209467A (en) 1961-10-16 1961-10-16 Strand annealers

Publications (1)

Publication Number Publication Date
GB966148A true GB966148A (en) 1964-08-06

Family

ID=22512656

Family Applications (1)

Application Number Title Priority Date Filing Date
GB36285/62A Expired GB966148A (en) 1961-10-16 1962-09-24 Strand annealers

Country Status (2)

Country Link
US (1) US3209467A (en)
GB (1) GB966148A (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3346932A (en) * 1965-09-07 1967-10-17 Monsanto Co Methods for relaxing synthetic fiber filaments
US3448969A (en) * 1968-01-08 1969-06-10 Michigan Oven Co Fluid pressure sealing system for processing oven
US3633256A (en) * 1969-08-15 1972-01-11 Monsanto Co Orientation drawing chamber for fibers
GB1392063A (en) * 1971-06-02 1975-04-23 Hauni Werke Koerber & Co Kg Apparatus for applying a softener to a continuous strip of spread out filter tow
US4057909A (en) * 1976-02-13 1977-11-15 Raytheon Company Continuous drying hoods
US5524361A (en) * 1995-02-14 1996-06-11 George Koch Sons, Inc. Flatline method of drying wafers
US5756026A (en) * 1996-01-05 1998-05-26 Fiberco, Inc. Method for control of post molding fabric curl and distortion

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US507304A (en) * 1893-10-24 Apparatus for drying wool
US747788A (en) * 1902-11-08 1903-12-22 American Condensing Drier Company Drying apparatus.
DE652038C (en) * 1936-03-01 1937-10-23 C G Haubold A G Air duct for fabric tensioning and drying machines
US2308767A (en) * 1939-05-18 1943-01-19 Mark W Mayes Apparatus for dehydrating yarn
US2671968A (en) * 1950-03-23 1954-03-16 Heyl & Patterson Drier system
US2695252A (en) * 1951-06-13 1954-11-23 Nordisk Aluminium Ind As Method and furnace for heat-treatment of surface coatings on continuously moved strips
US2838420A (en) * 1956-08-23 1958-06-10 Kimberly Clark Co Method for drying impregnated porous webs
US2981629A (en) * 1960-04-05 1961-04-25 Lewis F Ginnette Process of dehydrating foams

Also Published As

Publication number Publication date
US3209467A (en) 1965-10-05

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