CA1004841A - Noncircular air orifice in commingling jets for multifilament yarn - Google Patents

Noncircular air orifice in commingling jets for multifilament yarn

Info

Publication number
CA1004841A
CA1004841A CA195,368A CA195368A CA1004841A CA 1004841 A CA1004841 A CA 1004841A CA 195368 A CA195368 A CA 195368A CA 1004841 A CA1004841 A CA 1004841A
Authority
CA
Canada
Prior art keywords
commingling
noncircular
jets
multifilament yarn
air orifice
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
CA195,368A
Other versions
CA195368S (en
Inventor
Dick C. Vermeer
Gene J. Pontrelli
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.)
Honeywell International Inc
Original Assignee
Allied Chemical 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 Allied Chemical Corp filed Critical Allied Chemical Corp
Application granted granted Critical
Publication of CA1004841A publication Critical patent/CA1004841A/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
    • D02J1/08—Interlacing constituent filaments without breakage thereof, e.g. by use of turbulent air streams

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
CA195,368A 1973-03-22 1974-03-19 Noncircular air orifice in commingling jets for multifilament yarn Expired CA1004841A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US00343999A US3845528A (en) 1973-03-22 1973-03-22 Noncircular air orifice in commingling jets for multifilament yarn

Publications (1)

Publication Number Publication Date
CA1004841A true CA1004841A (en) 1977-02-08

Family

ID=23348596

Family Applications (1)

Application Number Title Priority Date Filing Date
CA195,368A Expired CA1004841A (en) 1973-03-22 1974-03-19 Noncircular air orifice in commingling jets for multifilament yarn

Country Status (12)

Country Link
US (1) US3845528A (en)
JP (1) JPS49125647A (en)
AT (1) AT340565B (en)
BE (1) BE812548A (en)
BR (1) BR7402231D0 (en)
CA (1) CA1004841A (en)
CH (1) CH574514A5 (en)
DE (1) DE2413718C2 (en)
FR (1) FR2222466B1 (en)
IT (1) IT1005605B (en)
LU (1) LU69673A1 (en)
NL (1) NL7403848A (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5212362A (en) * 1975-07-18 1977-01-29 Toray Industries Fluid treatment apparatus
US4141121A (en) * 1976-12-13 1979-02-27 Glen Raven Mills, Inc. Apparatus for producing fluid jet teased yarns from short/medium staple multifiber spun yarns
GB1566955A (en) * 1977-01-27 1980-05-08 Heathcoat & Co Ltd Heating and drawing of synthetic filaments
US4157606A (en) * 1977-09-09 1979-06-12 Akzona Incorporated Yarn tangling device
US4188692A (en) * 1979-03-26 1980-02-19 J. P. Stevens & Co., Inc. Air jet for yarn entanglement
US5216791A (en) * 1992-04-23 1993-06-08 E. I. Du Pont De Nemours And Company Synthetic yarn bulking jet apparatus
US5325572A (en) * 1992-06-23 1994-07-05 E. I. Du Pont De Nemours And Company Yarn treating jet
US6449938B1 (en) 2000-05-24 2002-09-17 Goulston Technologies, Inc. Advanced finish nozzle system

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1144093A (en) * 1966-02-09 1969-03-05 Bemberg Spa Device and method for treating a running artificial multifilamentary thread with a gas jet
US3473315A (en) * 1966-03-18 1969-10-21 Allied Chem Commingled crimped yarn
US3577615A (en) * 1969-06-11 1971-05-04 Allied Chem Process for comingling crimped yarn
US3659350A (en) * 1970-03-25 1972-05-02 Du Pont Yarn heating jet
US3750242A (en) * 1971-06-30 1973-08-07 Celanese Corp Yarn compacting apparatus

Also Published As

Publication number Publication date
AT340565B (en) 1977-12-27
FR2222466A1 (en) 1974-10-18
DE2413718A1 (en) 1974-10-03
BR7402231D0 (en) 1974-11-05
JPS49125647A (en) 1974-12-02
CH574514A5 (en) 1976-04-15
FR2222466B1 (en) 1977-09-23
LU69673A1 (en) 1974-10-17
NL7403848A (en) 1974-09-24
IT1005605B (en) 1976-09-30
BE812548A (en) 1974-09-20
US3845528A (en) 1974-11-05
DE2413718C2 (en) 1982-04-22
ATA231674A (en) 1977-04-15

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