US3842468A - Method and apparatus to prevent melted yarn when stopped in a high temperature yarn texturing jet - Google Patents

Method and apparatus to prevent melted yarn when stopped in a high temperature yarn texturing jet Download PDF

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Publication number
US3842468A
US3842468A US00353278A US35327873A US3842468A US 3842468 A US3842468 A US 3842468A US 00353278 A US00353278 A US 00353278A US 35327873 A US35327873 A US 35327873A US 3842468 A US3842468 A US 3842468A
Authority
US
United States
Prior art keywords
yarn
high temperature
jet device
texturing jet
entry
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 - Lifetime
Application number
US00353278A
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English (en)
Inventor
D Harrison
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.)
Allied Corp
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
Priority to US00353278A priority Critical patent/US3842468A/en
Priority to GB864574A priority patent/GB1442719A/en
Priority to CA193,624A priority patent/CA999126A/en
Priority to BR2273/74A priority patent/BR7402273D0/pt
Priority to FR7410640A priority patent/FR2226490B1/fr
Priority to CH472374A priority patent/CH571593A5/xx
Priority to DE2416416A priority patent/DE2416416A1/de
Priority to IT21679/74A priority patent/IT1007970B/it
Priority to DE2419105A priority patent/DE2419105C2/de
Priority to AT332574A priority patent/AT335040B/de
Priority to NL7405423A priority patent/NL7405423A/xx
Priority to BE143452A priority patent/BE814005A/xx
Priority to LU69907A priority patent/LU69907A1/xx
Priority to JP49045182A priority patent/JPS5012361A/ja
Application granted granted Critical
Publication of US3842468A publication Critical patent/US3842468A/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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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
    • D02G1/16—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics using jets or streams of turbulent gases, e.g. air, steam
    • D02G1/161—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics using jets or streams of turbulent gases, e.g. air, steam yarn crimping air jets

Definitions

  • the prior art high temperature fluid such as steam
  • texturing jets such as the above-mentioned Longbottom jet are presently used to texture a continuous running length of nylon yarn to bulk it so that it can be tufted or woven into carpets.
  • These prior art jets use superheated steam at a temperature greater than the yarn melting point.
  • heat transfer to the yarn is insufficient to melt it.
  • process interruptions due to many different causes can occur. Any process interruption which causes the yarn to stop in the jet may cause the yarn to melt in the jet.
  • the jet must then be removed and cleaned to remove the melted polymer by solvent or other means.
  • FIGURE shows a cross section view of the device of this invention attached at the proper position opposite the yarn entry of a yarn texturing jet device.

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
  • Treatment Of Fiber Materials (AREA)
US00353278A 1973-04-23 1973-04-23 Method and apparatus to prevent melted yarn when stopped in a high temperature yarn texturing jet Expired - Lifetime US3842468A (en)

Priority Applications (14)

Application Number Priority Date Filing Date Title
US00353278A US3842468A (en) 1973-04-23 1973-04-23 Method and apparatus to prevent melted yarn when stopped in a high temperature yarn texturing jet
GB864574A GB1442719A (en) 1973-04-23 1974-02-26 Method and apparatus for preventing metling of stopped yarn in a texturing jet device
CA193,624A CA999126A (en) 1973-04-23 1974-02-27 Method and apparatus to prevent melted yarn when stopped in a high temperature yarn texturing jet
BR2273/74A BR7402273D0 (pt) 1973-04-23 1974-03-22 Processo e aparelho para prevenir fio fundido quando detido num jato texturador de fio a alta temperatura
FR7410640A FR2226490B1 (ja) 1973-04-23 1974-03-27
DE2416416A DE2416416A1 (de) 1973-04-23 1974-04-04 Verfahren und vorrichtung zur verhinderung des schmelzens eines garnes, wenn das garn in einer hochtemperaturgarntexturierduese angehalten wird
CH472374A CH571593A5 (ja) 1973-04-23 1974-04-04
IT21679/74A IT1007970B (it) 1973-04-23 1974-04-19 Processo e dispositivo per evitare la fusione di filato trattenuto in un ugello ad alta temperatura di testurizzazione del filato
DE2419105A DE2419105C2 (de) 1973-04-23 1974-04-20 Vorrichtung zum Texturieren von Garn
AT332574A AT335040B (de) 1973-04-23 1974-04-22 Vorrichtung zum vermeiden des schmelzens von in einer hochtemperatur-garntexturierungsduse angehaltenem garn
NL7405423A NL7405423A (ja) 1973-04-23 1974-04-22
BE143452A BE814005A (fr) 1973-04-23 1974-04-22 Procede et dispositif pour eviter la fusion d'un file arrete dans une buse de texturation de file a haute temperature
LU69907A LU69907A1 (ja) 1973-04-23 1974-04-22
JP49045182A JPS5012361A (ja) 1973-04-23 1974-04-23

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US00353278A US3842468A (en) 1973-04-23 1973-04-23 Method and apparatus to prevent melted yarn when stopped in a high temperature yarn texturing jet

Publications (1)

Publication Number Publication Date
US3842468A true US3842468A (en) 1974-10-22

Family

ID=23388439

Family Applications (1)

Application Number Title Priority Date Filing Date
US00353278A Expired - Lifetime US3842468A (en) 1973-04-23 1973-04-23 Method and apparatus to prevent melted yarn when stopped in a high temperature yarn texturing jet

Country Status (13)

Country Link
US (1) US3842468A (ja)
JP (1) JPS5012361A (ja)
AT (1) AT335040B (ja)
BE (1) BE814005A (ja)
BR (1) BR7402273D0 (ja)
CA (1) CA999126A (ja)
CH (1) CH571593A5 (ja)
DE (2) DE2416416A1 (ja)
FR (1) FR2226490B1 (ja)
GB (1) GB1442719A (ja)
IT (1) IT1007970B (ja)
LU (1) LU69907A1 (ja)
NL (1) NL7405423A (ja)

Cited By (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4014085A (en) * 1974-10-24 1977-03-29 Akzona Incorporated String up and shutdown process for a yarn texturizing apparatus
US4040782A (en) * 1975-11-14 1977-08-09 Allied Chemical Corporation Noise reduction insert for apparatus to prevent melted yarn stopped in a high temperature yarn texturing jet
US4134191A (en) * 1976-09-03 1979-01-16 Allied Chemical Corporation Method and apparatus to blow yarn and plug from high temperature yarn texturing jet device when yarn flow stops
US4418451A (en) * 1981-01-23 1983-12-06 Milliken Research Corporation Methods for the production of multi-level surface patterned materials
US4471514A (en) * 1981-07-10 1984-09-18 Milliken Research Corporation Apparatus for imparting visual surface effects to relatively moving materials
US4499637A (en) * 1979-12-14 1985-02-19 Milliken Research Corporation Method for the production of materials having visual surface effects
US4828174A (en) * 1984-09-28 1989-05-09 Milliken Research Corporation Method and apparatus for interrupting fluid streams
US5148583A (en) * 1983-01-07 1992-09-22 Milliken Research Corporation Method and apparatus for patterning of substrates
US5202077A (en) * 1990-07-10 1993-04-13 Milliken Research Corporation Method for removal of substrate material by means of heated pressurized fluid stream
US5216791A (en) * 1992-04-23 1993-06-08 E. I. Du Pont De Nemours And Company Synthetic yarn bulking jet apparatus
US5404626A (en) * 1993-10-25 1995-04-11 Milliken Research Corporation Method and apparatus to create an improved moire fabric by utilizing pressurized heated gas
US5737815A (en) * 1996-02-29 1998-04-14 Fiberco Inc. Method and apparatus for controlling a take-up point when texturizing a yarn
US5865933A (en) * 1996-11-12 1999-02-02 Milliken Research Corporation Method for selectively carving color contrasting patterns in textile fabric
US6397444B1 (en) * 1994-05-24 2002-06-04 University Of Manchester Institute Of Science & Technology Apparatus and method for texturing yarn
US6745598B2 (en) 2000-04-06 2004-06-08 University Of Manchester Institute Of Science & Technology Precision delivery system

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2277609A (en) * 1941-04-30 1942-03-24 Carl A Rudisill Method and means for treating yarn
US3166822A (en) * 1960-04-26 1965-01-26 English Rose Ltd Method and apparatus for production of bulked yarn
US3391840A (en) * 1965-10-25 1968-07-09 Du Pont Yarn break detector and control circuit
US3396442A (en) * 1966-12-19 1968-08-13 Fmc Corp Lacing guide

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE7108783U (de) * 1971-12-30 Neumuenstersche Maschinen U Apparatebau Gmbh Vorrichtung zum Kräuseln von Fäden
US3409956A (en) * 1966-07-05 1968-11-12 Allied Chem Apparatus and process for texturizing yarn

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2277609A (en) * 1941-04-30 1942-03-24 Carl A Rudisill Method and means for treating yarn
US3166822A (en) * 1960-04-26 1965-01-26 English Rose Ltd Method and apparatus for production of bulked yarn
US3391840A (en) * 1965-10-25 1968-07-09 Du Pont Yarn break detector and control circuit
US3396442A (en) * 1966-12-19 1968-08-13 Fmc Corp Lacing guide

Cited By (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4014085A (en) * 1974-10-24 1977-03-29 Akzona Incorporated String up and shutdown process for a yarn texturizing apparatus
US4040782A (en) * 1975-11-14 1977-08-09 Allied Chemical Corporation Noise reduction insert for apparatus to prevent melted yarn stopped in a high temperature yarn texturing jet
US4134191A (en) * 1976-09-03 1979-01-16 Allied Chemical Corporation Method and apparatus to blow yarn and plug from high temperature yarn texturing jet device when yarn flow stops
US4499637A (en) * 1979-12-14 1985-02-19 Milliken Research Corporation Method for the production of materials having visual surface effects
US4418451A (en) * 1981-01-23 1983-12-06 Milliken Research Corporation Methods for the production of multi-level surface patterned materials
US4471514A (en) * 1981-07-10 1984-09-18 Milliken Research Corporation Apparatus for imparting visual surface effects to relatively moving materials
US5148583A (en) * 1983-01-07 1992-09-22 Milliken Research Corporation Method and apparatus for patterning of substrates
US4828174A (en) * 1984-09-28 1989-05-09 Milliken Research Corporation Method and apparatus for interrupting fluid streams
US5202077A (en) * 1990-07-10 1993-04-13 Milliken Research Corporation Method for removal of substrate material by means of heated pressurized fluid stream
US5674581A (en) * 1990-07-10 1997-10-07 Milliken Research Corporation Textile fabric having a thermally modified narrow channel to facilitate separation
US5216791A (en) * 1992-04-23 1993-06-08 E. I. Du Pont De Nemours And Company Synthetic yarn bulking jet apparatus
US5404626A (en) * 1993-10-25 1995-04-11 Milliken Research Corporation Method and apparatus to create an improved moire fabric by utilizing pressurized heated gas
US6397444B1 (en) * 1994-05-24 2002-06-04 University Of Manchester Institute Of Science & Technology Apparatus and method for texturing yarn
US5737815A (en) * 1996-02-29 1998-04-14 Fiberco Inc. Method and apparatus for controlling a take-up point when texturizing a yarn
US5865933A (en) * 1996-11-12 1999-02-02 Milliken Research Corporation Method for selectively carving color contrasting patterns in textile fabric
US6745598B2 (en) 2000-04-06 2004-06-08 University Of Manchester Institute Of Science & Technology Precision delivery system

Also Published As

Publication number Publication date
CA999126A (en) 1976-11-02
FR2226490A1 (ja) 1974-11-15
BR7402273D0 (pt) 1974-11-05
CH571593A5 (ja) 1976-01-15
LU69907A1 (ja) 1974-11-21
AT335040B (de) 1977-02-25
DE2419105A1 (de) 1974-11-14
DE2416416A1 (de) 1974-11-07
BE814005A (fr) 1974-10-22
FR2226490B1 (ja) 1977-10-14
NL7405423A (ja) 1974-10-25
GB1442719A (en) 1976-07-14
DE2419105C2 (de) 1982-02-18
IT1007970B (it) 1976-10-30
ATA332574A (de) 1976-06-15
JPS5012361A (ja) 1975-02-07

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