US3440699A - Process and apparatus for strand treatment - Google Patents

Process and apparatus for strand treatment Download PDF

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Publication number
US3440699A
US3440699A US671818A US3440699DA US3440699A US 3440699 A US3440699 A US 3440699A US 671818 A US671818 A US 671818A US 3440699D A US3440699D A US 3440699DA US 3440699 A US3440699 A US 3440699A
Authority
US
United States
Prior art keywords
strand
bed
crimped
chamber
withdrawn
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
US671818A
Other languages
English (en)
Inventor
Robert Kenneth Stanley
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.)
Techniservice Corp
Original Assignee
Techniservice 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 Techniservice Corp filed Critical Techniservice Corp
Application granted granted Critical
Publication of US3440699A publication Critical patent/US3440699A/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
    • D02G1/12—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics using stuffer boxes
US671818A 1967-09-29 1967-09-29 Process and apparatus for strand treatment Expired - Lifetime US3440699A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US67181867A 1967-09-29 1967-09-29

Publications (1)

Publication Number Publication Date
US3440699A true US3440699A (en) 1969-04-29

Family

ID=24695993

Family Applications (1)

Application Number Title Priority Date Filing Date
US671818A Expired - Lifetime US3440699A (en) 1967-09-29 1967-09-29 Process and apparatus for strand treatment

Country Status (8)

Country Link
US (1) US3440699A (xx)
BE (1) BE721275A (xx)
CH (2) CH512602A (xx)
DE (1) DE1785488A1 (xx)
FR (1) FR1584839A (xx)
GB (1) GB1233029A (xx)
LU (1) LU56960A1 (xx)
NL (1) NL6813765A (xx)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3650001A (en) * 1970-12-24 1972-03-21 Phillips Petroleum Co Yarn texturing apparatus
US3678547A (en) * 1970-11-06 1972-07-25 Phillips Petroleum Co Yarn texturing
US3693222A (en) * 1970-12-28 1972-09-26 Phillips Petroleum Co Yarn texturing apparatus
US3936916A (en) * 1974-05-09 1976-02-10 Phillips Petroleum Company Method and apparatus for the production of textured yarn
DE3802112A1 (de) * 1987-02-06 1988-08-18 Barmag Barmer Maschf Falschzwirnkraeuselvorrichtung

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL264406A (xx) *
US2949659A (en) * 1956-05-24 1960-08-23 American Enka Corp Crimping apparatus
US2971242A (en) * 1956-02-18 1961-02-14 British Rayon Res Ass Fluidised beds
GB883119A (en) * 1958-08-06 1961-11-22 Barmag Barmer Maschf Improvements relating to crimping apparatus for synthetic yarns
US3153271A (en) * 1961-12-05 1964-10-20 American Enka Corp Yarn crimping apparatus
US3153837A (en) * 1959-04-30 1964-10-27 Barmag Barmer Maschf Device for crimping synthetic threads

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL264406A (xx) *
US2971242A (en) * 1956-02-18 1961-02-14 British Rayon Res Ass Fluidised beds
US2949659A (en) * 1956-05-24 1960-08-23 American Enka Corp Crimping apparatus
GB883119A (en) * 1958-08-06 1961-11-22 Barmag Barmer Maschf Improvements relating to crimping apparatus for synthetic yarns
US3153837A (en) * 1959-04-30 1964-10-27 Barmag Barmer Maschf Device for crimping synthetic threads
US3153271A (en) * 1961-12-05 1964-10-20 American Enka Corp Yarn crimping apparatus

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3678547A (en) * 1970-11-06 1972-07-25 Phillips Petroleum Co Yarn texturing
US3650001A (en) * 1970-12-24 1972-03-21 Phillips Petroleum Co Yarn texturing apparatus
US3693222A (en) * 1970-12-28 1972-09-26 Phillips Petroleum Co Yarn texturing apparatus
US3936916A (en) * 1974-05-09 1976-02-10 Phillips Petroleum Company Method and apparatus for the production of textured yarn
DE3802112A1 (de) * 1987-02-06 1988-08-18 Barmag Barmer Maschf Falschzwirnkraeuselvorrichtung

Also Published As

Publication number Publication date
NL6813765A (xx) 1969-04-01
DE1785488A1 (de) 1972-02-10
FR1584839A (xx) 1970-01-02
CH1456668A4 (xx) 1971-05-28
GB1233029A (xx) 1971-05-26
CH512602A (fr) 1971-05-28
LU56960A1 (xx) 1969-01-08
BE721275A (xx) 1969-03-03

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