CA1033925A - Filament quenching apparatus and process - Google Patents

Filament quenching apparatus and process

Info

Publication number: CA1033925A
Authority: CA; Canada
Prior art keywords: quenching apparatus; filament quenching; filament; quenching
Prior art date: 1969-03-07
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

CA070,711A

Other languages

French (fr)

Inventor

David M. Harrison

Thomas E. Miles

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.)

1969-03-07

Filing date

1969-12-23

Publication date

1978-07-04

1969-12-23 Application filed by Allied Chemical Corp filed Critical Allied Chemical Corp

1978-07-04 Application granted granted Critical

1978-07-04 Publication of CA1033925A publication Critical patent/CA1033925A/en

Status Expired legal-status Critical Current

Links

Classifications

- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
- D01D5/00—Formation of filaments, threads, or the like
- D01D5/08—Melt spinning methods
- D01D5/088—Cooling filaments, threads or the like, leaving the spinnerettes
- D01D5/092—Cooling filaments, threads or the like, leaving the spinnerettes in shafts or chimneys
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05C—INDEXING SCHEME RELATING TO MATERIALS, MATERIAL PROPERTIES OR MATERIAL CHARACTERISTICS FOR MACHINES, ENGINES OR PUMPS OTHER THAN NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES
- F05C2201/00—Metals
- F05C2201/02—Light metals
- F05C2201/021—Aluminium

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Textile Engineering (AREA)
Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)

CA070,711A 1969-03-07 1969-12-23 Filament quenching apparatus and process Expired CA1033925A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US80526169A	1969-03-07	1969-03-07

Publications (1)

Publication Number	Publication Date
CA1033925A true CA1033925A (en)	1978-07-04

Family

ID=25191074

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA070,711A Expired CA1033925A (en)	1969-03-07	1969-12-23	Filament quenching apparatus and process

Country Status (9)

Country	Link
US (1)	US3619452A (en)
BE (1)	BE745677A (en)
CA (1)	CA1033925A (en)
CH (1)	CH510132A (en)
DE (1)	DE2000958A1 (en)
ES (1)	ES376620A1 (en)
FR (1)	FR2037373A5 (en)
GB (1)	GB1240099A (en)
NL (1)	NL6917220A (en)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3834847A (en) *	1970-01-16	1974-09-10	Du Pont	Open cell foam device for gas distribution in filament quenching chimneys
US4212606A (en) *	1978-05-25	1980-07-15	Allied Chemical Corporation	Quench stack reel assembly and clamping device
US4504085A (en) *	1978-05-25	1985-03-12	Allied Corporation	Reel assembly and clamping device
CH663222A5 (en) *	1983-02-25	1987-11-30	Barmag Barmer Maschf	SPINNING MACHINE FOR CHEMICAL FIBERS.
US4492557A (en) *	1983-07-19	1985-01-08	Allied Corporation	Filament quenching apparatus
US4631018A (en) *	1984-11-01	1986-12-23	E. I. Du Pont De Nemours And Company	Plate, foam and screen filament quenching apparatus
US5219582A (en) *	1991-12-06	1993-06-15	E. I. Du Pont De Nemours And Company	Apparatus for quenching melt spun filaments
AT399729B (en) *	1993-07-01	1995-07-25	Chemiefaser Lenzing Ag	METHOD FOR PRODUCING CELLULOSIC FIBERS AND DEVICE FOR IMPLEMENTING THE METHOD AND THE USE THEREOF
AT402738B (en) *	1993-07-28	1997-08-25	Chemiefaser Lenzing Ag	SPIDER NOZZLE
US5421843A (en) *	1993-09-30	1995-06-06	Basf Corporation	Apparatus for removing emissions
US6350399B1 (en)	1999-09-14	2002-02-26	Kimberly-Clark Worldwide, Inc.	Method of forming a treated fiber and a treated fiber formed therefrom
US20040052883A1 (en) *	2002-09-13	2004-03-18	Mcconnell John Stanley	Delayed quench apparatus
US20200035381A1 (en) *	2017-01-16	2020-01-30	Tomoegawa Co., Ltd	Copper fiber nonwoven fabric for wiring, wiring unit, method for cooling copper fiber nonwoven fabric for wiring, and temperature control method for copper fiber nonwoven fabric for wiring

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3389429A (en) *	1966-09-13	1968-06-25	Allied Chem	Spinning apparatus
US3508296A (en) *	1968-01-02	1970-04-28	Teijin Ltd	Melt spinning apparatus

1969
- 1969-03-07 US US805261A patent/US3619452A/en not_active Expired - Lifetime
- 1969-11-14 NL NL6917220A patent/NL6917220A/xx unknown
- 1969-11-25 CH CH1760069A patent/CH510132A/en not_active IP Right Cessation
- 1969-12-23 CA CA070,711A patent/CA1033925A/en not_active Expired
1970
- 1970-01-10 DE DE19702000958 patent/DE2000958A1/en active Pending
- 1970-02-09 ES ES376620A patent/ES376620A1/en not_active Expired
- 1970-02-09 BE BE745677D patent/BE745677A/en unknown
- 1970-02-12 FR FR7004991A patent/FR2037373A5/fr not_active Expired
- 1970-02-24 GB GB8944/70A patent/GB1240099A/en not_active Expired

Also Published As

Publication number	Publication date
GB1240099A (en)	1971-07-21
BE745677A (en)	1970-07-16
ES376620A1 (en)	1972-05-01
FR2037373A5 (en)	1970-12-31
CH510132A (en)	1971-07-15
US3619452A (en)	1971-11-09
DE2000958A1 (en)	1970-09-24
NL6917220A (en)	1970-09-09

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