NL43795C - - Google Patents

Info

Publication number: NL43795C
Authority: NL; Netherlands

Application number

NL78192A

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.)

1935-06-27

Filing date

1936-06-17

Publication date

1938-07-15

1936-06-17 Application filed filed Critical

1938-07-15 Application granted granted Critical

1938-07-15 Publication of NL43795C publication Critical patent/NL43795C/xx

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
- D01D5/22—Formation of filaments, threads, or the like with a crimped or curled structure; with a special structure to simulate wool
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
- D01F2/00—Monocomponent artificial filaments or the like of cellulose or cellulose derivatives; Manufacture thereof
- D01F2/06—Monocomponent artificial filaments or the like of cellulose or cellulose derivatives; Manufacture thereof from viscose
- 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
- D02G1/14—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics using grooved rollers or gear-wheel-type members

Landscapes

Engineering & Computer Science (AREA)
Textile Engineering (AREA)
Mechanical Engineering (AREA)
Chemical & Material Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
General Chemical & Material Sciences (AREA)
Artificial Filaments (AREA)

NL78192A 1935-06-27 1936-06-17 NL43795C (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DEI52652D DE748053C (en)	1935-06-27	1935-06-27	Process for the production of curled rayon from viscose

Publications (1)

Publication Number	Publication Date
NL43795C true NL43795C (en)	1938-07-15

Family

ID=5833031

Family Applications (2)

Application Number	Title	Priority Date	Filing Date
NL78192A NL43795C (en)	1935-06-27	1936-06-17
NL84280A NL45615C (en)	1935-06-27	1937-09-24

Family Applications After (1)

Application Number	Title	Priority Date	Filing Date
NL84280A NL45615C (en)	1935-06-27	1937-09-24

Country Status (5)

Country	Link
US (1)	US2105852A (en)
CH (1)	CH220173A (en)
DE (1)	DE748053C (en)
FR (2)	FR807707A (en)
NL (2)	NL43795C (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2435891A (en) *	1941-06-24	1948-02-10	American Viscose Corp	Method and apparatus for crimping textile fibrous material
US2420033A (en) *	1941-09-10	1947-05-06	Robert A Fairbairn	Method and apparatus for separating fibers
US3034196A (en) *	1960-03-18	1962-05-15	Du Pont	Alternately crimped staple fiber

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE363379C (en) *	1920-11-14	1922-11-07	Heinrich Voss	Method for curling artificial threads
DE672876C (en) *	1934-07-09	1939-03-11	Hans Radestock Dr Ing	Process for the production of curled rayon threads during spinning pot spinning

1935
- 1935-06-27 DE DEI52652D patent/DE748053C/en not_active Expired
1936
- 1936-06-13 CH CH220173D patent/CH220173A/en unknown
- 1936-06-17 NL NL78192A patent/NL43795C/xx active
- 1936-06-18 US US85907A patent/US2105852A/en not_active Expired - Lifetime
- 1936-06-26 FR FR807707D patent/FR807707A/en not_active Expired
1937
- 1937-09-21 FR FR48797D patent/FR48797E/en not_active Expired
- 1937-09-24 NL NL84280A patent/NL45615C/xx active

Also Published As

Publication number	Publication date
FR807707A (en)	1937-01-20
NL45615C (en)	1939-04-15
US2105852A (en)	1938-01-18
CH220173A (en)	1942-03-31
FR48797E (en)	1938-06-23
DE748053C (en)	1944-10-25

Publication	Publication Date	Title
NL43797C (en)	1938-08-15
BE402725A (en)
FR777332A (en)	1935-02-15
FR788845A (en)	1935-10-17
BE408282A (en)
BE409569A (en)	1935-06-29
BE407302A (en)	1935-02-28
BE407388A (en)
BE407411A (en)
BE407478A (en)
BE407487A (en)
BE407491A (en)	1936-11-30
BE407519A (en)	1935-02-28
BE407622A (en)	1936-02-28
BE407630A (en)
BE407652A (en)
BE407653A (en)
BE407703A (en)
BE407774A (en)
BE407804A (en)	1935-03-30
NL48764C (en)
BE408024A (en)
BE408083A (en)
BE408096A (en)
NL45615C (en)	1939-04-15