BE465270A - - Google Patents

Info

Publication number: BE465270A
Authority: BE; Belgium

Application number

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.)

1938-08-09

Filing date

1946-05-16

Publication date

1946-06-29

1946-05-16 Application filed filed Critical

1946-06-29 Publication of BE465270A publication Critical patent/BE465270A/xx

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
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
- B29B13/00—Conditioning or physical treatment of the material to be shaped
- B29B13/02—Conditioning or physical treatment of the material to be shaped by heating
- B29B13/022—Melting the material to be shaped
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
- B29C48/05—Filamentary, e.g. strands
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
- B29C48/07—Flat, e.g. panels
- B29C48/08—Flat, e.g. panels flexible, e.g. films
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/25—Component parts, details or accessories; Auxiliary operations
- B29C48/88—Thermal treatment of the stream of extruded material, e.g. cooling
- B29C48/911—Cooling
- B29C48/9135—Cooling of flat articles, e.g. using specially adapted supporting means
- B29C48/914—Cooling drums
- 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
- D01D1/00—Treatment of filament-forming or like material
- D01D1/04—Melting filament-forming substances
- 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
- D01D1/00—Treatment of filament-forming or like material
- D01D1/06—Feeding liquid to the spinning head
- 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
- D01D1/00—Treatment of filament-forming or like material
- D01D1/10—Filtering or de-aerating the spinning solution or melt
- D01D1/103—De-aerating
- 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
- D01D5/04—Dry spinning methods
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S65/00—Glass manufacturing
- Y10S65/04—Electric heat

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Textile Engineering (AREA)
Physics & Mathematics (AREA)
Thermal Sciences (AREA)
Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
Artificial Filaments (AREA)
Extrusion Moulding Of Plastics Or The Like (AREA)

BE465270D 1938-08-09 1946-05-16 BE465270A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US223997A US2253176A (en)	1938-08-09	1938-08-09	Method and apparatus for production of structures

Publications (1)

Publication Number	Publication Date
BE465270A true BE465270A (en)	1946-06-29

Family

ID=22838857

Family Applications (2)

Application Number	Title	Priority Date	Filing Date
BE434223D BE434223A (en)	1938-08-09	1939-05-06
BE465270D BE465270A (en)	1938-08-09	1946-05-16

Family Applications Before (1)

Application Number	Title	Priority Date	Filing Date
BE434223D BE434223A (en)	1938-08-09	1939-05-06

Country Status (7)

Country	Link
US (1)	US2253176A (en)
BE (2)	BE434223A (en)
CH (1)	CH211636A (en)
DE (3)	DE752214C (en)
FR (3)	FR851437A (en)
GB (5)	GB533307A (en)
NL (4)	NL54872C (en)

Families Citing this family (42)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2253176A (en) *	1938-08-09	1941-08-19	Du Pont	Method and apparatus for production of structures
US2503251A (en) *	1945-02-16	1950-04-11	Ici Ltd	Production of filaments, fibers, and the like
US2540286A (en) *	1946-01-04	1951-02-06	Celanese Corp	Control means
BE472049A (en) *	1946-03-22
US2571975A (en) *	1947-05-10	1951-10-16	Du Pont	Melt spinning process
FR1011428A (en) *	1949-02-05	1952-06-23	Rhodiaceta	Apparatus and method for spinning high polymer solutions
US2679661A (en) *	1949-07-21	1954-06-01	Celanese Corp	Method and apparatus for forming films
US2687552A (en) *	1949-11-07	1954-08-31	Inventa Ag	Process and apparatus for direct spinning of polyamides
US2719776A (en) *	1949-11-23	1955-10-04	Inventa Ag	Elimination of monomers from lactampolymerization products
DE887691C (en) *	1949-12-05	1953-08-27	Phrix Werke Ag	Process and device for continuous shaping, in particular spinning organic high polymers from the melt flow
DE1167482B (en) *	1950-05-31	1964-04-09	Toyo Rayon Co Ltd	Melt spinning device for organic substances
BE505541A (en) *	1950-09-01
BE513140A (en) *	1951-07-28
US2877495A (en) *	1951-08-04	1959-03-17	Perfogit Spa	Process and apparatus for melt spinning
US2753594A (en) *	1952-05-03	1956-07-10	Inventa Ag	Apparatus for use in the melt-spinning of synthetic polymers
BE528734A (en) *	1953-06-25
US2898628A (en) *	1953-07-03	1959-08-11	Ici Ltd	Melt-spinning apparatus
DE1059611B (en) *	1954-04-10	1959-06-18	Hoechst Ag	Device for spinning molten polyamides from vacuum chambers
US2922187A (en) *	1956-02-04	1960-01-26	British Celanese	Melt spinning apparatus
DE1075788B (en) *	1956-07-17	1960-02-18	Societe Rhodiaceta, Paris	Process for the production of threads with a single thread denier of the order of 3 den. by melt spinning polyethylene
NL224690A (en) *	1957-02-08
NL237849A (en) *	1959-04-06
US3032821A (en) *	1959-08-07	1962-05-08	American Enka Corp	Process for manufacturing thermoplastic granules
US3042481A (en) *	1960-08-05	1962-07-03	Monsanto Chemicals	Melt-spinning method
DE1248855C2 (en) *	1960-08-13	1973-10-18		PROCESS FOR MANUFACTURING FIBERS OR FEDES FROM LINEAR POLYESTERS
BE609564R (en) *	1960-11-03	1962-02-15	Onderzoekings Inst Res	Device for the production of artificial threads by the dry spinning method
US3354250A (en) *	1962-05-09	1967-11-21	Chemcell Ltd	Extrusion method and apparatus
US3248191A (en) *	1965-03-04	1966-04-26	Owens Corning Fiberglass Corp	Feeder for melting glass spheres for fiber drawing
US3753661A (en) *	1971-02-08	1973-08-21	Fiber Industries Inc	Apparatus for the preparation of filamentary material
DE2514874B2 (en) *	1975-04-05	1978-08-17	Zimmer Ag, 6000 Frankfurt	Process for high-speed spinning of polyamides
US4042658A (en) *	1975-11-14	1977-08-16	Valcour Imprinted Papers, Inc.	Method for making packaging particles and resulting product
US4161391A (en) *	1978-03-14	1979-07-17	Allied Chemical Corporation	Melting apparatus
DE3638307A1 (en) *	1986-11-10	1988-05-19	Volker Ludwig	DEVICE FOR APPLYING LIQUID, PASTOESE OR PLASTIC SUBSTANCES TO A SUBSTRATE
DE3869332D1 (en) *	1987-11-13	1992-04-23	Nordson Corp	DEVICE FOR LIQUIDATING A HIGH POLYMER, THERMOPLASTIC MATERIAL.
US5061170A (en) *	1989-12-08	1991-10-29	Exxon Chemical Patents Inc.	Apparatus for delivering molten polymer to an extrusion
US5523537A (en) *	1991-12-31	1996-06-04	Eastman Kodak Company	Passive liquifier
US5374120A (en) *	1993-12-06	1994-12-20	Eastman Kodak Company	Modified passive liquid in-line segmented blender
US6056431A (en) *	1997-09-05	2000-05-02	Eastman Kodak Company	Modified passive liquefier batch transition process
DE10042478B4 (en) *	2000-08-29	2007-03-15	Bühler AG	Process for melting polymer granules and melting element
JP6084841B2 (en)	2012-12-21	2017-02-22	東京エレクトロン株式会社	Lithium ion capacitor electrode manufacturing apparatus and method
ES2933274T3 (en) *	2017-10-31	2023-02-03	Nordson Corp	Fusion system including a fusion unit with a side loading hopper
CN109338547A (en) *	2018-11-21	2019-02-15	湖南康宝源科技实业有限公司	A kind of preparation facilities of the high-elastic super thermal fiber of fine-denier

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR531356A (en) *	1920-02-27	1922-01-11		Device for regulating, by the application of rotary pumps, the flow rate of the dies in the manufacture of textiles and artificial filaments
FR695506A (en) *	1930-05-10	1930-12-17		Process for making glass yarns
DE626198C (en) *	1934-02-21	1936-02-21	Hugo Knoblauch	Device for producing threads from glass
GB461237A (en) *	1935-01-02	1937-02-09	Du Pont	The manufacture of new compositions of matter and of artificial filaments, fibres, sheets, films and the like therefrom
US2253176A (en) *	1938-08-09	1941-08-19	Du Pont	Method and apparatus for production of structures

1938
- 1938-08-09 US US223997A patent/US2253176A/en not_active Expired - Lifetime
1939
- 1939-03-10 FR FR851437D patent/FR851437A/en not_active Expired
- 1939-03-21 FR FR50571D patent/FR50571E/en not_active Expired
- 1939-03-22 FR FR50574D patent/FR50574E/en not_active Expired
- 1939-05-06 BE BE434223D patent/BE434223A/xx unknown
- 1939-07-29 CH CH211636D patent/CH211636A/en unknown
- 1939-08-09 NL NL54872D patent/NL54872C/xx active
- 1939-08-09 GB GB23047/39A patent/GB533307A/en not_active Expired
- 1939-08-09 GB GB23045/39A patent/GB533306A/en not_active Expired
- 1939-08-09 NL NL54467D patent/NL54467C/xx active
- 1939-08-09 NL NL54468D patent/NL54468C/xx active
- 1939-08-09 GB GB23027/39A patent/GB533303A/en not_active Expired
- 1939-08-10 DE DEP79594D patent/DE752214C/en not_active Expired
- 1939-09-16 DE DEP79773D patent/DE742867C/en not_active Expired
- 1939-09-29 GB GB26833/39A patent/GB535186A/en not_active Expired
1941
- 1941-04-30 DE DEJ1058A patent/DE1141408B/en active Pending
- 1941-05-05 GB GB5801/41A patent/GB549208A/en not_active Expired
- 1941-05-10 NL NL58729D patent/NL58729C/xx active
1946
- 1946-05-16 BE BE465270D patent/BE465270A/xx unknown

Also Published As

Publication number	Publication date
GB533306A (en)	1941-02-11
NL54872C (en)	1943-02-15
US2253176A (en)	1941-08-19
FR50574E (en)	1941-01-15
GB533307A (en)	1941-02-11
GB535186A (en)	1941-04-01
DE1141408B (en)	1962-12-20
NL54467C (en)	1942-12-15
GB533303A (en)	1941-02-11
DE752214C (en)	1963-08-20
FR50571E (en)	1941-01-15
BE434223A (en)	1939-06-30
NL58729C (en)	1946-08-15
CH211636A (en)	1940-10-15
DE742867C (en)	1943-12-13
NL54468C (en)	1949-12-15
GB549208A (en)	1942-11-11
FR851437A (en)	1940-01-09

Publication	Publication Date	Title
FR850270A (en)	1939-12-12
FR851943A (en)	1940-01-18
BE131681A (en)
NL94781C (en)
NL59592C (en)	1947-06-17
NL56597C (en)
NL50441C (en)
BE436255A (en)
BE435456A (en)	1939-08-31
BE435439A (en)
BE433976A (en)
BE433814A (en)
BE428654A (en)
BE428507A (en)	1938-07-30
BE428470A (en)
BE428437A (en)
BE428344A (en)
BE428170A (en)	1938-06-30
BE428159A (en)
BE428127A (en)
BE428117A (en)
BE428063A (en)	1938-06-30
BE428011A (en)
BE427988A (en)
BE427957A (en)