SE450538B - Vertikal upphettningsapparat for framstellning av grafitfibrer - Google Patents
Vertikal upphettningsapparat for framstellning av grafitfibrerInfo
- Publication number
- SE450538B SE450538B SE8005881A SE8005881A SE450538B SE 450538 B SE450538 B SE 450538B SE 8005881 A SE8005881 A SE 8005881A SE 8005881 A SE8005881 A SE 8005881A SE 450538 B SE450538 B SE 450538B
- Authority
- SE
- Sweden
- Prior art keywords
- fiber
- sealing
- inert gas
- heating element
- heat
- Prior art date
Links
Classifications
-
- 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
- D01F9/00—Artificial filaments or the like of other substances; Manufacture thereof; Apparatus specially adapted for the manufacture of carbon filaments
- D01F9/08—Artificial filaments or the like of other substances; Manufacture thereof; Apparatus specially adapted for the manufacture of carbon filaments of inorganic material
- D01F9/12—Carbon filaments; Apparatus specially adapted for the manufacture thereof
- D01F9/14—Carbon filaments; Apparatus specially adapted for the manufacture thereof by decomposition of organic filaments
- D01F9/20—Carbon filaments; Apparatus specially adapted for the manufacture thereof by decomposition of organic filaments from polyaddition, polycondensation or polymerisation products
- D01F9/21—Carbon filaments; Apparatus specially adapted for the manufacture thereof by decomposition of organic filaments from polyaddition, polycondensation or polymerisation products from macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
- D01F9/22—Carbon filaments; Apparatus specially adapted for the manufacture thereof by decomposition of organic filaments from polyaddition, polycondensation or polymerisation products from macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds from polyacrylonitriles
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B32/00—Carbon; Compounds thereof
- C01B32/05—Preparation or purification of carbon not covered by groups C01B32/15, C01B32/20, C01B32/25, C01B32/30
-
- 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
- D01F9/00—Artificial filaments or the like of other substances; Manufacture thereof; Apparatus specially adapted for the manufacture of carbon filaments
- D01F9/08—Artificial filaments or the like of other substances; Manufacture thereof; Apparatus specially adapted for the manufacture of carbon filaments of inorganic material
- D01F9/12—Carbon filaments; Apparatus specially adapted for the manufacture thereof
- D01F9/14—Carbon filaments; Apparatus specially adapted for the manufacture thereof by decomposition of organic filaments
- D01F9/32—Apparatus therefor
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B6/00—Heating by electric, magnetic or electromagnetic fields
- H05B6/02—Induction heating
- H05B6/10—Induction heating apparatus, other than furnaces, for specific applications
- H05B6/101—Induction heating apparatus, other than furnaces, for specific applications for local heating of metal pieces
- H05B6/103—Induction heating apparatus, other than furnaces, for specific applications for local heating of metal pieces multiple metal pieces successively being moved close to the inductor
- H05B6/104—Induction heating apparatus, other than furnaces, for specific applications for local heating of metal pieces multiple metal pieces successively being moved close to the inductor metal pieces being elongated like wires or bands
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- General Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Textile Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electromagnetism (AREA)
- Physics & Mathematics (AREA)
- Manufacturing & Machinery (AREA)
- Inorganic Chemistry (AREA)
- Power Engineering (AREA)
- Carbon And Carbon Compounds (AREA)
- Inorganic Fibers (AREA)
- Furnace Details (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP54106505A JPS605683B2 (ja) | 1979-08-21 | 1979-08-21 | 黒鉛繊維の製造装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
SE8005881L SE8005881L (sv) | 1981-02-22 |
SE450538B true SE450538B (sv) | 1987-06-29 |
Family
ID=14435278
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE8005881A SE450538B (sv) | 1979-08-21 | 1980-08-21 | Vertikal upphettningsapparat for framstellning av grafitfibrer |
Country Status (11)
Country | Link |
---|---|
US (1) | US4321446A (fr) |
JP (1) | JPS605683B2 (fr) |
BE (1) | BE884843A (fr) |
CA (1) | CA1150015A (fr) |
CH (1) | CH645597A5 (fr) |
DE (1) | DE3031303C2 (fr) |
FR (1) | FR2463827B1 (fr) |
GB (1) | GB2059406B (fr) |
IT (1) | IT1145309B (fr) |
NL (1) | NL189469C (fr) |
SE (1) | SE450538B (fr) |
Families Citing this family (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS57168489A (en) * | 1981-04-07 | 1982-10-16 | Mitsubishi Electric Corp | Stationary induction heater |
JPS58208421A (ja) * | 1982-05-26 | 1983-12-05 | Toray Ind Inc | 竪形加熱炉 |
JPS6317381A (ja) * | 1986-07-09 | 1988-01-25 | 東邦レーヨン株式会社 | 炭素化炉 |
US4987175A (en) * | 1988-11-21 | 1991-01-22 | Battelle Memorial Institute | Enhancement of the mechanical properties by graphite flake addition |
US5019446A (en) * | 1988-11-21 | 1991-05-28 | Battelle Memorial Institute | Enhancement of mechanical properties of polymers by thin flake addition and apparatus for producing such thin flakes |
US5065948A (en) * | 1988-11-21 | 1991-11-19 | Battelle Memorial Institute | Apparatus for producing thin flakes |
DE4006839A1 (de) * | 1990-03-05 | 1991-09-12 | Rheydt Kabelwerk Ag | Vorrichtung zum abdichten thermisch beanspruchter zylinder |
US5357085A (en) * | 1993-11-29 | 1994-10-18 | General Electric Company | Induction heating of polymer matrix composite fiber strands |
SE9503426D0 (sv) * | 1995-10-04 | 1995-10-04 | Abb Research Ltd | A device for heat treatment of objects and a method for producing a susceptor |
FR2746176B1 (fr) * | 1996-03-14 | 1998-04-10 | Dispositif d'injection de gaz non oxydant a l'interieur d'un four | |
CN1060236C (zh) * | 1998-06-15 | 2001-01-03 | 陈新谋 | 石墨化纤维制造新工艺及专用设备 |
AU5446300A (en) | 1999-05-26 | 2001-04-23 | Aladdin Temp-Rite Llc | Heat retentive food storage/delivery container and system |
US6483089B1 (en) | 1999-05-26 | 2002-11-19 | Aladdin Temp-Rite, Llc | Heat retentive food storage/delivery container and system |
US9725829B2 (en) * | 2013-03-15 | 2017-08-08 | Ut-Battelle, Llc | Magneto-carbonization method for production of carbon fiber, and high performance carbon fibers made thereby |
DE102014003126A1 (de) | 2014-03-03 | 2015-09-03 | Clariant International Ltd. | Heizvorrichtung zur Herstellung von Kohlenstofffasern |
CN104195675B (zh) * | 2014-09-11 | 2016-03-30 | 荣成炭谷有限公司 | 一种用于碳纤维预氧化设备的空气锁 |
CN108002379B (zh) * | 2017-12-15 | 2021-02-12 | 吉林市巨邦炭素有限公司 | 一种增加炭黑循环使用次数的方法 |
DE102018108291A1 (de) * | 2018-04-09 | 2019-10-10 | Eisenmann Se | Ofen |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH406792A (de) * | 1964-01-09 | 1966-01-31 | Balzers Patent Beteilig Ag | Ofen zur Behandlung von zu sinternden, wachsgebundenen Formkörpern |
US3350494A (en) * | 1965-01-12 | 1967-10-31 | Tsnii Chernoj Metallurg | Induction furnace |
SE349557B (fr) * | 1969-04-30 | 1972-10-02 | Nittetsu Maining Corp Ltd | |
US3927157A (en) * | 1969-08-21 | 1975-12-16 | Hitco | High temperature resistant products and methods for making the same |
US3900540A (en) * | 1970-06-04 | 1975-08-19 | Pfizer | Method for making a film of refractory material having bi-directional reinforcing properties |
US3656910A (en) * | 1970-06-16 | 1972-04-18 | Celanese Corp | Induction furnace having improved susceptor for use in the continuous production of carbonaceous fibrous materials |
US3772429A (en) * | 1970-06-18 | 1973-11-13 | United Aircraft Corp | Treatment of carbon fibers |
CA1100721A (fr) * | 1975-03-19 | 1981-05-12 | Joseph L. Schmitt, Jr. | Granules de carbone a porosite controlee |
JPS51119833A (en) * | 1975-04-08 | 1976-10-20 | Toho Rayon Co Ltd | A process for manufacturing carbon fibers |
DE2818550C2 (de) * | 1977-04-30 | 1990-03-29 | Sumitomo Electric Industries, Ltd., Osaka | Vorrichtung zum Ziehen von optischen Fasern |
-
1979
- 1979-08-21 JP JP54106505A patent/JPS605683B2/ja not_active Expired
-
1980
- 1980-08-14 GB GB8026486A patent/GB2059406B/en not_active Expired
- 1980-08-19 CA CA000358497A patent/CA1150015A/fr not_active Expired
- 1980-08-19 IT IT49518/80A patent/IT1145309B/it active
- 1980-08-19 DE DE3031303A patent/DE3031303C2/de not_active Expired
- 1980-08-20 BE BE0/201800A patent/BE884843A/fr not_active IP Right Cessation
- 1980-08-20 NL NLAANVRAGE8004707,A patent/NL189469C/xx not_active IP Right Cessation
- 1980-08-20 FR FR8018204A patent/FR2463827B1/fr not_active Expired
- 1980-08-21 US US06/180,181 patent/US4321446A/en not_active Expired - Lifetime
- 1980-08-21 CH CH632380A patent/CH645597A5/de not_active IP Right Cessation
- 1980-08-21 SE SE8005881A patent/SE450538B/sv not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
JPS605683B2 (ja) | 1985-02-13 |
DE3031303A1 (de) | 1981-03-26 |
GB2059406B (en) | 1983-05-05 |
FR2463827A1 (fr) | 1981-02-27 |
JPS5631019A (en) | 1981-03-28 |
DE3031303C2 (de) | 1989-02-02 |
US4321446A (en) | 1982-03-23 |
CH645597A5 (de) | 1984-10-15 |
IT1145309B (it) | 1986-11-05 |
GB2059406A (en) | 1981-04-23 |
SE8005881L (sv) | 1981-02-22 |
IT8049518A0 (it) | 1980-08-19 |
CA1150015A (fr) | 1983-07-19 |
NL189469C (nl) | 1993-04-16 |
FR2463827B1 (fr) | 1985-09-06 |
BE884843A (fr) | 1980-12-16 |
NL8004707A (nl) | 1981-02-24 |
NL189469B (nl) | 1992-11-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
NUG | Patent has lapsed |
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