NL7114654A - - Google Patents
Info
- Publication number
- NL7114654A NL7114654A NL7114654A NL7114654A NL7114654A NL 7114654 A NL7114654 A NL 7114654A NL 7114654 A NL7114654 A NL 7114654A NL 7114654 A NL7114654 A NL 7114654A NL 7114654 A NL7114654 A NL 7114654A
- Authority
- NL
- Netherlands
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F3/00—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces
- B22F3/10—Sintering only
- B22F3/1003—Use of special medium during sintering, e.g. sintering aid
- B22F3/1007—Atmosphere
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F3/00—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces
- B22F3/10—Sintering only
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
- C04B35/515—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics
- C04B35/56—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics based on carbides or oxycarbides
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D16/00—Control of fluid pressure
- G05D16/20—Control of fluid pressure characterised by the use of electric means
- G05D16/2006—Control of fluid pressure characterised by the use of electric means with direct action of electric energy on controlling means
- G05D16/2013—Control of fluid pressure characterised by the use of electric means with direct action of electric energy on controlling means using throttling means as controlling means
- G05D16/202—Control of fluid pressure characterised by the use of electric means with direct action of electric energy on controlling means using throttling means as controlling means actuated by an electric motor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F2201/00—Treatment under specific atmosphere
- B22F2201/20—Use of vacuum
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F2203/00—Controlling
- B22F2203/03—Controlling for feed-back
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Fluid Mechanics (AREA)
- Ceramic Engineering (AREA)
- Automation & Control Theory (AREA)
- General Physics & Mathematics (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Furnace Details (AREA)
- Powder Metallurgy (AREA)
- Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE14477/70A SE349858B (de) | 1970-10-27 | 1970-10-27 |
Publications (1)
Publication Number | Publication Date |
---|---|
NL7114654A true NL7114654A (de) | 1972-05-02 |
Family
ID=20299179
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NL7114654A NL7114654A (de) | 1970-10-27 | 1971-10-25 |
Country Status (13)
Country | Link |
---|---|
US (1) | US3736360A (de) |
AT (1) | AT311689B (de) |
BE (1) | BE774266A (de) |
CA (1) | CA957001A (de) |
CH (1) | CH542675A (de) |
DE (1) | DE2152489B2 (de) |
FR (1) | FR2113295A5 (de) |
GB (1) | GB1357580A (de) |
IT (1) | IT940043B (de) |
LU (1) | LU64131A1 (de) |
NL (1) | NL7114654A (de) |
SE (1) | SE349858B (de) |
SU (1) | SU566510A3 (de) |
Families Citing this family (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3922527A (en) * | 1974-12-26 | 1975-11-25 | Nat Forge Co | Temperature control apparatus |
US4011430A (en) * | 1975-05-06 | 1977-03-08 | National Forge Company | Multizone electrical furnace methods and apparatus |
US4158742A (en) * | 1976-11-30 | 1979-06-19 | The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration | General purpose rocket furnace |
US4179618A (en) * | 1976-12-01 | 1979-12-18 | Kawasaki Jukogyo Kabushiki Kaisha | Apparatus for ion-nitriding treatment |
US4195820A (en) * | 1978-04-10 | 1980-04-01 | Pyreflex Corporation | Precise thermal processing apparatus |
US4205631A (en) * | 1978-10-11 | 1980-06-03 | Westinghouse Electric Corp. | Pressure limiting control for an inlet draft fan in an electric power plant |
DE2906678A1 (de) * | 1979-02-21 | 1980-09-04 | Kloeckner Humboldt Deutz Ag | Verfahren und vorrichtung zum brennen eines kunstkohlekoerpers, insbesondere einer anode fuer die aluminium-schmelzfluss-elektrolyse |
US4305756A (en) * | 1980-01-14 | 1981-12-15 | Witec Cayman Patents, Ltd. | Method and means for removing binder from a green body |
NL8800074A (nl) * | 1988-01-14 | 1989-08-01 | Philips Nv | Inrichting en werkwijze voor het verwijderen van een organisch bindmiddel uit een pasta. |
DE3910777C2 (de) * | 1989-04-04 | 2001-08-09 | Ald Vacuum Techn Ag | Induktionsofen mit einem metallischen Tiegel |
GB8907994D0 (en) * | 1989-04-10 | 1989-05-24 | Torvac Furnaces Ltd | Vacuum furnace |
SE516529C2 (sv) * | 1995-11-07 | 2002-01-22 | Sandvik Ab | Effektstyrning vid ugn |
KR20100082170A (ko) * | 2009-01-08 | 2010-07-16 | 삼성전자주식회사 | 실리콘 산화막 패턴 및 소자 분리막 형성 방법 |
DE102011103748A1 (de) | 2011-05-31 | 2012-12-06 | Ipsen International Gmbh | Verfahren zur Steuerung von Vakuumpumpen in einer Industrieofenanlage |
EP2610570B1 (de) * | 2011-12-29 | 2016-11-23 | Ipsen, Inc. | Heizelementanordnung für einen Vakuumwärmebehandlungsofen |
EP2610354A1 (de) * | 2011-12-29 | 2013-07-03 | Ipsen, Inc. | Ausgleichsheizelementanordnung für einen Vakuumwärmebehandlungsofen |
JP6631080B2 (ja) * | 2015-08-11 | 2020-01-15 | セイコーエプソン株式会社 | 焼結体の製造方法および加熱炉 |
CN108253780B (zh) * | 2018-04-02 | 2023-12-15 | 宁波恒普技术股份有限公司 | 一种实现四区域控温的真空烧结炉 |
CN113606949A (zh) * | 2021-07-29 | 2021-11-05 | 北京北方华创真空技术有限公司 | 多工位除气炉的抽真空系统 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3291969A (en) * | 1963-10-18 | 1966-12-13 | Electroglas Inc | Temperature control system for a diffusion furnace |
US3428250A (en) * | 1967-05-23 | 1969-02-18 | Gen Electric | Furnace control system |
-
1970
- 1970-10-27 SE SE14477/70A patent/SE349858B/xx unknown
-
1971
- 1971-10-21 BE BE774266A patent/BE774266A/xx unknown
- 1971-10-21 DE DE2152489A patent/DE2152489B2/de not_active Ceased
- 1971-10-22 LU LU64131D patent/LU64131A1/xx unknown
- 1971-10-25 IT IT70494/71A patent/IT940043B/it active
- 1971-10-25 AT AT922371A patent/AT311689B/de not_active IP Right Cessation
- 1971-10-25 NL NL7114654A patent/NL7114654A/xx unknown
- 1971-10-26 SU SU7101708933A patent/SU566510A3/ru active
- 1971-10-26 GB GB4957071A patent/GB1357580A/en not_active Expired
- 1971-10-26 CH CH1573571A patent/CH542675A/de not_active IP Right Cessation
- 1971-10-27 US US00192999A patent/US3736360A/en not_active Expired - Lifetime
- 1971-10-27 FR FR7138551A patent/FR2113295A5/fr not_active Expired
- 1971-10-27 CA CA126,283A patent/CA957001A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
US3736360A (en) | 1973-05-29 |
DE2152489A1 (de) | 1972-05-31 |
CH542675A (de) | 1973-10-15 |
AT311689B (de) | 1973-11-26 |
DE2152489B2 (de) | 1975-01-09 |
LU64131A1 (de) | 1972-05-12 |
BE774266A (fr) | 1972-02-14 |
IT940043B (it) | 1973-02-10 |
CA957001A (en) | 1974-10-29 |
SU566510A3 (ru) | 1977-07-25 |
SE349858B (de) | 1972-10-09 |
FR2113295A5 (de) | 1972-06-23 |
GB1357580A (en) | 1974-06-26 |