GB1018049A - Improvements in and relating to furnaces for the treatment of wax-bonded moulded bodies to be sintered - Google Patents
Improvements in and relating to furnaces for the treatment of wax-bonded moulded bodies to be sinteredInfo
- Publication number
- GB1018049A GB1018049A GB51450/64A GB5145064A GB1018049A GB 1018049 A GB1018049 A GB 1018049A GB 51450/64 A GB51450/64 A GB 51450/64A GB 5145064 A GB5145064 A GB 5145064A GB 1018049 A GB1018049 A GB 1018049A
- Authority
- GB
- United Kingdom
- Prior art keywords
- furnaces
- wax
- condenser
- line
- pump
- Prior art date
- 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
Links
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 abstract 2
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 abstract 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 abstract 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 abstract 1
- 229910052786 argon Inorganic materials 0.000 abstract 1
- 239000007789 gas Substances 0.000 abstract 1
- 229910002804 graphite Inorganic materials 0.000 abstract 1
- 239000010439 graphite Substances 0.000 abstract 1
- 239000001257 hydrogen Substances 0.000 abstract 1
- 229910052739 hydrogen Inorganic materials 0.000 abstract 1
- 230000006698 induction Effects 0.000 abstract 1
- 229910052757 nitrogen Inorganic materials 0.000 abstract 1
- 238000004663 powder metallurgy Methods 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J6/00—Heat treatments such as Calcining; Fusing ; Pyrolysis
- B01J6/001—Calcining
-
- 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
- B22F3/1017—Multiple heating or additional steps
- B22F3/1021—Removal of binder or filler
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27B—FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
- F27B5/00—Muffle furnaces; Retort furnaces; Other furnaces in which the charge is held completely isolated
- F27B5/04—Muffle furnaces; Retort furnaces; Other furnaces in which the charge is held completely isolated adapted for treating the charge in vacuum or special atmosphere
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Mechanical Engineering (AREA)
- Organic Chemistry (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Engineering & Computer Science (AREA)
- Crystallography & Structural Chemistry (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Manufacturing & Machinery (AREA)
- Powder Metallurgy (AREA)
- Crucibles And Fluidized-Bed Furnaces (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH23764A CH406792A (de) | 1964-01-09 | 1964-01-09 | Ofen zur Behandlung von zu sinternden, wachsgebundenen Formkörpern |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1018049A true GB1018049A (en) | 1966-01-26 |
Family
ID=4182404
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB51450/64A Expired GB1018049A (en) | 1964-01-09 | 1964-12-17 | Improvements in and relating to furnaces for the treatment of wax-bonded moulded bodies to be sintered |
Country Status (7)
Country | Link |
---|---|
US (1) | US3361864A (sv) |
BE (1) | BE656841A (sv) |
CH (1) | CH406792A (sv) |
DE (1) | DE1265346B (sv) |
FR (1) | FR1419364A (sv) |
GB (1) | GB1018049A (sv) |
NL (1) | NL6413038A (sv) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0294784A1 (en) * | 1987-06-12 | 1988-12-14 | Nippon Kokan Kabushiki Kaisha | Method for manufacturing a sintered body with high density |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3654374A (en) * | 1969-07-25 | 1972-04-04 | Adamas Carbide Corp | Apparatus for and method of de-waxing, presintering and sintering powdered metal compacts |
FR2055946A5 (sv) * | 1969-08-08 | 1971-05-14 | Commissariat Energie Atomique | |
DE2222050B2 (de) * | 1972-05-05 | 1975-08-21 | Leybold-Heraeus Gmbh & Co Kg, 5000 Koeln | Verfahren und Vorrichtung zum Vakuumsintern von Kohlenwasserstoffe enthaltenden Preßkorpern aus pulverformigen Ausgangsstoffen |
JPS605683B2 (ja) * | 1979-08-21 | 1985-02-13 | 東邦レーヨン株式会社 | 黒鉛繊維の製造装置 |
FR2542650B1 (fr) * | 1983-03-14 | 1985-10-25 | Commissariat Energie Atomique | Procede de fabrication de pieces en materiau inorganique presentant une forte porosite et pour la mise en oeuvre de ce procede |
US4931610A (en) * | 1989-06-08 | 1990-06-05 | Hughes William L | Induction heated rotary kiln |
JPH04308076A (ja) * | 1991-04-03 | 1992-10-30 | Mitsubishi Heavy Ind Ltd | 昇華性物質真空蒸着装置 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2789153A (en) * | 1956-02-28 | 1957-04-16 | Mark Albert | Furnace for producing single crystals for transistors |
-
1964
- 1964-01-09 CH CH23764A patent/CH406792A/de unknown
- 1964-11-07 DE DEB79245A patent/DE1265346B/de active Pending
- 1964-11-09 NL NL6413038A patent/NL6413038A/xx unknown
- 1964-12-09 BE BE656841D patent/BE656841A/xx unknown
- 1964-12-17 GB GB51450/64A patent/GB1018049A/en not_active Expired
- 1964-12-31 FR FR578A patent/FR1419364A/fr not_active Expired
-
1965
- 1965-01-05 US US423509A patent/US3361864A/en not_active Expired - Lifetime
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0294784A1 (en) * | 1987-06-12 | 1988-12-14 | Nippon Kokan Kabushiki Kaisha | Method for manufacturing a sintered body with high density |
Also Published As
Publication number | Publication date |
---|---|
FR1419364A (fr) | 1965-11-26 |
US3361864A (en) | 1968-01-02 |
DE1265346B (de) | 1968-04-04 |
NL6413038A (sv) | 1965-07-12 |
CH406792A (de) | 1966-01-31 |
BE656841A (sv) | 1965-04-01 |
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