IE33393B1 - Furnace for heat-treating objects under supra-atmospheric pressure - Google Patents
Furnace for heat-treating objects under supra-atmospheric pressureInfo
- Publication number
- IE33393B1 IE33393B1 IE1262/69A IE126269A IE33393B1 IE 33393 B1 IE33393 B1 IE 33393B1 IE 1262/69 A IE1262/69 A IE 1262/69A IE 126269 A IE126269 A IE 126269A IE 33393 B1 IE33393 B1 IE 33393B1
- Authority
- IE
- Ireland
- Prior art keywords
- tube
- heat
- furnace
- insulating sheath
- atmospheric pressure
- Prior art date
Links
- 239000000463 material Substances 0.000 abstract 2
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 abstract 1
- 229910000963 austenitic stainless steel Inorganic materials 0.000 abstract 1
- 239000011810 insulating material Substances 0.000 abstract 1
- 229910052751 metal Inorganic materials 0.000 abstract 1
- 239000002184 metal Substances 0.000 abstract 1
- 229910052750 molybdenum Inorganic materials 0.000 abstract 1
- 239000011733 molybdenum Substances 0.000 abstract 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B11/00—Presses specially adapted for forming shaped articles from material in particulate or plastic state, e.g. briquetting presses, tabletting presses
- B30B11/001—Presses specially adapted for forming shaped articles from material in particulate or plastic state, e.g. briquetting presses, tabletting presses using a flexible element, e.g. diaphragm, urged by fluid pressure; Isostatic presses
- B30B11/002—Isostatic press chambers; Press stands therefor
-
- 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
- B22F3/12—Both compacting and sintering
- B22F3/14—Both compacting and sintering simultaneously
- B22F3/15—Hot isostatic pressing
-
- 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
- C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
- C21D1/74—Methods of treatment in inert gas, controlled atmosphere, vacuum or pulverulent material
-
- 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
- F27B3/00—Hearth-type furnaces, e.g. of reverberatory type; Electric arc furnaces ; Tank furnaces
- F27B3/10—Details, accessories or equipment, e.g. dust-collectors, specially adapted for hearth-type furnaces
- F27B3/12—Working chambers or casings; Supports therefor
-
- 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)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Organic Chemistry (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Crystallography & Structural Chemistry (AREA)
- Thermal Sciences (AREA)
- Fluid Mechanics (AREA)
- Manufacturing & Machinery (AREA)
- Powder Metallurgy (AREA)
- Furnace Details (AREA)
- Ceramic Products (AREA)
- Furnace Housings, Linings, Walls, And Ceilings (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE12258/68A SE317145B (enrdf_load_stackoverflow) | 1968-09-12 | 1968-09-12 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| IE33393L IE33393L (en) | 1970-03-12 |
| IE33393B1 true IE33393B1 (en) | 1974-06-12 |
Family
ID=20295437
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IE1262/69A IE33393B1 (en) | 1968-09-12 | 1969-09-09 | Furnace for heat-treating objects under supra-atmospheric pressure |
Country Status (14)
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3741718A (en) * | 1971-10-05 | 1973-06-26 | Battelle Memorial Institute | Apparatus for loading a high-pressure furnace |
| DE2328020C3 (de) * | 1972-06-13 | 1981-05-07 | ASEA AB, Västerås | Isoliermantel für den in einer Druckkammer angeordneten Ofenraum einer vertikalen Rohrofenanlage zum isostatischen Heißpressen |
| US3940245A (en) * | 1974-12-18 | 1976-02-24 | Autoclave Engineers, Inc. | Convection shield for isostatic bonding apparatus |
| GB1586033A (en) * | 1977-03-24 | 1981-03-11 | Autoclave Eng Inc | Apparatus for gas pressure bonding and hot isostatic pressing |
| US4247755A (en) * | 1978-01-16 | 1981-01-27 | Autoclave Engineers, Inc. | High pressure autoclave |
| US4850863A (en) * | 1988-05-16 | 1989-07-25 | Vacuum Furnaces System Corporation | Sealed insulating wall for a furnace |
| CN103499205A (zh) * | 2013-10-12 | 2014-01-08 | 江苏高皓工业炉有限公司 | 一种真空炉胆 |
| CN105758170A (zh) * | 2016-04-15 | 2016-07-13 | 江苏维尔炉业有限公司 | 一种间歇式锂电材料烧结炉 |
| JP7206966B2 (ja) * | 2019-01-31 | 2023-01-18 | 日本製鉄株式会社 | 管端蓋及びそれを用いた鋼管の製造方法 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3240479A (en) * | 1964-06-03 | 1966-03-15 | Great Lakes Carbon Corp | Apparatus useful in the production of low-permeability, high-density, carbon and graphite bodies |
-
1968
- 1968-09-12 SE SE12258/68A patent/SE317145B/xx unknown
-
1969
- 1969-09-02 NL NL6913383A patent/NL6913383A/xx not_active Application Discontinuation
- 1969-09-03 BE BE738378D patent/BE738378A/xx unknown
- 1969-09-04 CA CA061212A patent/CA930158A/en not_active Expired
- 1969-09-05 FI FI692565A patent/FI49223C/fi active
- 1969-09-06 DE DE19691945191 patent/DE1945191B2/de not_active Withdrawn
- 1969-09-08 FR FR6930429A patent/FR2017879A1/fr not_active Withdrawn
- 1969-09-08 US US855911A patent/US3598378A/en not_active Expired - Lifetime
- 1969-09-09 CH CH1385169A patent/CH497674A/de not_active IP Right Cessation
- 1969-09-09 IE IE1262/69A patent/IE33393B1/xx unknown
- 1969-09-10 DK DK484369AA patent/DK120719B/da unknown
- 1969-09-11 NO NO3632/69A patent/NO123300B/no unknown
- 1969-09-11 GB GB44822/69A patent/GB1271116A/en not_active Expired
- 1969-09-11 AT AT864469A patent/AT288722B/de not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| FI49223B (enrdf_load_stackoverflow) | 1974-12-31 |
| NL6913383A (enrdf_load_stackoverflow) | 1970-03-16 |
| CH497674A (de) | 1970-10-15 |
| DK120719B (da) | 1971-07-05 |
| CA930158A (en) | 1973-07-17 |
| AT288722B (de) | 1971-03-25 |
| BE738378A (enrdf_load_stackoverflow) | 1970-02-16 |
| FR2017879A1 (enrdf_load_stackoverflow) | 1970-05-22 |
| SE317145B (enrdf_load_stackoverflow) | 1969-11-10 |
| NO123300B (enrdf_load_stackoverflow) | 1971-10-25 |
| IE33393L (en) | 1970-03-12 |
| DE1945191A1 (de) | 1970-08-20 |
| FI49223C (fi) | 1975-04-10 |
| US3598378A (en) | 1971-08-10 |
| GB1271116A (en) | 1972-04-19 |
| DE1945191B2 (de) | 1971-11-25 |
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