CH508859A - Durchlauferwärmungsofen für Halbfabrikate - Google Patents
Durchlauferwärmungsofen für HalbfabrikateInfo
- Publication number
- CH508859A CH508859A CH1641569A CH1641569A CH508859A CH 508859 A CH508859 A CH 508859A CH 1641569 A CH1641569 A CH 1641569A CH 1641569 A CH1641569 A CH 1641569A CH 508859 A CH508859 A CH 508859A
- Authority
- CH
- Switzerland
- Prior art keywords
- semi
- heating furnace
- finished products
- continuous heating
- continuous
- Prior art date
Links
- 238000010438 heat treatment Methods 0.000 title 1
- 239000011265 semifinished product Substances 0.000 title 1
Classifications
-
- 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
- F27B9/00—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity
- F27B9/14—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity characterised by the path of the charge during treatment; characterised by the means by which the charge is moved during treatment
- F27B9/20—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity characterised by the path of the charge during treatment; characterised by the means by which the charge is moved during treatment the charge moving in a substantially straight path tunnel furnace
- F27B9/26—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity characterised by the path of the charge during treatment; characterised by the means by which the charge is moved during treatment the charge moving in a substantially straight path tunnel furnace on or in trucks, sleds, or containers
-
- 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
-
- 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
- C21D9/0056—Furnaces through which the charge is moved in a horizontal straight path
-
- 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
- F27B9/00—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity
-
- 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
- F27B9/00—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity
- F27B9/02—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity of multiple-track type; of multiple-chamber type; Combinations of furnaces
- F27B9/029—Multicellular type furnaces constructed with add-on modules
-
- 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
- F27B9/00—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity
- F27B9/14—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity characterised by the path of the charge during treatment; characterised by the means by which the charge is moved during treatment
- F27B9/20—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity characterised by the path of the charge during treatment; characterised by the means by which the charge is moved during treatment the charge moving in a substantially straight path tunnel furnace
- F27B9/24—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity characterised by the path of the charge during treatment; characterised by the means by which the charge is moved during treatment the charge moving in a substantially straight path tunnel furnace being carried by a conveyor
- F27B9/243—Endless-strand conveyor
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27M—INDEXING SCHEME RELATING TO ASPECTS OF THE CHARGES OR FURNACES, KILNS, OVENS OR RETORTS
- F27M2001/00—Composition, conformation or state of the charge
- F27M2001/15—Composition, conformation or state of the charge characterised by the form of the articles
- F27M2001/1539—Metallic articles
- F27M2001/1543—Articles of relatively small dimensions
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Tunnel Furnaces (AREA)
- Heat Treatments In General, Especially Conveying And Cooling (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE1807504A DE1807504B2 (de) | 1968-11-07 | 1968-11-07 | Durchlauferwärmungsofen für Metallblöcke, -stangen od.dgl |
Publications (1)
Publication Number | Publication Date |
---|---|
CH508859A true CH508859A (de) | 1971-06-15 |
Family
ID=5712626
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH1641569A CH508859A (de) | 1968-11-07 | 1969-11-04 | Durchlauferwärmungsofen für Halbfabrikate |
Country Status (9)
Country | Link |
---|---|
US (1) | US3632093A (de) |
JP (1) | JPS5212127B1 (de) |
AT (1) | AT303100B (de) |
BE (1) | BE741371A (de) |
CH (1) | CH508859A (de) |
DE (1) | DE1807504B2 (de) |
FR (1) | FR2022762A1 (de) |
GB (1) | GB1254360A (de) |
NL (1) | NL6916826A (de) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4135704A (en) * | 1972-11-21 | 1979-01-23 | Prolizenz Ag. | Method and apparatus for heat treatment of material to be worked on, especially of aluminum alloys or magnesium alloys |
CH610010A5 (en) * | 1976-03-22 | 1979-03-30 | Elhaus Friedrich W | Arrangement for the heat treatment of elongate stock |
DE2637646B2 (de) * | 1976-08-20 | 1978-08-10 | Friedrich Wilhelm Dipl.- Ing. 5600 Wuppertal Elhaus | Anwärmofen |
DE2929322C2 (de) * | 1979-07-19 | 1984-05-17 | Friedrich Wilhelm Dipl.-Ing. 5600 Wuppertal Elhaus | Anwärmofen |
DE3125651C2 (de) * | 1981-06-30 | 1986-09-04 | Schweizerische Aluminium Ag, Chippis | Verfahren und Vorrichtung zum intensiven Wärme- und Stoffaustausch |
DE3203433C2 (de) * | 1982-02-02 | 1984-08-09 | Friedrich Wilhelm Dipl.-Ing. 7761 Moos Elhaus | Anwärmofen für langgestrecktes Gut |
DE3434906C2 (de) * | 1984-09-22 | 1993-03-04 | Otto Junker Gmbh, 5107 Simmerath | Vorrichtung zum Vorwärmen von metallischem Gut |
DE3518284C1 (de) * | 1985-05-22 | 1986-07-10 | P.D. Rasspe Söhne, 5650 Solingen | Wärmebehandlungsofen |
US4936771A (en) * | 1987-08-26 | 1990-06-26 | Sidwell Clarence W | Skid mark erasure system |
US5007824A (en) * | 1987-08-26 | 1991-04-16 | Sidwell Clarence W | Skid mark erasure system |
FR2647885B1 (fr) * | 1989-05-31 | 1991-12-20 | Mustad Fils Sa O | Four-tunnel de forge a convoyeur a chaine de charges unitaires |
IT1281108B1 (it) * | 1995-12-27 | 1998-02-11 | Siem Sas Di Barbero & C | Forno a gas per il riscaldo in continuo di barre metalliche |
JP5432852B2 (ja) | 2009-09-30 | 2014-03-05 | ローム アンド ハース カンパニー | メタクリル酸メチルの精製によって生じる流れから価値のある化合物を回収する方法 |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2015699A (en) * | 1931-11-10 | 1935-10-01 | Babcock & Wilcox Co | Furnace |
US2529690A (en) * | 1945-06-29 | 1950-11-14 | Selas Corp Of America | Heating apparatus |
US2563908A (en) * | 1948-07-16 | 1951-08-14 | Surface Combustion Corp | Forge furnace |
US2603470A (en) * | 1949-04-26 | 1952-07-15 | Selas Corp Of America | Method and apparatus for heating |
DE890055C (de) * | 1951-11-28 | 1953-09-17 | Thermo Industrieofenbau G M B | Waermofen |
FR1492752A (fr) * | 1961-07-31 | 1967-08-25 | Perfectionnements aux fours industriels | |
FR1317320A (fr) * | 1961-12-28 | 1963-02-08 | Four | |
DE1221657B (de) * | 1963-12-30 | 1966-07-28 | E H Otto Junker Dr Ing | Vorrichtung zum im Durchlaufverfahren erfolgendem Erwaermen von metallischen, anschliessend warm zu verformenden Werkstuecken |
FR1489407A (fr) * | 1966-08-11 | 1967-07-21 | Indugas | Four de réchauffage rapide pour objets métalliques |
US3409217A (en) * | 1967-11-29 | 1968-11-05 | Granco Equipment | Billet heating and control therefor |
US3511483A (en) * | 1968-10-21 | 1970-05-12 | Granco Equipment | Furnace construction with roof section removal means |
-
1968
- 1968-11-07 DE DE1807504A patent/DE1807504B2/de active Granted
-
1969
- 1969-11-04 CH CH1641569A patent/CH508859A/de not_active IP Right Cessation
- 1969-11-04 FR FR6937868A patent/FR2022762A1/fr not_active Withdrawn
- 1969-11-05 AT AT1036969A patent/AT303100B/de not_active IP Right Cessation
- 1969-11-05 US US874114A patent/US3632093A/en not_active Expired - Lifetime
- 1969-11-05 GB GB54139/69A patent/GB1254360A/en not_active Expired
- 1969-11-06 BE BE741371D patent/BE741371A/xx unknown
- 1969-11-07 JP JP44089225A patent/JPS5212127B1/ja active Pending
- 1969-11-07 NL NL6916826A patent/NL6916826A/xx unknown
Also Published As
Publication number | Publication date |
---|---|
DE1807504A1 (de) | 1970-05-27 |
JPS5212127B1 (de) | 1977-04-05 |
BE741371A (de) | 1970-04-16 |
NL6916826A (de) | 1970-05-11 |
AT303100B (de) | 1972-11-10 |
US3632093A (en) | 1972-01-04 |
GB1254360A (en) | 1971-11-24 |
DE1807504B2 (de) | 1974-01-31 |
DE1807504C3 (de) | 1974-08-22 |
FR2022762A1 (de) | 1970-08-07 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PL | Patent ceased |