NO133093B - - Google Patents
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- Publication number
- NO133093B NO133093B NO1896/70A NO189670A NO133093B NO 133093 B NO133093 B NO 133093B NO 1896/70 A NO1896/70 A NO 1896/70A NO 189670 A NO189670 A NO 189670A NO 133093 B NO133093 B NO 133093B
- Authority
- NO
- Norway
- Prior art keywords
- heating chamber
- oven
- objects
- chamber
- main heating
- Prior art date
Links
- 238000010438 heat treatment Methods 0.000 claims description 39
- 239000000567 combustion gas Substances 0.000 claims description 5
- 239000000446 fuel Substances 0.000 claims description 4
- 230000005855 radiation Effects 0.000 claims description 3
- 239000003779 heat-resistant material Substances 0.000 claims description 2
- 239000007788 liquid Substances 0.000 claims description 2
- 239000007789 gas Substances 0.000 description 8
- 229910000831 Steel Inorganic materials 0.000 description 1
- 229910010293 ceramic material Inorganic materials 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 230000020169 heat generation Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000036316 preload Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000004575 stone Substances 0.000 description 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
-
- 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
- C21D9/0075—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for rods of limited length
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Thermal Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Tunnel Furnaces (AREA)
- Forging (AREA)
- Heat Treatments In General, Especially Conveying And Cooling (AREA)
- Vertical, Hearth, Or Arc Furnaces (AREA)
- Furnace Details (AREA)
- Heat Treatment Of Articles (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL696907877A NL140012B (nl) | 1969-05-22 | 1969-05-22 | Oven voor het verhitten van staven, buizen of dergelijke langwerpige voorwerpen. |
Publications (2)
Publication Number | Publication Date |
---|---|
NO133093B true NO133093B (de) | 1975-12-01 |
NO133093C NO133093C (de) | 1976-03-10 |
Family
ID=19806993
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO1896/70A NO133093C (de) | 1969-05-22 | 1970-05-19 |
Country Status (15)
Country | Link |
---|---|
US (1) | US3652067A (de) |
AT (1) | AT300003B (de) |
BE (1) | BE750519A (de) |
CH (1) | CH510120A (de) |
CS (1) | CS166726B2 (de) |
DE (1) | DE2024852B2 (de) |
ES (1) | ES379894A1 (de) |
FR (1) | FR2049115B1 (de) |
GB (1) | GB1245230A (de) |
HU (1) | HU166459B (de) |
IE (1) | IE34173B1 (de) |
NL (2) | NL140012B (de) |
NO (1) | NO133093C (de) |
PL (1) | PL71522B1 (de) |
SE (1) | SE351237B (de) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2015128796A1 (en) | 2014-02-25 | 2015-09-03 | Tenova S.P.A. | Auger conveyor assembly for transporting elongated articles of the bar type, pipe type or the like, conveyor appliance for transporting elongated articles of the bar type, pipe tyre or the like comprising such auger conveyor assembly and plant for heat treatment of elongated articles of the bar type, pipe type or the like comprising such a conveyor appliance |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2371335A (en) * | 1943-11-30 | 1945-03-13 | Nat Tube Co | Rotary heating furnace |
US2930599A (en) * | 1958-01-20 | 1960-03-29 | Midland Ross Corp | Apparatus for heating metal work |
-
1969
- 1969-05-22 NL NL696907877A patent/NL140012B/xx unknown
-
1970
- 1970-05-15 SE SE06779/70A patent/SE351237B/xx unknown
- 1970-05-15 BE BE750519D patent/BE750519A/xx unknown
- 1970-05-18 IE IE652/70A patent/IE34173B1/xx unknown
- 1970-05-19 NO NO1896/70A patent/NO133093C/no unknown
- 1970-05-20 US US39036A patent/US3652067A/en not_active Expired - Lifetime
- 1970-05-20 PL PL1970140747A patent/PL71522B1/pl unknown
- 1970-05-21 ES ES379894A patent/ES379894A1/es not_active Expired
- 1970-05-21 CS CS3559A patent/CS166726B2/cs unknown
- 1970-05-21 CH CH756170A patent/CH510120A/de not_active IP Right Cessation
- 1970-05-21 AT AT456670A patent/AT300003B/de not_active IP Right Cessation
- 1970-05-21 DE DE19702024852 patent/DE2024852B2/de not_active Withdrawn
- 1970-05-21 HU HUNE467A patent/HU166459B/hu unknown
- 1970-05-21 GB GB24574/70A patent/GB1245230A/en not_active Expired
- 1970-05-22 FR FR707018816A patent/FR2049115B1/fr not_active Expired
-
1972
- 1972-01-21 NL NL727200869A patent/NL148942B/xx unknown
Also Published As
Publication number | Publication date |
---|---|
IE34173B1 (en) | 1975-02-19 |
PL71522B1 (de) | 1974-06-29 |
US3652067A (en) | 1972-03-28 |
HU166459B (de) | 1975-03-28 |
NL148942B (nl) | 1976-03-15 |
FR2049115B1 (de) | 1973-07-13 |
CH510120A (de) | 1971-07-15 |
NL6907877A (de) | 1970-11-24 |
IE34173L (en) | 1970-11-22 |
AT300003B (de) | 1972-07-10 |
ES379894A1 (es) | 1973-02-16 |
NO133093C (de) | 1976-03-10 |
DE2024852B2 (de) | 1972-01-27 |
BE750519A (fr) | 1970-10-16 |
NL140012B (nl) | 1973-10-15 |
FR2049115A1 (de) | 1971-03-26 |
SE351237B (de) | 1972-11-20 |
CS166726B2 (de) | 1976-03-29 |
NL7200869A (en) | 1972-04-25 |
DE2024852A1 (de) | 1970-12-17 |
GB1245230A (en) | 1971-09-08 |
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