DK143202C - Svejsede konstruktioner saasom varmevekslere - Google Patents

Svejsede konstruktioner saasom varmevekslere

Info

Publication number
DK143202C
DK143202C DK198873A DK198873A DK143202C DK 143202 C DK143202 C DK 143202C DK 198873 A DK198873 A DK 198873A DK 198873 A DK198873 A DK 198873A DK 143202 C DK143202 C DK 143202C
Authority
DK
Denmark
Prior art keywords
heat exchangers
welded constructions
constructions
welded
exchangers
Prior art date
Application number
DK198873A
Other languages
English (en)
Other versions
DK143202B (da
Inventor
E Skoglund
O Jarleborg
Original Assignee
Nyby Bruk Ab
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Nyby Bruk Ab filed Critical Nyby Bruk Ab
Publication of DK143202B publication Critical patent/DK143202B/da
Application granted granted Critical
Publication of DK143202C publication Critical patent/DK143202C/da

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F21/00—Constructions of heat-exchange apparatus characterised by the selection of particular materials
    • F28F21/08—Constructions of heat-exchange apparatus characterised by the selection of particular materials of metal
    • F28F21/081—Heat exchange elements made from metals or metal alloys
    • F28F21/082—Heat exchange elements made from metals or metal alloys from steel or ferrous alloys
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
    • C22C38/22—Ferrous alloys, e.g. steel alloys containing chromium with molybdenum or tungsten
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/12—All metal or with adjacent metals
    • Y10T428/12493—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, joint, etc.]
    • Y10T428/12639—Adjacent, identical composition, components
    • Y10T428/12646—Group VIII or IB metal-base
    • Y10T428/12653—Fe, containing 0.01-1.7% carbon [i.e., steel]
DK198873A 1972-04-14 1973-04-12 Svejsede konstruktioner saasom varmevekslere DK143202C (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE7214126 1972-04-14
DE7214126 1972-04-14

Publications (2)

Publication Number Publication Date
DK143202B DK143202B (da) 1981-07-20
DK143202C true DK143202C (da) 1981-11-23

Family

ID=6629636

Family Applications (1)

Application Number Title Priority Date Filing Date
DK198873A DK143202C (da) 1972-04-14 1973-04-12 Svejsede konstruktioner saasom varmevekslere

Country Status (9)

Country Link
US (1) US3890143A (da)
JP (1) JPS4947211A (da)
AT (1) AT341561B (da)
CA (1) CA1007899A (da)
CH (1) CH601763A5 (da)
DK (1) DK143202C (da)
FR (1) FR2180117B1 (da)
GB (1) GB1383164A (da)
NO (1) NO134341C (da)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4078919A (en) * 1973-11-21 1978-03-14 Nippon Steel Corporation Ferritic stainless steel having excellent workability and high toughness
JPS5188413A (en) * 1975-02-01 1976-08-03 Kotaishokuseifueraitosutenresuko
US4010049A (en) * 1975-10-06 1977-03-01 Jones & Laughlin Steel Corporation Columbium-stabilized high chromium ferritic stainless steels containing zirconium
AT360061B (de) * 1976-01-13 1980-12-29 Graenges Nyby Ab Verfahren zur herstellung von stabilisierten, ferritischen, rostfreien chromstaehlen
US4055416A (en) * 1976-01-21 1977-10-25 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Tantalum modified ferritic iron base alloys
DE2701329C2 (de) * 1977-01-14 1983-03-24 Thyssen Edelstahlwerke AG, 4000 Düsseldorf Korrosionsbeständiger ferritischer Chrom-Molybdän-Nickelstahl
US4159034A (en) * 1977-05-12 1979-06-26 Modine Manufacturing Company Weldment heat exchanger
EP0020793B1 (fr) * 1979-06-08 1984-12-12 Henrik Giflo Acier inoxydable, à haute résistance, apte au polissage et résistant aux acides
US4294613A (en) 1979-07-03 1981-10-13 Henrik Giflo Acid resistant, high-strength steel suitable for polishing
US4286986A (en) * 1979-08-01 1981-09-01 Allegheny Ludlum Steel Corporation Ferritic stainless steel and processing therefor
US4261739A (en) * 1979-08-06 1981-04-14 Armco Inc. Ferritic steel alloy with improved high temperature properties
SE436576C (sv) * 1980-01-03 1986-12-23 Allegheny Ludlum Steel Ferritiskt rostfritt stal och anvendning av dylikt
SE436577B (sv) * 1980-01-03 1985-01-07 Allegheny Ludlum Steel Ferritiskt rostfritt stal och anvendning av dylikt
JPS56123356A (en) * 1980-03-01 1981-09-28 Nippon Steel Corp Ferritic stainless steel with superior formability
JPS56160428U (da) * 1980-04-30 1981-11-30
JPS6028968Y2 (ja) * 1980-04-30 1985-09-03 富士通株式会社 出力直接選択型インタフェィス回路
EP0057316B1 (en) * 1981-01-16 1985-04-03 Allegheny Ludlum Steel Corporation Low interstitial, corrosion resistant, weldable ferritic stainless steel and process for the manufacture thereof
FR2565998B1 (fr) * 1984-06-14 1993-01-08 Stein Industrie Procede de soudage par fusion avec apport de metal a l'arc sous gaz inerte d'acier inoxydable ferritique
NZ219394A (en) * 1986-02-25 1989-05-29 Wlpu Holdings Pty Ltd Expanded metal sheet splash packing for evaporative cooler
DE4213172C1 (da) * 1992-04-22 1993-05-19 B. Braun Melsungen Ag, 3508 Melsungen, De
US5372752A (en) * 1993-06-23 1994-12-13 T. C. Watermeyer Group, Inc. Packing elements, a pack, a method of constructing a pack, and a method for installing a packing in an evaporative cooler
US5460755A (en) * 1993-06-23 1995-10-24 T. C. Watermeyer Group, Inc. Packing elements, a pack, a method of constructing a pack, and a method for installing a packing in an evaporative cooler
EP0658736B1 (de) * 1993-12-14 1997-03-26 Abb Sunrod Ab Rippenrohrwärmeaustauscher
US6941064B2 (en) * 2001-04-05 2005-09-06 Sherwood-Templeton Coal Company, Inc. Heater for vacuum cleaners
US6873793B2 (en) * 2001-04-05 2005-03-29 Sherwood-Templeton Coal Company, Inc. Electric water heater
WO2008124475A1 (en) * 2007-04-03 2008-10-16 Global Heating Solutions, Inc. Spa having heat pump system
CN104858616A (zh) * 2014-02-26 2015-08-26 鞍钢股份有限公司 一种A4Cr5MoSiV1高合金芯棒的制造方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2905577A (en) * 1956-01-05 1959-09-22 Birmingham Small Arms Co Ltd Creep resistant chromium steel
US3251683A (en) * 1962-01-16 1966-05-17 Allegheny Ludlum Steel Martensitic steel
US3490956A (en) * 1965-06-03 1970-01-20 Allegheny Ludlum Steel Method of producing ferritic stainless steel
FR1480166A (fr) * 1966-02-16 1967-05-12 Allegheny Ludlum Steel Réservoir d'eau chaude en acier inoxydable
US3762913A (en) * 1967-01-17 1973-10-02 Westinghouse Electric Corp Alloy and method of welding structures including this alloy
US3585009A (en) * 1967-06-08 1971-06-15 Suwa Seikosha Kk Case for watches
US3574601A (en) * 1968-11-27 1971-04-13 Carpenter Technology Corp Corrosion resistant alloy
US3759705A (en) * 1971-06-10 1973-09-18 Armco Steel Corp Chromium containing alloy steel and articles

Also Published As

Publication number Publication date
GB1383164A (en) 1975-02-05
ATA324373A (de) 1977-06-15
JPS4947211A (da) 1974-05-07
FR2180117B1 (da) 1976-05-07
NO134341C (da) 1976-09-22
AT341561B (de) 1978-02-10
FR2180117A1 (da) 1973-11-23
DK143202B (da) 1981-07-20
CH601763A5 (da) 1978-07-14
CA1007899A (en) 1977-04-05
US3890143A (en) 1975-06-17
NO134341B (da) 1976-06-14

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