JPS50135401A - - Google Patents

Info

Publication number
JPS50135401A
JPS50135401A JP3970475A JP3970475A JPS50135401A JP S50135401 A JPS50135401 A JP S50135401A JP 3970475 A JP3970475 A JP 3970475A JP 3970475 A JP3970475 A JP 3970475A JP S50135401 A JPS50135401 A JP S50135401A
Authority
JP
Japan
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.)
Pending
Application number
JP3970475A
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 filed Critical
Publication of JPS50135401A publication Critical patent/JPS50135401A/ja
Pending legal-status Critical Current

Links

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
    • C21D7/00—Modifying the physical properties of iron or steel by deformation
    • C21D7/02—Modifying the physical properties of iron or steel by deformation by cold working
    • C21D7/04—Modifying the physical properties of iron or steel by deformation by cold working of the surface
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24C—ABRASIVE OR RELATED BLASTING WITH PARTICULATE MATERIAL
    • B24C1/00—Methods for use of abrasive blasting for producing particular effects; Use of auxiliary equipment in connection with such methods
    • B24C1/10—Methods for use of abrasive blasting for producing particular effects; Use of auxiliary equipment in connection with such methods for compacting surfaces, e.g. shot-peening
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24C—ABRASIVE OR RELATED BLASTING WITH PARTICULATE MATERIAL
    • B24C3/00—Abrasive blasting machines or devices; Plants
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24C—ABRASIVE OR RELATED BLASTING WITH PARTICULATE MATERIAL
    • B24C3/00—Abrasive blasting machines or devices; Plants
    • B24C3/32—Abrasive blasting machines or devices; Plants designed for abrasive blasting of particular work, e.g. the internal surfaces of cylinder blocks
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F22—STEAM GENERATION
    • F22B—METHODS OF STEAM GENERATION; STEAM BOILERS
    • F22B37/00—Component parts or details of steam boilers
    • F22B37/02—Component parts or details of steam boilers applicable to more than one kind or type of steam boiler
    • F22B37/025—Devices and methods for diminishing corrosion, e.g. by preventing cooling beneath the dew point
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F19/00—Preventing the formation of deposits or corrosion, e.g. by using filters or scrapers

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Forging (AREA)
  • Heat Treatment Of Articles (AREA)
JP3970475A 1974-04-01 1975-04-01 Pending JPS50135401A (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19742415764 DE2415764A1 (de) 1974-04-01 1974-04-01 Waermetauscher

Publications (1)

Publication Number Publication Date
JPS50135401A true JPS50135401A (ja) 1975-10-27

Family

ID=5911844

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3970475A Pending JPS50135401A (ja) 1974-04-01 1975-04-01

Country Status (7)

Country Link
JP (1) JPS50135401A (ja)
AT (1) AT358681B (ja)
BE (1) BE827307A (ja)
DE (1) DE2415764A1 (ja)
FR (1) FR2266137B1 (ja)
GB (1) GB1486728A (ja)
IT (1) IT1034558B (ja)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS528930A (en) * 1975-07-14 1977-01-24 Nippon Kokan Kk Method of preveting oxidation of austenite stainless steel due to highhtemperature steam
FR2444719A1 (fr) * 1978-12-18 1980-07-18 Alsthom Atlantique Procede de traitement d'une paroi en acier inoxydable austenitique et appareil a percussion pour l'application de ce procede
FR2632557B1 (fr) * 1988-06-13 1994-08-05 Framatome Sa Procede d'amelioration de la resistance a l'usure d'un tube en acier inoxydable
JPH0280627A (ja) * 1988-09-16 1990-03-20 Toyota Autom Loom Works Ltd 紡機のドラフト装置用筋ローラ
GB2316896B (en) * 1996-09-05 2000-07-12 Strix Ltd Electric heaters
JP4537649B2 (ja) * 2002-10-08 2010-09-01 新日本製鐵株式会社 回し溶接継手、回し溶接継手の製造方法、および、溶接構造物

Also Published As

Publication number Publication date
FR2266137A1 (ja) 1975-10-24
AT358681B (de) 1980-09-25
IT1034558B (it) 1979-10-10
ATA138375A (de) 1980-02-15
FR2266137B1 (ja) 1980-01-04
GB1486728A (en) 1977-09-21
BE827307A (fr) 1975-07-16
DE2415764A1 (de) 1975-10-09

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