AT375680B - METHOD AND DEVICE FOR HEAT TREATING METAL WORKPIECES - Google Patents

METHOD AND DEVICE FOR HEAT TREATING METAL WORKPIECES

Info

Publication number
AT375680B
AT375680B AT37083A AT37083A AT375680B AT 375680 B AT375680 B AT 375680B AT 37083 A AT37083 A AT 37083A AT 37083 A AT37083 A AT 37083A AT 375680 B AT375680 B AT 375680B
Authority
AT
Austria
Prior art keywords
heat treating
metal workpieces
treating metal
workpieces
heat
Prior art date
Application number
AT37083A
Other languages
German (de)
Other versions
ATA37083A (en
Original Assignee
Linde Ag
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 Linde Ag filed Critical Linde Ag
Publication of ATA37083A publication Critical patent/ATA37083A/en
Application granted granted Critical
Publication of AT375680B publication Critical patent/AT375680B/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B23/00—Pumping installations or systems
    • F04B23/02—Pumping installations or systems having reservoirs

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Details Of Reciprocating Pumps (AREA)
AT37083A 1982-10-13 1983-02-03 METHOD AND DEVICE FOR HEAT TREATING METAL WORKPIECES AT375680B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19823238020 DE3238020A1 (en) 1982-10-13 1982-10-13 Device for conveying a liquid

Publications (2)

Publication Number Publication Date
ATA37083A ATA37083A (en) 1984-01-15
AT375680B true AT375680B (en) 1984-08-27

Family

ID=6175659

Family Applications (1)

Application Number Title Priority Date Filing Date
AT37083A AT375680B (en) 1982-10-13 1983-02-03 METHOD AND DEVICE FOR HEAT TREATING METAL WORKPIECES

Country Status (2)

Country Link
AT (1) AT375680B (en)
DE (1) DE3238020A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19710675B8 (en) * 1997-03-14 2012-03-29 Wilo Se Double pump with single and synchronous operation

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2362984A (en) * 1941-09-05 1944-11-21 Linde Air Prod Co Method and apparatus for dispensing and conserving gas material
DE1703114A1 (en) * 1968-04-03 1973-05-03 Allweiler Ag PUMP UNIT
US4150310A (en) * 1978-01-23 1979-04-17 Sangamo Weston, Inc. Track and hold circuit

Also Published As

Publication number Publication date
ATA37083A (en) 1984-01-15
DE3238020A1 (en) 1984-04-19

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Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification
REN Ceased due to non-payment of the annual fee