DD101235A1 - - Google Patents

Info

Publication number
DD101235A1
DD101235A1 DD16772372A DD16772372A DD101235A1 DD 101235 A1 DD101235 A1 DD 101235A1 DD 16772372 A DD16772372 A DD 16772372A DD 16772372 A DD16772372 A DD 16772372A DD 101235 A1 DD101235 A1 DD 101235A1
Authority
DD
German Democratic Republic
Application number
DD16772372A
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
Priority to DD16772372A priority Critical patent/DD101235A1/xx
Publication of DD101235A1 publication Critical patent/DD101235A1/xx
Priority to DE19732360032 priority patent/DE2360032A1/de
Priority to NL7316892A priority patent/NL7316892A/xx
Priority to FR7345099A priority patent/FR2211632B3/fr

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D23/00—General constructional features
    • F25D23/06—Walls
    • F25D23/062—Walls defining a cabinet
    • F25D23/063—Walls defining a cabinet formed by an assembly of panels
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D3/00—Devices using other cold materials; Devices using cold-storage bodies
    • F25D3/10—Devices using other cold materials; Devices using cold-storage bodies using liquefied gases, e.g. liquid air
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
    • G01R31/28—Testing of electronic circuits, e.g. by signal tracer
    • G01R31/2832—Specific tests of electronic circuits not provided for elsewhere
    • G01R31/2836—Fault-finding or characterising
    • G01R31/2849—Environmental or reliability testing, e.g. burn-in or validation tests
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
    • G01R31/327—Testing of circuit interrupters, switches or circuit-breakers
    • G01R31/3271—Testing of circuit interrupters, switches or circuit-breakers of high voltage or medium voltage devices
    • G01R31/3272—Apparatus, systems or circuits therefor

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Testing Resistance To Weather, Investigating Materials By Mechanical Methods (AREA)
DD16772372A 1972-12-20 1972-12-20 DD101235A1 (cs)

Priority Applications (4)

Application Number Priority Date Filing Date Title
DD16772372A DD101235A1 (cs) 1972-12-20 1972-12-20
DE19732360032 DE2360032A1 (de) 1972-12-20 1973-12-01 Verfahren zur erzeugung tiefer temperaturen in pruefkammern bei hochleistungspruefungen von geraeten
NL7316892A NL7316892A (cs) 1972-12-20 1973-12-10
FR7345099A FR2211632B3 (cs) 1972-12-20 1973-12-17

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DD16772372A DD101235A1 (cs) 1972-12-20 1972-12-20

Publications (1)

Publication Number Publication Date
DD101235A1 true DD101235A1 (cs) 1973-10-20

Family

ID=5489430

Family Applications (1)

Application Number Title Priority Date Filing Date
DD16772372A DD101235A1 (cs) 1972-12-20 1972-12-20

Country Status (4)

Country Link
DD (1) DD101235A1 (cs)
DE (1) DE2360032A1 (cs)
FR (1) FR2211632B3 (cs)
NL (1) NL7316892A (cs)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2248318B (en) * 1990-09-06 1994-11-02 Perkin Elmer Ltd Temperature control systems
US5269370A (en) * 1991-03-28 1993-12-14 General Dynamics Corporation, Space Systems Div. Thermal cycling device

Also Published As

Publication number Publication date
DE2360032A1 (de) 1974-07-04
NL7316892A (cs) 1974-06-24
FR2211632B3 (cs) 1976-10-15
FR2211632A1 (cs) 1974-07-19

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