FR707898A - Improvements to the mechanisms of electrically operated refrigeration devices - Google Patents

Improvements to the mechanisms of electrically operated refrigeration devices

Info

Publication number
FR707898A
FR707898A FR707898DA FR707898A FR 707898 A FR707898 A FR 707898A FR 707898D A FR707898D A FR 707898DA FR 707898 A FR707898 A FR 707898A
Authority
FR
France
Prior art keywords
mechanisms
electrically operated
refrigeration devices
operated refrigeration
devices
Prior art date
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.)
Expired
Application number
Other languages
French (fr)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Williams Oil O Matic Heating Corp
Original Assignee
Williams Oil O Matic Heating Corp
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 Williams Oil O Matic Heating Corp filed Critical Williams Oil O Matic Heating Corp
Application granted granted Critical
Publication of FR707898A publication Critical patent/FR707898A/en
Expired legal-status Critical Current

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
    • F25D23/003—General constructional features for cooling refrigerating machinery

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
FR707898D 1930-01-02 1930-12-17 Improvements to the mechanisms of electrically operated refrigeration devices Expired FR707898A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US707898XA 1930-01-02 1930-01-02

Publications (1)

Publication Number Publication Date
FR707898A true FR707898A (en) 1931-07-16

Family

ID=22097401

Family Applications (1)

Application Number Title Priority Date Filing Date
FR707898D Expired FR707898A (en) 1930-01-02 1930-12-17 Improvements to the mechanisms of electrically operated refrigeration devices

Country Status (1)

Country Link
FR (1) FR707898A (en)

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