FR471548A - Pompe à vide particulièrement applicable à la fabrication de la glace - Google Patents

Pompe à vide particulièrement applicable à la fabrication de la glace

Info

Publication number
FR471548A
FR471548A FR471548DA FR471548A FR 471548 A FR471548 A FR 471548A FR 471548D A FR471548D A FR 471548DA FR 471548 A FR471548 A FR 471548A
Authority
FR
France
Prior art keywords
vacuum pump
ice making
particularly applicable
pump particularly
applicable
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
English (en)
Inventor
Benjamin-Francois-Regis Deygas
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.)
BENJAMIN-FRANCOIS-REGIS DEYGAS
Original Assignee
BENJAMIN-FRANCOIS-REGIS DEYGAS
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 BENJAMIN-FRANCOIS-REGIS DEYGAS filed Critical BENJAMIN-FRANCOIS-REGIS DEYGAS
Application granted granted Critical
Publication of FR471548A publication Critical patent/FR471548A/fr
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
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B31/00—Compressor arrangements

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
FR471548D 1913-07-12 1913-07-12 Pompe à vide particulièrement applicable à la fabrication de la glace Expired FR471548A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR471548T 1913-07-12

Publications (1)

Publication Number Publication Date
FR471548A true FR471548A (fr) 1914-10-30

Family

ID=1509802

Family Applications (1)

Application Number Title Priority Date Filing Date
FR471548D Expired FR471548A (fr) 1913-07-12 1913-07-12 Pompe à vide particulièrement applicable à la fabrication de la glace

Country Status (1)

Country Link
FR (1) FR471548A (fr)

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