FR456214A - Blower or vane wheel pump, with eccentric casing and rotating liquid ring forming a seal - Google Patents

Blower or vane wheel pump, with eccentric casing and rotating liquid ring forming a seal

Info

Publication number
FR456214A
FR456214A FR456214DA FR456214A FR 456214 A FR456214 A FR 456214A FR 456214D A FR456214D A FR 456214DA FR 456214 A FR456214 A FR 456214A
Authority
FR
France
Prior art keywords
blower
seal
ring forming
liquid ring
vane wheel
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.)
CIE GENERALE D ELECTRICITE DE
Original Assignee
CIE GENERALE D ELECTRICITE DE
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 CIE GENERALE D ELECTRICITE DE filed Critical CIE GENERALE D ELECTRICITE DE
Application granted granted Critical
Publication of FR456214A publication Critical patent/FR456214A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C19/00—Rotary-piston pumps with fluid ring or the like, specially adapted for elastic fluids
    • F04C19/005—Details concerning the admission or discharge

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
FR456214D 1912-04-02 1913-04-01 Blower or vane wheel pump, with eccentric casing and rotating liquid ring forming a seal Expired FR456214A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE456214X 1912-04-02

Publications (1)

Publication Number Publication Date
FR456214A true FR456214A (en) 1913-08-20

Family

ID=1496028

Family Applications (1)

Application Number Title Priority Date Filing Date
FR456214D Expired FR456214A (en) 1912-04-02 1913-04-01 Blower or vane wheel pump, with eccentric casing and rotating liquid ring forming a seal

Country Status (1)

Country Link
FR (1) FR456214A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2323902A1 (en) * 1975-09-15 1977-04-08 Siemens Ag LIQUID RING COMPRESSOR WITHOUT RISK OF CAVITATION
EP0138182A2 (en) * 1983-10-18 1985-04-24 Siemens Aktiengesellschaft Liquid ring pump

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2323902A1 (en) * 1975-09-15 1977-04-08 Siemens Ag LIQUID RING COMPRESSOR WITHOUT RISK OF CAVITATION
EP0138182A2 (en) * 1983-10-18 1985-04-24 Siemens Aktiengesellschaft Liquid ring pump
EP0138182A3 (en) * 1983-10-18 1985-06-19 Siemens Aktiengesellschaft
US4610602A (en) * 1983-10-18 1986-09-09 Siemens Aktiengesellschaft Rotary gas compressor

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