FR1018944A - Centrifugal pump - Google Patents

Centrifugal pump

Info

Publication number
FR1018944A
FR1018944A FR1018944DA FR1018944A FR 1018944 A FR1018944 A FR 1018944A FR 1018944D A FR1018944D A FR 1018944DA FR 1018944 A FR1018944 A FR 1018944A
Authority
FR
France
Prior art keywords
centrifugal pump
centrifugal
pump
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.)
Wilfley & Sons Inc A
AR Wilfley and Sons Inc
Original Assignee
Wilfley & Sons Inc A
AR Wilfley and Sons Inc
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 Wilfley & Sons Inc A, AR Wilfley and Sons Inc filed Critical Wilfley & Sons Inc A
Application granted granted Critical
Publication of FR1018944A publication Critical patent/FR1018944A/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
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • F04D29/08—Sealings
    • F04D29/10—Shaft sealings
    • F04D29/14—Shaft sealings operative only when pump is inoperative
    • F04D29/146—Shaft sealings operative only when pump is inoperative especially adapted for liquid pumps

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
FR1018944D 1949-12-16 1950-04-26 Centrifugal pump Expired FR1018944A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US1018944XA 1949-12-16 1949-12-16

Publications (1)

Publication Number Publication Date
FR1018944A true FR1018944A (en) 1953-01-14

Family

ID=22287031

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1018944D Expired FR1018944A (en) 1949-12-16 1950-04-26 Centrifugal pump

Country Status (1)

Country Link
FR (1) FR1018944A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3054246A (en) * 1958-02-04 1962-09-18 Irving C Jennings Vacuum heating pump assembly

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3054246A (en) * 1958-02-04 1962-09-18 Irving C Jennings Vacuum heating pump assembly

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