FR574873A - Pompes rotatives et autres appareils semblables - Google Patents

Pompes rotatives et autres appareils semblables

Info

Publication number
FR574873A
FR574873A FR574873DA FR574873A FR 574873 A FR574873 A FR 574873A FR 574873D A FR574873D A FR 574873DA FR 574873 A FR574873 A FR 574873A
Authority
FR
France
Prior art keywords
similar devices
rotary pumps
pumps
rotary
similar
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)
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.)
Carrier Engineering Corp
Original Assignee
Carrier Engineering 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 Carrier Engineering Corp filed Critical Carrier Engineering Corp
Application granted granted Critical
Publication of FR574873A publication Critical patent/FR574873A/fr
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J15/00—Sealings
    • F16J15/16—Sealings between relatively-moving surfaces
    • F16J15/40—Sealings between relatively-moving surfaces by means of fluid
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J15/00—Sealings
    • F16J15/16—Sealings between relatively-moving surfaces
    • F16J15/34—Sealings between relatively-moving surfaces with slip-ring pressed against a more or less radial face on one member
    • F16J15/3436—Pressing means
    • F16J15/346—Pressing means the pressing force varying during operation
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J15/00—Sealings
    • F16J15/54—Other sealings for rotating shafts

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Applications Or Details Of Rotary Compressors (AREA)
  • Rotary Pumps (AREA)
FR574873D 1923-12-22 1923-12-22 Pompes rotatives et autres appareils semblables Expired FR574873A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3218823A GB218201A (en) 1923-12-22 1923-12-22 Improvements in or relating to rotary pumps and the like

Publications (1)

Publication Number Publication Date
FR574873A true FR574873A (fr) 1924-07-21

Family

ID=10334648

Family Applications (1)

Application Number Title Priority Date Filing Date
FR574873D Expired FR574873A (fr) 1923-12-22 1923-12-22 Pompes rotatives et autres appareils semblables

Country Status (3)

Country Link
FR (1) FR574873A (fr)
GB (1) GB218201A (fr)
NL (1) NL14204C (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2570134A (en) * 1949-06-01 1951-10-02 Worthington Pump & Mach Corp Degasifying means in the lubrication system of elastic fluid compressors
US2602583A (en) * 1949-05-06 1952-07-08 Worthington Pump & Mach Corp Lubrication means for service pump drive on compressors

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104500413B (zh) * 2014-11-21 2017-01-11 江苏大学 一种潜液泵的轴向力测量装置

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2602583A (en) * 1949-05-06 1952-07-08 Worthington Pump & Mach Corp Lubrication means for service pump drive on compressors
US2570134A (en) * 1949-06-01 1951-10-02 Worthington Pump & Mach Corp Degasifying means in the lubrication system of elastic fluid compressors

Also Published As

Publication number Publication date
GB218201A (en) 1924-07-03
NL14204C (fr) 1926-01-15

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