FR914156A - Diaphragm sealing device especially for pump shaft - Google Patents

Diaphragm sealing device especially for pump shaft

Info

Publication number
FR914156A
FR914156A FR914156DA FR914156A FR 914156 A FR914156 A FR 914156A FR 914156D A FR914156D A FR 914156DA FR 914156 A FR914156 A FR 914156A
Authority
FR
France
Prior art keywords
sealing device
pump shaft
device especially
diaphragm sealing
diaphragm
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.)
Northrop Grumman Space and Mission Systems Corp
Original Assignee
Thompson Products 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 Thompson Products Inc filed Critical Thompson Products Inc
Application granted granted Critical
Publication of FR914156A publication Critical patent/FR914156A/en
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
    • F16J15/34—Sealings between relatively-moving surfaces with slip-ring pressed against a more or less radial face on one member
    • F16J15/36—Sealings between relatively-moving surfaces with slip-ring pressed against a more or less radial face on one member connected by a diaphragm or bellow to the other member

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR914156D 1943-05-22 1945-09-08 Diaphragm sealing device especially for pump shaft Expired FR914156A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US914156XA 1943-05-22 1943-05-22

Publications (1)

Publication Number Publication Date
FR914156A true FR914156A (en) 1946-10-01

Family

ID=22227663

Family Applications (1)

Application Number Title Priority Date Filing Date
FR914156D Expired FR914156A (en) 1943-05-22 1945-09-08 Diaphragm sealing device especially for pump shaft

Country Status (1)

Country Link
FR (1) FR914156A (en)

Similar Documents

Publication Publication Date Title
FR901228A (en) Ring gap magnet system
FR981992A (en) Volumetric pump
FR901628A (en) Assembly device
FR914156A (en) Diaphragm sealing device especially for pump shaft
FR1059606A (en) Advanced diaphragm pump
FR898840A (en) Liquid Rotary Pump Drive Device
FR1067440A (en) Shaft sealing system
FR917019A (en) Sealing device, especially for fuel pump shaft
FR899754A (en) Injection pump
BE602609A (en) Diaphragm for diaphragm pumps
FR909976A (en) Sealing device of a rotating shaft
FR1060137A (en) Pump, especially for thick materials
FR902133A (en) Sealing device for timepiece
FR899635A (en) Diaphragm for fuel pumps or the like
FR910259A (en) Ship refloating pump
FR914070A (en) Blading device for centrifugal booster pump
FR901255A (en) Flow regulator
FR889922A (en) Rotary pump with sealing device
FR930948A (en) Sealing device for pistons
FR1074964A (en) Sealing device, especially for centrifugal pumps
FR928381A (en) Diaphragm pump diaphragm and pump including application
DK66612C (en) Diaphragm pump.
CA416832A (en) Constant flow pump
FR902397A (en) System of series housing
FR912835A (en) Acetylsulfanilyl chloride enhancements