CH494910A - Pump piston of a piston-cylinder arrangement - Google Patents

Pump piston of a piston-cylinder arrangement

Info

Publication number
CH494910A
CH494910A CH736168A CH736168A CH494910A CH 494910 A CH494910 A CH 494910A CH 736168 A CH736168 A CH 736168A CH 736168 A CH736168 A CH 736168A CH 494910 A CH494910 A CH 494910A
Authority
CH
Switzerland
Prior art keywords
piston
cylinder arrangement
pump
pump piston
cylinder
Prior art date
Application number
CH736168A
Other languages
German (de)
Inventor
W Schlosser Paul
Original Assignee
W Schlosser Paul
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 W Schlosser Paul filed Critical W Schlosser Paul
Publication of CH494910A publication Critical patent/CH494910A/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B53/00—Component parts, details or accessories not provided for in, or of interest apart from, groups F04B1/00 - F04B23/00 or F04B39/00 - F04B47/00
    • F04B53/16—Casings; Cylinders; Cylinder liners or heads; Fluid connections
    • F04B53/162—Adaptations of cylinders
    • F04B53/164—Stoffing boxes
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B53/00—Component parts, details or accessories not provided for in, or of interest apart from, groups F04B1/00 - F04B23/00 or F04B39/00 - F04B47/00
    • F04B53/10—Valves; Arrangement of valves
    • F04B53/12—Valves; Arrangement of valves arranged in or on pistons
    • F04B53/121—Valves; Arrangement of valves arranged in or on pistons the valve being an annular ring surrounding the piston, e.g. an O-ring
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B53/00—Component parts, details or accessories not provided for in, or of interest apart from, groups F04B1/00 - F04B23/00 or F04B39/00 - F04B47/00
    • F04B53/14—Pistons, piston-rods or piston-rod connections
    • F04B53/143—Sealing provided on the piston
    • 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
    • F16J15/164—Sealings between relatively-moving surfaces the sealing action depending on movements; pressure difference, temperature or presence of leaking fluid

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Details Of Reciprocating Pumps (AREA)
  • Reciprocating Pumps (AREA)
  • Sealing Devices (AREA)
CH736168A 1967-09-28 1968-05-17 Pump piston of a piston-cylinder arrangement CH494910A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US671368A US3391646A (en) 1967-09-28 1967-09-28 Piston assembly for pump

Publications (1)

Publication Number Publication Date
CH494910A true CH494910A (en) 1970-08-15

Family

ID=24694245

Family Applications (1)

Application Number Title Priority Date Filing Date
CH736168A CH494910A (en) 1967-09-28 1968-05-17 Pump piston of a piston-cylinder arrangement

Country Status (6)

Country Link
US (1) US3391646A (en)
JP (1) JPS4937925B1 (en)
CH (1) CH494910A (en)
FR (1) FR1561829A (en)
GB (1) GB1233091A (en)
SE (1) SE340753B (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3620652A (en) * 1968-12-13 1971-11-16 Philips Corp Compressor with rolling diaphragm seal
US3981146A (en) * 1972-09-13 1976-09-21 Borg-Warner Corporation Variable ratio master cylinder
US4002079A (en) * 1975-08-27 1977-01-11 Hall William A Breathing protector boot for impactor tools
US4222310A (en) * 1978-12-04 1980-09-16 Eaton Corporation Brake actuator fastener assembly
US4208060A (en) * 1979-01-15 1980-06-17 Bellofram Corporation Sealed shaft
US4251049A (en) * 1979-01-22 1981-02-17 Muehl Herman D Tank valve apparatus
FR2454544A1 (en) * 1979-04-19 1980-11-14 Bronzavia Sa Annular bellows seals for a reciprocating pump - to protect an oscillating disc mechanism from an aggressive environment e.g. sea water
US4253675A (en) * 1979-11-01 1981-03-03 Bellofram Corporation Improvements of sealed shafts
GB2074665B (en) * 1979-11-19 1983-11-09 Bionostics Sa Double acting continuous flow system type pump
GB2139318B (en) * 1983-05-04 1986-07-23 Dowty Seals Ltd Piston/cylinder seal construction
DE102010001345B4 (en) * 2010-01-28 2013-09-19 Trelleborg Sealing Solutions Germany Gmbh Rotary union

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2322010A (en) * 1940-03-07 1943-06-15 Hydraulic Brake Co Piston
US3101131A (en) * 1960-11-07 1963-08-20 Bourcier Carbon Previnquieres Hydraulic pneumatic shock absorber

Also Published As

Publication number Publication date
SE340753B (en) 1971-11-29
FR1561829A (en) 1969-03-28
GB1233091A (en) 1971-05-26
JPS4937925B1 (en) 1974-10-14
US3391646A (en) 1968-07-09

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Legal Events

Date Code Title Description
PL Patent ceased