CH494910A - Pumpenkolben einer Kolben-Zylinder-Anordnung - Google Patents
Pumpenkolben einer Kolben-Zylinder-AnordnungInfo
- 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
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)
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 (de) | 1970-08-15 |
Family
ID=24694245
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH736168A CH494910A (de) | 1967-09-28 | 1968-05-17 | Pumpenkolben einer Kolben-Zylinder-Anordnung |
Country Status (6)
Country | Link |
---|---|
US (1) | US3391646A (de) |
JP (1) | JPS4937925B1 (de) |
CH (1) | CH494910A (de) |
FR (1) | FR1561829A (de) |
GB (1) | GB1233091A (de) |
SE (1) | SE340753B (de) |
Families Citing this family (11)
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 (fr) * | 1979-04-19 | 1980-11-14 | Bronzavia Sa | Pompe a barillet, notamment pour fluide agressif |
US4253675A (en) * | 1979-11-01 | 1981-03-03 | Bellofram Corporation | Improvements of sealed shafts |
EP0040250A4 (de) * | 1979-11-19 | 1982-03-10 | Bionostics Sa | Doppelt wirkende pumpe für kontinuierliche förderung. |
GB2139318B (en) * | 1983-05-04 | 1986-07-23 | Dowty Seals Ltd | Piston/cylinder seal construction |
DE102010001345B4 (de) * | 2010-01-28 | 2013-09-19 | Trelleborg Sealing Solutions Germany Gmbh | Drehdurchführung |
Family Cites Families (2)
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 |
-
1967
- 1967-09-28 US US671368A patent/US3391646A/en not_active Expired - Lifetime
-
1968
- 1968-05-06 GB GB1233091D patent/GB1233091A/en not_active Expired
- 1968-05-08 SE SE06202/68A patent/SE340753B/xx unknown
- 1968-05-08 FR FR1561829D patent/FR1561829A/fr not_active Expired
- 1968-05-08 JP JP43030360A patent/JPS4937925B1/ja active Pending
- 1968-05-17 CH CH736168A patent/CH494910A/de not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
GB1233091A (de) | 1971-05-26 |
US3391646A (en) | 1968-07-09 |
FR1561829A (de) | 1969-03-28 |
SE340753B (de) | 1971-11-29 |
JPS4937925B1 (de) | 1974-10-14 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PL | Patent ceased |