JPH0217191Y2 - - Google Patents

Info

Publication number
JPH0217191Y2
JPH0217191Y2 JP1983019152U JP1915283U JPH0217191Y2 JP H0217191 Y2 JPH0217191 Y2 JP H0217191Y2 JP 1983019152 U JP1983019152 U JP 1983019152U JP 1915283 U JP1915283 U JP 1915283U JP H0217191 Y2 JPH0217191 Y2 JP H0217191Y2
Authority
JP
Japan
Prior art keywords
piston
spring
pressure regulator
valve
push rod
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
JP1983019152U
Other languages
English (en)
Japanese (ja)
Other versions
JPS5952190U (ja
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 filed Critical
Publication of JPS5952190U publication Critical patent/JPS5952190U/ja
Application granted granted Critical
Publication of JPH0217191Y2 publication Critical patent/JPH0217191Y2/ja
Granted 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
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B49/00—Control, e.g. of pump delivery, or pump pressure of, or safety measures for, machines, pumps, or pumping installations, not otherwise provided for, or of interest apart from, groups F04B1/00 - F04B47/00
    • F04B49/08—Regulating by delivery pressure
    • 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
    • F04B39/00—Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00
    • F04B39/02—Lubrication
    • F04B39/0207—Lubrication with lubrication control systems
    • 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
    • F04B49/00—Control, e.g. of pump delivery, or pump pressure of, or safety measures for, machines, pumps, or pumping installations, not otherwise provided for, or of interest apart from, groups F04B1/00 - F04B47/00
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D16/00—Control of fluid pressure
    • G05D16/20—Control of fluid pressure characterised by the use of electric means
    • G05D16/2093—Control of fluid pressure characterised by the use of electric means with combination of electric and non-electric auxiliary power
    • G05D16/2097—Control of fluid pressure characterised by the use of electric means with combination of electric and non-electric auxiliary power using pistons within the main valve

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Compressor (AREA)
  • Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
  • Safety Valves (AREA)
  • Details Of Reciprocating Pumps (AREA)
JP1983019152U 1982-02-15 1983-02-14 ポンプ用の圧力調整器 Granted JPS5952190U (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19828204160U DE8204160U1 (de) 1982-02-15 1982-02-15 Druckregler fuer eine pumpe
DE8204160.1 1982-02-15

Publications (2)

Publication Number Publication Date
JPS5952190U JPS5952190U (ja) 1984-04-05
JPH0217191Y2 true JPH0217191Y2 (enrdf_load_html_response) 1990-05-14

Family

ID=6737106

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1983019152U Granted JPS5952190U (ja) 1982-02-15 1983-02-14 ポンプ用の圧力調整器

Country Status (4)

Country Link
JP (1) JPS5952190U (enrdf_load_html_response)
DE (1) DE8204160U1 (enrdf_load_html_response)
FR (1) FR2521682B1 (enrdf_load_html_response)
SU (1) SU1165241A3 (enrdf_load_html_response)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114033875B (zh) * 2021-12-06 2025-02-18 永一阀门集团有限公司 一种自动调节弹簧式安全阀

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3101734A (en) * 1960-07-25 1963-08-27 Scott Aviation Corp Source selecting pressure regulator
DE2039546C3 (de) * 1970-08-08 1974-01-10 Paul Hammelmann Maschinenfabrik, 4740 Oelde Druckregler

Also Published As

Publication number Publication date
SU1165241A3 (ru) 1985-06-30
DE8204160U1 (de) 1982-07-01
FR2521682A1 (fr) 1983-08-19
FR2521682B1 (fr) 1988-08-19
JPS5952190U (ja) 1984-04-05

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