CA926235A - Pressure control assembly - Google Patents

Pressure control assembly

Info

Publication number
CA926235A
CA926235A CA107830A CA107830A CA926235A CA 926235 A CA926235 A CA 926235A CA 107830 A CA107830 A CA 107830A CA 107830 A CA107830 A CA 107830A CA 926235 A CA926235 A CA 926235A
Authority
CA
Canada
Prior art keywords
pressure control
control assembly
assembly
pressure
control
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
CA107830A
Other versions
CA107830S (en
Inventor
V. Wiese Richard
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.)
Graco Inc
Original Assignee
Graco 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 Graco Inc filed Critical Graco Inc
Application granted granted Critical
Publication of CA926235A publication Critical patent/CA926235A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H35/00—Switches operated by change of a physical condition
    • H01H35/24—Switches operated by change of fluid pressure, by fluid pressure waves, or by change of fluid flow
    • H01H35/38—Switches operated by change of fluid pressure, by fluid pressure waves, or by change of fluid flow actuated by piston and cylinder
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
    • H01H9/02—Bases, casings, or covers
    • H01H9/04—Dustproof, splashproof, drip-proof, waterproof, or flameproof casings
    • H01H9/042—Explosion-proof cases

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Switches Operated By Changes In Physical Conditions (AREA)
CA107830A 1970-03-31 1971-03-16 Pressure control assembly Expired CA926235A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US2428370A 1970-03-31 1970-03-31

Publications (1)

Publication Number Publication Date
CA926235A true CA926235A (en) 1973-05-15

Family

ID=21819798

Family Applications (1)

Application Number Title Priority Date Filing Date
CA107830A Expired CA926235A (en) 1970-03-31 1971-03-16 Pressure control assembly

Country Status (4)

Country Link
US (1) US3614352A (en)
JP (1) JPS5436307B1 (en)
CA (1) CA926235A (en)
GB (1) GB1346510A (en)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4158120A (en) * 1978-02-13 1979-06-12 Pawlowski Eugene J Electric and air signal element
DE3140800A1 (en) * 1981-10-14 1983-04-21 Alfred Teves Gmbh, 6000 Frankfurt ELECTROHYDRAULIC SWITCHING DEVICE
FR2616488B1 (en) * 1987-06-15 1994-03-04 Sereg Sa ELECTRO-PNEUMATIC CONVERTER WITH EXPLOSION PROTECTION
US5192425A (en) * 1991-07-22 1993-03-09 Wagner Spray Tech Corporation Mounting base and assembly for pressure sensor, filter and pressure relief valve
US5725364A (en) * 1996-02-20 1998-03-10 Wagner Spray Tech Corporation Pressure control module
CA2387061C (en) * 1999-10-22 2009-08-11 Wagner Spray Tech Corporation Piston pump
US6419456B1 (en) 1999-10-22 2002-07-16 Wagner Spray Tech Corporation Switch for controlling the motor of a piston pump
US6435846B1 (en) 1999-10-22 2002-08-20 Wagner Spray Tech Corporation Piston pump having housing with a pump housing and a pump assembly drive housing formed therein
US7071429B1 (en) * 2005-09-23 2006-07-04 Anderson Richard P Linear adjustment operator for pressure control of paint pumps
US20090317262A1 (en) * 2006-07-17 2009-12-24 Briggs & Stratton Corporation Engine speed control for pressure washer
US20100282862A1 (en) * 2009-05-06 2010-11-11 Briggs & Stratton Corporation Pressure washer with throttle control
US20110142685A1 (en) * 2009-12-16 2011-06-16 Briggs & Strantton Corporation Pump unloader valve and engine throttle system
KR101967650B1 (en) * 2017-11-21 2019-04-11 인하대학교 산학협력단 Electrical shutter for lower cut-in speed of turbine
CN114068243A (en) * 2021-12-02 2022-02-18 上海立新液压有限公司 Double-sealing plunger pressure relay

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2292546A (en) * 1936-10-15 1942-08-11 Edward A Rockwell Snap action apparatus
US2432312A (en) * 1944-08-21 1947-12-09 Cook Electric Co Pressure switch
US2759061A (en) * 1952-03-21 1956-08-14 Philip E Edelman Pressure switch actuator
US3211878A (en) * 1963-01-22 1965-10-12 Burgess Products Co Ltd Electric switch actuator having variable movement differential
US3232182A (en) * 1963-08-15 1966-02-01 John F Gilbert Hydraulic pressure compensating means for internal combustion engine systems
US3306999A (en) * 1964-10-05 1967-02-28 Sentinel Distributors Pressure-responsive switch
US3326089A (en) * 1965-06-04 1967-06-20 United Electric Controls Co Pressure-sensing control
JPS448907Y1 (en) * 1966-08-12 1969-04-11
US3422845A (en) * 1966-08-19 1969-01-21 Neil J Behne Mounting and operating mechanism for switches
DE1975780U (en) * 1967-10-24 1967-12-28 Heinz Profitlich VACUUM SWITCH.

Also Published As

Publication number Publication date
US3614352A (en) 1971-10-19
GB1346510A (en) 1974-02-13
JPS5436307B1 (en) 1979-11-08

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