ES194986U - Differential pressure switch. (Machine-translation by Google Translate, not legally binding) - Google Patents

Differential pressure switch. (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES194986U
ES194986U ES0194986U ES194986U ES194986U ES 194986 U ES194986 U ES 194986U ES 0194986 U ES0194986 U ES 0194986U ES 194986 U ES194986 U ES 194986U ES 194986 U ES194986 U ES 194986U
Authority
ES
Spain
Prior art keywords
piston
differential pressure
bore
housing
conductive
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.)
Granted
Application number
ES0194986U
Other languages
Spanish (es)
Other versions
ES194986Y (en
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.)
Bendix Corp
Original Assignee
Bendix Corp
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 Bendix Corp filed Critical Bendix Corp
Priority to ES1971194986U priority Critical patent/ES194986Y/en
Publication of ES194986U publication Critical patent/ES194986U/en
Application granted granted Critical
Publication of ES194986Y publication Critical patent/ES194986Y/en
Expired legal-status Critical Current

Links

Landscapes

  • Switches Operated By Changes In Physical Conditions (AREA)

Abstract

Differential pressure operated switch, used to control the closing of a control system of an electrical warning device in response to a predetermined difference between two independent and normally equal fluid pressures whose switch is of the type that it produces, in a housing a piston displaceable hermetically slidable in a first bore of said housing to define therein two opposed fluid chambers adapted to be supplied with the two independent fluid pressures respectively; a first elastic means for opposing the movement of said piston from a normal centered position as long as the differential pressure through said piston is less than a predetermined value; a plunger slidingly mounted in a second bore of said housing transverse to said first bore; a second elastic means for urging the said piston to its coupling with said fixed contact member, characterized in that one of said contact members is formed as a conductive sleeve capable of receiving the other contact member formed as a conductive rod providing at least one one of said conductive members of at least a relatively displaceable conductive portion that is elastically extensible in a generally radial direction. (Machine-translation by Google Translate, not legally binding)
ES1971194986U 1971-01-11 1971-01-11 DIFFERENTIAL PRESSURE ACTUATED SWITCH. Expired ES194986Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES1971194986U ES194986Y (en) 1971-01-11 1971-01-11 DIFFERENTIAL PRESSURE ACTUATED SWITCH.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES1971194986U ES194986Y (en) 1971-01-11 1971-01-11 DIFFERENTIAL PRESSURE ACTUATED SWITCH.

Publications (2)

Publication Number Publication Date
ES194986U true ES194986U (en) 1975-01-01
ES194986Y ES194986Y (en) 1975-06-01

Family

ID=8364519

Family Applications (1)

Application Number Title Priority Date Filing Date
ES1971194986U Expired ES194986Y (en) 1971-01-11 1971-01-11 DIFFERENTIAL PRESSURE ACTUATED SWITCH.

Country Status (1)

Country Link
ES (1) ES194986Y (en)

Also Published As

Publication number Publication date
ES194986Y (en) 1975-06-01

Similar Documents

Publication Publication Date Title
GB1143456A (en) Improvements in fluid pressure motors of the piston and cylinder type
ES448435A1 (en) Pneumatic springs and other telescopic systems
ES457074A1 (en) Control means for a two stage servomotor
ES379065A1 (en) Diaphragm operated fluid logic valves
GB1228400A (en)
ES194986U (en) Differential pressure switch. (Machine-translation by Google Translate, not legally binding)
GB1179347A (en) Fluid Pressure Operated Switch
GB1253759A (en) A fluid pressure actuated switch
GB1488708A (en) Fluid pressure monitoring device for mechanisms such as hydrostatic fluid bearings
GB1430859A (en) Pressure imbalance detecting device
ES393892A1 (en) Warning device for a dual fluid pressure braking system
ES164869U (en) Control switch operated by fluid pressure. (Machine-translation by Google Translate, not legally binding)
ES422936A1 (en) Fluid pressure differential indicating switch with resilient piston disks
GB1282137A (en) Fluid pressure indicating system
GB1346980A (en) Fluid-pressure unbalance indicator
GB1226300A (en) A warning device for indicating a pressure differential, for example, for hydraulic braking systems
NL6607513A (en)
GB1329376A (en) Pressure unbalance indicator
ES381200A1 (en) Dual ratio master cylinder
GB840236A (en) Improvements in or relating to pressure change responsive devices, for example, switches
GB1427764A (en) Pressure switches
GB591090A (en) Improvements in and relating to fluid-proof electric switches
FR2240446A1 (en) Pressure gauge checking device - press button seals vessel and vents gauge press. for return to zero
ES350716A2 (en) A switch device sensitive to the pressure of a fluid. (Machine-translation by Google Translate, not legally binding)
ES420257A1 (en) Master-cylinder for a dual brake circuit comprising an imbalance indicator