IT1230019B - Pump with outlet pressure sensor - Google Patents

Pump with outlet pressure sensor

Info

Publication number
IT1230019B
IT1230019B IT8783382A IT8338287A IT1230019B IT 1230019 B IT1230019 B IT 1230019B IT 8783382 A IT8783382 A IT 8783382A IT 8338287 A IT8338287 A IT 8338287A IT 1230019 B IT1230019 B IT 1230019B
Authority
IT
Italy
Prior art keywords
pump
channel
pressure sensor
membrane
outlet pressure
Prior art date
Application number
IT8783382A
Other languages
Italian (it)
Other versions
IT8783382A0 (en
Inventor
Duane D Krohn
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
Priority to IT8783382A priority Critical patent/IT1230019B/en
Publication of IT8783382A0 publication Critical patent/IT8783382A0/en
Application granted granted Critical
Publication of IT1230019B publication Critical patent/IT1230019B/en

Links

Landscapes

  • Reciprocating Pumps (AREA)

Abstract

The pump has a first straight channel (18), in flow connection with the pump chamber (16), to hold the pumped out fluid. A second channel (52) is in flow connection with the first channel, and contains a pressure sensor (48) with membrane. The membrane is located next to and facing the first channel. There are elements to deflect the fluid flow through the first channel over the membrane, to prevent collection and drying of fluid on the membrane.
IT8783382A 1987-05-29 1987-05-29 Pump with outlet pressure sensor IT1230019B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
IT8783382A IT1230019B (en) 1987-05-29 1987-05-29 Pump with outlet pressure sensor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT8783382A IT1230019B (en) 1987-05-29 1987-05-29 Pump with outlet pressure sensor

Publications (2)

Publication Number Publication Date
IT8783382A0 IT8783382A0 (en) 1987-05-29
IT1230019B true IT1230019B (en) 1991-09-24

Family

ID=11321049

Family Applications (1)

Application Number Title Priority Date Filing Date
IT8783382A IT1230019B (en) 1987-05-29 1987-05-29 Pump with outlet pressure sensor

Country Status (1)

Country Link
IT (1) IT1230019B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100465429C (en) * 2006-12-20 2009-03-04 陈志林 Intelligent electronic fuel pump

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100465429C (en) * 2006-12-20 2009-03-04 陈志林 Intelligent electronic fuel pump

Also Published As

Publication number Publication date
IT8783382A0 (en) 1987-05-29

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