GR1005465B - Portable diagnostic device for hydraulic systems - Google Patents

Portable diagnostic device for hydraulic systems

Info

Publication number
GR1005465B
GR1005465B GR20060100003A GR20060100003A GR1005465B GR 1005465 B GR1005465 B GR 1005465B GR 20060100003 A GR20060100003 A GR 20060100003A GR 20060100003 A GR20060100003 A GR 20060100003A GR 1005465 B GR1005465 B GR 1005465B
Authority
GR
Greece
Prior art keywords
hydraulic
diagnostic device
hydraulic system
portable diagnostic
pressure
Prior art date
Application number
GR20060100003A
Other languages
Greek (el)
Inventor
Ιωαννης Γεωργιου Γραβαλος
Ιωαννης-Νεστωρ Νικολαου Βελιωτης
Γεωργιος Σεραφειμ
Original Assignee
Ιωαννης Γεωργιου Γραβαλος
Ιωαννης-Νεστωρ Νικολαου Βελιωτης
Γεωργιος Σεραφειμ
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 Ιωαννης Γεωργιου Γραβαλος, Ιωαννης-Νεστωρ Νικολαου Βελιωτης, Γεωργιος Σεραφειμ filed Critical Ιωαννης Γεωργιου Γραβαλος
Priority to GR20060100003A priority Critical patent/GR1005465B/en
Publication of GR1005465B publication Critical patent/GR1005465B/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B19/00—Testing; Calibrating; Fault detection or monitoring; Simulation or modelling of fluid-pressure systems or apparatus not otherwise provided for

Abstract

The disclosed herein portable diagnostic device used for diagnosing the technical condition of a hydraulic system is composed of two flexible pipes with quick-type joints 2, a pressure gauge 3, a pressure regulator 4, a thermometer 5, a hydraulic motor 6, a revs sensor 7 and a digital counter 8. Connected via quick-type joints to the hydraulic system, said diagnostic device measures the basic technical parameters of the system (hydraulic fluid supply, pressure and temperature). Finally, from the difference between the real and theoretical supply there is calculated the loss of the hydraulic power, what is the most important diagnostic signal helping the user to reach safe conclusions about the technical condition of the hydraulic system inuse.
GR20060100003A 2006-01-04 2006-01-04 Portable diagnostic device for hydraulic systems GR1005465B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GR20060100003A GR1005465B (en) 2006-01-04 2006-01-04 Portable diagnostic device for hydraulic systems

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GR20060100003A GR1005465B (en) 2006-01-04 2006-01-04 Portable diagnostic device for hydraulic systems

Publications (1)

Publication Number Publication Date
GR1005465B true GR1005465B (en) 2007-03-12

Family

ID=38265732

Family Applications (1)

Application Number Title Priority Date Filing Date
GR20060100003A GR1005465B (en) 2006-01-04 2006-01-04 Portable diagnostic device for hydraulic systems

Country Status (1)

Country Link
GR (1) GR1005465B (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109099028A (en) * 2018-09-05 2018-12-28 芜湖中意液压科技股份有限责任公司 A kind of tilt cylinder motor pressure detection system
CN110285116A (en) * 2019-08-05 2019-09-27 三一汽车起重机械有限公司 Quick-release connector hydraulic system and engineering machinery

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109099028A (en) * 2018-09-05 2018-12-28 芜湖中意液压科技股份有限责任公司 A kind of tilt cylinder motor pressure detection system
CN110285116A (en) * 2019-08-05 2019-09-27 三一汽车起重机械有限公司 Quick-release connector hydraulic system and engineering machinery

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Legal Events

Date Code Title Description
PG Patent granted
ML Lapse due to non-payment of fees

Effective date: 20110202