IT1247868B - Valvola di sicurezza per controllo e ricarica degli organi che utilizzano l'alta pressione negli automezzi. - Google Patents

Valvola di sicurezza per controllo e ricarica degli organi che utilizzano l'alta pressione negli automezzi.

Info

Publication number
IT1247868B
IT1247868B IT06650489A IT6650489A IT1247868B IT 1247868 B IT1247868 B IT 1247868B IT 06650489 A IT06650489 A IT 06650489A IT 6650489 A IT6650489 A IT 6650489A IT 1247868 B IT1247868 B IT 1247868B
Authority
IT
Italy
Prior art keywords
checking
vehicles
bodies
charging
high pressure
Prior art date
Application number
IT06650489A
Other languages
English (en)
Other versions
IT8966504A0 (it
IT8966504A1 (it
Inventor
Giuseppe Marini
Original Assignee
Giuseppe Marini
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 Giuseppe Marini filed Critical Giuseppe Marini
Priority to IT06650489A priority Critical patent/IT1247868B/it
Publication of IT8966504A0 publication Critical patent/IT8966504A0/it
Priority to AT90830569T priority patent/ATE120838T1/de
Priority to EP90830569A priority patent/EP0435834B1/en
Priority to DE69018423T priority patent/DE69018423D1/de
Publication of IT8966504A1 publication Critical patent/IT8966504A1/it
Application granted granted Critical
Publication of IT1247868B publication Critical patent/IT1247868B/it

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F9/00—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium
    • F16F9/32—Details
    • F16F9/43—Filling or drainage arrangements, e.g. for supply of gas
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C5/00—Methods or apparatus for filling containers with liquefied, solidified, or compressed gases under pressures
    • F17C5/06—Methods or apparatus for filling containers with liquefied, solidified, or compressed gases under pressures for filling with compressed gases
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2206/00—Indexing codes related to the manufacturing of suspensions: constructional features, the materials used, procedures or tools
    • B60G2206/01—Constructional features of suspension elements, e.g. arms, dampers, springs
    • B60G2206/40—Constructional features of dampers and/or springs
    • B60G2206/42—Springs
    • B60G2206/422—Accumulators for hydropneumatic springs
    • B60G2206/4222—Accumulators for hydropneumatic springs with a flexible separating wall; Membrane construction

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Fluid-Damping Devices (AREA)
  • Measuring Fluid Pressure (AREA)
  • Air Bags (AREA)
  • Filling Or Discharging Of Gas Storage Vessels (AREA)
  • Safety Valves (AREA)
  • Self-Closing Valves And Venting Or Aerating Valves (AREA)
IT06650489A 1989-12-11 1989-12-11 Valvola di sicurezza per controllo e ricarica degli organi che utilizzano l'alta pressione negli automezzi. IT1247868B (it)

Priority Applications (4)

Application Number Priority Date Filing Date Title
IT06650489A IT1247868B (it) 1989-12-11 1989-12-11 Valvola di sicurezza per controllo e ricarica degli organi che utilizzano l'alta pressione negli automezzi.
AT90830569T ATE120838T1 (de) 1989-12-11 1990-12-05 Vorrichtung zur überprüfung und nachfüllung von fahrzeugstossdämpfern unter hochdruckgasverwendung.
EP90830569A EP0435834B1 (en) 1989-12-11 1990-12-05 Device for checking and recharging car dampers using high-pressure gas
DE69018423T DE69018423D1 (de) 1989-12-11 1990-12-05 Vorrichtung zur Überprüfung und Nachfüllung von Fahrzeugstossdämpfern unter Hochdruckgasverwendung.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT06650489A IT1247868B (it) 1989-12-11 1989-12-11 Valvola di sicurezza per controllo e ricarica degli organi che utilizzano l'alta pressione negli automezzi.

Publications (3)

Publication Number Publication Date
IT8966504A0 IT8966504A0 (it) 1989-12-11
IT8966504A1 IT8966504A1 (it) 1991-06-11
IT1247868B true IT1247868B (it) 1995-01-04

Family

ID=11298511

Family Applications (1)

Application Number Title Priority Date Filing Date
IT06650489A IT1247868B (it) 1989-12-11 1989-12-11 Valvola di sicurezza per controllo e ricarica degli organi che utilizzano l'alta pressione negli automezzi.

Country Status (4)

Country Link
EP (1) EP0435834B1 (it)
AT (1) ATE120838T1 (it)
DE (1) DE69018423D1 (it)
IT (1) IT1247868B (it)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2741913B1 (fr) * 1995-11-30 1999-04-16 Peugeot Sphere, notamment pneumatique, par exemple pour suspension hydropneumatique de vehicule automobile
US7845220B2 (en) * 2006-08-30 2010-12-07 Messier-Dowty Inc. Hydraulic/pneumatic charging valve with integrated pressure transducer

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1371298A (en) * 1972-01-08 1974-10-23 Stabilus Gmbh Method and apparatus for the adjustment of the gas pressure in a compressed gas container
DE2843605A1 (de) * 1978-10-06 1980-04-17 Fichtel & Sachs Ag Fuell- und pruefgeraet fuer druckraeume
DE3446407A1 (de) * 1984-12-20 1986-07-10 Günther 7307 Aichwald Hahn Justierbare gasfeder
CH661106A5 (fr) * 1985-01-25 1987-06-30 Emmanuel Cafiso Valve pour chambre pneumatique d'amortisseur hydropneumatique.
IT1216396B (it) * 1986-08-28 1990-02-28 Tecnosir Di Lazzari Carlo E Me Microvalvola e raccordo per il riempimento delle sfere di sospensioni automobilistiche con gas in pressione.
US4838527A (en) * 1987-03-03 1989-06-13 Power Components, Inc. Convertible gas spring
WO1989001578A1 (en) * 1987-08-20 1989-02-23 Pauliukonis Richard S Gas cylinder lifting device

Also Published As

Publication number Publication date
EP0435834A1 (en) 1991-07-03
ATE120838T1 (de) 1995-04-15
DE69018423D1 (de) 1995-05-11
IT8966504A0 (it) 1989-12-11
IT8966504A1 (it) 1991-06-11
EP0435834B1 (en) 1995-04-05

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Legal Events

Date Code Title Description
0001 Granted