IT1129875B - SAFETY DEVICE FOR THE CONNECTION OF TWO PRESSURE HYDRAULIC CIRCUITS - Google Patents

SAFETY DEVICE FOR THE CONNECTION OF TWO PRESSURE HYDRAULIC CIRCUITS

Info

Publication number
IT1129875B
IT1129875B IT68768/80A IT6876880A IT1129875B IT 1129875 B IT1129875 B IT 1129875B IT 68768/80 A IT68768/80 A IT 68768/80A IT 6876880 A IT6876880 A IT 6876880A IT 1129875 B IT1129875 B IT 1129875B
Authority
IT
Italy
Prior art keywords
connection
safety device
pressure hydraulic
hydraulic circuits
circuits
Prior art date
Application number
IT68768/80A
Other languages
Italian (it)
Other versions
IT8068768A0 (en
Inventor
Roland Hinden
Original Assignee
Olaer Italiana Spa
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 Olaer Italiana Spa filed Critical Olaer Italiana Spa
Priority to IT68768/80A priority Critical patent/IT1129875B/en
Publication of IT8068768A0 publication Critical patent/IT8068768A0/en
Priority to FR8120916A priority patent/FR2494350A1/en
Priority to NL8105176A priority patent/NL8105176A/en
Priority to ES507230A priority patent/ES507230A0/en
Priority to DE8133777U priority patent/DE8133777U1/en
Priority to DE19813145868 priority patent/DE3145868A1/en
Priority to GB8134899A priority patent/GB2089435B/en
Priority to CH743581A priority patent/CH645164A5/en
Application granted granted Critical
Publication of IT1129875B publication Critical patent/IT1129875B/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
    • F15B1/00—Installations or systems with accumulators; Supply reservoir or sump assemblies
    • F15B1/02—Installations or systems with accumulators
    • F15B1/027—Installations or systems with accumulators having accumulator charging devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Supply Devices, Intensifiers, Converters, And Telemotors (AREA)
  • Fluid-Pressure Circuits (AREA)
  • Placing Or Removing Of Piles Or Sheet Piles, Or Accessories Thereof (AREA)
  • Filling Or Discharging Of Gas Storage Vessels (AREA)
IT68768/80A 1980-11-19 1980-11-19 SAFETY DEVICE FOR THE CONNECTION OF TWO PRESSURE HYDRAULIC CIRCUITS IT1129875B (en)

Priority Applications (8)

Application Number Priority Date Filing Date Title
IT68768/80A IT1129875B (en) 1980-11-19 1980-11-19 SAFETY DEVICE FOR THE CONNECTION OF TWO PRESSURE HYDRAULIC CIRCUITS
FR8120916A FR2494350A1 (en) 1980-11-19 1981-11-09 SAFETY DEVICE FOR THE CONNECTION OF TWO PRESSURE HYDRAULIC CIRCUITS
NL8105176A NL8105176A (en) 1980-11-19 1981-11-16 SAFETY DEVICE FOR CONNECTING TWO HYDRAULIC CIRCUITS UNDER PRESSURE.
ES507230A ES507230A0 (en) 1980-11-19 1981-11-18 SAFETY DEVICE FOR THE JUNCTION OF TWO HYDRAULIC CIRCUITS UNDER PRESSURE.
DE8133777U DE8133777U1 (en) 1980-11-19 1981-11-19 Safety device for connecting two hydraulic circuits under pressure
DE19813145868 DE3145868A1 (en) 1980-11-19 1981-11-19 SAFETY DEVICE FOR CONNECTING TWO PRESSURE HYDRAULIC CIRCLES
GB8134899A GB2089435B (en) 1980-11-19 1981-11-19 Safety device for connecting together two pressurised hydraulic circuits
CH743581A CH645164A5 (en) 1980-11-19 1981-11-19 SAFETY DEVICE FOR THE CONNECTION OF TWO PRESSURE HYDRAULIC CIRCUITS.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT68768/80A IT1129875B (en) 1980-11-19 1980-11-19 SAFETY DEVICE FOR THE CONNECTION OF TWO PRESSURE HYDRAULIC CIRCUITS

Publications (2)

Publication Number Publication Date
IT8068768A0 IT8068768A0 (en) 1980-11-19
IT1129875B true IT1129875B (en) 1986-06-11

Family

ID=11310526

Family Applications (1)

Application Number Title Priority Date Filing Date
IT68768/80A IT1129875B (en) 1980-11-19 1980-11-19 SAFETY DEVICE FOR THE CONNECTION OF TWO PRESSURE HYDRAULIC CIRCUITS

Country Status (7)

Country Link
CH (1) CH645164A5 (en)
DE (2) DE3145868A1 (en)
ES (1) ES507230A0 (en)
FR (1) FR2494350A1 (en)
GB (1) GB2089435B (en)
IT (1) IT1129875B (en)
NL (1) NL8105176A (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3227776C1 (en) * 1982-07-24 1983-10-20 Integral Hydraulik & Co, 4000 Düsseldorf Safety block for hydraulic accumulators
DE3602362A1 (en) * 1986-01-27 1987-07-30 Man Nutzfahrzeuge Gmbh VALVE ARRANGEMENT FOR A HYDRAULIC PRESSURE STORAGE
DE3613689A1 (en) * 1986-04-23 1987-11-05 Hydraulik Zubehoer Ges Fuer SAFETY DEVICE FOR CONNECTING A PRESSURE SOURCE TO A CONSUMER
DE20021297U1 (en) 2000-12-15 2001-03-08 Rötelmann GmbH, 58791 Werdohl Memory connector block

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR817912A (en) * 1936-05-18 1937-09-14 Pepin Fils Multi-way valve
US3000393A (en) * 1959-05-25 1961-09-19 Wallace J Maynard Valve structure
DE1626013A1 (en) * 1966-03-03 1970-05-06 Westinghouse Bremsen U Appbau Hydraulic system, especially in farm tractors and working machines
DE2052892B2 (en) * 1970-10-28 1973-08-09 Gesellschaft für Hydraulik-Zubehör mbH, 6603 Sulzbach PRESSURE ACCUMULATOR FOR HYDRAULIC SYSTEMS, IN PARTICULAR BLADDER OR PISTON ACCUMULATORS
DE2821505C2 (en) * 1978-05-17 1982-10-07 Daimler-Benz Ag, 7000 Stuttgart Control device for connecting and disconnecting hydraulic devices to a high-pressure collecting line

Also Published As

Publication number Publication date
CH645164A5 (en) 1984-09-14
GB2089435B (en) 1985-02-20
FR2494350B1 (en) 1985-05-24
IT8068768A0 (en) 1980-11-19
DE3145868A1 (en) 1982-06-24
FR2494350A1 (en) 1982-05-21
GB2089435A (en) 1982-06-23
ES8207286A1 (en) 1982-09-01
NL8105176A (en) 1982-06-16
ES507230A0 (en) 1982-09-01
DE8133777U1 (en) 1985-05-15

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Legal Events

Date Code Title Description
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19931130