ES483205A1 - Valve assembly* valve fittings* fitting device and valveecap assembly - Google Patents

Valve assembly* valve fittings* fitting device and valveecap assembly

Info

Publication number
ES483205A1
ES483205A1 ES483205A ES483205A ES483205A1 ES 483205 A1 ES483205 A1 ES 483205A1 ES 483205 A ES483205 A ES 483205A ES 483205 A ES483205 A ES 483205A ES 483205 A1 ES483205 A1 ES 483205A1
Authority
ES
Spain
Prior art keywords
valve
connector
assembly
hydraulic
bore
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.)
Expired
Application number
ES483205A
Other languages
Spanish (es)
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.)
Raytheon Co
Original Assignee
E Systems 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 E Systems Inc filed Critical E Systems Inc
Publication of ES483205A1 publication Critical patent/ES483205A1/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M99/00—Subject matter not provided for in other groups of this subclass
    • 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
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L27/00—Adjustable joints, Joints allowing movement
    • F16L27/08—Adjustable joints, Joints allowing movement allowing adjustment or movement only about the axis of one pipe
    • F16L27/087—Joints with radial fluid passages
    • F16L27/093—Joints with radial fluid passages of the "banjo" type, i.e. pivoting right-angle couplings
    • 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
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L41/00—Branching pipes; Joining pipes to walls
    • F16L41/005—Branching pipes; Joining pipes to walls adjustable and comprising a hollow threaded part in an opening
    • 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
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L41/00—Branching pipes; Joining pipes to walls
    • F16L41/08—Joining pipes to walls or pipes, the joined pipe axis being perpendicular to the plane of the wall or to the axis of another pipe
    • F16L41/16—Joining pipes to walls or pipes, the joined pipe axis being perpendicular to the plane of the wall or to the axis of another pipe the branch pipe comprising fluid cut-off means
    • 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
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L41/00—Branching pipes; Joining pipes to walls
    • F16L41/18—Branching pipes; Joining pipes to walls the branch pipe being movable

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Testing Of Devices, Machine Parts, Or Other Structures Thereof (AREA)
  • Lift Valve (AREA)
  • Fluid-Damping Devices (AREA)
  • Check Valves (AREA)
  • Examining Or Testing Airtightness (AREA)

Abstract

The connector is used especially for connecting two hydraulic circuits for testing. The arrangement has very small internal air volume and a testing arrangement can be connected to a hydraulic buffer without prefilling with hydraulic fluid. The connector may be fitted in overhead position, and the hydraulic circuit is reclosed readily without leaks. The connector has valve housing (56) for fastening on the second hydraulic circuit. A chamber (74) within valve housing is connected with the second hydraulic circuit. This chamber has valve seat (70) and flow passage (63) to the valve housing. The flow connection between the first and second circuits is established by a valve connector (4). This connector has a slider (32) and bore (30) within this slider. The bore accommodates a sliding shaft (18) for sealing the bore.
ES483205A 1978-08-08 1979-08-07 Valve assembly* valve fittings* fitting device and valveecap assembly Expired ES483205A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US93188078A 1978-08-08 1978-08-08

Publications (1)

Publication Number Publication Date
ES483205A1 true ES483205A1 (en) 1980-04-16

Family

ID=25461493

Family Applications (1)

Application Number Title Priority Date Filing Date
ES483205A Expired ES483205A1 (en) 1978-08-08 1979-08-07 Valve assembly* valve fittings* fitting device and valveecap assembly

Country Status (4)

Country Link
JP (1) JPS5524287A (en)
DE (1) DE2931676A1 (en)
ES (1) ES483205A1 (en)
IT (1) IT1118108B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1263482B (en) * 1993-12-17 1996-08-05 Vitaldado S P A Ab PRESSURE REDUCER FOR FIRST STAGE OF TWO-STAGE BREATHERS.

Also Published As

Publication number Publication date
IT1118108B (en) 1986-02-24
IT7949859A0 (en) 1979-07-25
DE2931676A1 (en) 1980-02-21
JPS5524287A (en) 1980-02-21

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19970401