GB814778A - Fittings for connecting fluid passages - Google Patents
Fittings for connecting fluid passagesInfo
- Publication number
- GB814778A GB814778A GB7401/57A GB740157A GB814778A GB 814778 A GB814778 A GB 814778A GB 7401/57 A GB7401/57 A GB 7401/57A GB 740157 A GB740157 A GB 740157A GB 814778 A GB814778 A GB 814778A
- Authority
- GB
- United Kingdom
- Prior art keywords
- fitting
- port
- housing
- fluid
- head
- 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
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
- F15B21/00—Common features of fluid actuator systems; Fluid-pressure actuator systems or details thereof, not covered by any other group 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
- 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
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Magnetically Actuated Valves (AREA)
Abstract
814,778. Tube connections. FLICK-REEDY CORPORATION. March 6, 1957 [April 5, 1956], No. 7401/57. Class 99(1). A fitting 26, Fig. 3, for conducting fluid connects in fluid-tight relation a passage 27 in a housing 22 in alignment with a port 20 of a fluid operated device by shoulders 31 bearing against a seating 32 in the housing which is secured by screwing the fitting into the port 20. In Figs. 1 and 2 (not shown), a piston and cylinder device has a manifold assembly to which is secured a solenoid controlled valve and is provided with ports, one being connected directly through the manifold to the valve, as in Fig. 3. The fitting 26 has a screw-threaded shank portion 28 and a hollow head portion 30 which has a hexagonal recess to receive a wrench. When engaged, the fitting will hold the manifold plate 22 in position on a cylinder head 15 and provide a passageway 29 therethrough. An annular groove 33 may be provided in the head to receive an O-ring 34 which, with another O-ring 35, provides a fluid-tight seal between cylinder head 15 and manifold plate 22. In a modification, Fig. 4, a tube 36 having a screw-threaded end 36a engages a passage 38 in a housing 40 which has an inner chamber 41. The fitting 42 allows fluid connection from the tube 36 through the housing 40 to a port 18 and has a closed head portion 44 and a screw-threaded shank 45 which engages in the port as before. The shank 45 is provided with apertures 46 which open into a central channel 47 which extends axially through the shank. When the connection is made, the head 44 bears against the housing 40 which is secured to a cap end 14 of the cylinder with the port 38 facing in any direction. O-rings 48, 50 provide fluid tightness.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US814778XA | 1956-04-05 | 1956-04-05 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB814778A true GB814778A (en) | 1959-06-10 |
Family
ID=22164422
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB7401/57A Expired GB814778A (en) | 1956-04-05 | 1957-03-06 | Fittings for connecting fluid passages |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB814778A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4142741A (en) * | 1976-03-15 | 1979-03-06 | Ermeto-Armaturen Gmbh | Pivotal screwed fitting |
-
1957
- 1957-03-06 GB GB7401/57A patent/GB814778A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4142741A (en) * | 1976-03-15 | 1979-03-06 | Ermeto-Armaturen Gmbh | Pivotal screwed fitting |
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