YU245590A - NON-RETURN VALVE WITH DIRECT FLUID FLOW - Google Patents
NON-RETURN VALVE WITH DIRECT FLUID FLOWInfo
- Publication number
- YU245590A YU245590A YU245590A YU245590A YU245590A YU 245590 A YU245590 A YU 245590A YU 245590 A YU245590 A YU 245590A YU 245590 A YU245590 A YU 245590A YU 245590 A YU245590 A YU 245590A
- Authority
- YU
- Yugoslavia
- Prior art keywords
- fluid flow
- return valve
- spindle
- direct fluid
- piston
- Prior art date
Links
Landscapes
- Check Valves (AREA)
Abstract
Pronalazak se odnosi na nepovratni ventil sa jednosmernim protokom fluida, sastavljen od tela (19), zatvarača sa vretenom (2) na koje je postavljena kapa (15) sa zaptivkom (16). U slepi otvor (4) vretena (2) postavljena je spiralna opruga (3) i klizno uvučena osovinica (23) klipa (1). Vreteno (2) zajedno sa klipom (1) uvučeno je u središnji otvor (11) čaure (9) koja ima na svom donjem delu zasek (10) u koji zalazi ispust (5). Ćaura (9) ima dva dijametralno suprotna proreza (13), dok telo (19) zatvarača nosi kapu (15) sa rasečenim žlebovima (18) pod uglom od 90В°C.The invention relates to a non-return valve with one-way fluid flow, consisting of a body (19), a shutter with a spindle (2) on which a cap (15) with a seal (16) is placed. A helical spring (3) and a sliding retracted pin (23) of the piston (1) are placed in the blind hole (4) of the spindle (2). The spindle (2) together with the piston (1) is pulled into the central opening (11) of the sleeve (9) which has a notch (10) in its lower part into which the outlet (5) enters. The sleeve (9) has two diametrically opposite slits (13), while the body (19) of the shutter carries a cap (15) with cut grooves (18) at an angle of 90V ° C.
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
YU245590A YU245590A (en) | 1990-12-25 | 1990-12-25 | NON-RETURN VALVE WITH DIRECT FLUID FLOW |
EP91122074A EP0493771A1 (en) | 1990-12-25 | 1991-12-21 | Check valve |
PCT/US1991/009199 WO1992011480A1 (en) | 1990-12-25 | 1991-12-24 | One-way fluid flow non-return valve |
AU12446/92A AU659438B2 (en) | 1990-12-25 | 1991-12-24 | One-way fluid flow non-return valve |
CA 2099123 CA2099123C (en) | 1990-12-25 | 1991-12-24 | One-way fluid flow non-return valve |
US07/081,278 US5370356A (en) | 1990-12-25 | 1991-12-24 | One-way fluid flow non-return valve |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
YU245590A YU245590A (en) | 1990-12-25 | 1990-12-25 | NON-RETURN VALVE WITH DIRECT FLUID FLOW |
Publications (1)
Publication Number | Publication Date |
---|---|
YU245590A true YU245590A (en) | 1994-06-10 |
Family
ID=47352371
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
YU245590A YU245590A (en) | 1990-12-25 | 1990-12-25 | NON-RETURN VALVE WITH DIRECT FLUID FLOW |
Country Status (1)
Country | Link |
---|---|
YU (1) | YU245590A (en) |
-
1990
- 1990-12-25 YU YU245590A patent/YU245590A/en unknown
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