PL399959A1 - Safety valve insert - Google Patents
Safety valve insertInfo
- Publication number
- PL399959A1 PL399959A1 PL399959A PL39995912A PL399959A1 PL 399959 A1 PL399959 A1 PL 399959A1 PL 399959 A PL399959 A PL 399959A PL 39995912 A PL39995912 A PL 39995912A PL 399959 A1 PL399959 A1 PL 399959A1
- Authority
- PL
- Poland
- Prior art keywords
- pin
- spring
- head
- cam
- safety valve
- Prior art date
Links
Landscapes
- Safety Valves (AREA)
- Preventing Unauthorised Actuation Of Valves (AREA)
- Mechanically-Actuated Valves (AREA)
Abstract
Przedmiotem wynalazku jest wkladka zaworu bezpieczenstwa, zwlaszcza w zaworach otwarcia lub zaworach zwrotnych, majacych zastosowanie w podgrzewaczach wody. Wkladka zaworu bezpieczenstwa posiada ksztaltke oporowa (1), sworzen (2), sprezyne (3), krzywke (4) i uszczelke (5). Ksztaltka oporowa (1), sworzen (2) i sprezyna (3) umieszczone sa w kanale wlotowym (6) korpusu (7) zaworu, zas krzywka (4) i uszczelka (5) umieszczone sa w kanale wylotowym (8) korpusu (7) zaworu. Ksztaltka oporowa (1) jest to kolo, zaopatrzone w co najmniej trzy ramiona. Posrodku ksztaltka oporowa (1) ma otwór z wybraniem, przez który przechodzi sworzen (2) z nalozona na siebie sprezyna (3). Sworzen (2) z jednej strony zakonczony jest glówka, a z drugiej strony lbem. Sprezyna (3), nalozona na sworzen (2), opiera sie z jednej strony o leb sworznia, a z drugiej o wybranie w ksztaltce oporowej (1). Krzywka (4) jest to tarcza, zaopatrzona w co najmniej trzy ramiona, oraz gniazdo zatrzaskowe, na które nalozona jest uszczelka (5). Uszczelka (5) posiada otwór dopasowany do gniazda zatrzaskowego pokrzywki (4). Glówka sworznia (2) przechodzi przez otwór (19) w przegrodzie (20) korpusu (7) zaworu i zatrzasnieta jest w gniezdzie zatrzaskowym krzywki (4).The subject of the invention is a safety valve insert, especially in opening or non-return valves, which are used in water heaters. The safety valve insert has a thrust form (1), pin (2), spring (3), cam (4) and gasket (5). The stop piece (1), pin (2) and spring (3) are located in the inlet channel (6) of the valve body (7), while the cam (4) and the seal (5) are located in the outlet channel (8) of the body (7) ) the valve. The stop shape (1) is a wheel with at least three arms. In the middle, the stop piece (1) has a recess hole through which the pin (2) with the spring (3) overlaps passes. The pin (2) on one side is finished with the head and on the other with a head. The spring (3) applied to the pin (2) rests on one side against the head of the pin and on the other against the recess in the stop profile (1). The cam (4) is a disc equipped with at least three arms and a latching seat on which the seal (5) is applied. The gasket (5) has a hole adapted to the urticaria latching seat (4). The pin head (2) passes through the hole (19) in the partition (20) of the valve body (7) and is latched into the cam latch seat (4).
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PL399959A PL219819B1 (en) | 2012-07-14 | 2012-07-14 | Safety valve insert |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PL399959A PL219819B1 (en) | 2012-07-14 | 2012-07-14 | Safety valve insert |
Publications (2)
Publication Number | Publication Date |
---|---|
PL399959A1 true PL399959A1 (en) | 2014-01-20 |
PL219819B1 PL219819B1 (en) | 2015-07-31 |
Family
ID=49920800
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PL399959A PL219819B1 (en) | 2012-07-14 | 2012-07-14 | Safety valve insert |
Country Status (1)
Country | Link |
---|---|
PL (1) | PL219819B1 (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IT201900013953A1 (en) | 2019-08-05 | 2021-02-05 | Rubinetterie Ritmonio S R L | Safety valve for water heaters, in particular overpressure valve for water heaters |
-
2012
- 2012-07-14 PL PL399959A patent/PL219819B1/en unknown
Also Published As
Publication number | Publication date |
---|---|
PL219819B1 (en) | 2015-07-31 |
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