PL94345B1 - - Google Patents
Download PDFInfo
- Publication number
- PL94345B1 PL94345B1 PL1974175802A PL17580274A PL94345B1 PL 94345 B1 PL94345 B1 PL 94345B1 PL 1974175802 A PL1974175802 A PL 1974175802A PL 17580274 A PL17580274 A PL 17580274A PL 94345 B1 PL94345 B1 PL 94345B1
- Authority
- PL
- Poland
- Prior art keywords
- thrust bearing
- valve according
- check valve
- star
- guide
- Prior art date
Links
Classifications
-
- 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
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K15/00—Check valves
- F16K15/02—Check valves with guided rigid valve members
- F16K15/06—Check valves with guided rigid valve members with guided stems
- F16K15/063—Check valves with guided rigid valve members with guided stems the valve being loaded by a spring
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19732358161 DE2358161C3 (de) | 1973-11-22 | Rückschlagventil |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| PL94345B1 true PL94345B1 (pt) | 1977-07-30 |
Family
ID=5898740
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PL1974175802A PL94345B1 (pt) | 1973-11-22 | 1974-11-20 |
Country Status (10)
| Country | Link |
|---|---|
| JP (1) | JPS5411932B2 (pt) |
| AT (1) | AT339105B (pt) |
| BE (1) | BE822507A (pt) |
| BR (1) | BR7409446A (pt) |
| CH (1) | CH570571A5 (pt) |
| FR (1) | FR2252517B1 (pt) |
| GB (1) | GB1428596A (pt) |
| NL (1) | NL7413639A (pt) |
| PL (1) | PL94345B1 (pt) |
| SE (1) | SE406361B (pt) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2462634A2 (fr) * | 1979-07-30 | 1981-02-13 | Amtrol Inc | Dispositif anti-retour pour reseau d'alimentation en eau |
| ES2262382B1 (es) * | 2004-03-11 | 2007-11-01 | Genebre, S.A. | Valvula de retencion. |
| DE102011076461A1 (de) * | 2011-05-25 | 2012-11-29 | Mahle International Gmbh | Rückschlagsperrventil und Rohrverbindung |
| CN105358887B (zh) | 2013-05-31 | 2018-05-08 | 丹佛斯动力系统有限责任两合公司 | 用于致动阀的流体流量帽的附接 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2900999A (en) * | 1955-07-21 | 1959-08-25 | Weatherhead Co | Valve seal |
-
1974
- 1974-08-23 CH CH1155074A patent/CH570571A5/xx not_active IP Right Cessation
- 1974-09-09 GB GB3922474A patent/GB1428596A/en not_active Expired
- 1974-10-01 SE SE7412351A patent/SE406361B/xx unknown
- 1974-10-03 AT AT796374A patent/AT339105B/de not_active IP Right Cessation
- 1974-10-17 NL NL7413639A patent/NL7413639A/xx unknown
- 1974-11-11 BR BR9446/74A patent/BR7409446A/pt unknown
- 1974-11-19 FR FR7438040A patent/FR2252517B1/fr not_active Expired
- 1974-11-20 PL PL1974175802A patent/PL94345B1/pl unknown
- 1974-11-21 JP JP13323874A patent/JPS5411932B2/ja not_active Expired
- 1974-11-22 BE BE150774A patent/BE822507A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| BE822507A (fr) | 1975-03-14 |
| DE2358161A1 (de) | 1975-06-05 |
| JPS5089926A (pt) | 1975-07-18 |
| FR2252517B1 (pt) | 1980-06-27 |
| FR2252517A1 (pt) | 1975-06-20 |
| SE406361B (sv) | 1979-02-05 |
| GB1428596A (en) | 1976-03-17 |
| ATA796374A (de) | 1977-01-15 |
| CH570571A5 (pt) | 1975-12-15 |
| DE2358161B2 (de) | 1976-04-29 |
| JPS5411932B2 (pt) | 1979-05-18 |
| SE7412351L (pt) | 1975-05-23 |
| BR7409446A (pt) | 1976-05-25 |
| AT339105B (de) | 1977-10-10 |
| NL7413639A (nl) | 1975-05-26 |
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