IT1013667B - Valvola di sicurezza - Google Patents
Valvola di sicurezzaInfo
- Publication number
- IT1013667B IT1013667B IT4869/74A IT486974A IT1013667B IT 1013667 B IT1013667 B IT 1013667B IT 4869/74 A IT4869/74 A IT 4869/74A IT 486974 A IT486974 A IT 486974A IT 1013667 B IT1013667 B IT 1013667B
- Authority
- IT
- Italy
- Prior art keywords
- safety valve
- safety
- valve
- 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
- F16K31/00—Actuating devices; Operating means; Releasing devices
- F16K31/02—Actuating devices; Operating means; Releasing devices electric; magnetic
- F16K31/06—Actuating devices; Operating means; Releasing devices electric; magnetic using a magnet, e.g. diaphragm valves, cutting off by means of a liquid
- F16K31/0644—One-way valve
- F16K31/0655—Lift valves
- F16K31/0658—Armature and valve member being one single element
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Magnetically Actuated Valves (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2328477A DE2328477B2 (de) | 1972-11-22 | 1973-06-05 | Elektromagnetventil |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IT1013667B true IT1013667B (it) | 1977-03-30 |
Family
ID=5883047
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IT4869/74A IT1013667B (it) | 1973-06-05 | 1974-05-30 | Valvola di sicurezza |
Country Status (4)
| Country | Link |
|---|---|
| BE (1) | BE814515A (enrdf_load_stackoverflow) |
| GB (1) | GB1433445A (enrdf_load_stackoverflow) |
| IT (1) | IT1013667B (enrdf_load_stackoverflow) |
| SE (1) | SE7407217L (enrdf_load_stackoverflow) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6471305B1 (en) * | 1999-06-30 | 2002-10-29 | Kelsey-Hayes Company | Isolation valve armature configured to reduce bernoulli force during normal braking operation |
-
1974
- 1974-04-30 GB GB1882274A patent/GB1433445A/en not_active Expired
- 1974-05-03 BE BE143887A patent/BE814515A/xx unknown
- 1974-05-30 IT IT4869/74A patent/IT1013667B/it active
- 1974-05-31 SE SE7407217A patent/SE7407217L/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| BE814515A (fr) | 1974-09-02 |
| GB1433445A (en) | 1976-04-28 |
| SE7407217L (enrdf_load_stackoverflow) | 1974-12-06 |
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