BE677596A - - Google Patents
Info
- Publication number
- BE677596A BE677596A BE677596DA BE677596A BE 677596 A BE677596 A BE 677596A BE 677596D A BE677596D A BE 677596DA BE 677596 A BE677596 A BE 677596A
- Authority
- BE
- Belgium
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
- F16K7/00—Diaphragm valves or cut-off apparatus, e.g. with a member deformed, but not moved bodily, to close the passage ; Pinch valves
- F16K7/02—Diaphragm valves or cut-off apparatus, e.g. with a member deformed, but not moved bodily, to close the passage ; Pinch valves with tubular diaphragm
-
- 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
- F16K17/00—Safety valves; Equalising valves, e.g. pressure relief valves
- F16K17/02—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side
- F16K17/04—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side spring-loaded
- F16K17/0446—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side spring-loaded with an obturating member having at least a component of their opening and closing motion not perpendicular to the closing faces
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Safety Valves (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEB0080902 | 1965-03-10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE677596A true BE677596A (US07179912-20070220-C00144.png) | 1966-08-01 |
Family
ID=6980889
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE677596D BE677596A (US07179912-20070220-C00144.png) | 1965-03-10 | 1966-03-09 |
Country Status (2)
| Country | Link |
|---|---|
| BE (1) | BE677596A (US07179912-20070220-C00144.png) |
| GB (1) | GB1144023A (US07179912-20070220-C00144.png) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1583791B1 (de) * | 1967-01-13 | 1971-10-07 | Bennes Marrel Sa | Sicherheitsventil fuer hydraulische Grubenstempel |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115259067B (zh) * | 2022-09-06 | 2024-09-27 | 中国石油化工股份有限公司 | 公路罐车下装设施的泄压装置及其使用方法 |
-
1966
- 1966-03-09 GB GB1024466A patent/GB1144023A/en not_active Expired
- 1966-03-09 BE BE677596D patent/BE677596A/xx unknown
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1583791B1 (de) * | 1967-01-13 | 1971-10-07 | Bennes Marrel Sa | Sicherheitsventil fuer hydraulische Grubenstempel |
Also Published As
| Publication number | Publication date |
|---|---|
| GB1144023A (en) | 1969-03-05 |
