AT336405B - SWIVELING END FLAP FOR PRESSURE PIPES OF PUMPS WITH HIGH QUANTITY - Google Patents
SWIVELING END FLAP FOR PRESSURE PIPES OF PUMPS WITH HIGH QUANTITYInfo
- Publication number
- AT336405B AT336405B AT509574A AT509574A AT336405B AT 336405 B AT336405 B AT 336405B AT 509574 A AT509574 A AT 509574A AT 509574 A AT509574 A AT 509574A AT 336405 B AT336405 B AT 336405B
- Authority
- AT
- Austria
- Prior art keywords
- pumps
- end flap
- pressure pipes
- high quantity
- swiveling end
- 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
- F16K47/00—Means in valves for absorbing fluid energy
-
- 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
- F16K1/00—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces
- F16K1/16—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces with pivoted closure-members
- F16K1/18—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces with pivoted closure-members with pivoted discs or flaps
- F16K1/20—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces with pivoted closure-members with pivoted discs or flaps with axis of rotation arranged externally of valve member
- F16K1/2007—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces with pivoted closure-members with pivoted discs or flaps with axis of rotation arranged externally of valve member specially adapted operating means therefor
-
- 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
- F16K15/18—Check valves with actuating mechanism; Combined check valves and actuated valves
- F16K15/182—Check valves with actuating mechanism; Combined check valves and actuated valves with actuating mechanism
- F16K15/1821—Check valves with actuating mechanism; Combined check valves and actuated valves with actuating mechanism for check valves with a hinged or pivoted closure member
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Reciprocating Pumps (AREA)
- Lift Valve (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
HUGA1140A HU166856B (en) | 1973-07-16 | 1973-07-16 |
Publications (2)
Publication Number | Publication Date |
---|---|
ATA509574A ATA509574A (en) | 1976-08-15 |
AT336405B true AT336405B (en) | 1977-05-10 |
Family
ID=10996427
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT509574A AT336405B (en) | 1973-07-16 | 1974-06-19 | SWIVELING END FLAP FOR PRESSURE PIPES OF PUMPS WITH HIGH QUANTITY |
Country Status (6)
Country | Link |
---|---|
AT (1) | AT336405B (en) |
CS (1) | CS176280B2 (en) |
DD (1) | DD112509A1 (en) |
DE (1) | DE2432477A1 (en) |
HU (1) | HU166856B (en) |
SU (1) | SU617023A3 (en) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2835052A1 (en) * | 1978-08-10 | 1980-02-14 | Emil Siegwart | CONTROLLER FOR THE FLOW OF A GASEOUS MEDIUM IN A PIPE |
DE2933201A1 (en) * | 1979-08-16 | 1981-03-26 | Kraftwerk Union AG, 45473 Mülheim | DAMPING DEVICE FOR RETURN ARMATURES |
DE3603804A1 (en) * | 1986-02-07 | 1987-08-20 | Dallmer Gmbh & Co | Non-return valve with pin for sewage pipes |
CN104763669B (en) * | 2015-02-09 | 2017-05-03 | 东莞市江盈泵业制造有限公司 | Automatic water pump flap valve reversing device |
CN116177334A (en) * | 2023-02-10 | 2023-05-30 | 南通润雅机电科技有限公司 | Elevator control panel convenient to maintain and use method |
-
1973
- 1973-07-16 HU HUGA1140A patent/HU166856B/hu unknown
-
1974
- 1974-06-19 AT AT509574A patent/AT336405B/en not_active IP Right Cessation
- 1974-07-02 DE DE2432477A patent/DE2432477A1/en active Pending
- 1974-07-08 DD DD179777A patent/DD112509A1/xx unknown
- 1974-07-11 CS CS4949A patent/CS176280B2/cs unknown
- 1974-07-12 SU SU742046415A patent/SU617023A3/en active
Also Published As
Publication number | Publication date |
---|---|
ATA509574A (en) | 1976-08-15 |
DE2432477A1 (en) | 1975-02-06 |
SU617023A3 (en) | 1978-07-25 |
CS176280B2 (en) | 1977-06-30 |
DD112509A1 (en) | 1975-04-12 |
HU166856B (en) | 1975-06-28 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ELJ | Ceased due to non-payment of the annual fee |