NL6403481A - - Google Patents
Info
- Publication number
- NL6403481A NL6403481A NL6403481A NL6403481A NL6403481A NL 6403481 A NL6403481 A NL 6403481A NL 6403481 A NL6403481 A NL 6403481A NL 6403481 A NL6403481 A NL 6403481A NL 6403481 A NL6403481 A NL 6403481A
- Authority
- NL
- Netherlands
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
- F16K31/44—Mechanical actuating means
- F16K31/52—Mechanical actuating means with crank, eccentric, or cam
- F16K31/524—Mechanical actuating means with crank, eccentric, or cam with a cam
- F16K31/52408—Mechanical actuating means with crank, eccentric, or cam with a cam comprising a lift valve
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- 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
- F16K39/00—Devices for relieving the pressure on the sealing faces
- F16K39/02—Devices for relieving the pressure on the sealing faces for lift valves
- F16K39/022—Devices for relieving the pressure on the sealing faces for lift valves using balancing surfaces
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Sliding Valves (AREA)
- Mechanically-Actuated Valves (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEK0049393 | 1963-04-05 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL6403481A true NL6403481A (US20020128544A1-20020912-P00008.png) | 1964-10-06 |
Family
ID=7225247
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL6403481A NL6403481A (US20020128544A1-20020912-P00008.png) | 1963-04-05 | 1964-04-01 |
Country Status (3)
| Country | Link |
|---|---|
| BE (1) | BE645416A (US20020128544A1-20020912-P00008.png) |
| GB (1) | GB995720A (US20020128544A1-20020912-P00008.png) |
| NL (1) | NL6403481A (US20020128544A1-20020912-P00008.png) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE8810491U1 (de) * | 1988-08-19 | 1988-11-03 | Schmidt, Kranz & Co GmbH Zweigniederlassung Zorge, 3421 Zorge | Hydraulikventil |
| US20060096643A1 (en) | 2004-11-10 | 2006-05-11 | Mccarty Michael W | Seal assembly for a fluid pressure control device |
| CN102384293B (zh) * | 2011-11-15 | 2013-05-29 | 武汉科技大学 | 一种机械式断水自动关闭阀门 |
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1964
- 1964-03-19 BE BE645416D patent/BE645416A/xx unknown
- 1964-03-25 GB GB1257864A patent/GB995720A/en not_active Expired
- 1964-04-01 NL NL6403481A patent/NL6403481A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| GB995720A (en) | 1965-06-23 |
| BE645416A (US20020128544A1-20020912-P00008.png) | 1964-07-16 |
