NL6703004A - - Google Patents
Info
- Publication number
- NL6703004A NL6703004A NL6703004A NL6703004A NL6703004A NL 6703004 A NL6703004 A NL 6703004A NL 6703004 A NL6703004 A NL 6703004A NL 6703004 A NL6703004 A NL 6703004A NL 6703004 A NL6703004 A NL 6703004A
- 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
- F16K37/00—Special means in or on valves or other cut-off apparatus for indicating or recording operation thereof, or for enabling an alarm to be given
- F16K37/0066—Hydraulic or pneumatic means
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
- F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
- F15B11/00—Servomotor systems without provision for follow-up action; Circuits therefor
- F15B11/08—Servomotor systems without provision for follow-up action; Circuits therefor with only one servomotor
- F15B11/10—Servomotor systems without provision for follow-up action; Circuits therefor with only one servomotor in which the servomotor position is a function of the pressure also pressure regulators as operating means for such systems, the device itself may be a position indicating system
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T137/00—Fluid handling
- Y10T137/8158—With indicator, register, recorder, alarm or inspection means
- Y10T137/8326—Fluid pressure responsive indicator, recorder or alarm
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1864566 | 1966-03-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL6703004A true NL6703004A (xx) | 1967-09-26 |
Family
ID=11977329
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL6703004A NL6703004A (xx) | 1966-03-25 | 1967-02-24 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US3424197A (xx) |
| DE (1) | DE1600919A1 (xx) |
| GB (1) | GB1178295A (xx) |
| NL (1) | NL6703004A (xx) |
| NO (1) | NO119658B (xx) |
Families Citing this family (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3601142A (en) * | 1970-05-20 | 1971-08-24 | Graham White Sales | Gauge-testing fitting |
| DE2842174C2 (de) * | 1978-09-28 | 1982-11-11 | Mannesmann Rexroth GmbH, 8770 Lohr | Sicherheitsschaltung für hydraulische Pressen |
| DE2952695C2 (de) * | 1979-01-05 | 1984-07-12 | Metallwerke Neheim, Goeke & Co Kg, 5760 Arnsberg | Verfahren und Anordnung zur Steuerung der Energieabgabe bzw. -aufnahme eines Klimatisierungsgeräts |
| US7836946B2 (en) | 2002-10-31 | 2010-11-23 | Weatherford/Lamb, Inc. | Rotating control head radial seal protection and leak detection systems |
| US8826988B2 (en) | 2004-11-23 | 2014-09-09 | Weatherford/Lamb, Inc. | Latch position indicator system and method |
| US7926593B2 (en) | 2004-11-23 | 2011-04-19 | Weatherford/Lamb, Inc. | Rotating control device docking station |
| US8844652B2 (en) | 2007-10-23 | 2014-09-30 | Weatherford/Lamb, Inc. | Interlocking low profile rotating control device |
| US8286734B2 (en) | 2007-10-23 | 2012-10-16 | Weatherford/Lamb, Inc. | Low profile rotating control device |
| GB0804306D0 (en) | 2008-03-07 | 2008-04-16 | Petrowell Ltd | Device |
| US9359853B2 (en) | 2009-01-15 | 2016-06-07 | Weatherford Technology Holdings, Llc | Acoustically controlled subsea latching and sealing system and method for an oilfield device |
| US8322432B2 (en) | 2009-01-15 | 2012-12-04 | Weatherford/Lamb, Inc. | Subsea internal riser rotating control device system and method |
| US8347983B2 (en) * | 2009-07-31 | 2013-01-08 | Weatherford/Lamb, Inc. | Drilling with a high pressure rotating control device |
| US8347982B2 (en) | 2010-04-16 | 2013-01-08 | Weatherford/Lamb, Inc. | System and method for managing heave pressure from a floating rig |
| US9175542B2 (en) | 2010-06-28 | 2015-11-03 | Weatherford/Lamb, Inc. | Lubricating seal for use with a tubular |
| CH714022A1 (de) * | 2017-07-27 | 2019-01-31 | Liebherr Machines Bulle Sa | Hydraulische Vorrichtung, insbesondere Hydraulikventil oder Hydraulikregler. |
| CH714023A1 (de) * | 2017-07-27 | 2019-01-31 | Liebherr Machines Bulle Sa | Hydraulische Vorrichtung, insbesondere Hydraulikventil oder Hydraulikregler. |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3223113A (en) * | 1962-01-29 | 1965-12-14 | Arthur J Hopper | Valve and control member therefor |
| US3208469A (en) * | 1962-07-11 | 1965-09-28 | Marine Moisture Control Co | Marine tanker fluid cargo control |
| US3189700A (en) * | 1962-12-06 | 1965-06-15 | Contromatics Corp | Valve actuator and switch |
-
1967
- 1967-02-21 US US617649A patent/US3424197A/en not_active Expired - Lifetime
- 1967-02-21 GB GB8287/67A patent/GB1178295A/en not_active Expired
- 1967-02-24 NL NL6703004A patent/NL6703004A/xx unknown
- 1967-03-15 NO NO167297A patent/NO119658B/no unknown
- 1967-03-25 DE DE19671600919 patent/DE1600919A1/de active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| GB1178295A (en) | 1970-01-21 |
| US3424197A (en) | 1969-01-28 |
| DE1600919A1 (de) | 1970-05-14 |
| NO119658B (xx) | 1970-06-15 |