BE867408A - Commande perfectionnee a l'epreuve des coincements - Google Patents
Commande perfectionnee a l'epreuve des coincementsInfo
- Publication number
- BE867408A BE867408A BE187979A BE187979A BE867408A BE 867408 A BE867408 A BE 867408A BE 187979 A BE187979 A BE 187979A BE 187979 A BE187979 A BE 187979A BE 867408 A BE867408 A BE 867408A
- Authority
- BE
- Belgium
- Prior art keywords
- perfectioned
- traps
- test
- control
- perfectioned control
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64C—AEROPLANES; HELICOPTERS
- B64C13/00—Control systems or transmitting systems for actuating flying-control surfaces, lift-increasing flaps, air brakes, or spoilers
- B64C13/24—Transmitting means
- B64C13/38—Transmitting means with power amplification
- B64C13/50—Transmitting means with power amplification using electrical energy
- B64C13/505—Transmitting means with power amplification using electrical energy having duplication or stand-by provisions
-
- 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
- F15B15/00—Fluid-actuated devices for displacing a member from one position to another; Gearing associated therewith
- F15B15/08—Characterised by the construction of the motor unit
- F15B15/14—Characterised by the construction of the motor unit of the straight-cylinder type
- F15B15/1423—Component parts; Constructional details
- F15B15/1457—Piston rods
-
- 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
- F16J—PISTONS; CYLINDERS; SEALINGS
- F16J7/00—Piston-rods
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Automation & Control Theory (AREA)
- Aviation & Aerospace Engineering (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Actuator (AREA)
- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
- Holo Graphy (AREA)
- Polysaccharides And Polysaccharide Derivatives (AREA)
- Preparation Of Compounds By Using Micro-Organisms (AREA)
- Fluid-Pressure Circuits (AREA)
- Pistons, Piston Rings, And Cylinders (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US80076677A | 1977-05-26 | 1977-05-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE867408A true BE867408A (fr) | 1978-09-18 |
Family
ID=25179297
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE187979A BE867408A (fr) | 1977-05-26 | 1978-05-24 | Commande perfectionnee a l'epreuve des coincements |
Country Status (12)
| Country | Link |
|---|---|
| JP (1) | JPS53147178A (fr) |
| AU (1) | AU519050B2 (fr) |
| BE (1) | BE867408A (fr) |
| CA (1) | CA1088848A (fr) |
| CH (1) | CH635170A5 (fr) |
| DE (1) | DE2820449A1 (fr) |
| FR (1) | FR2392262A1 (fr) |
| GB (1) | GB1584939A (fr) |
| IL (1) | IL54628A (fr) |
| IT (1) | IT1095641B (fr) |
| NL (1) | NL7805752A (fr) |
| NO (1) | NO781754L (fr) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IN166825B (fr) * | 1985-04-30 | 1990-07-21 | Dowty Boulton Paul Ltd | |
| FR3003327B1 (fr) | 2013-03-13 | 2015-07-31 | Eurocopter France | Dispositif d obturation d un systeme hydraulique systeme hydraulique et aeronef |
| CA2976228C (fr) | 2015-02-20 | 2019-07-16 | Peter G. MORICE | Systeme et procede d'actionnement pneumatique |
| JP7372246B2 (ja) * | 2018-02-09 | 2023-10-31 | バット ホールディング アーゲー | ピストン－シリンダユニット |
| CN110873087B (zh) * | 2018-08-29 | 2021-10-22 | 宁波市鑫潮自动化元件有限公司 | 一种活塞杆控制位置可调式气缸 |
| FR3144970A1 (fr) * | 2023-01-18 | 2024-07-19 | Dassault Aviation | Servocommande destinée au contrôle de la position d'un élément mobile d'un aéronef réalisée en deux matérieux distincts |
| FR3144971A1 (fr) * | 2023-01-18 | 2024-07-19 | Dassault Aviation | Servocommande destinée au contrôle de la position d'un élément mobile d'un aéronef |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2307067A (en) * | 1941-04-28 | 1943-01-05 | Charles L Paulus | Servo cylinder |
| US3695149A (en) * | 1970-10-23 | 1972-10-03 | Walter W Eberhart | Seal for ram |
| NL156490B (nl) * | 1975-04-04 | 1978-04-17 | Hydraudyne Bv | Trekcilinder, waarbij de zuiger met een als zuigerstang dienstdoende kabel is verbonden. |
-
1978
- 1978-04-25 CA CA301,898A patent/CA1088848A/fr not_active Expired
- 1978-05-02 AU AU35665/78A patent/AU519050B2/en not_active Expired
- 1978-05-03 IL IL54628A patent/IL54628A/xx unknown
- 1978-05-05 GB GB17879/78A patent/GB1584939A/en not_active Expired
- 1978-05-10 DE DE19782820449 patent/DE2820449A1/de not_active Withdrawn
- 1978-05-17 CH CH532978A patent/CH635170A5/de not_active IP Right Cessation
- 1978-05-17 JP JP5871178A patent/JPS53147178A/ja active Pending
- 1978-05-22 NO NO78781754A patent/NO781754L/no unknown
- 1978-05-24 BE BE187979A patent/BE867408A/fr not_active IP Right Cessation
- 1978-05-24 IT IT23727/78A patent/IT1095641B/it active
- 1978-05-25 FR FR7815998A patent/FR2392262A1/fr active Pending
- 1978-05-26 NL NL7805752A patent/NL7805752A/xx not_active Application Discontinuation
Also Published As
| Publication number | Publication date |
|---|---|
| IT7823727A0 (it) | 1978-05-24 |
| AU519050B2 (en) | 1981-11-05 |
| DE2820449A1 (de) | 1978-12-07 |
| AU3566578A (en) | 1979-11-08 |
| IL54628A0 (en) | 1978-07-31 |
| NO781754L (no) | 1978-11-28 |
| CH635170A5 (en) | 1983-03-15 |
| NL7805752A (nl) | 1978-11-28 |
| CA1088848A (fr) | 1980-11-04 |
| IL54628A (en) | 1981-01-30 |
| IT1095641B (it) | 1985-08-10 |
| GB1584939A (en) | 1981-02-18 |
| JPS53147178A (en) | 1978-12-21 |
| FR2392262A1 (fr) | 1978-12-22 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DK270378A (da) | Isoxazolderivater | |
| IT1099697B (it) | Solfonammidi erbicide | |
| ATA754478A (de) | Herbizid | |
| SE7704500L (sv) | Ventilanordning | |
| IT1099800B (it) | Solfonammidi erbicide | |
| SE7805224L (sv) | Fjerreglageanordning | |
| BR7801133A (pt) | Mecanismo de valvula | |
| IT1097594B (it) | Solfonammidi erbicide | |
| SE7801472L (sv) | Reglingsanordning | |
| AT366229B (de) | Unkrautbekaempfungsmittel | |
| SE7806934L (sv) | Motorstyranordning | |
| DK48378A (da) | Ventilanordning | |
| BE868572A (fr) | Mecanisme d'embrayage | |
| SE7805363L (sv) | Substituerade isoxazolylbensoater | |
| BE869338A (fr) | Dispositif d'actionnement de soupape | |
| IT1098838B (it) | Solfonammidi erbicide | |
| IT1096986B (it) | Dispositivo d'afflusso della pasta | |
| BE867408A (fr) | Commande perfectionnee a l'epreuve des coincements | |
| AT358319B (de) | Herbizid | |
| AT362188B (de) | Herbizid | |
| AT360275B (de) | Schaedlingsbekaempfungsmittel | |
| DK362878A (da) | Ventilanordning | |
| SE7806235L (sv) | Fjerrstyrningsanordning | |
| IT1101160B (it) | Valvola a farfalla | |
| SE7803286L (sv) | Regleranordning |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| RE | Patent lapsed |
Owner name: UNITED TECHNOLOGIES CORP. Effective date: 19840524 |