CH333107A - Pressurized fluid actuation device for the tool holders of a tamping machine for railway tracks - Google Patents
Pressurized fluid actuation device for the tool holders of a tamping machine for railway tracksInfo
- Publication number
- CH333107A CH333107A CH333107DA CH333107A CH 333107 A CH333107 A CH 333107A CH 333107D A CH333107D A CH 333107DA CH 333107 A CH333107 A CH 333107A
- Authority
- CH
- Switzerland
- Prior art keywords
- pressurized fluid
- actuation device
- tool holders
- tamping machine
- railway tracks
- Prior art date
Links
Classifications
-
- 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
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
- E01B27/00—Placing, renewing, working, cleaning, or taking-up the ballast, with or without concurrent work on the track; Devices therefor; Packing sleepers
- E01B27/12—Packing sleepers, with or without concurrent work on the track; Compacting track-carrying ballast
- E01B27/13—Packing sleepers, with or without concurrent work on the track
- E01B27/16—Sleeper-tamping machines
-
- 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
- F15B11/12—Servomotor systems without provision for follow-up action; Circuits therefor with only one servomotor providing distinct intermediate positions; with step-by-step action
-
- 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
- F15B2211/00—Circuits for servomotor systems
- F15B2211/30—Directional control
- F15B2211/305—Directional control characterised by the type of valves
- F15B2211/30525—Directional control valves, e.g. 4/3-directional control valve
-
- 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
- F15B2211/00—Circuits for servomotor systems
- F15B2211/30—Directional control
- F15B2211/31—Directional control characterised by the positions of the valve element
- F15B2211/3138—Directional control characterised by the positions of the valve element the positions being discrete
-
- 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
- F15B2211/00—Circuits for servomotor systems
- F15B2211/30—Directional control
- F15B2211/32—Directional control characterised by the type of actuation
- F15B2211/321—Directional control characterised by the type of actuation mechanically
- F15B2211/324—Directional control characterised by the type of actuation mechanically manually, e.g. by using a lever or pedal
-
- 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
- F15B2211/00—Circuits for servomotor systems
- F15B2211/70—Output members, e.g. hydraulic motors or cylinders or control therefor
- F15B2211/765—Control of position or angle of the output member
- F15B2211/7653—Control of position or angle of the output member at distinct positions, e.g. at the end position
-
- 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
- F15B2211/00—Circuits for servomotor systems
- F15B2211/80—Other types of control related to particular problems or conditions
- F15B2211/85—Control during special operating conditions
- F15B2211/853—Control during special operating conditions during stopping
-
- 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
- F15B2211/00—Circuits for servomotor systems
- F15B2211/80—Other types of control related to particular problems or conditions
- F15B2211/86—Control during or prevention of abnormal conditions
- F15B2211/8606—Control during or prevention of abnormal conditions the abnormal condition being a shock
-
- 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
- F15B2211/00—Circuits for servomotor systems
- F15B2211/80—Other types of control related to particular problems or conditions
- F15B2211/885—Control specific to the type of fluid, e.g. specific to magnetorheological fluid
- F15B2211/8855—Compressible fluids, e.g. specific to pneumatics
-
- 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
- Y10T137/8593—Systems
- Y10T137/86493—Multi-way valve unit
- Y10T137/86574—Supply and exhaust
- Y10T137/8667—Reciprocating valve
- Y10T137/86694—Piston valve
- Y10T137/8671—With annular passage [e.g., spool]
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Reciprocating Pumps (AREA)
- Actuator (AREA)
- Machines For Laying And Maintaining Railways (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH864482X | 1957-01-29 |
Publications (1)
Publication Number | Publication Date |
---|---|
CH333107A true CH333107A (en) | 1958-10-15 |
Family
ID=4543491
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH333107D CH333107A (en) | 1957-01-29 | 1957-01-29 | Pressurized fluid actuation device for the tool holders of a tamping machine for railway tracks |
Country Status (5)
Country | Link |
---|---|
US (1) | US2986124A (en) |
CH (1) | CH333107A (en) |
DE (1) | DE1082929B (en) |
FR (1) | FR1197898A (en) |
GB (1) | GB864482A (en) |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3160174A (en) * | 1961-03-28 | 1964-12-08 | Parker Hannifin Corp | Remote power shift circuits for spool valves and the like |
US3120157A (en) * | 1961-04-24 | 1964-02-04 | Warner Swasey Co | Fluid pressure drive system |
US3391500A (en) * | 1965-04-01 | 1968-07-09 | Norton Co | Fluid operated steady rest with automatic feed |
WO1981000893A1 (en) * | 1979-09-28 | 1981-04-02 | R Cemenska | Bidirectional,multiple speed hydraulic actuator |
US4318333A (en) * | 1979-09-28 | 1982-03-09 | Caterpillar Tractor Co. | Bidirectional, multiple speed hydraulic actuator |
AT374217B (en) * | 1982-07-07 | 1984-03-26 | Plasser Bahnbaumasch Franz | SLEEVE CUP UNIT WITH LIMITATION STOP |
SE510463C2 (en) * | 1996-11-26 | 1999-05-25 | Pos Line Ab | Method and apparatus for eliminating piston rod rust when starting a pneumatic motor |
FR2805550B1 (en) * | 2000-02-29 | 2003-09-26 | Anciens Ets Lucien Geismar Soc | RAILWAY BALLAST DRAWING UNIT |
CN102061646B (en) * | 2010-10-26 | 2012-04-18 | 浙江大学 | Hydraulic excitation system of tamping device |
ES2644352B1 (en) * | 2017-01-25 | 2018-08-09 | Jose Antonio Ibañez Latorre | Batting group for railway maintenance machines capable of batting the ballast under the sleepers of the track, both single and double |
CN113404731B (en) * | 2021-07-06 | 2022-05-20 | 中煤科工集团重庆研究院有限公司 | Synchronous continuous conveying drill rod hydraulic system with locking function |
CN113374745B (en) * | 2021-07-06 | 2022-05-20 | 中煤科工集团重庆研究院有限公司 | Hydraulic system for continuously conveying drill rods |
CN113374746B (en) * | 2021-07-06 | 2022-05-20 | 中煤科工集团重庆研究院有限公司 | Synchronous continuous conveying drill rod hydraulic system |
CN113374744B (en) * | 2021-07-06 | 2022-05-06 | 中煤科工集团重庆研究院有限公司 | Continuous conveying drill rod hydraulic system with locking function |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1004541A (en) * | 1911-03-22 | 1911-09-26 | Frederick E Martin | Fluid-pressure control. |
US1097983A (en) * | 1911-05-01 | 1914-05-26 | Rateau Steam Regenerator Company | Steam-regenerator. |
US1047146A (en) * | 1911-09-09 | 1912-12-17 | Alberto Balloco | Service-motor operated by liquid for controlling mechanisms. |
US1484030A (en) * | 1923-01-30 | 1924-02-19 | Kitchen John George Aulsebrook | Means for controlling motion in fluid-pressure apparatus |
US2171005A (en) * | 1936-05-05 | 1939-08-29 | Eclipse Aviat Corp | Speed-responsive device |
US2206771A (en) * | 1939-11-24 | 1940-07-02 | Jr Joseph J Dugas | Operating valve for vacuum systems for controlling marine clutches |
US2398997A (en) * | 1943-02-22 | 1946-04-23 | Gen Electric | Variable-speed gear transmission |
US2661724A (en) * | 1951-07-17 | 1953-12-08 | James P Guarnieri Inc | Multiple position fluid pressure actuated apparatus |
AT182113B (en) * | 1953-11-30 | 1955-05-25 | Plasser Bahnbaumasch Franz | Device in track tamping machines for mutual adjustment of tamping tools arranged in pairs |
US2803379A (en) * | 1955-10-24 | 1957-08-20 | Union Oil Co | Controlled liquid dispensing system |
-
1957
- 1957-01-29 CH CH333107D patent/CH333107A/en unknown
-
1958
- 1958-01-15 GB GB146058A patent/GB864482A/en not_active Expired
- 1958-01-15 DE DEM36421A patent/DE1082929B/en active Pending
- 1958-01-15 FR FR1197898D patent/FR1197898A/en not_active Expired
- 1958-01-16 US US70935258 patent/US2986124A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
DE1082929B (en) | 1960-06-09 |
FR1197898A (en) | 1959-12-03 |
US2986124A (en) | 1961-05-30 |
GB864482A (en) | 1961-04-06 |
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