AT352167B - HYDRAULIC VIBRATING DRIVE MECHANISM FOR A VIBRATING TOOL, IN PARTICULAR A PLASTIC BLOCKING DEVICE - Google Patents
HYDRAULIC VIBRATING DRIVE MECHANISM FOR A VIBRATING TOOL, IN PARTICULAR A PLASTIC BLOCKING DEVICEInfo
- Publication number
- AT352167B AT352167B AT847676A AT847676A AT352167B AT 352167 B AT352167 B AT 352167B AT 847676 A AT847676 A AT 847676A AT 847676 A AT847676 A AT 847676A AT 352167 B AT352167 B AT 352167B
- Authority
- AT
- Austria
- Prior art keywords
- vibrating
- drive mechanism
- blocking device
- hydraulic
- tool
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B06—GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
- B06B—METHODS OR APPARATUS FOR GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS OF INFRASONIC, SONIC, OR ULTRASONIC FREQUENCY, e.g. FOR PERFORMING MECHANICAL WORK IN GENERAL
- B06B1/00—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency
- B06B1/18—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency wherein the vibrator is actuated by pressure fluid
- B06B1/183—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency wherein the vibrator is actuated by pressure fluid operating with reciprocating masses
-
- 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
- F15B21/00—Common features of fluid actuator systems; Fluid-pressure actuator systems or details thereof, not covered by any other group of this subclass
- F15B21/12—Fluid oscillators or pulse generators
- F15B21/125—Fluid oscillators or pulse generators by means of a rotating valve
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US05/632,710 US4092903A (en) | 1975-11-17 | 1975-11-17 | Vibratory drive mechanism |
US05/632,696 US4068595A (en) | 1975-11-17 | 1975-11-17 | Track tamper |
Publications (2)
Publication Number | Publication Date |
---|---|
ATA847676A ATA847676A (en) | 1979-02-15 |
AT352167B true AT352167B (en) | 1979-09-10 |
Family
ID=27091698
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT847676A AT352167B (en) | 1975-11-17 | 1976-11-15 | HYDRAULIC VIBRATING DRIVE MECHANISM FOR A VIBRATING TOOL, IN PARTICULAR A PLASTIC BLOCKING DEVICE |
Country Status (6)
Country | Link |
---|---|
JP (2) | JPS5263574A (en) |
AT (1) | AT352167B (en) |
CA (1) | CA1051268A (en) |
DE (1) | DE2652760A1 (en) |
FR (1) | FR2357686A1 (en) |
GB (1) | GB1557314A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2017088943A1 (en) * | 2015-11-24 | 2017-06-01 | Plasser & Theurer Export Von Bahnbaumaschinen Gesellschaft M.B.H. | Vibration piston arrangement in the add-on cylinder of a track tamper |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AT369806B (en) * | 1979-12-12 | 1983-02-10 | Plasser Bahnbaumasch Franz | TRACK CONSTRUCTION MACHINE WITH VIBRABLE TAMPING TOOLS |
JPH0657334B2 (en) * | 1986-09-25 | 1994-08-03 | トヨタ自動車株式会社 | Liquid circulation device |
JP5939673B2 (en) * | 2012-03-27 | 2016-06-22 | 本田技研工業株式会社 | Shift control device for toroidal transmission mechanism |
AT516547B1 (en) * | 2015-02-27 | 2016-06-15 | Plasser & Theurer Export Von Bahnbaumaschinen Gmbh | Stopfaggregat for clogging thresholds of a track |
CN104858929A (en) * | 2015-05-08 | 2015-08-26 | 刘青建 | Rubber tramper for soft rubber-cutting machine |
AT519219B1 (en) * | 2016-11-25 | 2018-05-15 | Plasser & Theurer Export Von Bahnbaumaschinen Gmbh | Stopfaggregat for clogging thresholds of a track |
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 |
AT16251U1 (en) * | 2018-01-22 | 2019-05-15 | Hp3 Real Gmbh | Tamping unit for a tamping machine |
CN112727928B (en) * | 2020-12-29 | 2022-07-22 | 神华铁路装备有限责任公司 | Guide post lubricating mechanism and tamping device |
CN113266624A (en) * | 2021-05-17 | 2021-08-17 | 南京航空航天大学 | Rotary valve for high-frequency pulse air pressure modulation |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AT368607B (en) * | 1971-02-24 | 1982-10-25 | Sieke Helmut | DEVICE FOR VIBRATING ADJUSTMENT OF A WORKING PISTON |
DE2120231C3 (en) * | 1971-04-24 | 1975-10-30 | Helmut Dipl.-Ing. 3001 Wuelferode Sieke | Device for driving a tamping unit in a tamping machine for track construction |
US3885833A (en) * | 1973-11-01 | 1975-05-27 | Pierre C Lemieux | Blacktop cutter attachment |
-
1976
- 1976-11-09 CA CA265,280A patent/CA1051268A/en not_active Expired
- 1976-11-15 AT AT847676A patent/AT352167B/en not_active IP Right Cessation
- 1976-11-16 DE DE19762652760 patent/DE2652760A1/en not_active Withdrawn
- 1976-11-16 JP JP13773276A patent/JPS5263574A/en active Pending
- 1976-11-16 GB GB4774676A patent/GB1557314A/en not_active Expired
- 1976-11-16 FR FR7634430A patent/FR2357686A1/en active Granted
-
1984
- 1984-10-29 JP JP16366484U patent/JPS60145602U/en active Pending
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2017088943A1 (en) * | 2015-11-24 | 2017-06-01 | Plasser & Theurer Export Von Bahnbaumaschinen Gesellschaft M.B.H. | Vibration piston arrangement in the add-on cylinder of a track tamper |
EA034438B1 (en) * | 2015-11-24 | 2020-02-07 | Плассер Энд Тойрер Экспорт Фон Банбаумашинен Гезельшафт М.Б.Х. | Method for tamping a track and tamping unit for carrying out the method |
US11179750B2 (en) | 2015-11-24 | 2021-11-23 | Plasser & Theurer Export Von Bahnbaumaschinen Gesellschaft M.B.H. | Vibration piston arrangement in the squeezing cylinder of a track tamper |
Also Published As
Publication number | Publication date |
---|---|
GB1557314A (en) | 1979-12-05 |
FR2357686A1 (en) | 1978-02-03 |
ATA847676A (en) | 1979-02-15 |
FR2357686B1 (en) | 1982-09-03 |
CA1051268A (en) | 1979-03-27 |
DE2652760A1 (en) | 1977-05-18 |
JPS5263574A (en) | 1977-05-26 |
JPS60145602U (en) | 1985-09-27 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ELJ | Ceased due to non-payment of the annual fee |