FR2389713B1 - - Google Patents

Info

Publication number
FR2389713B1
FR2389713B1 FR7812575A FR7812575A FR2389713B1 FR 2389713 B1 FR2389713 B1 FR 2389713B1 FR 7812575 A FR7812575 A FR 7812575A FR 7812575 A FR7812575 A FR 7812575A FR 2389713 B1 FR2389713 B1 FR 2389713B1
Authority
FR
France
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
FR7812575A
Other languages
French (fr)
Other versions
FR2389713A1 (en
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Franz Plasser Bahnbaumaschinen Industrie GmbH
Original Assignee
Franz Plasser Bahnbaumaschinen Industrie GmbH
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Franz Plasser Bahnbaumaschinen Industrie GmbH filed Critical Franz Plasser Bahnbaumaschinen Industrie GmbH
Publication of FR2389713A1 publication Critical patent/FR2389713A1/fr
Application granted granted Critical
Publication of FR2389713B1 publication Critical patent/FR2389713B1/fr
Expired legal-status Critical Current

Links

Classifications

    • 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
    • E01B27/06—Renewing or cleaning the ballast in situ, with or without concurrent work on the track
    • E01B27/10—Renewing or cleaning the ballast in situ, with or without concurrent work on the track without taking-up track
    • 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
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L55/00—Devices or appurtenances for use in, or in connection with, pipes or pipe systems
    • F16L55/04—Devices damping pulsations or vibrations in fluids
    • F16L55/045—Devices damping pulsations or vibrations in fluids specially adapted to prevent or minimise the effects of water hammer
    • F16L55/05—Buffers therefor
    • F16L55/052—Pneumatic reservoirs

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Machines For Laying And Maintaining Railways (AREA)
FR7812575A 1977-05-02 1978-04-27 Expired FR2389713B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT311177A AT349050B (en) 1977-05-02 1977-05-02 MOBILE GRADE MACHINE

Publications (2)

Publication Number Publication Date
FR2389713A1 FR2389713A1 (en) 1978-12-01
FR2389713B1 true FR2389713B1 (en) 1984-04-06

Family

ID=3545465

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7812575A Expired FR2389713B1 (en) 1977-05-02 1978-04-27

Country Status (5)

Country Link
AT (1) AT349050B (en)
CH (1) CH630678A5 (en)
DE (1) DE2812084A1 (en)
FR (1) FR2389713B1 (en)
GB (1) GB1577990A (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT380708B (en) * 1984-01-31 1986-06-25 Plasser Bahnbaumasch Franz METHOD AND MACHINE FOR CLEANING A RAILWAY BOTTOM BED
CH704459B1 (en) * 2011-02-11 2015-05-15 Matisa Matériel Ind Sa A method for starting a clearing device and a track-laying machine with such a clearing device.
CN108457139B (en) * 2018-05-27 2023-10-10 内蒙古工业大学 Railway ballast cleaning mechanism capable of adjusting length of working face
CN108532382B (en) * 2018-05-27 2023-10-31 内蒙古工业大学 Small-size railway ballast cleaning machine

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR47273E (en) * 1937-03-05
FR1400967A (en) * 1964-07-15 1965-05-28 Plasser Bahnbaumasch Franz Rolling machine for removing ballast under railway tracks
AT317275B (en) * 1972-09-14 1974-08-26 Plasser Bahnbaumasch Franz Machine movable on rails for cleaning the track bed
AR205066A1 (en) * 1975-01-10 1976-03-31 Plasser Bahnbaumasch Franz ROLLING MACHINE FOR RAILWAYS MORE IN PARTICULAR NEEDLE CLEANING MACHINE
AT354502B (en) * 1977-03-22 1980-01-10 Plasser Bahnbaumasch Franz TRACK CONSTRUCTION MACHINE, IN PARTICULAR BOTTLE BED CLEANING MACHINE, WITH A CONVEYOR CHAIN ARRANGEMENT

Also Published As

Publication number Publication date
GB1577990A (en) 1980-10-29
AT349050B (en) 1979-03-12
DE2812084A1 (en) 1978-11-16
DE2812084C2 (en) 1987-07-23
FR2389713A1 (en) 1978-12-01
ATA311177A (en) 1978-08-15
CH630678A5 (en) 1982-06-30

Similar Documents

Publication Publication Date Title
FR2377267B1 (en)
DE2838752C2 (en)
FR2377090B1 (en)
DE2809261C2 (en)
DE2755394C2 (en)
FR2376976B1 (en)
DE2712491C2 (en)
DK142394C (en)
DE2722282C2 (en)
AU3353778A (en)
FR2376975B1 (en)
FR2377429B1 (en)
AR210643A1 (en)
AU495917B2 (en)
AU71461S (en)
CS189326B1 (en)
BE865722A (en)
BG25853A1 (en)
BG25824A1 (en)
BG25819A1 (en)
BG25826A1 (en)
BG25827A2 (en)
BG25828A1 (en)
BG25815A1 (en)
BG25811A1 (en)

Legal Events

Date Code Title Description
ST Notification of lapse