FR2415689A1 - Marteau mecanique a frapper les rails - Google Patents

Marteau mecanique a frapper les rails

Info

Publication number
FR2415689A1
FR2415689A1 FR7802829A FR7802829A FR2415689A1 FR 2415689 A1 FR2415689 A1 FR 2415689A1 FR 7802829 A FR7802829 A FR 7802829A FR 7802829 A FR7802829 A FR 7802829A FR 2415689 A1 FR2415689 A1 FR 2415689A1
Authority
FR
France
Prior art keywords
track rails
synchronisation
arms
railway track
absorbing material
Prior art date
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.)
Granted
Application number
FR7802829A
Other languages
English (en)
French (fr)
Other versions
FR2415689B1 (en, 2012
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.)
Fassetta SA F
Original Assignee
Fassetta SA F
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 Fassetta SA F filed Critical Fassetta SA F
Priority to FR7802829A priority Critical patent/FR2415689A1/fr
Publication of FR2415689A1 publication Critical patent/FR2415689A1/fr
Application granted granted Critical
Publication of FR2415689B1 publication Critical patent/FR2415689B1/fr
Granted 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
    • E01B31/00—Working rails, sleepers, baseplates, or the like, in or on the line; Machines, tools, or auxiliary devices specially designed therefor
    • E01B31/02—Working rail or other metal track components on the spot
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
    • E01B11/00—Rail joints
    • E01B11/44—Non-dismountable rail joints; Welded joints
    • E01B11/46—General methods for making gapless tracks

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Machines For Laying And Maintaining Railways (AREA)
FR7802829A 1978-01-27 1978-01-27 Marteau mecanique a frapper les rails Granted FR2415689A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7802829A FR2415689A1 (fr) 1978-01-27 1978-01-27 Marteau mecanique a frapper les rails

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7802829A FR2415689A1 (fr) 1978-01-27 1978-01-27 Marteau mecanique a frapper les rails

Publications (2)

Publication Number Publication Date
FR2415689A1 true FR2415689A1 (fr) 1979-08-24
FR2415689B1 FR2415689B1 (en, 2012) 1982-01-22

Family

ID=9204094

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7802829A Granted FR2415689A1 (fr) 1978-01-27 1978-01-27 Marteau mecanique a frapper les rails

Country Status (1)

Country Link
FR (1) FR2415689A1 (en, 2012)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2435557A1 (fr) * 1978-05-12 1980-04-04 Elektro Thermit Gmbh Procede pour desserrer des troncons de rail avant de les souder et dispositif adapte a la mise en oeuvre d'un tel procede
FR2543985A1 (fr) * 1983-04-11 1984-10-12 Sotramef Dispositif mecanique de liberation des contraintes des longs rails soudes
WO2024194559A1 (fr) * 2023-03-23 2024-09-26 Geismar Dispositif de frappe pour un rail de voie ferrée

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2093312A5 (en, 2012) * 1970-06-10 1972-01-28 Varenne Ind

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2093312A5 (en, 2012) * 1970-06-10 1972-01-28 Varenne Ind

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2435557A1 (fr) * 1978-05-12 1980-04-04 Elektro Thermit Gmbh Procede pour desserrer des troncons de rail avant de les souder et dispositif adapte a la mise en oeuvre d'un tel procede
FR2543985A1 (fr) * 1983-04-11 1984-10-12 Sotramef Dispositif mecanique de liberation des contraintes des longs rails soudes
WO2024194559A1 (fr) * 2023-03-23 2024-09-26 Geismar Dispositif de frappe pour un rail de voie ferrée
FR3146914A1 (fr) * 2023-03-23 2024-09-27 Geismar Dispositif de frappe pour un rail de voie ferrée

Also Published As

Publication number Publication date
FR2415689B1 (en, 2012) 1982-01-22

Similar Documents

Publication Publication Date Title
WO1998016279A8 (en) A football teaching aid
DK437380A (da) Traeningsapparat til boldsport
CA2154391A1 (en) Golf Putter with Counterbalanced Putter Head
GB2132092B (en) A golf club head
ES479401A1 (es) Rueda para carriles dotada de absorbedores de resonancia.
GB2223046B (en) Improvements in to railways
FR2415689A1 (fr) Marteau mecanique a frapper les rails
JPS55101482A (en) Hammer assembly for high speed impact printer
GB2050967B (en) Locomotive adapted to move both on a rail track and on the ground
DE3069490D1 (en) Device for propelling a ball by elastic impact
AR230193A1 (es) Un dispositivo para adiestrar a un jugador en la trayectoria de swing para juegos tales como el golf
ATE81534T1 (de) Energieaufzehrende leitschranke.
NZ217883A (en) Shock absorbing device for cushioning impact forces delivered to the head of a racquet
ES274814U (es) Un juguete constituido por la combinacion de un vehiculo y un trompo
NO20012361D0 (no) Framgangsmåte og anordning for deformasjon av et materiallegeme
RU94040340A (ru) Способ формирования детонационной волны в заряде взрывчатого вещества
ES530305A0 (es) Perfeccionamientos en espoletas de cabeza perforante para proyectil.
SU1001946A1 (ru) Тренажер дл обучени нападающему удару в волейболе
JPS5777722A (en) Stake striking hammer
ES2057559T3 (es) Aparato para la manipulacion de monedas.
ES2103023T3 (es) Dispositivo para el amortiguado del choque, en particular para vehiculos ferroviarios.
ES256031U (es) Dispositivo de juguete de rebote
SU6151A1 (ru) Ударное приспособление дл разгонки рельсовых зазоров
GB1315678A (en) Putt practising apparatus
DE3070287D1 (en) Print hammer for high speed impact printer

Legal Events

Date Code Title Description
DJ Final judicial decision determining the rights related to a patent
ST Notification of lapse