ES2073970B1 - COMPREHENSIVE SAFETY DEVICE APPLICABLE TO VEHICLES WITH SHARED RUNNING. - Google Patents

COMPREHENSIVE SAFETY DEVICE APPLICABLE TO VEHICLES WITH SHARED RUNNING.

Info

Publication number
ES2073970B1
ES2073970B1 ES09202255A ES9202255A ES2073970B1 ES 2073970 B1 ES2073970 B1 ES 2073970B1 ES 09202255 A ES09202255 A ES 09202255A ES 9202255 A ES9202255 A ES 9202255A ES 2073970 B1 ES2073970 B1 ES 2073970B1
Authority
ES
Spain
Prior art keywords
shared
vehicles
safety device
device applicable
block
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.)
Expired - Fee Related
Application number
ES09202255A
Other languages
Spanish (es)
Other versions
ES2073970A2 (en
ES2073970R (en
Inventor
Varona Gregorio Pena
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to ES09202255A priority Critical patent/ES2073970B1/en
Priority to PT101381A priority patent/PT101381B/en
Priority to ITTO930791A priority patent/IT1261629B/en
Priority to DE4337203A priority patent/DE4337203C2/en
Priority to FR9313123A priority patent/FR2697779B1/en
Publication of ES2073970A2 publication Critical patent/ES2073970A2/en
Publication of ES2073970R publication Critical patent/ES2073970R/es
Application granted granted Critical
Publication of ES2073970B1 publication Critical patent/ES2073970B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60D—VEHICLE CONNECTIONS
    • B60D1/00—Traction couplings; Hitches; Draw-gear; Towing devices
    • B60D1/24—Traction couplings; Hitches; Draw-gear; Towing devices characterised by arrangements for particular functions
    • B60D1/28—Traction couplings; Hitches; Draw-gear; Towing devices characterised by arrangements for particular functions for preventing unwanted disengagement, e.g. safety appliances
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61G—COUPLINGS; DRAUGHT AND BUFFING APPLIANCES
    • B61G7/00—Details or accessories
    • B61G7/14—Safety devices
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D53/00—Tractor-trailer combinations; Road trains

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Transportation (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Regulating Braking Force (AREA)
  • Vehicle Body Suspensions (AREA)
  • Gear-Shifting Mechanisms (AREA)
  • Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
  • Transmission Devices (AREA)
  • Automatic Cycles, And Cycles In General (AREA)
  • Handcart (AREA)
  • Shafts, Cranks, Connecting Bars, And Related Bearings (AREA)

Abstract

DISPOSITIVO DE SEGURIDAD INTEGRAL APLICABLE A VEHICULOS CON RODAJE COMPARTIDO, CARACTERIZADO POR ESTAR CONSTITUIDO POR UN ARBOL AL QUE VA SOLIDARIAMENTE INCORPORADA UNA BIELA ARTICULADA, POR UNO DE SUS EXTREMOS, A UN BLOQUE Y, POR EL EXTREMO OPUESTO, A UNA HORQUILLA DISPUESTA DE MANERA QUE PUEDE ATACAR AL EJE PERTENECIENTE AL RODAJE COMPARTIDO, SIENDO DICHO ARBOL SUSCEPTIBLE DE UN MOVIMIENTO DE GIRO LIMITADO A DOS POSICIONES, UNA DE CIERRE O BLOQUEO, EN LA QUE EL BLOQUE EJERCE SOBRE LA BARRA O LANZA DE ENGANCHE UNA FUNCION DE TOPE QUE LA IMPIDE ZAFARSE DE TAL ENGANCHE Y LA HORQUILLA APRISIONA AL EJE DEL RODAJE COMPARTIDO, Y OTRA DE APERTURA O DESBLOQUEO, EN LA QUE EL BLOQUE QUEDA FUERA DEL ALCANCE DE LA BARRA O LANZA DE ENGANCHE Y LA HORQUILLA LIBERA EL EJE DEL RODAJE COMPARTIDO.INTEGRAL SAFETY DEVICE APPLICABLE TO VEHICLES WITH SHARED SHOOTING, CHARACTERIZED BY BEING CONSTITUTED BY A TREE TO WHICH A JOINTED CONNECTING ROD IS SOLIDLY INCORPORATED, BY ONE OF IT'S OPPOSITE TO A BLOCK AND, AT THE END, OPPOSITE. IT MAY ATTACK THE SHAFT BELONGING TO THE SHARED SHOOTING, SUCH A TREE IS SUBJECT TO A TWO-POSITION SPINNING MOVEMENT, ONE OF CLOSING OR LOCKING, IN WHICH THE BLOCK EXERCISES A STOPPING FUNCTION THAT HITS A STOPPING FUNCTION. OF SUCH HITCH AND FORK ENTRAYS THE SHARED ROLLER SHAFT, AND ANOTHER OPENING OR UNLOCKING, IN WHICH THE BLOCK IS OUT OF THE REACH OF THE HITCH BAR OR Lance AND THE FORK RELEASES THE SHARED ROLLER SHAFT.

ES09202255A 1992-11-06 1992-11-06 COMPREHENSIVE SAFETY DEVICE APPLICABLE TO VEHICLES WITH SHARED RUNNING. Expired - Fee Related ES2073970B1 (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
ES09202255A ES2073970B1 (en) 1992-11-06 1992-11-06 COMPREHENSIVE SAFETY DEVICE APPLICABLE TO VEHICLES WITH SHARED RUNNING.
PT101381A PT101381B (en) 1992-11-06 1993-10-08 INTEGRAL SAFETY DEVICE APPLYING TO VEHICLES WITH ROUND SHARED
ITTO930791A IT1261629B (en) 1992-11-06 1993-10-22 INTEGRAL SAFETY CONNECTION DEVICE USABLE BETWEEN VEHICLES WITH COMMON RODIGGIO.
DE4337203A DE4337203C2 (en) 1992-11-06 1993-10-30 Integrated safety device for vehicles with shared wheelset
FR9313123A FR2697779B1 (en) 1992-11-06 1993-11-04 Integral safety device applicable to vehicles with shared driving.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES09202255A ES2073970B1 (en) 1992-11-06 1992-11-06 COMPREHENSIVE SAFETY DEVICE APPLICABLE TO VEHICLES WITH SHARED RUNNING.

Publications (3)

Publication Number Publication Date
ES2073970A2 ES2073970A2 (en) 1995-08-16
ES2073970R ES2073970R (en) 1997-01-16
ES2073970B1 true ES2073970B1 (en) 1997-07-01

Family

ID=8278723

Family Applications (1)

Application Number Title Priority Date Filing Date
ES09202255A Expired - Fee Related ES2073970B1 (en) 1992-11-06 1992-11-06 COMPREHENSIVE SAFETY DEVICE APPLICABLE TO VEHICLES WITH SHARED RUNNING.

Country Status (5)

Country Link
DE (1) DE4337203C2 (en)
ES (1) ES2073970B1 (en)
FR (1) FR2697779B1 (en)
IT (1) IT1261629B (en)
PT (1) PT101381B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10017392B4 (en) * 2000-04-07 2009-07-30 Volkswagen Ag Coupling arrangement for connecting a drawbar of a first vehicle with a coupling hook of a second vehicle

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE844860C (en) * 1950-11-09 1952-07-24 Richard Mueller Device for indicating the release of a trailer, in particular for trucks
US3677564A (en) * 1970-03-27 1972-07-18 Gilbert C Kothmann Safety trailer hitch
US3770298A (en) * 1971-06-23 1973-11-06 F Phillips Trailer hitch anti-breakway device
AT392940B (en) * 1989-12-14 1991-07-10 Scharmueller Josef Ing Trailing coupling, in particular for tractors
FI85250C (en) * 1990-03-14 1992-03-25 Teijo Saalasti Leash for liner driving

Also Published As

Publication number Publication date
ES2073970A2 (en) 1995-08-16
PT101381A (en) 1994-09-30
DE4337203A1 (en) 1994-05-11
IT1261629B (en) 1996-05-23
ES2073970R (en) 1997-01-16
FR2697779B1 (en) 1996-01-26
ITTO930791A1 (en) 1995-04-22
FR2697779A1 (en) 1994-05-13
PT101381B (en) 1997-07-31
ITTO930791A0 (en) 1993-10-22
DE4337203C2 (en) 1997-06-05

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