IT1261629B - Dispositivo di collegamento a sicurezza integrale utilizzabile fra veicoli con rodiggio in comune. - Google Patents

Dispositivo di collegamento a sicurezza integrale utilizzabile fra veicoli con rodiggio in comune.

Info

Publication number
IT1261629B
IT1261629B ITTO930791A ITTO930791A IT1261629B IT 1261629 B IT1261629 B IT 1261629B IT TO930791 A ITTO930791 A IT TO930791A IT TO930791 A ITTO930791 A IT TO930791A IT 1261629 B IT1261629 B IT 1261629B
Authority
IT
Italy
Prior art keywords
common
running gear
vehicles
coupling
rodiggio
Prior art date
Application number
ITTO930791A
Other languages
English (en)
Inventor
Varona Gregorio Pena
Original Assignee
Varona Gregorio Pena
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 Varona Gregorio Pena filed Critical Varona Gregorio Pena
Publication of ITTO930791A0 publication Critical patent/ITTO930791A0/it
Publication of ITTO930791A1 publication Critical patent/ITTO930791A1/it
Application granted granted Critical
Publication of IT1261629B publication Critical patent/IT1261629B/it

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)
  • Handcart (AREA)
  • Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
  • Automatic Cycles, And Cycles In General (AREA)
  • Shafts, Cranks, Connecting Bars, And Related Bearings (AREA)
  • Transmission Devices (AREA)

Abstract

Dispositivo di sicurezza integrale applicabile a veicoli con rodiggio in comune, caratterizzato dal fatto che è costituito da un albero al quale è associata solidalmente una biella articolata con una delle sue estremità ad un blocco e con l'estremità opposta ad una forcella disposta in modo da potere agire sull'asse appartenente al rodiggio in comune, detto albero essendo atto a compiere un movimento di rotazione limitato a due posizioni, l'una di chiusura o bloccaggio, nella quale il blocco esercita sulla barra o timone d'aggancio una funzione di scontro che le impedisce di sfilarsi da tale aggancio e la forcella imprigiona l'asse del rodiggio in comune, e l'altra di apertura o sblocco, nella quale il blocco si trova fuori della portata della barra o timone d'aggancio e la forcella libera l'asse del rodiggio in comune.(Figura 1).
ITTO930791A 1992-11-06 1993-10-22 Dispositivo di collegamento a sicurezza integrale utilizzabile fra veicoli con rodiggio in comune. IT1261629B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES09202255A ES2073970B1 (es) 1992-11-06 1992-11-06 Dispositivo de seguridad integral aplicable a vehiculos con rodaje compartido.

Publications (3)

Publication Number Publication Date
ITTO930791A0 ITTO930791A0 (it) 1993-10-22
ITTO930791A1 ITTO930791A1 (it) 1995-04-22
IT1261629B true IT1261629B (it) 1996-05-23

Family

ID=8278723

Family Applications (1)

Application Number Title Priority Date Filing Date
ITTO930791A IT1261629B (it) 1992-11-06 1993-10-22 Dispositivo di collegamento a sicurezza integrale utilizzabile fra veicoli con rodiggio in comune.

Country Status (5)

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

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10017392B4 (de) * 2000-04-07 2009-07-30 Volkswagen Ag Kupplungsanordnung zur Verbindung einer Deichsel eines ersten Fahrzeuges mit einem Kupplungshaken eines zweiten Fahrzeuges

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE844860C (de) * 1950-11-09 1952-07-24 Richard Mueller Einrichtung zum Anzeigen des Loesens eines Anhaengers, insbesondere bei Lastzuegen
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 (de) * 1989-12-14 1991-07-10 Scharmueller Josef Ing Anhaengekupplung, insbesondere fuer traktoren
FI85250C (fi) * 1990-03-14 1992-03-25 Teijo Saalasti Koppel foer linjekoerning.

Also Published As

Publication number Publication date
ES2073970A2 (es) 1995-08-16
PT101381A (pt) 1994-09-30
DE4337203A1 (de) 1994-05-11
ES2073970R (it) 1997-01-16
ES2073970B1 (es) 1997-07-01
FR2697779B1 (fr) 1996-01-26
ITTO930791A1 (it) 1995-04-22
FR2697779A1 (fr) 1994-05-13
PT101381B (pt) 1997-07-31
ITTO930791A0 (it) 1993-10-22
DE4337203C2 (de) 1997-06-05

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Legal Events

Date Code Title Description
0001 Granted
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19971031