EP0839977B1 - Handhabe mit vereinfachter Sicherheitsbetätigung für Lastwagentüre, Anhängertüre oder ähnliches - Google Patents

Handhabe mit vereinfachter Sicherheitsbetätigung für Lastwagentüre, Anhängertüre oder ähnliches Download PDF

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Publication number
EP0839977B1
EP0839977B1 EP97118915A EP97118915A EP0839977B1 EP 0839977 B1 EP0839977 B1 EP 0839977B1 EP 97118915 A EP97118915 A EP 97118915A EP 97118915 A EP97118915 A EP 97118915A EP 0839977 B1 EP0839977 B1 EP 0839977B1
Authority
EP
European Patent Office
Prior art keywords
handle
box
spring latch
rigidly coupled
door
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 - Lifetime
Application number
EP97118915A
Other languages
English (en)
French (fr)
Other versions
EP0839977A2 (de
EP0839977A3 (de
Inventor
Riccardo Hilbe
Lando Bortolotti
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.)
Pastore and Lombardi SpA
Original Assignee
Pastore and Lombardi SpA
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 Pastore and Lombardi SpA filed Critical Pastore and Lombardi SpA
Publication of EP0839977A2 publication Critical patent/EP0839977A2/de
Publication of EP0839977A3 publication Critical patent/EP0839977A3/de
Application granted granted Critical
Publication of EP0839977B1 publication Critical patent/EP0839977B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B83/00—Vehicle locks specially adapted for particular types of wing or vehicle
    • E05B83/02—Locks for railway freight-cars, freight containers or the like; Locks for the cargo compartments of commercial lorries, trucks or vans
    • E05B83/08—Locks for railway freight-cars, freight containers or the like; Locks for the cargo compartments of commercial lorries, trucks or vans with elongated bars for actuating the fastening means
    • E05B83/10—Rotary bars
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B13/00—Devices preventing the key or the handle or both from being used
    • E05B13/10—Devices preventing the key or the handle or both from being used formed by a lock arranged in the handle

Definitions

  • the present invention relates to a handle with simplified safety actuation for doors of trucks, trailers or the like.
  • Handles for actuating doors conventionally turn long rotating vertical rods with which closure pawls are associated: these handles are turned manually from a position for engaging an internal safety hook to a first rotation step for releasing the pawls of the rods, and are provided with key-operated closures.
  • a drawback of these handles is that they do not allow to open the door from inside the truck if the door is closed unintentionally.
  • GB 2084643A discloses a handle of an industrial refrigerator which may be opened also from the inside.
  • a fastening control lever may be rotated either by the outside handle fixed to it, or by a sliding push-rod projecting into the inside of the refrigerator and, at the same time, operating a control lever through a latch lever hinged thereto.
  • DE 2,213,790 discloses a spinning rod closure system having spring means. When the handle of the closure system is unlocked, it is possible to push the handle to let the rod spin and let the door open.
  • the aim of the present invention is to obviate the above drawbacks of conventional devices, i.e., to provide a handle with simplified safety actuation for doors of trucks, trailers or the like which can be actuated for opening from inside the truck, is made of a small number of components which can be easily assembled and entails, during opening, acting on a single element to be gripped.
  • an object of the present invention is to provide a structure which is simple, relatively easy to provide in practice, safe in use, effective in operation, and has a relatively low cost.
  • the present handle-lock comprising a U-shaped handle with simplified safety actuation for doors of trucks, trailers or the like provided with a door closure rod, comprising: a first box-like element, comprising a bottom, which is provided with means for fixing to a door of a truck, trailer or the like and with an engagement tooth rigidly coupled to said bottom; a second box-like element, which is articulated along one side of the first element located at said door closure rod and has means for the articulation of two secondary arms of said U-shaped handle about an axis which is parallel to said rod; a case which is rigidly coupled to said second box-like element and in which a spring latch is fitted so that it can slide biased by elastic means, said spring latch being suitable to engage said tooth; at least one inclined lug, which is rigidly coupled to one of said secondary arms and is suitable to actuate said spring latch for release by rotating said handle, against said elastic means, with respect to the corresponding articulation means; a first box-like element, comprising a bottom, which is provided with
  • the reference numeral 1 generally designates a handle with simplified safety actuation for doors of trucks, trailers or the like according to the present invention.
  • the handle comprises a first box-like element 2, which is constituted by a bottom 3 and by two symmetrical walls 4, has means for fixing to the door, usually holes for through bolts, and has an engagement tooth 5 rigidly coupled to its bottom 3.
  • the reference numeral 6 designates a second box-like element, constituted by a front 7, by three walls 8, 9 and 10, and by a tubular body 11 which is articulated along one side of the first element at holes 12 of the walls 8 and 9 and can be rigidly coupled to the closure rod of the door of a truck: the walls 8 and 9 have means, constituted by pins 13, for the articulation of two arms 14a, 14b of a U-shaped handle 14 with an enlarged grip portion 15 about an axis which is parallel to the body 11.
  • a case 16 shaped like a parallelepiped is fixed to the front 7 and is open along the side that is opposite to the body 11; a body 18 is fitted therein so that it can slide in contrast with elastic means constituted by two helical compression springs 17a, 17b, and ends with an inclined spring latch-like profile 18a which is suitable to engage the tooth 5.
  • Two symmetrical inclined lugs 19a, 19b are rigidly coupled to the handle and are suitable to actuate the latch 18 for release by rotating the handle in contrast with elastic means 20a, 20b interposed between the secondary arms and the second box-like element.
  • a key-operated lock 21 is installed in the second box-like element 6; its radial bolt 22 is suitable to move from a condition for preventing the rotation of the handle with respect to the second box-like element, by interference with a cross-member 23 that connects the secondary arms 14a and 14b, to a release condition.
  • the bottom 3 of the first box-like element 2 is provided with a through hole 24 located at a similar through hole of the door of the truck: a pin 25 for the release of the spring latch 18a regardless of the position of the handle can be inserted through the hole 24.
  • the present invention achieves the intended aim and object and in particular that a handle with simplified safety actuation for doors of trucks, trailers or the like is provided which can be actuated for opening from inside the truck, is made of a small number of components which can be easily assembled, and entails acting on a single element to be gripped during opening.

Landscapes

  • Lock And Its Accessories (AREA)
  • Steering Devices For Bicycles And Motorcycles (AREA)

Claims (1)

  1. Griffverriegelung mit einem U-förmigen Griff für Türen von Lastkraftwagen, Anhängern und dergleichen, die mit einer Türverschlussstange versehen sind, enthaltend: ein erstes kastenartiges Element (2), welches einen Boden (4) aufweist, der mit Mitteln zum Fixieren an einer Tür eines Lastkraftwagens, eines Anhängers und dergleichen sowie mit einem Eingriffszahn (5) versehen ist, welcher starr mit dem Boden (4) verbunden ist, ein zweites kastenartiges Element (6), welches an einer Seite des ersten Elementes gelenkig angelenkt ist, welches im Gebrauch an der Türverschlussstange (11) angeordnet ist und welches Mittel (13) für die gelenkige Halterung von zwei Sekundärarmen (14, 15) des U-förmigen Griffs (14) an einer Achse aufweist, die parallel zu der Stange (11) verläuft, ein Gehäuse (16), welches starr mit dem zweiten kastenartigen Element (6) verbunden ist und in welchem eine Federverriegelung (18) so eingepasst ist, dass sie sich in Folge einer Vorspannung durch elastische Mittel (17a, 17b) verschieben kann, wobei die Federverriegelung in der Lage ist, mit dem Zahn (5) in Eingriff zu gelangen, zumindest einen schrägverlaufenden Ansatz (19a, 19b), der mit einem der Sekundärarme (14, 15) starr verbunden ist und der in der Lage ist, die Federverriegelung (18) zu deren Freigabe entgegen den elastischen Mitteln durch Drehen des Griffes gegenüber den entsprechenden Gelenkmitteln zu betätigen, eine schlüsselbetätigte Verriegelung (21), welche in dem zweiten kastenartigen Element (6) angeordnet ist und deren Bolzen in der Lage ist, sich aus einem Verriegelungszustand, bei dem die Drehung des Griffes gegenüber dem zweiten kastenartigen Element (6) verriegelt ist, in einen Freigabezustand zu bewegen, wobei der Boden (4) des ersten kastenartigen Elements ein Durchgangsloch (24) aufweist, welches im Gebrauch an einem gleichartigen Durchgangsloch der Tür angeordnet ist und durch welches ein Stift für die Freigabe der Federverriegelung, unabhängig von der Position des Griffes, einführbar ist.
EP97118915A 1996-11-04 1997-10-30 Handhabe mit vereinfachter Sicherheitsbetätigung für Lastwagentüre, Anhängertüre oder ähnliches Expired - Lifetime EP0839977B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ITBO960150U 1996-11-04
IT1996BO000150U IT242438Y1 (it) 1996-11-04 1996-11-04 Maniglione ad azionamento semplificato di sicurezza per portelloni dicamion, rimorchi o simili.

Publications (3)

Publication Number Publication Date
EP0839977A2 EP0839977A2 (de) 1998-05-06
EP0839977A3 EP0839977A3 (de) 1999-05-12
EP0839977B1 true EP0839977B1 (de) 2002-09-04

Family

ID=11341266

Family Applications (1)

Application Number Title Priority Date Filing Date
EP97118915A Expired - Lifetime EP0839977B1 (de) 1996-11-04 1997-10-30 Handhabe mit vereinfachter Sicherheitsbetätigung für Lastwagentüre, Anhängertüre oder ähnliches

Country Status (7)

Country Link
EP (1) EP0839977B1 (de)
AT (1) ATE223549T1 (de)
DE (1) DE69715129T2 (de)
DK (1) DK0839977T3 (de)
ES (1) ES2183067T3 (de)
IT (1) IT242438Y1 (de)
PT (1) PT839977E (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT251129Y1 (it) * 2000-06-27 2003-11-04 Pastore & Lombardi Srl Bloccaggio a disattivazione elettromagnetica di un maniglione per portelloni di camion , rimorchi o simili .
FR2866384B1 (fr) * 2004-02-16 2006-04-28 Thiriet Cremone, destinee a la manoeuvre d'ouverture et de fermeture d'un ouvrant
FR2869339B1 (fr) * 2004-04-21 2007-12-28 Pommier Sas Soc Par Actions Si Poignee de cremone a serrure pouvant etre ouverte depuis l'interieur lorsque la serrure est verrouillee
DE102021103886A1 (de) * 2021-02-18 2022-08-18 Pwp S.A. Drehstangenverschluss sowie mit einem Drehstangenverschluss ausgebildeter Kraftfahrzeugaufbau

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1133148B (it) * 1980-10-03 1986-07-09 Intertecnica Spa Dispositivo di chiusura con apertura dall'interno per porte di frigoriferi e simili
JPS58153664U (ja) * 1982-04-08 1983-10-14 タキゲン製造株式会社 扉用ハンドル装置

Also Published As

Publication number Publication date
PT839977E (pt) 2003-01-31
ATE223549T1 (de) 2002-09-15
DK0839977T3 (da) 2002-12-02
ITBO960150U1 (it) 1998-05-04
DE69715129D1 (de) 2002-10-10
DE69715129T2 (de) 2003-01-09
EP0839977A2 (de) 1998-05-06
ES2183067T3 (es) 2003-03-16
IT242438Y1 (it) 2001-06-14
EP0839977A3 (de) 1999-05-12

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