ES2092283T3 - Dispositivo de enclavamiento para organos de soporte telescopicos. - Google Patents

Dispositivo de enclavamiento para organos de soporte telescopicos.

Info

Publication number
ES2092283T3
ES2092283T3 ES93903213T ES93903213T ES2092283T3 ES 2092283 T3 ES2092283 T3 ES 2092283T3 ES 93903213 T ES93903213 T ES 93903213T ES 93903213 T ES93903213 T ES 93903213T ES 2092283 T3 ES2092283 T3 ES 2092283T3
Authority
ES
Spain
Prior art keywords
locking
support member
pct
bolt
unlocking
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
ES93903213T
Other languages
English (en)
Inventor
Hartmut Benckert
Dieter Schillinger
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.)
Putzmeister Concrete Pumps GmbH
Original Assignee
Putzmeister Werk Maschinenfabrik 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 Putzmeister Werk Maschinenfabrik GmbH filed Critical Putzmeister Werk Maschinenfabrik GmbH
Application granted granted Critical
Publication of ES2092283T3 publication Critical patent/ES2092283T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60S—SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR
    • B60S9/00—Ground-engaging vehicle fittings for supporting, lifting, or manoeuvring the vehicle, wholly or in part, e.g. built-in jacks
    • B60S9/02—Ground-engaging vehicle fittings for supporting, lifting, or manoeuvring the vehicle, wholly or in part, e.g. built-in jacks for only lifting or supporting
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C23/00—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes
    • B66C23/62—Constructional features or details
    • B66C23/72—Counterweights or supports for balancing lifting couples
    • B66C23/78—Supports, e.g. outriggers, for mobile cranes
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T292/00—Closure fasteners
    • Y10T292/08—Bolts
    • Y10T292/096—Sliding
    • Y10T292/0969—Spring projected
    • Y10T292/097—Operating means
    • Y10T292/0977—Cam
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T292/00—Closure fasteners
    • Y10T292/68—Keepers
    • Y10T292/696—With movable dog, catch or striker
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T403/00—Joints and connections
    • Y10T403/59—Manually releaseable latch type
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T403/00—Joints and connections
    • Y10T403/59—Manually releaseable latch type
    • Y10T403/591—Manually releaseable latch type having operating mechanism
    • Y10T403/595—Lever

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Vehicle Cleaning, Maintenance, Repair, Refitting, And Outriggers (AREA)
  • Jib Cranes (AREA)
  • Lock And Its Accessories (AREA)
  • Handcart (AREA)
  • Mutual Connection Of Rods And Tubes (AREA)
  • Component Parts Of Construction Machinery (AREA)
  • Accessories Of Cameras (AREA)
  • Surgical Instruments (AREA)
  • Tents Or Canopies (AREA)

Abstract

LA INVENCION SE REFIERE A UN DISPOSITIVO DE BLOQUEO PARA PIES SOPORTES DE EXTRACCION LATERAL SOBRE MAQUINAS. LOS DISPOSITIVOS DE BLOQUEO DISPONEN DE UN MECANISMO (10) DE BLOQUEO INTEGRAL CON LA ESTRUCTURA Y UN ENGRANE EN LOS COMPONENTES (42) DE GUIA ACTUANDO CON UN PERNO (14) DE BLOQUEO DE DESLIZAMIENTO EN EL MECANISMO (10) DE BLOQUEO Y DISPUESTO SOBRE EL PIE (40) DE EXTRACCION. EL MECANISMO DE BLOQUEO ESTA DISEÑADO DE TAL MODO, QUE, CUANDO SE MUEVE EL PIE (40) SOPORTE, EL PERNO (14) DE BLOQUEO ALCANZA AUTOMATICAMENTE SU POSICION DE BLOQUEO EN EL EXTREMO CORRESPONDIENTE DEL DESPLAZAMIENTO Y NECESITA POR TANTO SER ACTUADO SOLAMENTE PARA PROPOSITOS DE DESBLOQUEO.
ES93903213T 1992-04-06 1993-01-21 Dispositivo de enclavamiento para organos de soporte telescopicos. Expired - Lifetime ES2092283T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4211493A DE4211493A1 (de) 1992-04-06 1992-04-06 Verriegelungsvorrichtung für ausziehbare Stützorgane

Publications (1)

Publication Number Publication Date
ES2092283T3 true ES2092283T3 (es) 1996-11-16

Family

ID=6456192

Family Applications (1)

Application Number Title Priority Date Filing Date
ES93903213T Expired - Lifetime ES2092283T3 (es) 1992-04-06 1993-01-21 Dispositivo de enclavamiento para organos de soporte telescopicos.

Country Status (7)

Country Link
US (1) US5470167A (es)
EP (1) EP0633847B1 (es)
JP (1) JPH07508475A (es)
AT (1) ATE141559T1 (es)
DE (2) DE4211493A1 (es)
ES (1) ES2092283T3 (es)
WO (1) WO1993019957A1 (es)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE29817050U1 (de) 1998-09-24 1998-12-24 Heinrich J. Kesseböhmer Draht- und Metallwarenfabrik, 49152 Bad Essen Stützvorrichtung für Wohnmobile o.dgl. Fahrzeuge
US6517112B1 (en) * 1999-11-12 2003-02-11 Gerald Watkins Combined trailer crank and locking mechanism
ATE295330T1 (de) * 2003-02-14 2005-05-15 Palfinger Ag Transportsicherung
CN102951129B (zh) * 2011-08-29 2015-04-22 北汽福田汽车股份有限公司 用于工程机械中锁止支腿的锁止装置
DE102012215534A1 (de) 2012-08-31 2014-03-06 Putzmeister Engineering Gmbh Verriegelungsvorrichtung
DE102012215546A1 (de) 2012-08-31 2014-03-06 Putzmeister Engineering Gmbh Verriegelungsvorrichtung
US9333823B2 (en) 2013-12-23 2016-05-10 Hossein Shahroodi Gravitationally aligning wheels
US9308894B2 (en) * 2014-01-16 2016-04-12 Robert H. Lusty Fast adjust trailer jack

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1873433A (en) * 1930-09-18 1932-08-23 American Coach & Body Company Crane
US2595453A (en) * 1949-04-09 1952-05-06 John L Gilmore Stand and dolly for trailer tongues
US3279622A (en) * 1964-10-27 1966-10-18 Edgar L Person Vehicle stabilizing means
DE6933745U (de) * 1969-08-26 1970-01-29 Buessing & Sohn Fahrzeug Und K Arretierungsvorrichtung fuer klappstuetzen an sattelauflegern, wechselpritschen o. dgl.
US4243256A (en) * 1978-10-02 1981-01-06 Frydrych Robert R Narrow style surface mounted reversible latch
US4530532A (en) * 1983-03-02 1985-07-23 Toshimichi Fujiya Unlatching device for latch of refrigeration chamber or the like
DD252813A1 (de) * 1986-09-22 1987-12-30 Schwermasch Kirow Veb K Bodenabstuetzung fuer fahrzeuge, insbesondere fuer krane
DE3730071A1 (de) * 1987-09-08 1989-03-16 Walter Hunger Hydraulisch betaetigbare stuetzvorrichtung fuer sattelauflieger
DE4018236A1 (de) * 1990-06-07 1991-12-12 Haacon Hebetech Gmbh Hoehenverstellbare stuetze fuer sattelauflieger oder dergleichen
DE4040267A1 (de) * 1990-12-17 1992-07-02 Man Nutzfahrzeuge Ag Auf dem aufbaurahmen eines lkw's angeordneter systemrahmen

Also Published As

Publication number Publication date
WO1993019957A1 (de) 1993-10-14
JPH07508475A (ja) 1995-09-21
ATE141559T1 (de) 1996-09-15
EP0633847A1 (de) 1995-01-18
EP0633847B1 (de) 1996-08-21
US5470167A (en) 1995-11-28
DE59303508D1 (de) 1996-09-26
DE4211493A1 (de) 1993-10-07

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