ES2052396T3 - Dispositivo de alineacion de extension de pluma de grua. - Google Patents

Dispositivo de alineacion de extension de pluma de grua.

Info

Publication number
ES2052396T3
ES2052396T3 ES92103242T ES92103242T ES2052396T3 ES 2052396 T3 ES2052396 T3 ES 2052396T3 ES 92103242 T ES92103242 T ES 92103242T ES 92103242 T ES92103242 T ES 92103242T ES 2052396 T3 ES2052396 T3 ES 2052396T3
Authority
ES
Spain
Prior art keywords
aguilon
alignment device
section
crane boom
boom extension
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
ES92103242T
Other languages
English (en)
Inventor
William E Hull
Henry D Barthalow
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.)
Kidde Industries Inc
Original Assignee
Kidde Industries Inc
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 Kidde Industries Inc filed Critical Kidde Industries Inc
Application granted granted Critical
Publication of ES2052396T3 publication Critical patent/ES2052396T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • B66C23/64—Jibs
    • B66C23/70—Jibs constructed of sections adapted to be assembled to form jibs or various lengths
    • B66C23/701—Jibs constructed of sections adapted to be assembled to form jibs or various lengths telescopic
    • B66C23/702—Jibs constructed of sections adapted to be assembled to form jibs or various lengths telescopic with a jib extension boom
    • 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
    • B66C23/64—Jibs
    • B66C23/70—Jibs constructed of sections adapted to be assembled to form jibs or various lengths

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Jib Cranes (AREA)

Abstract

UN DISPOSITIVO DE ALINEACION (1) COLOCADO SOBRE UN AGUILON DE GRUA (2) QUE TIENE UNAS SECCIONES DE AGUILON TELESCOPICAS (5, 14A, 14) Y UNA EXTENSION DEL AGUILON LATERAL QUE SE PUEDE OCULTAR (3) QUE OSCILA ENTRE UNA POSICION EN QUE SE ENCUENTRA OCULTA A UNA POSICION DE TRABAJO Y EN QUE PUEDE QUEDAR CONECTADA A UN DISPOSITIVO DE BOCA (4) QUE HAY SOBRE UNA SECCION DEL AGUILON (5) MEDIANTE UNAS CONEXIONES DE HORQUILLA SUPERIORES E INFERIORES (6, 7, 8, 9, 3B) QUE HAY A CADA LADO DEL DISPOSITIVO DE BOCA (4). EL DISPOSITIVO DE ALINEACION (1) INCLUYE UN EQUIPO DE SOPORTE (12) MONTADO SOBRE LA SECCION DE AGUILON DEL DISPOSITIVO DE BOCA (5) Y OTRO EQUIPO DE SOPORTE (13) MONTADO SOBRE OTRA SECCION DE AGUILON (14). LOS EQUIPOS DE SOPORTE (12, 13) SE ENGANCHAN ENTRE SI DURANTE EL MOVIMIENTO DE RETRACCION DE LAS SECCIONES DE AGUILON (5, 14) Y SE ENGANCHAN A LA FUERZA AL EXTREMO (3B) DE LA EXTENSION DEL AGUILON (3) PARA ALINEARSE A LAS APERTURAS (3C, 9B) DE LA CONEXION DE HORQUILLA Y DEL DISPOSITIVO DE BOCA PARA FACILITAR LA INSERCION DE LA PATILLA (11) DENTRO DE ELLAS.
ES92103242T 1991-09-13 1992-02-26 Dispositivo de alineacion de extension de pluma de grua. Expired - Lifetime ES2052396T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/759,675 US5111945A (en) 1991-09-13 1991-09-13 Boom extension alignment device

Publications (1)

Publication Number Publication Date
ES2052396T3 true ES2052396T3 (es) 1994-07-01

Family

ID=25056544

Family Applications (1)

Application Number Title Priority Date Filing Date
ES92103242T Expired - Lifetime ES2052396T3 (es) 1991-09-13 1992-02-26 Dispositivo de alineacion de extension de pluma de grua.

Country Status (9)

Country Link
US (1) US5111945A (es)
EP (1) EP0540805B1 (es)
JP (1) JPH0688758B2 (es)
KR (1) KR970002210B1 (es)
AU (1) AU642823B2 (es)
CA (1) CA2061817C (es)
DE (1) DE69200096T2 (es)
ES (1) ES2052396T3 (es)
MX (1) MX9202360A (es)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5673805A (en) * 1995-02-28 1997-10-07 National Crane Corporation Jib pin alignment jack assembly
CA2198953C (en) * 1996-03-04 2000-10-10 Michael J. Wanek Offsetting link assembly for folding luffing jib
US6131750A (en) * 1997-05-28 2000-10-17 Link-Belt Construction Equipment Co Connection system for boom extension
EP1542903B1 (en) * 2002-07-22 2015-05-20 MonoSolRX, LLC Packaging and dispensing of rapid dissolve dosage form
US7337912B1 (en) 2007-02-08 2008-03-04 Manitowoc Crane Companies, Inc. Automatically deployable boom extension and method of deploying same
US20080197094A1 (en) * 2007-02-20 2008-08-21 Bond Anthony E Aerial lift including a stowable jim boom and stowable work platform
JP5117786B2 (ja) * 2007-08-10 2013-01-16 株式会社タダノ ジブ付クレーン
US7878346B1 (en) 2008-08-25 2011-02-01 Link-Belt Construction Equipment Co., L.P., Lllp Adaptable boom extension for a mobile crane having a telescoping boom
JP5248952B2 (ja) * 2008-08-29 2013-07-31 株式会社タダノ ジブ付きクレーン車のジブ格納装置
CN101723259B (zh) * 2009-12-30 2012-07-18 安徽柳工起重机有限公司 汽车起重机副臂安装装置
DE102015001619B4 (de) * 2015-02-09 2021-03-04 Liebherr-Werk Ehingen Gmbh Auslegersystem für einen Mobilkran sowie Mobilkran
JP6531448B2 (ja) * 2015-03-20 2019-06-19 株式会社タダノ ジブ連結構造
US10647552B1 (en) 2015-09-25 2020-05-12 Link-Belt Cranes, L.P., Lllp Fly connection system for a crane boom
CN105271012A (zh) * 2015-09-29 2016-01-27 徐州建机工程机械有限公司 一种新型液压穿销装置
CN106395645B (zh) * 2016-12-02 2018-10-02 徐州重型机械有限公司 风电臂翻转方法及起重机
US10589966B2 (en) 2017-03-02 2020-03-17 Manitowoc Crane Companies, Llc Jib coupling system for jib stowage
CN115043337B (zh) * 2022-08-15 2023-08-11 徐州重型机械有限公司 一种臂架系统、起重机及臂架系统控制方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3785505A (en) * 1970-12-15 1974-01-15 Kidde & Co Walter Side stowable jib for crane booms and jib mounting
US3944082A (en) * 1974-12-20 1976-03-16 Harnischfeger Corporation Locking means for relatively movable boom sections of boom of mobile crane
US4141455A (en) * 1977-07-14 1979-02-27 Harnischfeger Corporation Means for storing and connecting jib on telescopic crane boom
US4483447A (en) * 1982-05-26 1984-11-20 Kidde, Inc. Safety mounting for side stowable boom extension or jib

Also Published As

Publication number Publication date
US5111945A (en) 1992-05-12
CA2061817C (en) 1995-07-11
MX9202360A (es) 1993-03-01
EP0540805B1 (en) 1994-04-06
JPH05193891A (ja) 1993-08-03
CA2061817A1 (en) 1993-03-14
KR930005897A (ko) 1993-04-20
AU1821692A (en) 1993-03-25
EP0540805A1 (en) 1993-05-12
KR970002210B1 (ko) 1997-02-25
DE69200096T2 (de) 1994-08-04
AU642823B2 (en) 1993-10-28
DE69200096D1 (de) 1994-05-11
JPH0688758B2 (ja) 1994-11-09

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