ATE468298T1 - Arbeitsmaschine - Google Patents

Arbeitsmaschine

Info

Publication number
ATE468298T1
ATE468298T1 AT07103399T AT07103399T ATE468298T1 AT E468298 T1 ATE468298 T1 AT E468298T1 AT 07103399 T AT07103399 T AT 07103399T AT 07103399 T AT07103399 T AT 07103399T AT E468298 T1 ATE468298 T1 AT E468298T1
Authority
AT
Austria
Prior art keywords
clamps
divided
points
separation
ring
Prior art date
Application number
AT07103399T
Other languages
English (en)
Inventor
Kazuyuki Miyazaki
Mitsuo Kakeya
Original Assignee
Kobelco Cranes Co Ltd
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 Kobelco Cranes Co Ltd filed Critical Kobelco Cranes Co Ltd
Application granted granted Critical
Publication of ATE468298T1 publication Critical patent/ATE468298T1/de

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
    • 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
    • B66C23/84—Slewing gear
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F9/00—Component parts of dredgers or soil-shifting machines, not restricted to one of the kinds covered by groups E02F3/00 - E02F7/00
    • E02F9/08—Superstructures; Supports for superstructures
    • E02F9/10—Supports for movable superstructures mounted on travelling or walking gears or on other superstructures
    • E02F9/12—Slewing or traversing gears
    • E02F9/121—Turntables, i.e. structure rotatable about 360°
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C19/00—Bearings with rolling contact, for exclusively rotary movement
    • F16C19/22—Bearings with rolling contact, for exclusively rotary movement with bearing rollers essentially of the same size in one or more circular rows, e.g. needle bearings
    • F16C19/30—Bearings with rolling contact, for exclusively rotary movement with bearing rollers essentially of the same size in one or more circular rows, e.g. needle bearings for axial load mainly
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C35/00—Rigid support of bearing units; Housings, e.g. caps, covers
    • F16C35/04—Rigid support of bearing units; Housings, e.g. caps, covers in the case of ball or roller bearings
    • F16C35/06—Mounting or dismounting of ball or roller bearings; Fixing them onto shaft or in housing
    • F16C35/067—Fixing them in a housing
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C2300/00—Application independent of particular apparatuses
    • F16C2300/10—Application independent of particular apparatuses related to size
    • F16C2300/14—Large applications, e.g. bearings having an inner diameter exceeding 500 mm
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C2326/00—Articles relating to transporting
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C2350/00—Machines or articles related to building
    • F16C2350/26—Excavators
AT07103399T 2006-03-04 2007-03-02 Arbeitsmaschine ATE468298T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2006058772A JP4412297B2 (ja) 2006-03-04 2006-03-04 作業機械の上下部結合装置

Publications (1)

Publication Number Publication Date
ATE468298T1 true ATE468298T1 (de) 2010-06-15

Family

ID=38042469

Family Applications (1)

Application Number Title Priority Date Filing Date
AT07103399T ATE468298T1 (de) 2006-03-04 2007-03-02 Arbeitsmaschine

Country Status (6)

Country Link
US (1) US7419064B2 (de)
EP (1) EP1829811B1 (de)
JP (1) JP4412297B2 (de)
CN (1) CN100528732C (de)
AT (1) ATE468298T1 (de)
DE (1) DE602007006569D1 (de)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE202008016876U1 (de) * 2008-12-19 2010-09-23 Liebherr-Werk Ehingen Gmbh Drehverbindung
CN101955136B (zh) * 2010-05-28 2013-12-18 徐州圣邦机械有限公司 一种汽车起重机回转减速装置
JP5959151B2 (ja) * 2010-09-06 2016-08-02 住友重機械搬送システム株式会社 ジブクレーン
JP5603264B2 (ja) * 2010-09-07 2014-10-08 住友重機械搬送システム株式会社 ジブクレーン
CN102485633A (zh) * 2010-12-02 2012-06-06 徐工集团工程机械股份有限公司建设机械分公司 一种起重机及其回转支承
CN102134045A (zh) * 2011-04-28 2011-07-27 中国海洋石油总公司 转盘式回转支承装置
US8573852B2 (en) * 2011-06-17 2013-11-05 Harnischfeger Technologies, Inc. Roller circle assembly for heavy machinery
CN103058080B (zh) * 2012-12-26 2016-01-13 中联重科股份有限公司 起重机的回转结构和起重机
NL2011922C2 (en) * 2013-12-09 2015-06-11 Itrec Bv Hoisting crane and method for refurbishing such a hoisting crane.
KR101538895B1 (ko) * 2014-12-15 2015-07-22 훌루테크 주식회사 치차 결합 방식의 조타 장치 및 이를 이용한 조타 방법
CN104803301A (zh) * 2015-03-26 2015-07-29 山西东华机械有限公司 吊臂多方位灵活转向的运输车
US11536314B2 (en) * 2017-08-04 2022-12-27 Itrec B.V. Slew bearing, method for using a slew bearing, hoisting crane and vessel
CN111519691B (zh) * 2020-04-30 2022-12-09 雷沃工程机械集团有限公司 一种限位机构及一种回转装置
EP4242482A1 (de) * 2022-03-07 2023-09-13 ABI Anlagentechnik-Baumaschinen-Industriebedarf Maschinenfabrik und Vertriebsgesellschaft mbH Baumaschine

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3921817A (en) * 1974-02-06 1975-11-25 Fmc Corp Disconnect mechanism for upper section of crane
US3923407A (en) * 1974-02-06 1975-12-02 Fmc Corp Mechanism for connecting and disconnecting crane sections
US3941252A (en) * 1975-01-23 1976-03-02 Koehring Company Crane with removable superstructure
US4478340A (en) * 1982-04-26 1984-10-23 American Hoist & Derrick Company Swing bearing quick removal system
JPS6030188U (ja) * 1983-08-01 1985-02-28 石川島播磨重工業株式会社 建設機械の上下着脱装置
JPS6323422A (ja) 1986-03-20 1988-01-30 Matsushita Electric Ind Co Ltd グレイコ−ドカウンタ

Also Published As

Publication number Publication date
EP1829811B1 (de) 2010-05-19
EP1829811A2 (de) 2007-09-05
CN100528732C (zh) 2009-08-19
JP2007238190A (ja) 2007-09-20
US20070207663A1 (en) 2007-09-06
US7419064B2 (en) 2008-09-02
EP1829811A3 (de) 2008-12-17
DE602007006569D1 (de) 2010-07-01
CN101028909A (zh) 2007-09-05
JP4412297B2 (ja) 2010-02-10

Similar Documents

Publication Publication Date Title
ATE468298T1 (de) Arbeitsmaschine
DE602007013724D1 (de) Vertikale spinnmaschine
WO2008136186A1 (ja) 筒状編地の編成方法と筒状編地
EA200800428A1 (ru) Клиновое устройство
CN202985639U (zh) 一种管材加工夹紧装置
ATE523293T1 (de) Spannvorrichtung
ATE471479T1 (de) Klemmvorrichtung
NO20052821L (no) Industriell duk for fastsying pa maskinen, omfattende sammenkoplede ringer
DE502005006375D1 (de) Vorrichtung zum gegenseitigen Zentrieren von Rohrleitungsabschnitten
DE602004022840D1 (de) Positioniervorrichtung und klemmsystem mit der vorrichtung
PL2025480T3 (pl) Urządzenie do obróbki części składowych drzwi i okien z drewna albo podobnego materiału
DK1772418T3 (da) Løfteindretning med et ført løftebord
ATE274417T1 (de) Fixiereinrichtung
DE502008002900D1 (de) Werkzeugrevolver
DE602008002393D1 (de) Schuhregal
FR2924378B1 (fr) Procede de fabrication par moulage d'une piece composite thermoplastique.
ITMI20060282U1 (it) Snodo per manico di rasaerba
RU2007110922A (ru) Штамм amycolatopsis orientalis subsp. eremomycini вкпм -ас-807-продуцент эремомицина
FR2881614B1 (fr) Procede et machine de fagotage et engin forestier equipe d'une telle machine
ATE551458T1 (de) Stickrahmen
FR2991205B1 (fr) Outil de detourage d'une tole emboutie, comportant un crochet pivotant descendant avec la lame de detourage.
DK1935567T3 (da) Slibeværktøj
ATE481208T1 (de) Vorrichtung zum beschicken einer bearbeitungsmaschine
ATE504402T1 (de) Handgriffvorrichtung
ATE371622T1 (de) Falzzylinder und verfahren zum einstellen

Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties