DE2141424A1 - Ausfahrbare und einziehbare Auslegeranordnung - Google Patents

Ausfahrbare und einziehbare Auslegeranordnung

Info

Publication number
DE2141424A1
DE2141424A1 DE19712141424 DE2141424A DE2141424A1 DE 2141424 A1 DE2141424 A1 DE 2141424A1 DE 19712141424 DE19712141424 DE 19712141424 DE 2141424 A DE2141424 A DE 2141424A DE 2141424 A1 DE2141424 A1 DE 2141424A1
Authority
DE
Germany
Prior art keywords
boom
loop
flexible
assembly
line
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.)
Pending
Application number
DE19712141424
Other languages
German (de)
English (en)
Inventor
John William; Schlafly Paul WüUam; New Philadelphia Ohio Gano (V.StA.)
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.)
Warner and Swasey Co
Original Assignee
Warner and Swasey Co
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 Warner and Swasey Co filed Critical Warner and Swasey Co
Publication of DE2141424A1 publication Critical patent/DE2141424A1/de
Pending 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
    • B66C23/705—Jibs constructed of sections adapted to be assembled to form jibs or various lengths telescopic telescoped by hydraulic jacks
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C13/00—Other constructional features or details
    • B66C13/12—Arrangements of means for transmitting pneumatic, hydraulic, or electric power to movable parts of devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Jib Cranes (AREA)
  • Tents Or Canopies (AREA)
  • Catching Or Destruction (AREA)
  • Forklifts And Lifting Vehicles (AREA)
  • Storing, Repeated Paying-Out, And Re-Storing Of Elongated Articles (AREA)
DE19712141424 1970-09-10 1971-08-18 Ausfahrbare und einziehbare Auslegeranordnung Pending DE2141424A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US7095470A 1970-09-10 1970-09-10

Publications (1)

Publication Number Publication Date
DE2141424A1 true DE2141424A1 (de) 1972-03-16

Family

ID=22098369

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19712141424 Pending DE2141424A1 (de) 1970-09-10 1971-08-18 Ausfahrbare und einziehbare Auslegeranordnung

Country Status (6)

Country Link
US (1) US3666125A (enrdf_load_stackoverflow)
JP (1) JPS5526118B1 (enrdf_load_stackoverflow)
CA (1) CA945118A (enrdf_load_stackoverflow)
DE (1) DE2141424A1 (enrdf_load_stackoverflow)
FR (1) FR2106428B1 (enrdf_load_stackoverflow)
GB (2) GB1365902A (enrdf_load_stackoverflow)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2721636A1 (de) * 1976-06-23 1977-12-29 Jonsereds Fabrikers Ab Einrichtung an ladegeraeten mit teleskopisch ausfahrbarem ausleger und mit vom ausleger getragenen hydraulikleitungen
DE3231074A1 (de) * 1981-08-18 1983-03-10 Coles Cranes Ltd., Sunderland, Tyne and Wear Ausleger fuer kraene
DE10032585A1 (de) * 2000-07-05 2002-01-17 Deere & Co Anbaurahmen und teleskopartiger Ausleger mit Anbaurahmen
EP1535877A1 (en) * 2003-11-28 2005-06-01 CNH Italia S.p.A. Telescopic boom arm
CN102992208A (zh) * 2011-09-07 2013-03-27 埃普斯隆起重机有限公司 可伸缩的起重臂以及具有该可伸缩的起重臂的起重机

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3777629A (en) * 1972-09-18 1973-12-11 Harnischfeger Corp Hydraulic cylinder for telescopic boom
US3804262A (en) * 1972-09-18 1974-04-16 Harnischfeger Corp Telescopic boom
US3960285A (en) * 1974-10-04 1976-06-01 The Warner & Swasey Company Material handling apparatus
SE410410B (sv) * 1976-06-23 1979-10-15 Inst Elektroswarki Patona Anlaeggning foer framstaellning av metallgoet med stor vikt genom elektroslaggraffinering
DE2815024C2 (de) * 1978-04-07 1986-05-07 O & K Orenstein & Koppel Ag, 1000 Berlin Spann- und Arbeitsstreckenausgleichsanordnung für Hydraulikschläuche an Hubmasten von Gabelstaplern
US4318451A (en) * 1980-05-27 1982-03-09 The Warner & Swasey Company Dual function remote steering control
US4395192A (en) * 1981-01-19 1983-07-26 The Warner & Swasey Company Boom cylinder
FR2528752B1 (fr) * 1982-06-17 1985-10-18 Allibert Sa Dispositif de transfert telescopique en particulier pour robots industriels
US4715077A (en) * 1985-11-18 1987-12-29 Air-A-Plane Corporation Conduit on passenger loading bridge
US4728249A (en) * 1985-12-11 1988-03-01 The Gradall Company Telescoping boom assembly with longitudinally displaceable base boom section
US4705450A (en) * 1985-12-11 1987-11-10 The Gradall Company Single engine excavator with remote control
US6308441B1 (en) 1998-12-15 2001-10-30 The Gradall Company Excavator
GB2387373A (en) * 2002-04-12 2003-10-15 Bamford Excavators Ltd Composite boom for a load handling machine
US8070411B2 (en) * 2008-05-30 2011-12-06 Miller Industries Towing Equipment Inc Low center of gravity carrier
US8348586B2 (en) * 2008-05-30 2013-01-08 Miller Industries Towing Equipment Inc Low center of gravity carrier
US9108557B2 (en) * 2008-05-30 2015-08-18 Miller Industries Towing Equipment Inc. Low center of gravity carrier
CN110295662B (zh) * 2019-07-13 2020-11-10 华虹建筑安装工程集团有限公司 一种市政道路下水道施工设备及其方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2833422A (en) * 1950-12-28 1958-05-06 Ferwerda Ray Telescopic boom
US3214033A (en) * 1962-07-05 1965-10-26 Hydrauliska Ind Aktiebolaget Hydraulic line configuration for extensible members
US3322206A (en) * 1964-10-09 1967-05-30 Ohio Brass Co Earth borer
US3329291A (en) * 1965-08-27 1967-07-04 Warner Swasey Co Material handling apparatus
US3478894A (en) * 1967-11-27 1969-11-18 Jeffrey Galion Inc Extensible and retractable boom construction for cranes
US3470980A (en) * 1968-02-05 1969-10-07 Jere F Irwin Hydraulic man-positioner

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2721636A1 (de) * 1976-06-23 1977-12-29 Jonsereds Fabrikers Ab Einrichtung an ladegeraeten mit teleskopisch ausfahrbarem ausleger und mit vom ausleger getragenen hydraulikleitungen
DE3231074A1 (de) * 1981-08-18 1983-03-10 Coles Cranes Ltd., Sunderland, Tyne and Wear Ausleger fuer kraene
DE10032585A1 (de) * 2000-07-05 2002-01-17 Deere & Co Anbaurahmen und teleskopartiger Ausleger mit Anbaurahmen
US6530742B2 (en) 2000-07-05 2003-03-11 Deere & Company Telescopic boom routing assembly for transmission lines
EP1535877A1 (en) * 2003-11-28 2005-06-01 CNH Italia S.p.A. Telescopic boom arm
CN102992208A (zh) * 2011-09-07 2013-03-27 埃普斯隆起重机有限公司 可伸缩的起重臂以及具有该可伸缩的起重臂的起重机

Also Published As

Publication number Publication date
CA945118A (en) 1974-04-09
US3666125A (en) 1972-05-30
FR2106428A1 (enrdf_load_stackoverflow) 1972-05-05
FR2106428B1 (enrdf_load_stackoverflow) 1975-07-11
GB1365902A (en) 1974-09-04
JPS5526118B1 (enrdf_load_stackoverflow) 1980-07-10
GB1365901A (en) 1974-09-04

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Legal Events

Date Code Title Description
OD Request for examination
8128 New person/name/address of the agent

Representative=s name: SROKA, P., DIPL.-ING. FEDER, H., DR. FEDER, W., DI

R082 Change of representative

Representative=s name: BAUER WAGNER PELLENGAHR SROKA PATENT- & RECHTS, DE