DE2103570C3 - Teleskopierbarer Kranausleger in Rahmenbauwei se - Google Patents

Teleskopierbarer Kranausleger in Rahmenbauwei se

Info

Publication number
DE2103570C3
DE2103570C3 DE19712103570 DE2103570A DE2103570C3 DE 2103570 C3 DE2103570 C3 DE 2103570C3 DE 19712103570 DE19712103570 DE 19712103570 DE 2103570 A DE2103570 A DE 2103570A DE 2103570 C3 DE2103570 C3 DE 2103570C3
Authority
DE
Germany
Prior art keywords
section
boom
spars
boom according
spar
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
Application number
DE19712103570
Other languages
German (de)
English (en)
Other versions
DE2103570B2 (de
DE2103570A1 (de
Inventor
Peter Dr.-Ing. 4000 Duesseldorf Eiler
Hans 4010 Hilden Weiskopf
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.)
LEO GOTTWALD KG 4000 DUESSELDORF
Original Assignee
LEO GOTTWALD KG 4000 DUESSELDORF
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 LEO GOTTWALD KG 4000 DUESSELDORF filed Critical LEO GOTTWALD KG 4000 DUESSELDORF
Priority to DE19712103570 priority Critical patent/DE2103570C3/de
Priority to SU1748697A priority patent/SU523630A3/ru
Priority to IT4793572Q priority patent/IT949687B/it
Priority to FR7202310A priority patent/FR2123377A1/fr
Priority to GB371372A priority patent/GB1363776A/en
Priority to DD16051472A priority patent/DD95449A5/xx
Publication of DE2103570A1 publication Critical patent/DE2103570A1/de
Publication of DE2103570B2 publication Critical patent/DE2103570B2/de
Application granted granted Critical
Publication of DE2103570C3 publication Critical patent/DE2103570C3/de
Expired 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
    • 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
    • B66C23/707—Jibs constructed of sections adapted to be assembled to form jibs or various lengths telescopic guiding devices for telescopic jibs

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Jib Cranes (AREA)
DE19712103570 1971-01-26 1971-01-26 Teleskopierbarer Kranausleger in Rahmenbauwei se Expired DE2103570C3 (de)

Priority Applications (6)

Application Number Priority Date Filing Date Title
DE19712103570 DE2103570C3 (de) 1971-01-26 1971-01-26 Teleskopierbarer Kranausleger in Rahmenbauwei se
SU1748697A SU523630A3 (ru) 1971-01-26 1972-01-24 Телескопическа стрела
IT4793572Q IT949687B (it) 1971-01-26 1972-01-25 Braccio di gru telescopico in sistemi costruttivi a telai
FR7202310A FR2123377A1 (enExample) 1971-01-26 1972-01-25
GB371372A GB1363776A (en) 1971-01-26 1972-01-26 Telescopic crane jibs
DD16051472A DD95449A5 (enExample) 1971-01-26 1972-01-26

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19712103570 DE2103570C3 (de) 1971-01-26 1971-01-26 Teleskopierbarer Kranausleger in Rahmenbauwei se

Publications (3)

Publication Number Publication Date
DE2103570A1 DE2103570A1 (de) 1972-08-10
DE2103570B2 DE2103570B2 (de) 1973-08-02
DE2103570C3 true DE2103570C3 (de) 1974-03-07

Family

ID=5796937

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19712103570 Expired DE2103570C3 (de) 1971-01-26 1971-01-26 Teleskopierbarer Kranausleger in Rahmenbauwei se

Country Status (6)

Country Link
DD (1) DD95449A5 (enExample)
DE (1) DE2103570C3 (enExample)
FR (1) FR2123377A1 (enExample)
GB (1) GB1363776A (enExample)
IT (1) IT949687B (enExample)
SU (1) SU523630A3 (enExample)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3807108A (en) * 1972-09-18 1974-04-30 Harnischfeger Corp Structural design of boom section with inverted {37 a{38 {11 frame cross-section
FR2255251B1 (enExample) * 1973-12-20 1976-11-19 Creusot Loire
FI80408C (fi) * 1988-01-12 1990-06-11 Interwood Ab Oy Faestsystem foer en traevarulastbils lastare.
SE501102C2 (sv) * 1993-04-26 1994-11-14 Hiab Ab Förlängningsbar kranarm
DE4328662A1 (de) * 1993-08-26 1995-03-02 Krupp Ag Hoesch Krupp Auslegeprofil bzw. Klappspitzenprofil
RU2106295C1 (ru) * 1996-04-03 1998-03-10 Николай Егорович Храмов Стрела автокрана высокой грузоподъемности
FR2751317B1 (fr) * 1996-09-24 1998-09-25 Chabas & Besson Hydraulique Ma Dispositif de solidarisation d'un verin hydraulique sur le bati d'un engin de levage ou analogue
CA2697304A1 (en) * 2007-09-05 2009-03-12 Palfinger Ag Profile shape for a crane boom
CN103261083B (zh) * 2010-12-17 2015-04-29 多田野发运有限公司 移动式伸缩吊车
DE102012210109B3 (de) * 2012-06-15 2013-11-14 Tadano Faun Gmbh Mobil-Teleskopkran
DE102012210112B3 (de) * 2012-06-15 2013-11-14 Tadano Faun Gmbh Mobil-Teleskopkran
DE102012210110B3 (de) * 2012-06-15 2013-11-14 Tadano Faun Gmbh Verfahren zur Inbetriebnahme eines Mobil-Teleskopkrans sowie Mobil-Teleskopkran
CN103043541B (zh) * 2012-12-31 2015-09-16 大连理工大学 双箱型伸缩臂结构
DE102019002039A1 (de) 2019-03-22 2020-09-24 David Mann Hebevorrichtung

Also Published As

Publication number Publication date
GB1363776A (en) 1974-08-14
DE2103570B2 (de) 1973-08-02
IT949687B (it) 1973-06-11
SU523630A3 (ru) 1976-07-30
DD95449A5 (enExample) 1973-02-05
DE2103570A1 (de) 1972-08-10
FR2123377A1 (enExample) 1972-09-08

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Legal Events

Date Code Title Description
C3 Grant after two publication steps (3rd publication)
E77 Valid patent as to the heymanns-index 1977
EHV Ceased/renunciation