NL6600760A - - Google Patents

Info

Publication number
NL6600760A
NL6600760A NL6600760A NL6600760A NL6600760A NL 6600760 A NL6600760 A NL 6600760A NL 6600760 A NL6600760 A NL 6600760A NL 6600760 A NL6600760 A NL 6600760A NL 6600760 A NL6600760 A NL 6600760A
Authority
NL
Netherlands
Application number
NL6600760A
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
Priority claimed from US446602A external-priority patent/US3243052A/en
Application filed filed Critical
Priority claimed from US534538A external-priority patent/US3315821A/en
Publication of NL6600760A publication Critical patent/NL6600760A/xx
Priority to NL7600667.A priority Critical patent/NL159065B/nl

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B66HOISTING; LIFTING; HAULING
    • B66CCRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C23/00Cranes 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
    • B66C23/62Constructional features or details
    • B66C23/64Jibs
    • B66C23/70Jibs constructed of sections adapted to be assembled to form jibs or various lengths
    • B66C23/701Jibs constructed of sections adapted to be assembled to form jibs or various lengths telescopic
    • B66C23/705Jibs constructed of sections adapted to be assembled to form jibs or various lengths telescopic telescoped by hydraulic jacks

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Jib Cranes (AREA)
NL6600760A 1965-04-08 1966-01-20 NL6600760A (nl)

Priority Applications (1)

Application Number Priority Date Filing Date Title
NL7600667.A NL159065B (nl) 1965-04-08 1976-01-22 Werkwijze voor het uitschuiven van een einddeel ten opzichte van overige delen van een meerdelige hydraulisch telescopeerbare kraanconstructie en een kraanarmconstructie.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US446602A US3243052A (en) 1965-04-08 1965-04-08 Telescopic crane boom with longitudinally extending cylinder connector
US534538A US3315821A (en) 1966-03-15 1966-03-15 Four-section fully hydraulically operated boom

Publications (1)

Publication Number Publication Date
NL6600760A true NL6600760A (nl) 1966-10-10

Family

ID=27034682

Family Applications (2)

Application Number Title Priority Date Filing Date
NL6600760A NL6600760A (nl) 1965-04-08 1966-01-20
NL6703903A NL6703903A (nl) 1965-04-08 1967-03-15

Family Applications After (1)

Application Number Title Priority Date Filing Date
NL6703903A NL6703903A (nl) 1965-04-08 1967-03-15

Country Status (9)

Country Link
JP (1) JPS4835181B1 (nl)
BE (2) BE674945A (nl)
CH (2) CH467716A (nl)
DE (2) DE1263255B (nl)
DK (1) DK121778B (nl)
ES (1) ES337980A2 (nl)
GB (3) GB1128017A (nl)
NL (2) NL6600760A (nl)
SE (3) SE307831B (nl)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2638185C3 (de) * 1976-08-25 1979-10-11 O & K Orenstein & Koppel Ag, 1000 Berlin Teleskopausleger für fahrbare Krane
JPS5591001U (nl) * 1978-12-19 1980-06-24
SE501102C2 (sv) * 1993-04-26 1994-11-14 Hiab Ab Förlängningsbar kranarm
JP6627898B2 (ja) * 2018-02-16 2020-01-08 株式会社タダノ クレーン
JP7445394B2 (ja) * 2018-06-04 2024-03-07 マニタウォック クレイン カンパニーズ, エルエルシー 回転式伸展及びロックシステムを有する伸縮ブーム
CN111873952B (zh) * 2020-08-13 2022-05-20 青岛中汽特种汽车有限公司 一种工程车辆支腿旋转固定与检测装置
CN112711139B (zh) * 2021-01-04 2023-04-11 业成科技(成都)有限公司 近眼显示装置及其光学系统

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2571858A (en) * 1947-11-04 1951-10-16 Garland Crane Company Boom for light hoisting
US2746612A (en) * 1952-07-12 1956-05-22 Wirz Ernst Crane truck
FR1279493A (fr) * 1960-11-10 1961-12-22 Grue perfectionnée
US3112035A (en) * 1961-07-28 1963-11-26 Drott Mfg Corp Mobile crane
US3171545A (en) * 1962-12-03 1965-03-02 Drott Mfg Corp Three section telescoping crane boom

Also Published As

Publication number Publication date
GB1128016A (en) 1968-09-25
GB1128017A (en) 1968-09-25
NL6703903A (nl) 1967-09-18
SE309660B (nl) 1969-03-31
BE674945A (nl) 1966-07-11
DK121778B (da) 1971-11-29
DE1506519B1 (de) 1970-02-26
JPS4835181B1 (nl) 1973-10-26
SE323778B (nl) 1970-05-11
CH467716A (de) 1969-01-31
ES337980A2 (es) 1968-03-16
DE1506519C2 (de) 1974-10-31
DE1481754A1 (de) 1969-06-04
DE1263255B (de) 1968-03-14
GB1171714A (en) 1969-11-26
DE1481754B2 (de) 1976-04-01
SE307831B (nl) 1969-01-20
CH463053A (de) 1968-09-30
BE695439A (nl) 1967-09-13

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