GB1130719A - Device for indicating the position of the platform in cranes with articulated booms, especially camera cranes - Google Patents

Device for indicating the position of the platform in cranes with articulated booms, especially camera cranes

Info

Publication number
GB1130719A
GB1130719A GB14296/66A GB1429666A GB1130719A GB 1130719 A GB1130719 A GB 1130719A GB 14296/66 A GB14296/66 A GB 14296/66A GB 1429666 A GB1429666 A GB 1429666A GB 1130719 A GB1130719 A GB 1130719A
Authority
GB
United Kingdom
Prior art keywords
indicator
platform
cylinder
shaft
cranes
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
GB14296/66A
Other languages
English (en)
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.)
PRESIDENT OF COMITETUL DE
Original Assignee
PRESIDENT OF COMITETUL DE
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 PRESIDENT OF COMITETUL DE filed Critical PRESIDENT OF COMITETUL DE
Publication of GB1130719A publication Critical patent/GB1130719A/en
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
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
    • G03B17/00—Details of cameras or camera bodies; Accessories therefor
    • G03B17/56—Accessories
    • G03B17/561—Support related camera accessories
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C2700/00—Cranes
    • B66C2700/03—Cranes with arms or jibs; Multiple cranes

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Mechanical Control Devices (AREA)
  • Control And Safety Of Cranes (AREA)
  • Jib Cranes (AREA)
GB14296/66A 1965-04-01 1966-03-31 Device for indicating the position of the platform in cranes with articulated booms, especially camera cranes Expired GB1130719A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
RO4952465 1965-04-01
RO4952565 1965-04-01

Publications (1)

Publication Number Publication Date
GB1130719A true GB1130719A (en) 1968-10-16

Family

ID=26653481

Family Applications (1)

Application Number Title Priority Date Filing Date
GB14296/66A Expired GB1130719A (en) 1965-04-01 1966-03-31 Device for indicating the position of the platform in cranes with articulated booms, especially camera cranes

Country Status (5)

Country Link
US (1) US3547072A (enExample)
AT (1) AT284393B (enExample)
DE (1) DE1456431A1 (enExample)
GB (1) GB1130719A (enExample)
SE (1) SE334536B (enExample)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1458506A (enExample) * 1973-02-21 1976-12-15
GB1525511A (en) * 1975-07-02 1978-09-20 Compair Constr Mining Ltd Hydraulic parallelmotion system for drilling machines etc
DE2754698C2 (de) * 1977-12-08 1982-04-15 O & K Orenstein & Koppel AG Werk Lübeck, 2400 Lübeck Regelung für Drehwerks- und/oder Hubwerksantriebe eines Krans

Also Published As

Publication number Publication date
US3547072A (en) 1970-12-15
SE334536B (enExample) 1971-04-26
AT284393B (de) 1970-09-10
DE1456431A1 (de) 1969-02-27

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