GB788085A - Tower structure - Google Patents

Tower structure

Info

Publication number
GB788085A
GB788085A GB35374/55A GB3537455A GB788085A GB 788085 A GB788085 A GB 788085A GB 35374/55 A GB35374/55 A GB 35374/55A GB 3537455 A GB3537455 A GB 3537455A GB 788085 A GB788085 A GB 788085A
Authority
GB
United Kingdom
Prior art keywords
tower
sections
jib
crane
section
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
GB35374/55A
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.)
BOILOT PETOLAT ETS
Original Assignee
BOILOT PETOLAT ETS
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 BOILOT PETOLAT ETS filed Critical BOILOT PETOLAT ETS
Publication of GB788085A publication Critical patent/GB788085A/en
Expired legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
    • E04H12/00—Towers; Masts or poles; Chimney stacks; Water-towers; Methods of erecting such structures
    • E04H12/18—Towers; Masts or poles; Chimney stacks; Water-towers; Methods of erecting such structures movable or with movable sections, e.g. rotatable or telescopic
    • 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
    • B66C23/18—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 specially adapted for use in particular purposes
    • B66C23/26—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 specially adapted for use in particular purposes for use on building sites; constructed, e.g. with separable parts, to facilitate rapid assembly or dismantling, for operation at successively higher levels, for transport by road or rail
    • 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
    • B66C23/18—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 specially adapted for use in particular purposes
    • B66C23/26—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 specially adapted for use in particular purposes for use on building sites; constructed, e.g. with separable parts, to facilitate rapid assembly or dismantling, for operation at successively higher levels, for transport by road or rail
    • B66C23/28—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 specially adapted for use in particular purposes for use on building sites; constructed, e.g. with separable parts, to facilitate rapid assembly or dismantling, for operation at successively higher levels, for transport by road or rail constructed to operate at successively higher levels
    • B66C23/283—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 specially adapted for use in particular purposes for use on building sites; constructed, e.g. with separable parts, to facilitate rapid assembly or dismantling, for operation at successively higher levels, for transport by road or rail constructed to operate at successively higher levels with frameworks composed of assembled elements
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
    • E04H12/00—Towers; Masts or poles; Chimney stacks; Water-towers; Methods of erecting such structures
    • E04H12/02—Structures made of specified materials
    • E04H12/08—Structures made of specified materials of metal
    • E04H12/10—Truss-like structures

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Structural Engineering (AREA)
  • Civil Engineering (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Jib Cranes (AREA)

Abstract

788,085. Crane &c. posts. ETABLISSEMENTS BOILOT-PETOLAT. Dec. 9, 1955 [Dec. 16, 1954], No. 35374/55. Class 20(1) [Also in Group XXX] The mast 1 of a tower crane is formed of a number of superposed standard sections and a slewing bearing 5 interposed partway up the tower is arranged so that a structure 7, 8 comprisin a jib and counter jib may be slid over the lower sections of the tower, across the gap left by the slewing bearing 5, to the upper portion of the tower where it is secured to the section 6. Fish plates bolted temporarily between the sections 4 and 6 may form continuations of guides on the sections on which rollers 9 may run. The sections of the mast may be placed one on top of the other by a jib crane which can be mounted on the sliding carriage 2 in place of the jib 7 and counter jib 8 and which extends above the section to which it is temporarily secured so that it may be used to place a further section above. The tower may form part of a merry-go-round or revolving light-house or other structure.
GB35374/55A 1954-12-16 1955-12-09 Tower structure Expired GB788085A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR788085X 1954-12-16

Publications (1)

Publication Number Publication Date
GB788085A true GB788085A (en) 1957-12-23

Family

ID=9219320

Family Applications (1)

Application Number Title Priority Date Filing Date
GB35374/55A Expired GB788085A (en) 1954-12-16 1955-12-09 Tower structure

Country Status (1)

Country Link
GB (1) GB788085A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2264334A1 (en) * 2003-07-22 2006-12-16 San Marco International S.R.L. Crane has ballast for balance whose horizontal axis corresponds to neutral axis of counter arm of tower
CN102371420A (en) * 2011-09-15 2012-03-14 重庆盈丰升机械设备有限公司 Standard knot one-stop full automatic welding system

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2264334A1 (en) * 2003-07-22 2006-12-16 San Marco International S.R.L. Crane has ballast for balance whose horizontal axis corresponds to neutral axis of counter arm of tower
CN102371420A (en) * 2011-09-15 2012-03-14 重庆盈丰升机械设备有限公司 Standard knot one-stop full automatic welding system
CN102371420B (en) * 2011-09-15 2013-10-23 重庆盈丰升机械设备有限公司 Standard knot one-stop full automatic welding system

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