ZA733360B - A joint for two vertical metal uprights and in particular for uprights of masts in tower cranes - Google Patents

A joint for two vertical metal uprights and in particular for uprights of masts in tower cranes

Info

Publication number
ZA733360B
ZA733360B ZA733360A ZA733360A ZA733360B ZA 733360 B ZA733360 B ZA 733360B ZA 733360 A ZA733360 A ZA 733360A ZA 733360 A ZA733360 A ZA 733360A ZA 733360 B ZA733360 B ZA 733360B
Authority
ZA
South Africa
Prior art keywords
uprights
masts
joint
vertical metal
tower cranes
Prior art date
Application number
ZA733360A
Other languages
English (en)
Inventor
J Noly
V Tasco
Original Assignee
Potain Sa
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 Potain Sa filed Critical Potain Sa
Publication of ZA733360B publication Critical patent/ZA733360B/xx

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B7/00—Connections of rods or tubes, e.g. of non-circular section, mutually, including resilient connections
    • 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
    • B66C23/286—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 with locking devices

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Structural Engineering (AREA)
  • Transportation (AREA)
  • Joining Of Building Structures In Genera (AREA)
  • Jib Cranes (AREA)
  • Devices Affording Protection Of Roads Or Walls For Sound Insulation (AREA)
  • Mutual Connection Of Rods And Tubes (AREA)
  • Rod-Shaped Construction Members (AREA)
  • Forklifts And Lifting Vehicles (AREA)
ZA733360A 1972-05-18 1973-05-18 A joint for two vertical metal uprights and in particular for uprights of masts in tower cranes ZA733360B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7218577A FR2185217A5 (OSRAM) 1972-05-18 1972-05-18

Publications (1)

Publication Number Publication Date
ZA733360B true ZA733360B (en) 1974-06-26

Family

ID=9099042

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA733360A ZA733360B (en) 1972-05-18 1973-05-18 A joint for two vertical metal uprights and in particular for uprights of masts in tower cranes

Country Status (7)

Country Link
JP (1) JPS4955051A (OSRAM)
DE (1) DE2324889C2 (OSRAM)
ES (1) ES414857A1 (OSRAM)
FR (1) FR2185217A5 (OSRAM)
GB (1) GB1415460A (OSRAM)
IT (1) IT987717B (OSRAM)
ZA (1) ZA733360B (OSRAM)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT8220442U1 (it) * 1982-01-12 1983-07-12 Soc Industrie Metalmeccaniche Per Azioni Simma S P A Gruppo di giunzione fra elementi di strutture metalliche, di gru in particolare.
EP2767499B1 (fr) 2013-02-14 2015-09-30 Manitowoc Crane Group France Dispositif d'éclissage pour lier deux éléments de mât et ensemble comprenant deux éléments de mât et de tels dispositifs d'éclissage
FR3014509B1 (fr) * 2013-12-11 2016-01-01 Manitowoc Crane Group France Dispositif d’eclissage pour lier deux elements structurels d’une grue a tour
KR102804763B1 (ko) * 2024-11-13 2025-05-07 윤덕창 타워 크레인의 마스트 조립체

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1336224A (fr) * 1962-07-16 1963-08-30 Expl Des Etablissements Boilot Dispositif d'éclissage
AT245784B (de) * 1963-07-03 1966-03-10 Mosdorfer K G Weiz Gittermast, insbesondere für Freileitungen
FR2044346A5 (OSRAM) * 1969-05-27 1971-02-19 Ventre Lucien

Also Published As

Publication number Publication date
IT987717B (it) 1975-03-20
DE2324889A1 (de) 1973-12-06
ES414857A1 (es) 1976-02-01
JPS4955051A (OSRAM) 1974-05-28
DE2324889C2 (de) 1984-11-15
GB1415460A (en) 1975-11-26
FR2185217A5 (OSRAM) 1973-12-28

Similar Documents

Publication Publication Date Title
CA966321A (en) Self-propelled platform tower having mechanical and hydraulic supporting means
IT1011014B (it) Perfezionamento nelle strutture ed attrezzature per costruzioni edili a prefabbricazione
ZA737808B (en) Scaffold and like structures
IE37765L (en) Double slewing crane
MTP756B (en) Gantry cranes
ZA733360B (en) A joint for two vertical metal uprights and in particular for uprights of masts in tower cranes
ZA724570B (en) Steel conversion method and apparatus
ZA702533B (en) Mobile hydraulic crane
MY7300402A (en) A metal foundation pile for a building structure
ZA717296B (en) Crane boom
HK53377A (en) Metal girders
HK47778A (en) Improved scaffolding tower
IT978010B (it) Gru a torre e braccio ribaltabili
CA777624A (en) Expanding and collapsing the sections of a tower and of the jib of a crane
ZA725265B (en) Tower crane
NL7502501A (nl) Werkwijze en paal voor de vervaardiging van een fundering voor een mast.
JPS521525A (en) Pressure container structures and production method thereof
JPS5761145A (en) Flanged steel framed post with cross-shaped section and production thereof
ZA754219B (en) Improvements in container crane erection
IT1019483B (it) Metodo ed apparecchiatura per produrre laminati metallici
AU444401B2 (en) A crane tower platform assebly
CA813703A (en) Telescopic crane boom and method of extending
GB1445358A (en) Derricks cranes and other hoisting equipment
CA779781A (en) Self-elevating building crane
CA870880A (en) Method for providing a foundation for a building structure and to a foundation so formed