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ES414857A1 - Method and means for releasably fixing together elongate members - Google Patents

Method and means for releasably fixing together elongate members

Info

Publication number
ES414857A1
ES414857A1 ES414857A ES414857A ES414857A1 ES 414857 A1 ES414857 A1 ES 414857A1 ES 414857 A ES414857 A ES 414857A ES 414857 A ES414857 A ES 414857A ES 414857 A1 ES414857 A1 ES 414857A1
Authority
ES
Spain
Prior art keywords
elongate members
releasably fixing
fixing together
together elongate
stiffeners
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
ES414857A
Other languages
Spanish (es)
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.)
Manitowoc Crane Group France SAS
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 ES414857A1 publication Critical patent/ES414857A1/en
Expired legal-status Critical Current

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)

Abstract

Joining system for vertical uprights in metal structures, characterized in that it comprises an inner flange and two outer flanges on the lower stud, and two inner stiffeners and two outer stiffeners on the upper stud. (Machine-translation by Google Translate, not legally binding)
ES414857A 1972-05-18 1973-05-17 Method and means for releasably fixing together elongate members Expired ES414857A1 (en)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
ES414857A1 true ES414857A1 (en) 1976-02-01

Family

ID=9099042

Family Applications (1)

Application Number Title Priority Date Filing Date
ES414857A Expired ES414857A1 (en) 1972-05-18 1973-05-17 Method and means for releasably fixing together elongate members

Country Status (7)

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

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT8220442U1 (en) * 1982-01-12 1983-07-12 Soc Industrie Metalmeccaniche Per Azioni Simma S P A JOINT GROUP BETWEEN ELEMENTS OF METAL STRUCTURES, IN PARTICULAR OF CRANES.
ES2556614T3 (en) 2013-02-14 2016-01-19 Manitowoc Crane Group France Flange device for joining two mast and assembly elements comprising two mast elements and flange devices of this type
FR3014509B1 (en) 2013-12-11 2016-01-01 Manitowoc Crane Group France LAUNDRY DEVICE FOR BINDING TWO STRUCTURAL ELEMENTS OF A TOWER CRANE
KR102804763B1 (en) * 2024-11-13 2025-05-07 윤덕창 Mast assembly for tower crane

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1336224A (en) * 1962-07-16 1963-08-30 Expl Des Etablissements Boilot Splicing device
AT245784B (en) * 1963-07-03 1966-03-10 Mosdorfer K G Weiz Lattice mast, especially for overhead lines
FR2044346A5 (en) * 1969-05-27 1971-02-19 Ventre Lucien

Also Published As

Publication number Publication date
IT987717B (en) 1975-03-20
ZA733360B (en) 1974-06-26
GB1415460A (en) 1975-11-26
DE2324889C2 (en) 1984-11-15
FR2185217A5 (en) 1973-12-28
JPS4955051A (en) 1974-05-28
DE2324889A1 (en) 1973-12-06

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19840601