IT986325B - DEVICE FOR CONNECTION OF METAL CARPENTRY PARTS CA - Google Patents

DEVICE FOR CONNECTION OF METAL CARPENTRY PARTS CA

Info

Publication number
IT986325B
IT986325B IT68397/73A IT6839773A IT986325B IT 986325 B IT986325 B IT 986325B IT 68397/73 A IT68397/73 A IT 68397/73A IT 6839773 A IT6839773 A IT 6839773A IT 986325 B IT986325 B IT 986325B
Authority
IT
Italy
Prior art keywords
connection
metal carpentry
parts
carpentry parts
metal
Prior art date
Application number
IT68397/73A
Other languages
Italian (it)
Original Assignee
Ditta R
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 Ditta R filed Critical Ditta R
Application granted granted Critical
Publication of IT986325B publication Critical patent/IT986325B/en

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
    • 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)
  • Structural Engineering (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Jib Cranes (AREA)
  • Conveying And Assembling Of Building Elements In Situ (AREA)
  • Joining Of Building Structures In Genera (AREA)
IT68397/73A 1972-05-16 1973-05-15 DEVICE FOR CONNECTION OF METAL CARPENTRY PARTS CA IT986325B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7217427A FR2184418B1 (en) 1972-05-16 1972-05-16

Publications (1)

Publication Number Publication Date
IT986325B true IT986325B (en) 1975-01-30

Family

ID=9098580

Family Applications (1)

Application Number Title Priority Date Filing Date
IT68397/73A IT986325B (en) 1972-05-16 1973-05-15 DEVICE FOR CONNECTION OF METAL CARPENTRY PARTS CA

Country Status (11)

Country Link
US (1) US3877192A (en)
JP (1) JPS545907B2 (en)
AR (1) AR202101A1 (en)
BR (1) BR7303543D0 (en)
CA (1) CA979173A (en)
DE (1) DE2324184C3 (en)
ES (1) ES415153A1 (en)
FR (1) FR2184418B1 (en)
GB (1) GB1427403A (en)
IT (1) IT986325B (en)
SU (1) SU610485A3 (en)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ZA823089B (en) * 1982-09-24 1983-12-28 Tristan Guy Melland Structural member
EP0194256A1 (en) * 1984-09-19 1986-09-17 GTE Products Corporation Space frame
US4562681A (en) * 1985-02-05 1986-01-07 Gte Products Corporation Web section for a space frame
DE4109051A1 (en) * 1991-03-15 1992-09-17 Saalfelder Hebezeugbau Gmbh Connection system for hollow-flanged I=section strips - has bolt tubes, welded to strips, with externally coned ends mating with internally coned bores of connection spacers or end plates
US5487479A (en) * 1992-11-23 1996-01-30 The Manitowoc Company, Inc. Method for nesting longitudinally divisible crane boom segments
US5406767A (en) * 1992-11-23 1995-04-18 The Manitowoc Company, Inc. Longitudinally divisible crane boom segment
FR2787431B1 (en) * 1998-12-21 2001-01-26 Potain Sa CONNECTION DEVICE BETWEEN PIVOT AND MATURE FOR TOWER CRANES
US6213318B1 (en) * 1999-03-01 2001-04-10 Manitowoc Crane Group, Inc. Rotatable connection system for crane boom sections
FR2903094B1 (en) * 2006-06-28 2009-02-27 Potain Soc Par Actions Simplif DISMANTLING ASSEMBLY DEVICE FOR MAST ELEMENTS OF A TOWER CRANE
ES2398834B1 (en) * 2011-09-08 2013-12-03 Linden Comansa, S.L. MODULAR TOWER.
CN102826463B (en) * 2012-09-11 2015-05-20 张月梅 Combined type pedestal of tower crane
CN104528543A (en) * 2014-12-31 2015-04-22 徐州建机工程机械有限公司 Tower crane standard section structure in upper introduction mode
DE102015003982A1 (en) * 2015-03-26 2016-09-29 Liebherr-Werk Biberach Gmbh crane tower
ITUB20159180A1 (en) * 2015-12-22 2017-06-22 Gp Autolift S R L MODULAR TRALICCIOUS ELEMENT WITH SIMPLIFIED MOUNTING FOR TOWER CRANE TOWERS AND TOWER INCLUDING SUCH MODULAR ELEMENT.
CN107010547A (en) * 2017-05-09 2017-08-04 徐州建机工程机械有限公司 A kind of tower crane New card nodule structure
CN109179222B (en) * 2018-09-29 2020-04-07 温州建设集团有限公司 Construction method for controlling inclination and levelness of embedded joint of tower crane
CN112279120A (en) * 2020-11-26 2021-01-29 江西省丰和泰重工科技有限公司 Base reinforced tower crane

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US712299A (en) * 1901-12-24 1902-10-28 Howland Sherman Mfg Company Column capital and attachment.
US1941952A (en) * 1931-12-26 1934-01-02 Manitowoc Shipbuilding Corp Boom construction
US2086009A (en) * 1933-04-05 1937-07-06 Remington Rand Inc Book stack
US2194810A (en) * 1939-06-20 1940-03-26 Leo A Reiner Scaffold
US2308565A (en) * 1940-08-15 1943-01-19 Kochring Company Structural unit
US2404276A (en) * 1944-07-28 1946-07-16 Cohen Harold Tower construction
GB1023921A (en) * 1961-03-17 1966-03-30 Hugh Stanford Evai I Improvements in or relating to scaffold structures including prefabricated frame works
US3564802A (en) * 1969-10-07 1971-02-23 Jean Paul L Dreyfus Scaffolding system

Also Published As

Publication number Publication date
DE2324184A1 (en) 1973-11-29
GB1427403A (en) 1976-03-10
SU610485A3 (en) 1978-06-05
JPS545907B2 (en) 1979-03-22
FR2184418A1 (en) 1973-12-28
ES415153A1 (en) 1976-02-16
BR7303543D0 (en) 1974-07-25
DE2324184C3 (en) 1979-05-31
AR202101A1 (en) 1975-05-15
DE2324184B2 (en) 1978-10-05
JPS4955050A (en) 1974-05-28
FR2184418B1 (en) 1976-03-12
US3877192A (en) 1975-04-15
CA979173A (en) 1975-12-09

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