DE2324889C2 - Verbindungsvorrichtung für Metallstreben eines demontierbaren Mastes - Google Patents

Verbindungsvorrichtung für Metallstreben eines demontierbaren Mastes

Info

Publication number
DE2324889C2
DE2324889C2 DE2324889A DE2324889A DE2324889C2 DE 2324889 C2 DE2324889 C2 DE 2324889C2 DE 2324889 A DE2324889 A DE 2324889A DE 2324889 A DE2324889 A DE 2324889A DE 2324889 C2 DE2324889 C2 DE 2324889C2
Authority
DE
Germany
Prior art keywords
mast
strut
angle bracket
protruding
pieces
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
DE2324889A
Other languages
German (de)
English (en)
Other versions
DE2324889A1 (de
Inventor
Jean La Clayette Saône-et-Loire Noly
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 DE2324889A1 publication Critical patent/DE2324889A1/de
Application granted granted Critical
Publication of DE2324889C2 publication Critical patent/DE2324889C2/de
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)
  • Jib Cranes (AREA)
  • Joining Of Building Structures In Genera (AREA)
  • Devices Affording Protection Of Roads Or Walls For Sound Insulation (AREA)
  • Forklifts And Lifting Vehicles (AREA)
  • Mutual Connection Of Rods And Tubes (AREA)
  • Rod-Shaped Construction Members (AREA)
DE2324889A 1972-05-18 1973-05-17 Verbindungsvorrichtung für Metallstreben eines demontierbaren Mastes Expired DE2324889C2 (de)

Applications Claiming Priority (1)

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

Publications (2)

Publication Number Publication Date
DE2324889A1 DE2324889A1 (de) 1973-12-06
DE2324889C2 true DE2324889C2 (de) 1984-11-15

Family

ID=9099042

Family Applications (1)

Application Number Title Priority Date Filing Date
DE2324889A Expired DE2324889C2 (de) 1972-05-18 1973-05-17 Verbindungsvorrichtung für Metallstreben eines demontierbaren Mastes

Country Status (7)

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

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 (enExample) * 1969-05-27 1971-02-19 Ventre Lucien

Also Published As

Publication number Publication date
IT987717B (it) 1975-03-20
ZA733360B (en) 1974-06-26
DE2324889A1 (de) 1973-12-06
ES414857A1 (es) 1976-02-01
JPS4955051A (enExample) 1974-05-28
GB1415460A (en) 1975-11-26
FR2185217A5 (enExample) 1973-12-28

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Legal Events

Date Code Title Description
OD Request for examination
D2 Grant after examination
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: POTAIN S.A., ECULLY, RHONE, FR

8328 Change in the person/name/address of the agent

Free format text: STRACKE, A., DIPL.-ING. LOESENBECK, K., DIPL.-ING., PAT.-ANW., 4800 BIELEFELD