DE9013209U1 - - Google Patents

Info

Publication number
DE9013209U1
DE9013209U1 DE9013209U DE9013209U DE9013209U1 DE 9013209 U1 DE9013209 U1 DE 9013209U1 DE 9013209 U DE9013209 U DE 9013209U DE 9013209 U DE9013209 U DE 9013209U DE 9013209 U1 DE9013209 U1 DE 9013209U1
Authority
DE
Germany
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 - Lifetime
Application number
DE9013209U
Other languages
German (de)
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.)
Liebherr Werk Ehingen GmbH
Original Assignee
Liebherr Werk Ehingen GmbH
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 Liebherr Werk Ehingen GmbH filed Critical Liebherr Werk Ehingen GmbH
Priority to DE9013209U priority Critical patent/DE9013209U1/de
Publication of DE9013209U1 publication Critical patent/DE9013209U1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • B66C23/62—Constructional features or details
    • B66C23/64—Jibs
    • B66C23/70—Jibs constructed of sections adapted to be assembled to form jibs or various lengths
    • 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
    • F16B5/00—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them
    • F16B5/02—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them by means of fastening members using screw-thread

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
DE9013209U 1990-09-18 1990-09-18 Expired - Lifetime DE9013209U1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE9013209U DE9013209U1 (en) 1990-09-18 1990-09-18

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE9013209U DE9013209U1 (en) 1990-09-18 1990-09-18

Publications (1)

Publication Number Publication Date
DE9013209U1 true DE9013209U1 (en) 1990-12-20

Family

ID=6857605

Family Applications (1)

Application Number Title Priority Date Filing Date
DE9013209U Expired - Lifetime DE9013209U1 (en) 1990-09-18 1990-09-18

Country Status (1)

Country Link
DE (1) DE9013209U1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107792794A (en) * 2017-11-01 2018-03-13 浙江省建设机械集团有限公司 Novel crane boom lower chord connection structure

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1893467A (en) * 1931-06-12 1933-01-03 Chain Belt Co Locking pin construction
AT218448B (en) * 1958-09-06 1961-11-27 Karl Maria Dipl Ing Groetschel Articulated connection for cup irons
US3507526A (en) * 1966-12-09 1970-04-21 Stewarts & Lloyds Ltd Tubular structures
GB1478648A (en) * 1974-09-04 1977-07-06 Gossage T Multi-purpose releasable connector
DE8610872U1 (en) * 1986-04-21 1986-06-05 Rudolf Wanzl Kg, 8874 Leipheim Kit for the formation of lattice structures
DE3706301C1 (en) * 1987-02-24 1987-10-15 Mannesmann Ag Connecting sections of a lattice pole in the jib system of a movable crane
DE3842726A1 (en) * 1988-12-19 1990-06-21 Mannesmann Ag MULTI-EDGE BOLT JOINT

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1893467A (en) * 1931-06-12 1933-01-03 Chain Belt Co Locking pin construction
AT218448B (en) * 1958-09-06 1961-11-27 Karl Maria Dipl Ing Groetschel Articulated connection for cup irons
US3507526A (en) * 1966-12-09 1970-04-21 Stewarts & Lloyds Ltd Tubular structures
GB1478648A (en) * 1974-09-04 1977-07-06 Gossage T Multi-purpose releasable connector
DE8610872U1 (en) * 1986-04-21 1986-06-05 Rudolf Wanzl Kg, 8874 Leipheim Kit for the formation of lattice structures
DE3706301C1 (en) * 1987-02-24 1987-10-15 Mannesmann Ag Connecting sections of a lattice pole in the jib system of a movable crane
DE3842726A1 (en) * 1988-12-19 1990-06-21 Mannesmann Ag MULTI-EDGE BOLT JOINT

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107792794A (en) * 2017-11-01 2018-03-13 浙江省建设机械集团有限公司 Novel crane boom lower chord connection structure

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