BE868238A - LIFTING BEAM FOR TRANSPORTING HEAVY LOADS, ESPECIALLY IN BOTTOM MINING OPERATIONS - Google Patents

LIFTING BEAM FOR TRANSPORTING HEAVY LOADS, ESPECIALLY IN BOTTOM MINING OPERATIONS

Info

Publication number
BE868238A
BE868238A BE188665A BE188665A BE868238A BE 868238 A BE868238 A BE 868238A BE 188665 A BE188665 A BE 188665A BE 188665 A BE188665 A BE 188665A BE 868238 A BE868238 A BE 868238A
Authority
BE
Belgium
Prior art keywords
heavy loads
lifting beam
mining operations
transporting heavy
bottom mining
Prior art date
Application number
BE188665A
Other languages
French (fr)
Original Assignee
Hoffmann Dieter
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 Hoffmann Dieter filed Critical Hoffmann Dieter
Publication of BE868238A publication Critical patent/BE868238A/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66D—CAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS
    • B66D3/00—Portable or mobile lifting or hauling appliances
    • B66D3/18—Power-operated hoists
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C11/00—Trolleys or crabs, e.g. operating above runways
    • B66C11/02—Trolleys or crabs, e.g. operating above runways with operating gear or operator's cabin suspended, or laterally offset, from runway or track
    • B66C11/04—Underhung trolleys
    • B66C11/06—Underhung trolleys running on monorails
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21F—SAFETY DEVICES, TRANSPORT, FILLING-UP, RESCUE, VENTILATION, OR DRAINING IN OR OF MINES OR TUNNELS
    • E21F13/00—Transport specially adapted to underground conditions
    • E21F13/006—Equipment transport systems

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mining & Mineral Resources (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Load-Engaging Elements For Cranes (AREA)
  • Carriers, Traveling Bodies, And Overhead Traveling Cranes (AREA)
BE188665A 1978-01-03 1978-06-19 LIFTING BEAM FOR TRANSPORTING HEAVY LOADS, ESPECIALLY IN BOTTOM MINING OPERATIONS BE868238A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19782800129 DE2800129B2 (en) 1978-01-03 1978-01-03 Trolley for mining operations with two monorail trolleys arranged on an elongated trolley frame with a longitudinal distance from one another

Publications (1)

Publication Number Publication Date
BE868238A true BE868238A (en) 1978-10-16

Family

ID=6028897

Family Applications (1)

Application Number Title Priority Date Filing Date
BE188665A BE868238A (en) 1978-01-03 1978-06-19 LIFTING BEAM FOR TRANSPORTING HEAVY LOADS, ESPECIALLY IN BOTTOM MINING OPERATIONS

Country Status (2)

Country Link
BE (1) BE868238A (en)
DE (1) DE2800129B2 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2521967A1 (en) * 1982-02-23 1983-08-26 Buiron Jean Hoist for two wheeled vehicle - has pneumatic actuator which operates two chains with end hooks running over pulleys
CN107021421A (en) * 2017-04-11 2017-08-08 合肥恺文重工机械有限公司 A kind of 4 points with liter with drop lifting double-beam trolley
CN108821113B (en) 2018-07-05 2021-02-05 太原理工大学 Monorail crane

Also Published As

Publication number Publication date
DE2800129A1 (en) 1979-07-05
DE2800129B2 (en) 1980-05-08

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: HOFFMANN DIETER

Effective date: 19890630