FR834148A - Advanced orientation device for lifting and handling equipment - Google Patents

Advanced orientation device for lifting and handling equipment

Info

Publication number
FR834148A
FR834148A FR834148DA FR834148A FR 834148 A FR834148 A FR 834148A FR 834148D A FR834148D A FR 834148DA FR 834148 A FR834148 A FR 834148A
Authority
FR
France
Prior art keywords
lifting
handling equipment
orientation device
advanced orientation
advanced
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
Other languages
French (fr)
Inventor
Arthur Haulotte
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 filed Critical
Application granted granted Critical
Publication of FR834148A publication Critical patent/FR834148A/en
Expired 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
    • B66C23/84—Slewing gear
    • 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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C19/00—Bearings with rolling contact, for exclusively rotary movement
    • F16C19/02—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows
    • F16C19/10—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for axial load mainly
    • 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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C2300/00—Application independent of particular apparatuses
    • F16C2300/10—Application independent of particular apparatuses related to size
    • F16C2300/14—Large applications, e.g. bearings having an inner diameter exceeding 500 mm
FR834148D 1938-02-23 1938-02-23 Advanced orientation device for lifting and handling equipment Expired FR834148A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR834148T 1938-02-23

Publications (1)

Publication Number Publication Date
FR834148A true FR834148A (en) 1938-11-14

Family

ID=9296952

Family Applications (1)

Application Number Title Priority Date Filing Date
FR834148D Expired FR834148A (en) 1938-02-23 1938-02-23 Advanced orientation device for lifting and handling equipment

Country Status (1)

Country Link
FR (1) FR834148A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE956802C (en) * 1953-11-27 1957-01-24 Krupp Ardelt Gmbh Kingpin-free roller slewing ring bearing
DE973055C (en) * 1951-09-25 1959-11-19 Demag Ag Luffing crane
US4601402A (en) * 1980-03-07 1986-07-22 The Manitowoc Company, Inc. Steerable concentric ring segment supported lift crane

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE973055C (en) * 1951-09-25 1959-11-19 Demag Ag Luffing crane
DE956802C (en) * 1953-11-27 1957-01-24 Krupp Ardelt Gmbh Kingpin-free roller slewing ring bearing
US4601402A (en) * 1980-03-07 1986-07-22 The Manitowoc Company, Inc. Steerable concentric ring segment supported lift crane

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