FR1369516A - Public works or lifting machinery, such as power shovels, cranes or the like - Google Patents

Public works or lifting machinery, such as power shovels, cranes or the like

Info

Publication number
FR1369516A
FR1369516A FR940269A FR940269A FR1369516A FR 1369516 A FR1369516 A FR 1369516A FR 940269 A FR940269 A FR 940269A FR 940269 A FR940269 A FR 940269A FR 1369516 A FR1369516 A FR 1369516A
Authority
FR
France
Prior art keywords
cranes
public works
lifting machinery
power shovels
shovels
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
FR940269A
Other languages
French (fr)
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.)
YUMBO
Original Assignee
YUMBO
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
Priority to FR906118A priority Critical patent/FR1354796A/en
Application filed by YUMBO filed Critical YUMBO
Priority to FR940269A priority patent/FR1369516A/en
Priority to GB28934/63A priority patent/GB1046631A/en
Priority to US297935A priority patent/US3207340A/en
Priority to DE19631484773 priority patent/DE1484773A1/en
Priority to FI1515/63A priority patent/FI41518B/fi
Application granted granted Critical
Publication of FR1369516A publication Critical patent/FR1369516A/en
Priority to OA50798A priority patent/OA00718A/en
Priority to OA50803A priority patent/OA00762A/en
Expired legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F9/00—Component parts of dredgers or soil-shifting machines, not restricted to one of the kinds covered by groups E02F3/00 - E02F7/00
    • E02F9/20—Drives; Control devices
    • E02F9/22—Hydraulic or pneumatic drives
    • E02F9/2264—Arrangements or adaptations of elements for hydraulic drives
    • E02F9/2271—Actuators and supports therefor and protection therefor
    • 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
    • B66C23/72—Counterweights or supports for balancing lifting couples
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F3/00—Dredgers; Soil-shifting machines
    • E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
    • E02F3/28—Dredgers; Soil-shifting machines mechanically-driven with digging tools mounted on a dipper- or bucket-arm, i.e. there is either one arm or a pair of arms, e.g. dippers, buckets
    • E02F3/283—Dredgers; Soil-shifting machines mechanically-driven with digging tools mounted on a dipper- or bucket-arm, i.e. there is either one arm or a pair of arms, e.g. dippers, buckets with a single arm pivoted directly on the chassis
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F3/00—Dredgers; Soil-shifting machines
    • E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
    • E02F3/28—Dredgers; Soil-shifting machines mechanically-driven with digging tools mounted on a dipper- or bucket-arm, i.e. there is either one arm or a pair of arms, e.g. dippers, buckets
    • E02F3/30—Dredgers; Soil-shifting machines mechanically-driven with digging tools mounted on a dipper- or bucket-arm, i.e. there is either one arm or a pair of arms, e.g. dippers, buckets with a dipper-arm pivoted on a cantilever beam, i.e. boom
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F3/00—Dredgers; Soil-shifting machines
    • E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
    • E02F3/28—Dredgers; Soil-shifting machines mechanically-driven with digging tools mounted on a dipper- or bucket-arm, i.e. there is either one arm or a pair of arms, e.g. dippers, buckets
    • E02F3/30—Dredgers; Soil-shifting machines mechanically-driven with digging tools mounted on a dipper- or bucket-arm, i.e. there is either one arm or a pair of arms, e.g. dippers, buckets with a dipper-arm pivoted on a cantilever beam, i.e. boom
    • E02F3/308—Dredgers; Soil-shifting machines mechanically-driven with digging tools mounted on a dipper- or bucket-arm, i.e. there is either one arm or a pair of arms, e.g. dippers, buckets with a dipper-arm pivoted on a cantilever beam, i.e. boom working outwardly
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F3/00—Dredgers; Soil-shifting machines
    • E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
    • E02F3/28—Dredgers; Soil-shifting machines mechanically-driven with digging tools mounted on a dipper- or bucket-arm, i.e. there is either one arm or a pair of arms, e.g. dippers, buckets
    • E02F3/30—Dredgers; Soil-shifting machines mechanically-driven with digging tools mounted on a dipper- or bucket-arm, i.e. there is either one arm or a pair of arms, e.g. dippers, buckets with a dipper-arm pivoted on a cantilever beam, i.e. boom
    • E02F3/32—Dredgers; Soil-shifting machines mechanically-driven with digging tools mounted on a dipper- or bucket-arm, i.e. there is either one arm or a pair of arms, e.g. dippers, buckets with a dipper-arm pivoted on a cantilever beam, i.e. boom working downwardly and towards the machine, e.g. with backhoes
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F3/00—Dredgers; Soil-shifting machines
    • E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
    • E02F3/28—Dredgers; Soil-shifting machines mechanically-driven with digging tools mounted on a dipper- or bucket-arm, i.e. there is either one arm or a pair of arms, e.g. dippers, buckets
    • E02F3/36—Component parts
    • E02F3/38—Cantilever beams, i.e. booms;, e.g. manufacturing processes, forms, geometry or materials used for booms; Dipper-arms, e.g. manufacturing processes, forms, geometry or materials used for dipper-arms; Bucket-arms
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F3/00—Dredgers; Soil-shifting machines
    • E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
    • E02F3/28—Dredgers; Soil-shifting machines mechanically-driven with digging tools mounted on a dipper- or bucket-arm, i.e. there is either one arm or a pair of arms, e.g. dippers, buckets
    • E02F3/36—Component parts
    • E02F3/38—Cantilever beams, i.e. booms;, e.g. manufacturing processes, forms, geometry or materials used for booms; Dipper-arms, e.g. manufacturing processes, forms, geometry or materials used for dipper-arms; Bucket-arms
    • E02F3/382—Connections to the frame; Supports for booms or arms
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F3/00—Dredgers; Soil-shifting machines
    • E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
    • E02F3/28—Dredgers; Soil-shifting machines mechanically-driven with digging tools mounted on a dipper- or bucket-arm, i.e. there is either one arm or a pair of arms, e.g. dippers, buckets
    • E02F3/36—Component parts
    • E02F3/42—Drives for dippers, buckets, dipper-arms or bucket-arms
    • E02F3/425—Drive systems for dipper-arms, backhoes or the like
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F9/00—Component parts of dredgers or soil-shifting machines, not restricted to one of the kinds covered by groups E02F3/00 - E02F7/00
    • E02F9/006—Pivot joint assemblies
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F9/00—Component parts of dredgers or soil-shifting machines, not restricted to one of the kinds covered by groups E02F3/00 - E02F7/00
    • E02F9/20—Drives; Control devices
    • E02F9/22—Hydraulic or pneumatic drives
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C2700/00—Cranes
    • B66C2700/03—Cranes with arms or jibs; Multiple cranes
    • B66C2700/0392—Movement of the crane arm; Coupling of the crane arm with the counterweights; Safety devices for the movement of the arm

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mining & Mineral Resources (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Jib Cranes (AREA)
FR940269A 1962-08-04 1963-07-03 Public works or lifting machinery, such as power shovels, cranes or the like Expired FR1369516A (en)

Priority Applications (8)

Application Number Priority Date Filing Date Title
FR906118A FR1354796A (en) 1962-08-04 1962-08-04 Improvements to public works or handling machinery, such as mechanical shovels, cranes or the like
FR940269A FR1369516A (en) 1962-08-04 1963-07-03 Public works or lifting machinery, such as power shovels, cranes or the like
GB28934/63A GB1046631A (en) 1962-08-04 1963-07-22 Improvements in or relating to earthmoving and hoisting machines such as power shovels, cranes or the like
US297935A US3207340A (en) 1962-08-04 1963-07-26 Earthmoving and hoisting machines
DE19631484773 DE1484773A1 (en) 1962-08-04 1963-07-26 Mobile construction machine
FI1515/63A FI41518B (en) 1962-08-04 1963-08-05
OA50798A OA00718A (en) 1962-08-04 1964-12-12 Improvements to public works or handling machinery, such as mechanical shovels, cranes or the like.
OA50803A OA00762A (en) 1962-08-04 1964-12-12 Public works or washing machines, such as mechanical shovels, cranes or the like.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR906118A FR1354796A (en) 1962-08-04 1962-08-04 Improvements to public works or handling machinery, such as mechanical shovels, cranes or the like
FR940269A FR1369516A (en) 1962-08-04 1963-07-03 Public works or lifting machinery, such as power shovels, cranes or the like

Publications (1)

Publication Number Publication Date
FR1369516A true FR1369516A (en) 1964-08-14

Family

ID=26196967

Family Applications (2)

Application Number Title Priority Date Filing Date
FR906118A Expired FR1354796A (en) 1962-08-04 1962-08-04 Improvements to public works or handling machinery, such as mechanical shovels, cranes or the like
FR940269A Expired FR1369516A (en) 1962-08-04 1963-07-03 Public works or lifting machinery, such as power shovels, cranes or the like

Family Applications Before (1)

Application Number Title Priority Date Filing Date
FR906118A Expired FR1354796A (en) 1962-08-04 1962-08-04 Improvements to public works or handling machinery, such as mechanical shovels, cranes or the like

Country Status (6)

Country Link
US (1) US3207340A (en)
DE (1) DE1484773A1 (en)
FI (1) FI41518B (en)
FR (2) FR1354796A (en)
GB (1) GB1046631A (en)
OA (2) OA00762A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2476250A1 (en) * 1980-02-15 1981-08-21 Poclain Sa Articulated joint for mechanical digger arm - has through pin with D=shaped brackets attached to hydraulic cylinders

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1249330A (en) * 1967-10-26 1971-10-13 Orenstein & Koppel Ag Bucket for a hydraulic excavator
JPS5436902U (en) * 1977-08-19 1979-03-10
EP2436844B1 (en) * 2010-09-30 2017-09-13 Klemm Bohrtechnik GmbH pivot assembly
FR3006516A1 (en) 2013-05-28 2014-12-05 Commissariat Energie Atomique PHASE SELECTION FOR POLYPHASE ELECTRICAL INSTALLATION

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2685973A (en) * 1954-08-10 Material handling apparatus
US2732963A (en) * 1956-01-31 A grubich
US1371344A (en) * 1917-05-15 1921-03-15 Middlemiss And Brackett Shoveling and loading machine
US2296827A (en) * 1941-01-02 1942-09-29 Overhead Loader Corp Material collecting and loading apparatus
DE1114442B (en) * 1954-07-06 1961-09-28 Firmin Roger Arnal Mobile device that can be used as a spoon excavator, chopping device, ram or the like
DK169183B1 (en) * 1991-05-07 1994-09-05 Joti Vvs As Adjustable pipe bend for drain pipes - has snap-lock connections including O=ring seals, to rotatable join pipe bend pars to each other

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2476250A1 (en) * 1980-02-15 1981-08-21 Poclain Sa Articulated joint for mechanical digger arm - has through pin with D=shaped brackets attached to hydraulic cylinders

Also Published As

Publication number Publication date
US3207340A (en) 1965-09-21
OA00718A (en) 1967-07-15
FR1354796A (en) 1964-03-13
GB1046631A (en) 1966-10-26
DE1484773A1 (en) 1969-05-08
FI41518B (en) 1969-07-31
OA00762A (en) 1967-11-15

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