BE574980A - - Google Patents

Info

Publication number
BE574980A
BE574980A BE574980DA BE574980A BE 574980 A BE574980 A BE 574980A BE 574980D A BE574980D A BE 574980DA BE 574980 A BE574980 A BE 574980A
Authority
BE
Belgium
Application number
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
Publication of BE574980A publication Critical patent/BE574980A/xx

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
    • E02F9/003—Devices for transporting the soil-shifting machines or excavators, e.g. by pushing them or by hitching them to a tractor
    • 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
    • E02F3/32—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
    • E02F3/42—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
    • E02F9/02—Travelling-gear, e.g. associated with slewing gears
    • 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
    • E02F9/08—Superstructures; Supports for superstructures
    • E02F9/0808—Improving mounting or assembling, e.g. frame elements, disposition of all the components on the superstructures
    • 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
    • E02F9/08—Superstructures; Supports for superstructures
    • E02F9/085—Ground-engaging fitting for supporting the machines while working, e.g. outriggers, legs
    • 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
    • E02F9/08—Superstructures; Supports for superstructures
    • E02F9/10—Supports for movable superstructures mounted on travelling or walking gears or on other superstructures
    • E02F9/12—Slewing or traversing gears
    • E02F9/121—Turntables, i.e. structure rotatable about 360°
    • E02F9/123—Drives or control devices specially adapted therefor

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Jib Cranes (AREA)
  • Component Parts Of Construction Machinery (AREA)
  • Operation Control Of Excavators (AREA)
BE574980D 1957-10-23 1959-01-22 BE574980A (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US691906A US3018010A (en) 1957-10-23 1957-10-23 Hydraulic system for digging machines
NO3021023X 1959-08-19

Publications (1)

Publication Number Publication Date
BE574980A true BE574980A (fr) 1959-02-14

Family

ID=32396406

Family Applications (1)

Application Number Title Priority Date Filing Date
BE574980D BE574980A (fr) 1957-10-23 1959-01-22

Country Status (6)

Country Link
US (4) US3018010A (fr)
BE (1) BE574980A (fr)
CH (1) CH368431A (fr)
DE (1) DE1288021B (fr)
FR (1) FR1217548A (fr)
NL (1) NL102898C (fr)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1265279A (fr) * 1960-05-18 1961-06-30 Auxiliaire De L Entpr Soc Engin automoteur pour travaux publics à usages multiples
CH406993A (de) * 1963-01-14 1966-01-31 Von Roll Ag Tropfkörper mit Drehsprinkler
US3169650A (en) * 1963-12-23 1965-02-16 Soyland Ingebret Transport arrangement for mobile excavator
US3261478A (en) * 1964-03-10 1966-07-19 Svenska Hymas Ab Jacking device for vehicles
US3351222A (en) * 1965-08-09 1967-11-07 Western Body And Hoist Company Trash hauling truck
US3333718A (en) * 1965-11-08 1967-08-01 Marion E Durham Towing trailer
US3481251A (en) * 1968-02-05 1969-12-02 Warner Swasey Co Machine with hydraulic boom
AT293960B (de) * 1968-10-08 1971-11-10 Menzi Ag Ernst Arretiervorrichtung für ein antriebsloses Rad oder Räderpaar eines Baggers
DE2013849A1 (de) * 1970-03-23 1971-10-21 Karl Schaeff Kg Maschinenfabrik, 7183 Langenburg Anbaubagger
US3674161A (en) * 1970-04-06 1972-07-04 King Co Inc Lift boom assembly
US3688929A (en) * 1970-09-30 1972-09-05 Skagit Corp Lift truck with rotatable carriage
US3674162A (en) * 1970-12-21 1972-07-04 Hy Dynamic Co Rough terrain vehicle
US3854606A (en) * 1971-11-26 1974-12-17 Cascade Corp Vehicle with material loader
DE2725357A1 (de) * 1977-06-04 1978-12-07 Fuchs Fa Johannes Verfahrbare arbeitsmaschine
US4212582A (en) * 1978-07-20 1980-07-15 Deere & Company Linkage to allow increased angular rotation of backhoe boom
DE2914371C2 (de) * 1979-04-10 1986-12-18 Claas Ohg, 4834 Harsewinkel Verfahren und Vorrichtung zum Anheben des vorderen Teiles eines selbstfahrenden Mähdreschers
US4235567A (en) * 1979-04-11 1980-11-25 Ware Machine Service, Inc. Material handling machine with adjustable speed-power relationship for boom movement
FR2581404B1 (fr) * 1985-05-03 1987-07-10 Poncin Gilles Engin de terrassement tous terrains
US5423655A (en) * 1993-01-14 1995-06-13 Kabushiki Kaisha Komatsu Seisakusho Working machine for hydraulic excavator
DE9410041U1 (de) * 1994-06-24 1994-09-08 Seg Umwelt Service Gmbh Kontrollfahrzeug für Deponien und kontaminierte Bereiche
US6679511B2 (en) 2002-05-08 2004-01-20 Donald M. Parker Heavy equipment transporter
US11176345B2 (en) 2019-07-17 2021-11-16 Invensense, Inc. Ultrasonic fingerprint sensor with a contact layer of non-uniform thickness

Family Cites Families (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1922285A (en) * 1933-08-15 Power excavator
US830107A (en) * 1906-06-14 1906-09-04 Santford Sluder Spragger for mine-cars.
GB191222692A (en) * 1912-10-05 1913-09-18 Henry Houghton Improvements in or relating to Means or Apparatus for Scotching the Wheels of Vehicles, more particularly Colliery Tubs or Waggons.
US1542981A (en) * 1923-02-26 1925-06-23 Erie Steam Shovel Company Power excavating machine and method of actuating the same
US2285862A (en) * 1938-05-06 1942-06-09 Jeffrey Mfg Co Mining machine
US2363860A (en) * 1943-07-14 1944-11-28 Gentry Eunice Ellen Power shovel unit
US2383172A (en) * 1944-03-27 1945-08-21 Harold A Wagner Portable crane
US2513762A (en) * 1948-04-06 1950-07-04 Tyson Caffey Corp Article carrer
US2809756A (en) * 1951-01-12 1957-10-15 Schield Bantam Company Crane
DE886121C (de) * 1951-05-07 1953-08-10 Fredenhagen Kommanditgesellsch Aufnahmeschaufel fuer Foerdergut fuer intermittierenden Betrieb
US2754977A (en) * 1951-10-25 1956-07-17 Daniel F Przybylski Grave digger
FR1046255A (fr) * 1951-12-10 1953-12-04 Appareil amovible de chargement
US2711257A (en) * 1952-03-14 1955-06-21 Jaeger Machine Co Portable shovel loader
US2680525A (en) * 1952-12-30 1954-06-08 Hiram S Weatherby Portable crane
US2768499A (en) * 1953-04-20 1956-10-30 John S Pilch Hydraulic system comprising multiple pump and ram units
US2781927A (en) * 1954-06-21 1957-02-19 Wain Roy Corp Stabilizing apparatus
GB774162A (en) * 1954-07-06 1957-05-08 Firmin Roger Arnal Improvements in or relating to machines for use as mechanical shovels and the like
US2812872A (en) * 1954-10-05 1957-11-12 Bucyrus Erie Co Pull shovel excavator
US2852149A (en) * 1955-02-02 1958-09-16 D App Mecano Hydrauliques Soc Hoist for use as loading apparatus, crane and excavator
US2840254A (en) * 1955-04-15 1958-06-24 James I Bevan Clamshell earth-moving machine
US2846096A (en) * 1955-06-06 1958-08-05 Hough Co Frank Tractor loaders
US2811265A (en) * 1956-02-07 1957-10-29 Mixermobile Manufacturers Inc Loader
US2927706A (en) * 1956-07-20 1960-03-08 Bucyrus Erie Co Hydraulically-operated dipper
FR1167295A (fr) * 1957-02-27 1958-11-24 Pelleteuse

Also Published As

Publication number Publication date
NL102898C (fr) 1962-10-15
US3018010A (en) 1962-01-23
USRE25495E (en) 1963-12-17
USRE25538E (en) 1964-03-17
US2995261A (en) 1961-08-08
DE1288021B (fr)
FR1217548A (fr) 1960-05-04
CH368431A (de) 1963-03-31

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