DE1291693B - Loeffelbagger zum Raeumen oder Ausheben von Graeben - Google Patents

Loeffelbagger zum Raeumen oder Ausheben von Graeben

Info

Publication number
DE1291693B
DE1291693B DEU7643A DEU0007643A DE1291693B DE 1291693 B DE1291693 B DE 1291693B DE U7643 A DEU7643 A DE U7643A DE U0007643 A DEU0007643 A DE U0007643A DE 1291693 B DE1291693 B DE 1291693B
Authority
DE
Germany
Prior art keywords
boom
axis
pivot axis
vertical
excavator
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.)
Pending
Application number
DEU7643A
Other languages
German (de)
English (en)
Inventor
Couquet Hubert
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.)
USINES TANVEZ SA
Original Assignee
USINES TANVEZ SA
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 USINES TANVEZ SA filed Critical USINES TANVEZ SA
Publication of DE1291693B publication Critical patent/DE1291693B/de
Pending legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • E02F3/303—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 with the dipper-arm or boom rotatable about its longitudinal axis
    • 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
    • E02F3/382—Connections to the frame; Supports for booms or arms
    • E02F3/384—Connections to the frame; Supports for booms or arms the boom being pivotable relative to the frame about a vertical axis
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
    • H01G9/00—Electrolytic capacitors, rectifiers, detectors, switching devices, light-sensitive or temperature-sensitive devices; Processes of their manufacture
    • H01G9/004—Details
    • H01G9/04—Electrodes or formation of dielectric layers thereon
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S37/00—Excavating
    • Y10S37/906—Visual aids and indicators for excavating tool

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mining & Mineral Resources (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Power Engineering (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Earth Drilling (AREA)
  • Forklifts And Lifting Vehicles (AREA)
  • Component Parts Of Construction Machinery (AREA)
DEU7643A 1960-02-12 1960-12-13 Loeffelbagger zum Raeumen oder Ausheben von Graeben Pending DE1291693B (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR818448A FR1258258A (fr) 1960-02-12 1960-02-12 Pelle excavatrice travaillant dans un plan parallèle à l'engin porteur et à une distance variable de ce dernier

Publications (1)

Publication Number Publication Date
DE1291693B true DE1291693B (de) 1969-03-27

Family

ID=8725195

Family Applications (1)

Application Number Title Priority Date Filing Date
DEU7643A Pending DE1291693B (de) 1960-02-12 1960-12-13 Loeffelbagger zum Raeumen oder Ausheben von Graeben

Country Status (8)

Country Link
US (1) US3027026A (enrdf_load_stackoverflow)
BE (1) BE597281A (enrdf_load_stackoverflow)
CH (1) CH369409A (enrdf_load_stackoverflow)
DE (1) DE1291693B (enrdf_load_stackoverflow)
FR (1) FR1258258A (enrdf_load_stackoverflow)
GB (1) GB889919A (enrdf_load_stackoverflow)
LU (1) LU39436A1 (enrdf_load_stackoverflow)
NL (2) NL258631A (enrdf_load_stackoverflow)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3121503A (en) * 1961-12-20 1964-02-18 Alva L Lucas Swingable support for an excavating unit
FR1330869A (fr) * 1962-05-17 1963-06-28 Poclain Atel Perfectionnements aux pelles hydrauliques notamment aux pelles destinées à travailler en déporté
GB980137A (en) * 1962-08-28 1965-01-13 Priestman Brothers Improvements relating to mechanical excavators
US3247986A (en) * 1964-04-07 1966-04-26 Harnischfeger Corp Tool connection units for earth working machinery
GB1054382A (enrdf_load_stackoverflow) * 1964-08-19
US3289866A (en) * 1965-02-23 1966-12-06 Norman B Emery Back hoe dipper attachment for digging laterally sloped excavations
US3386295A (en) * 1966-07-22 1968-06-04 Audie B. Tomlinson Swiveling tool support for earthworking machine
DE1658033A1 (de) * 1967-03-09 1969-10-23 Weyhausen Kg Maschf H Bagger,insbesondere Hydraulik-Bagger
US3802525A (en) * 1972-02-14 1974-04-09 R Snow Trimmer type road construction apparatus or the like
FR2175661B1 (enrdf_load_stackoverflow) * 1972-03-17 1974-08-02 Pingon Pierre Joseph
US4049139A (en) * 1976-02-25 1977-09-20 Caterpillar Tractor Co. Backhoe with multi-movement capabilities
IT1057824B (it) * 1976-03-31 1982-03-30 Simit Spa Attrezzatura per lo scavo laterale mediante escavatori idraulici
FR2488234A1 (fr) * 1980-08-07 1982-02-12 Fernand Delpeyroux Machine porte-outil permettant en particulier d'effectuer un travail tel que broyage, debroussaillage, forage, en bordure des voies ferrees
US4648780A (en) * 1985-08-26 1987-03-10 J. I. Case Company Truck mounted backhoe
US4938651A (en) * 1988-04-04 1990-07-03 Gilmore Transportation Service, Inc. Gear lock quick disconnect mechanism for articulated machine
EP1013835A2 (en) 1992-10-02 2000-06-28 Telepoint New Zealand Limited Linkage arrangement
US5934147A (en) * 1992-10-02 1999-08-10 Telepoint New Zealand Limited Linkage arrangement
US5553993A (en) * 1995-04-10 1996-09-10 Sylvain Gilbert Mechanism for rotating a tree-felling implement and tree-felling implement therewith
US6691752B2 (en) 2000-09-15 2004-02-17 Timberjack Inc. High rotation felling head mechanism
US20140123524A1 (en) * 2007-04-10 2014-05-08 Bradley V. Ayers Backhoe assembly
DE102023120316A1 (de) * 2023-07-31 2025-02-06 OilQuick Deutschland KG Schnellwechselsystem

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2669367A (en) * 1952-04-14 1954-02-16 Marion C Wills Ditcher having slidable boom supported bucket control means
US2764306A (en) * 1953-04-16 1956-09-25 L A Young Spring & Wire Corp Back hoe excavator
DE1768191A1 (de) * 1968-04-11 1970-04-30 Kyowa Chemicals Kabushiki Kais Verfahren zur Herstellung von gamma-Butyrolakton

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1829987A (en) * 1928-07-27 1931-11-03 Bucyrus Erie Co Back digging shovel
BE549084A (enrdf_load_stackoverflow) * 1955-06-29
US2927706A (en) * 1956-07-20 1960-03-08 Bucyrus Erie Co Hydraulically-operated dipper

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2669367A (en) * 1952-04-14 1954-02-16 Marion C Wills Ditcher having slidable boom supported bucket control means
US2764306A (en) * 1953-04-16 1956-09-25 L A Young Spring & Wire Corp Back hoe excavator
DE1768191A1 (de) * 1968-04-11 1970-04-30 Kyowa Chemicals Kabushiki Kais Verfahren zur Herstellung von gamma-Butyrolakton

Also Published As

Publication number Publication date
BE597281A (fr) 1961-03-15
US3027026A (en) 1962-03-27
CH369409A (fr) 1963-05-15
FR1258258A (fr) 1961-04-14
GB889919A (en) 1962-02-21
LU39436A1 (enrdf_load_stackoverflow) 1961-01-19
NL258631A (enrdf_load_stackoverflow)
NL120152C (enrdf_load_stackoverflow)

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