GB1257755A - - Google Patents

Info

Publication number
GB1257755A
GB1257755A GB1257755DA GB1257755A GB 1257755 A GB1257755 A GB 1257755A GB 1257755D A GB1257755D A GB 1257755DA GB 1257755 A GB1257755 A GB 1257755A
Authority
GB
United Kingdom
Prior art keywords
ripper
scoop
rock
earth
vehicle
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
English (en)
Inventor
D G Luck
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.)
CNH Industrial Baumaschinen GmbH
Original Assignee
O&K Orenstein and Koppel GmbH
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 O&K Orenstein and Koppel GmbH filed Critical O&K Orenstein and Koppel GmbH
Publication of GB1257755A publication Critical patent/GB1257755A/en
Expired 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
    • E02F3/96—Dredgers; Soil-shifting machines mechanically-driven with arrangements for alternate or simultaneous use of different digging elements
    • E02F3/962—Mounting of implements directly on tools already attached to the machine
    • 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
    • Y10S414/00—Material or article handling
    • Y10S414/125—Combined or convertible implements

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mining & Mineral Resources (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Component Parts Of Construction Machinery (AREA)
  • Jib Cranes (AREA)
  • Walking Sticks, Umbrellas, And Fans (AREA)
GB1257755D 1969-07-02 1970-06-26 Expired GB1257755A (enrdf_load_html_response)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ZA694699 1969-07-02

Publications (1)

Publication Number Publication Date
GB1257755A true GB1257755A (enrdf_load_html_response) 1971-12-22

Family

ID=25561378

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1257755D Expired GB1257755A (enrdf_load_html_response) 1969-07-02 1970-06-26

Country Status (5)

Country Link
US (1) US3675349A (enrdf_load_html_response)
DE (1) DE2032609C3 (enrdf_load_html_response)
FR (1) FR2054005A5 (enrdf_load_html_response)
GB (1) GB1257755A (enrdf_load_html_response)
SE (1) SE376033B (enrdf_load_html_response)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3901328A (en) * 1974-10-07 1975-08-26 Caterpillar Tractor Co Implement mounting arrangement for earthmoving equipment
CA1001408A (en) * 1975-02-12 1976-12-14 Ronald L. Landry Back hoe ripper-trencher converter
US3997068A (en) * 1975-06-19 1976-12-14 Ingersoll-Rand Company, Limited Assembly for attachment to excavators
US4151664A (en) * 1977-07-14 1979-05-01 Nicholas Maura Ripper attachment for backhoe or front end loader
AU547094B2 (en) * 1981-05-21 1985-10-03 Logos Export A.B. Device at combined bucket and frozen soil scarifier
CA2549370A1 (en) * 2006-05-15 2007-11-15 Lyle Cazes Excavator blade

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US900413A (en) * 1907-12-13 1908-10-06 William J Mcfaul Attachment for plows.
US2674818A (en) * 1948-10-18 1954-04-13 Carnes Earl Digging attachment for bulldozers
US2830392A (en) * 1953-05-26 1958-04-15 Fairchild Engine & Airplane Earth-moving apparatus
US2817168A (en) * 1954-03-29 1957-12-24 Mullin Henry Albert Bulldozer
US2935802A (en) * 1956-03-26 1960-05-10 Superior Separator Company Multi-function attachments-carrier for farm loaders and the like
US3061123A (en) * 1960-01-25 1962-10-30 George A Rogers Earth-moving equipment
US3039210A (en) * 1960-07-25 1962-06-19 James B Slaughter Adjustable ripper tooth for power shovels
US3398472A (en) * 1965-06-24 1968-08-27 Leijon Tage Nils Wilhelm Side or front dumping excavating bucket with frusto-conical chutes

Also Published As

Publication number Publication date
DE2032609B2 (de) 1974-05-22
DE2032609C3 (de) 1975-01-02
US3675349A (en) 1972-07-11
FR2054005A5 (enrdf_load_html_response) 1971-04-16
SE376033B (enrdf_load_html_response) 1975-05-05
DE2032609A1 (de) 1971-01-14

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee