GB1359070A - Excavators - Google Patents

Excavators

Info

Publication number
GB1359070A
GB1359070A GB2746572A GB2746572A GB1359070A GB 1359070 A GB1359070 A GB 1359070A GB 2746572 A GB2746572 A GB 2746572A GB 2746572 A GB2746572 A GB 2746572A GB 1359070 A GB1359070 A GB 1359070A
Authority
GB
United Kingdom
Prior art keywords
jib
dipper
excavator
stick
winch
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
GB2746572A
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.)
Richier SA
Original Assignee
Richier 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 Richier SA filed Critical Richier SA
Publication of GB1359070A publication Critical patent/GB1359070A/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
    • E02F3/963—Arrangements on backhoes for alternate use of different tools
    • 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
    • B66C23/18—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 specially adapted for use in particular purposes
    • B66C23/36—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 specially adapted for use in particular purposes mounted on road or rail vehicles; Manually-movable jib-cranes for use in workshops; Floating cranes
    • 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
    • E02F3/301—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 more than two arms (boom included), e.g. two-part boom with additional dipper-arm
    • 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
    • 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
    • B66C2700/0321—Travelling cranes
    • B66C2700/0357—Cranes on road or off-road vehicles, on trailers or towed vehicles; Cranes on wheels or crane-trucks
    • B66C2700/0364—Cranes on road or off-road vehicles, on trailers or towed vehicles; Cranes on wheels or crane-trucks with a slewing arm
    • B66C2700/0371—Cranes on road or off-road vehicles, on trailers or towed vehicles; Cranes on wheels or crane-trucks with a slewing arm on a turntable
    • 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)
  • Jib Cranes (AREA)
  • Load-Engaging Elements For Cranes (AREA)

Abstract

1359070 Jib cranes RICHIER 13 June 1972 [16 June 1971] 27465/72 Heading B8B [Also in Division E1] To allow of an excavator being used to lift objects there is provided on the excavator a winch, cable, pulley(s) and tackle block lifting system in which the winch 19 is permanently mounted on the dipper stick-supporting jib 8 of the excavator and the cable 20 passes to the tackle block 21 about one or more pulleys 23a, 23b mounted on either the jib or the dipperstick. The pulley or pulleys are preferably located on one or both sides of either the jib 8 or the dipper-stick 11 on one or the other of extensions of one of the pivots between the jib and the dipper-stick or the dipper-stick and the bucket 14 of the excavator, or about a pivot located in one of a number of positions, e.g. 10c, on the jib or dipper.
GB2746572A 1971-06-16 1972-06-13 Excavators Expired GB1359070A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7122767A FR2142291A5 (en) 1971-06-16 1971-06-16

Publications (1)

Publication Number Publication Date
GB1359070A true GB1359070A (en) 1974-07-10

Family

ID=9079099

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2746572A Expired GB1359070A (en) 1971-06-16 1972-06-13 Excavators

Country Status (5)

Country Link
US (1) US3874532A (en)
DE (1) DE2227451A1 (en)
FR (1) FR2142291A5 (en)
GB (1) GB1359070A (en)
IT (1) IT959157B (en)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4050586A (en) * 1975-10-23 1977-09-27 The Manitowoc Company, Inc. Apparatus for raising & lowering a mast and boom on a mobile crane
FR2414615A1 (en) * 1978-01-17 1979-08-10 Somaco Boom mounting for drill auger - has yoke arms hinging on or detachable from boom side faces
US4218837A (en) * 1978-08-21 1980-08-26 Koehring Company High lift hydraulic system for an excavator
US4290731A (en) * 1979-03-26 1981-09-22 Griffith John A Apparatus for picking up overturned vehicles
US4373853A (en) * 1980-07-23 1983-02-15 The United States Of America As Represented By The Secretary Of Agriculture Log handling machine
US4365429A (en) * 1981-11-18 1982-12-28 Bucyrus-Erie Company Maximum lift system for hydraulic hoe
DE3506211A1 (en) * 1985-02-22 1986-09-04 Hermann 5504 Hentern Grundhöfer AT A BAGGERLOEFFEL OR THE LIKE. ATTACHABLE DEVICE FOR HANDLING TUBES OR THE LIKE.
US4950125A (en) * 1986-12-19 1990-08-21 Reco Crane Company, Inc. "True free fall" hydraulic winch system for converting a "backhoe" to a "crane"
US4917566A (en) * 1988-11-17 1990-04-17 Contractors Crane Service, Inc. Crane attachment for backhoe
US4969789A (en) * 1988-12-16 1990-11-13 Searle Gregory P Machine for handling modular building components
US4934897A (en) * 1989-02-23 1990-06-19 J. I. Case Company Pipe-moving apparatus
US5267824A (en) * 1989-04-26 1993-12-07 Kabushiki Kaisha Japanic Tool controlling mechanisms for excavator with telescopic arm
CA2014164C (en) * 1989-04-26 1995-12-12 Mitsuhiro Kishi Excavator with extendable outer arm including synchronizing movements for the bucket tilting actuator
US5297584A (en) * 1992-03-05 1994-03-29 Northern Illinois Gas Company Pipe seal
US6152425A (en) * 1998-02-18 2000-11-28 Boyer; Mark L. Boom mounted winch
US6494437B1 (en) 1995-10-24 2002-12-17 Mark L. Boyer Boom mounted winch
US6149349A (en) * 1998-10-14 2000-11-21 Nikiforuk; Nick Apparatus and method for extracting and replacing buried pipe
DE20005890U1 (en) * 2000-03-30 2000-08-24 Haas Franz Alfred Winch construction
AT10273U1 (en) * 2007-05-03 2008-12-15 Palfinger Ag ADJUSTMENT MECHANISM FOR A WINCH
US20090260265A1 (en) * 2008-04-18 2009-10-22 Hans Manuel Aeschbacher Accessory For Converting Excavators
US8864101B1 (en) * 2010-09-14 2014-10-21 Lynn A. Buckner Machine implemented utility valve exercising apparatus
FR2981300B1 (en) * 2011-10-13 2013-12-20 Aztec RETRACTABLE CARRIER FOR SKI SLIDING MAINTENANCE VEHICLE
JP5800848B2 (en) * 2013-03-29 2015-10-28 日立住友重機械建機クレーン株式会社 Cylinder storage device, boom device and crawler crane
US10464790B1 (en) * 2018-12-01 2019-11-05 Viorel Gabriel Brutaru Fiber pulling winch attachment for an excavator bucket

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2801012A (en) * 1954-07-22 1957-07-30 Lester C Lederer Digging machine
US2902177A (en) * 1956-10-08 1959-09-01 American Hoist & Derrick Co Block stowage means for derricks
US3362550A (en) * 1967-02-21 1968-01-09 Gilbert O. Kappler Vehicle with boom
US3606048A (en) * 1969-09-05 1971-09-20 Long Mfg Co Inc Vehicle having front,central and rear implements

Also Published As

Publication number Publication date
FR2142291A5 (en) 1973-01-26
DE2227451A1 (en) 1973-01-25
IT959157B (en) 1973-11-10
US3874532A (en) 1975-04-01

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PLNP Patent lapsed through nonpayment of renewal fees