ZA200005792B - Method and pulverizer for pipeline trench padding. - Google Patents

Method and pulverizer for pipeline trench padding. Download PDF

Info

Publication number
ZA200005792B
ZA200005792B ZA200005792A ZA200005792A ZA200005792B ZA 200005792 B ZA200005792 B ZA 200005792B ZA 200005792 A ZA200005792 A ZA 200005792A ZA 200005792 A ZA200005792 A ZA 200005792A ZA 200005792 B ZA200005792 B ZA 200005792B
Authority
ZA
South Africa
Prior art keywords
trench
padding
rotating unit
frame
attached
Prior art date
Application number
ZA200005792A
Other languages
English (en)
Inventor
Erik D Scudder
Original Assignee
Erik D Scudder
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 Erik D Scudder filed Critical Erik D Scudder
Publication of ZA200005792B publication Critical patent/ZA200005792B/en

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F5/00—Dredgers or soil-shifting machines for special purposes
    • E02F5/02—Dredgers or soil-shifting machines for special purposes for digging trenches or ditches
    • E02F5/10—Dredgers or soil-shifting machines for special purposes for digging trenches or ditches with arrangements for reinforcing trenches or ditches; with arrangements for making or assembling conduits or for laying conduits or cables
    • 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
    • E02F3/18—Dredgers; Soil-shifting machines mechanically-driven with digging wheels turning round an axis, e.g. bucket-type wheels
    • E02F3/20—Dredgers; Soil-shifting machines mechanically-driven with digging wheels turning round an axis, e.g. bucket-type wheels with tools that only loosen the material, i.e. mill-type wheels
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F5/00—Dredgers or soil-shifting machines for special purposes
    • E02F5/02—Dredgers or soil-shifting machines for special purposes for digging trenches or ditches
    • E02F5/12—Dredgers or soil-shifting machines for special purposes for digging trenches or ditches with equipment for back-filling trenches or ditches
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F5/00—Dredgers or soil-shifting machines for special purposes
    • E02F5/22—Dredgers or soil-shifting machines for special purposes for making embankments; for back-filling
    • E02F5/223—Dredgers or soil-shifting machines for special purposes for making embankments; for back-filling for back-filling
    • E02F5/226—Dredgers or soil-shifting machines for special purposes for making embankments; for back-filling for back-filling with means for processing the soil, e.g. screening belts, separators; Padding machines
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F7/00—Equipment for conveying or separating excavated material
    • E02F7/02—Conveying equipment mounted on a dredger
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F7/00—Equipment for conveying or separating excavated material
    • E02F7/04—Loading devices mounted on a dredger or an excavator hopper dredgers, also equipment for unloading the hopper
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F7/00—Equipment for conveying or separating excavated material
    • E02F7/06—Delivery chutes or screening plants or mixing plants mounted on dredgers or excavators

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Excavating Of Shafts Or Tunnels (AREA)
  • Combined Means For Separation Of Solids (AREA)
  • Soil Working Implements (AREA)
  • Lift-Guide Devices, And Elevator Ropes And Cables (AREA)
  • Elevator Door Apparatuses (AREA)
  • Crushing And Pulverization Processes (AREA)
  • Crushing And Grinding (AREA)
ZA200005792A 1999-02-19 2000-10-18 Method and pulverizer for pipeline trench padding. ZA200005792B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US09/253,567 US6318930B1 (en) 1995-07-20 1999-02-19 Efficient method and pulverizer for pipeline trench padding

Publications (1)

Publication Number Publication Date
ZA200005792B true ZA200005792B (en) 2001-11-19

Family

ID=22960810

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA200005792A ZA200005792B (en) 1999-02-19 2000-10-18 Method and pulverizer for pipeline trench padding.

Country Status (15)

Country Link
US (1) US6318930B1 (ko)
EP (1) EP1119666A4 (ko)
JP (1) JP2002537505A (ko)
KR (2) KR100868312B1 (ko)
CN (1) CN1143922C (ko)
AU (1) AU3600500A (ko)
BR (1) BR0004930A (ko)
CA (1) CA2329045C (ko)
EA (1) EA001981B1 (ko)
ID (1) ID26920A (ko)
OA (1) OA11542A (ko)
PL (1) PL204558B1 (ko)
TR (1) TR200003055T1 (ko)
WO (1) WO2000049235A1 (ko)
ZA (1) ZA200005792B (ko)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7186059B2 (en) 2003-04-22 2007-03-06 Tommy Barnes Padding machine and method of use
US7310896B2 (en) * 2003-11-24 2007-12-25 Plc Trenching Co., Llc Mechanized unit for protectively encasing a utility in a trench with processed excavated trench material
US7886463B2 (en) * 2005-06-29 2011-02-15 Worldwide Machinery Pipeline Division Pipeline padding machine
US7927059B2 (en) * 2006-10-11 2011-04-19 Worldwide Machinery Pipeline Division Pipeline padding machine with a debris-resistant escalator assembly
US20080092410A1 (en) * 2006-10-19 2008-04-24 Layh Ricky L Pipeline padding machine
US8555530B2 (en) * 2010-05-17 2013-10-15 Thomas J. Cronk, Jr. System and method for pipeline padding
US8464874B2 (en) 2011-06-14 2013-06-18 Vt Leeboy, Inc. Sand cleaning apparatus and method
US9169618B1 (en) 2014-05-01 2015-10-27 Brown Bear Corporation Backfill device and method with rotating drum
US10391521B2 (en) 2016-07-29 2019-08-27 Steve L. Gilbert Systems and methods for large debris conveyance

Family Cites Families (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1901523A (en) * 1929-06-18 1933-03-14 Millet Eugene Justin Nestor Automatically loading machine for distributing sand, gravel, and the like
US2467619A (en) * 1943-09-13 1949-04-19 Griffith Edward Noel Soil and like cutting and lifting machine
US2595398A (en) * 1949-07-22 1952-05-06 Jesse C Clendenin Coal cutting and loading machine
US2814387A (en) * 1952-04-21 1957-11-26 Railway Maintenance Corp Ballast cleaning machine
US3091873A (en) * 1961-02-02 1963-06-04 Bernard B West Earth moving apparatus
US3452461A (en) * 1967-03-10 1969-07-01 Raymond A Hanson Grade trimming and spreading apparatus
US3503450A (en) * 1967-07-17 1970-03-31 Chester B Day Spiral conveyor backfill attachment for bulldozers
US3701422A (en) * 1970-05-21 1972-10-31 Zurn Eng Vehicle mounted earth separating and conveying system
US3934363A (en) * 1974-08-30 1976-01-27 Mcmurray Russell L Trench back filling and compacting apparatus
US4069605A (en) * 1975-01-27 1978-01-24 Unit Rig & Equipment Co. Conveyor folding and moldboard operation for excavating and loading systems
USRE31818E (en) * 1976-12-01 1985-01-29 S & S Corporation Feeder crusher
US4185875A (en) * 1978-10-04 1980-01-29 Cmi Corporation Asphalt crushing apparatus
DE2852662C2 (de) * 1978-12-06 1988-09-29 Gewerkschaft Eisenhütte Westfalia GmbH, 4670 Lünen Durchlauf-Walzenbrecher
US4283867A (en) * 1979-12-05 1981-08-18 Roscoe Brown Corporation Backfilling apparatus with adjustable filling augers
JPS58113429A (ja) * 1981-12-26 1983-07-06 Kawasaki Heavy Ind Ltd 露天掘り用連続掘削装置
FR2566020B1 (fr) * 1984-05-10 1987-06-12 Razel Freres Sa Station mobile autonome de concassage
US4864748A (en) * 1988-01-29 1989-09-12 Boyer, Inc. Materials transport and distribution apparatus
FR2629497B1 (fr) * 1988-03-31 1992-05-07 Rabaud Ets Engin de ramassage et de chargement en continu de materiaux
US5430962A (en) * 1988-10-11 1995-07-11 Ozzie's Pipeline Padder, Inc. Pipeline padding apparatus with rotary feeder
US4912862A (en) * 1989-01-09 1990-04-03 Bishop William B Backfill machine
US4961542A (en) * 1989-02-03 1990-10-09 Leroy E. DenBesten Material reducer
US4948299A (en) * 1989-05-09 1990-08-14 Cronk Jr Thomas J Padding machine
US5084991A (en) * 1990-09-06 1992-02-04 Cronk Jr Thomas J Pipeline padding apparatus and method
GB2269410A (en) * 1992-08-04 1994-02-09 Michael Bailey Excavation apparatus
GB9312885D0 (en) * 1993-06-22 1993-08-04 Reekie Mfg Ltd Grader
US5441361A (en) * 1993-12-17 1995-08-15 Astec Industries, Inc. Field convertible apparatus for conducting either front load road planing operation or cold in-place recycling operation
FR2714920B1 (fr) * 1994-01-07 2003-04-04 Devin Lemarchand Environnement Machine autochargeuse pour le remblayage de tranchées.
US5694709A (en) * 1995-01-19 1997-12-09 Cronk, Jr.; Thomas J. Pipeline padding machine with crusher
US5575538A (en) * 1995-06-01 1996-11-19 Astec Industries, Inc. Rock saw with centerline conveyor assembly and method of digging a narrow trench
JP2867235B2 (ja) * 1996-01-12 1999-03-08 株式会社小松製作所 自走式土質改良機
IT1289402B1 (it) * 1996-01-29 1998-10-02 Laurini Lodovico & C Snc Off M Frantumatrice semovente comandata a distanza, atta ad operare all'interno di scavi
US5788168A (en) * 1997-03-05 1998-08-04 Trencor, Inc. Self-loading mobile crusher system

Also Published As

Publication number Publication date
ID26920A (id) 2001-02-22
PL343640A1 (en) 2001-08-27
PL204558B1 (pl) 2010-01-29
JP2002537505A (ja) 2002-11-05
EP1119666A4 (en) 2002-06-19
EA200001055A1 (ru) 2001-06-25
EP1119666A1 (en) 2001-08-01
CA2329045A1 (en) 2000-08-24
TR200003055T1 (tr) 2001-01-22
US6318930B1 (en) 2001-11-20
CN1143922C (zh) 2004-03-31
KR100868312B1 (ko) 2008-11-11
OA11542A (en) 2004-05-26
BR0004930A (pt) 2000-12-26
WO2000049235A1 (en) 2000-08-24
AU3600500A (en) 2000-09-04
KR20010071157A (ko) 2001-07-28
EA001981B1 (ru) 2001-10-22
CA2329045C (en) 2008-08-05
CN1297503A (zh) 2001-05-30
KR20080018286A (ko) 2008-02-27

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