US20040172862A1 - Mobile grave excavator - Google Patents

Mobile grave excavator Download PDF

Info

Publication number
US20040172862A1
US20040172862A1 US10/631,383 US63138303A US2004172862A1 US 20040172862 A1 US20040172862 A1 US 20040172862A1 US 63138303 A US63138303 A US 63138303A US 2004172862 A1 US2004172862 A1 US 2004172862A1
Authority
US
United States
Prior art keywords
mobile
grave
excavator
wheels
machine
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.)
Abandoned
Application number
US10/631,383
Inventor
William Cole
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to US10/631,383 priority Critical patent/US20040172862A1/en
Publication of US20040172862A1 publication Critical patent/US20040172862A1/en
Abandoned legal-status Critical Current

Links

Images

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
    • E02F3/08—Dredgers; Soil-shifting machines mechanically-driven with digging elements on an endless chain
    • E02F3/12—Component parts, e.g. bucket troughs
    • E02F3/14—Buckets; Chains; Guides for buckets or chains; Drives for chains
    • E02F3/143—Buckets; Chains; Guides for buckets or chains; Drives for chains chains; chain links; scraper chains
    • 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
    • E02F3/08—Dredgers; Soil-shifting machines mechanically-driven with digging elements on an endless chain
    • 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
    • E02F3/08—Dredgers; Soil-shifting machines mechanically-driven with digging elements on an endless chain
    • E02F3/12—Component parts, e.g. bucket troughs
    • E02F3/14—Buckets; Chains; Guides for buckets or chains; Drives for chains
    • E02F3/148—Buckets; Chains; Guides for buckets or chains; Drives for chains wheels, sprokets
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
    • E04H13/00—Monuments; Tombs; Burial vaults; Columbaria
    • E04H13/001—Accessories for grave sites, e.g. liners, covers, vault lowering devices

Definitions

  • a mobile, steerable excavating machine primarily used for the digging of graves.
  • vertical cutting bar assemblies are mounted to a horizontal frame to allow digging of the earth downwardly and laterally within the frame of the machine while removing the earth from the hole on one side or the other into a haul able device.
  • the wheels of the Mobile Grave Excavator are conventional pneumatic tires of a size to accommodate the ability for the floatation in soft ground.
  • all four (4) wheels are powered by a hydraulic motor mounted in the each of the hubs; the wheels are also steerable and are mounted on the frame with a hydraulic cylinder used for leveling.
  • the cutting bar is mounted so its operation will work vertically as well as horizontally and is operated by a separate hydraulic motor removing the pulverized material.
  • the full operation of this machine is hydraulically powered with an internal combustion engine. Moving this equipment over public highways would require transportation on a trailer or truck.
  • a mobile, steerable excavating machine primarily used for the digging of graves.
  • vertical cutting bar assemblies are mounted to a horizontal frame to allow digging of the earth downwardly and laterally within the frame of the machine while removing the earth from the hole on one side or the other into a haul able device.
  • FIG. 1. is a schematic plan top view of the Mobile Grave Digger
  • FIG. 2. is a schematic plan side view of the cutting bar assembly
  • FIG. 3. is a schematic front view of the sprockets, cutting bars, and chains
  • FIG. 4. is a detailed schematic drawing of the cutting bar assembly

Abstract

A mobile, steerable excavating machine primarily used for the digging of graves. In which, vertical cutting bar assemblies are mounted to a horizontal frame to allow digging of the earth downwardly and laterally within the frame of the machine while removing the earth from the hole on one side or the other into a haul able device.
The wheels of the Mobile Grave Excavator are conventional pneumatic tires of a size to accommodate the ability for the floatation in soft ground. In addition all four (4) wheels are powered by a hydraulic motor mounted in the each of the hubs; the wheels are also steerable and are mounted on the frame with a hydraulic cylinder used for leveling.
The cutting bar is mounted so its operation will work vertically as well as horizontally and is operated by a separate hydraulic motor removing the pulverized material. The full operation of this machine is hydraulically powered with an internal combustion engine. Moving this equipment over public highways would require transportation on a trailer or truck.

Description

  • A mobile, steerable excavating machine primarily used for the digging of graves. In which, vertical cutting bar assemblies are mounted to a horizontal frame to allow digging of the earth downwardly and laterally within the frame of the machine while removing the earth from the hole on one side or the other into a haul able device. [0001]
  • The wheels of the Mobile Grave Excavator are conventional pneumatic tires of a size to accommodate the ability for the floatation in soft ground. In addition all four (4) wheels are powered by a hydraulic motor mounted in the each of the hubs; the wheels are also steerable and are mounted on the frame with a hydraulic cylinder used for leveling. [0002]
  • The cutting bar is mounted so its operation will work vertically as well as horizontally and is operated by a separate hydraulic motor removing the pulverized material. The full operation of this machine is hydraulically powered with an internal combustion engine. Moving this equipment over public highways would require transportation on a trailer or truck. [0003]
    • SUMMARY OF INVENTION
  • A mobile, steerable excavating machine primarily used for the digging of graves. In which, vertical cutting bar assemblies are mounted to a horizontal frame to allow digging of the earth downwardly and laterally within the frame of the machine while removing the earth from the hole on one side or the other into a haul able device. [0004]
    • BRIEF DESCRIPTION OF DRAWINGS
  • The invention is described below with reference to the following figures. [0005]
  • FIG. 1. is a schematic plan top view of the Mobile Grave Digger [0006]
  • FIG. 2. is a schematic plan side view of the cutting bar assembly [0007]
  • FIG. 3. is a schematic front view of the sprockets, cutting bars, and chains [0008]
  • FIG. 4. is a detailed schematic drawing of the cutting bar assembly, [0009]

Claims (6)

What is claimed is:
1. Mobile Grave Excavator:
one of the primary benefits of the cemetery grave digger is that the machine has steerable hydraulic wheels which allow the apparatus to be driven easily into place in the cemetery.
2. Mobile Grave Excavator:
also has the ability to excavate close to objects, such as grave stones
3. Mobile Grave Excavator:
also has a hydraulic leveling device on all 4 wheels to insure the accuracy of excavating the earth
4. Mobile Grave Excavator:
also is self propelling
5. Mobile Grave Excavator:
also has a hydraulic braking system, to insure stability of the digger
6. Mobile Grave Excavator:
also has a hydraulic excavating assembly
US10/631,383 2002-07-31 2003-07-30 Mobile grave excavator Abandoned US20040172862A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US10/631,383 US20040172862A1 (en) 2002-07-31 2003-07-30 Mobile grave excavator

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US39998602P 2002-07-31 2002-07-31
US10/631,383 US20040172862A1 (en) 2002-07-31 2003-07-30 Mobile grave excavator

Publications (1)

Publication Number Publication Date
US20040172862A1 true US20040172862A1 (en) 2004-09-09

Family

ID=32930241

Family Applications (1)

Application Number Title Priority Date Filing Date
US10/631,383 Abandoned US20040172862A1 (en) 2002-07-31 2003-07-30 Mobile grave excavator

Country Status (1)

Country Link
US (1) US20040172862A1 (en)

Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2702137A (en) * 1950-09-12 1955-02-15 Loran G Ives Tractor attached excavator
US2754977A (en) * 1951-10-25 1956-07-17 Daniel F Przybylski Grave digger
US3474551A (en) * 1966-08-05 1969-10-28 Guy C Pearson Mobile grave excavator
US3528078A (en) * 1968-03-11 1970-09-08 Clifton I Taylor Trenching machine
US3577664A (en) * 1968-07-22 1971-05-04 Delta Diggers Inc Excavation machine having improved digging elements
US3727331A (en) * 1971-10-20 1973-04-17 R Hansen Oscillating plow and trencher combination
US3772807A (en) * 1971-09-27 1973-11-20 Valkenburgh B Van Excavator for graves and the like
US4049138A (en) * 1974-07-19 1977-09-20 Ingebret Soyland Excavator having adjustable wheels
US4063374A (en) * 1976-12-03 1977-12-20 Corinthian Washington Grave opening and closing machine
US4085531A (en) * 1973-09-14 1978-04-25 Aubert George Grave digging machine
US6725583B2 (en) * 2001-10-19 2004-04-27 Deere & Co. Rear-mounted implement mounting system

Patent Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2702137A (en) * 1950-09-12 1955-02-15 Loran G Ives Tractor attached excavator
US2754977A (en) * 1951-10-25 1956-07-17 Daniel F Przybylski Grave digger
US3474551A (en) * 1966-08-05 1969-10-28 Guy C Pearson Mobile grave excavator
US3528078A (en) * 1968-03-11 1970-09-08 Clifton I Taylor Trenching machine
US3577664A (en) * 1968-07-22 1971-05-04 Delta Diggers Inc Excavation machine having improved digging elements
US3772807A (en) * 1971-09-27 1973-11-20 Valkenburgh B Van Excavator for graves and the like
US3727331A (en) * 1971-10-20 1973-04-17 R Hansen Oscillating plow and trencher combination
US4085531A (en) * 1973-09-14 1978-04-25 Aubert George Grave digging machine
US4049138A (en) * 1974-07-19 1977-09-20 Ingebret Soyland Excavator having adjustable wheels
US4063374A (en) * 1976-12-03 1977-12-20 Corinthian Washington Grave opening and closing machine
US6725583B2 (en) * 2001-10-19 2004-04-27 Deere & Co. Rear-mounted implement mounting system

Similar Documents

Publication Publication Date Title
US7134562B2 (en) Trailer-mounted vibratory apparatus
CN101563268B (en) Suspension system for track vehicle
US5419380A (en) Tree stump grinder
JPS6084166A (en) Conveyable crushing apparatus
KR20210002211A (en) Caterpillar excavator
US4253536A (en) Articulated, cross-country vehicle
US6668471B1 (en) Towable earth digging apparatus
US20040172862A1 (en) Mobile grave excavator
KR101660387B1 (en) Multi Working Machine for Forest biomass
US4573826A (en) Mobile crusher unit for clearing rough terrain, preparing road formworks and roadbeds, operating open-works mines, and the like
JPS6377553A (en) Movable type crusher
US5082068A (en) Drilling machine for drilling holes in rocks
US4640551A (en) Rock saw unit for hard rock earth formations
KR102027731B1 (en) Cutting Apparatus for Excavators
CN1527775A (en) Low ground pressure tire chains for skid-steer loadersand other construction machinery
JPH11229751A (en) Widening device for existing tunnel
GB1178928A (en) Trench Digging Machine
CN212582782U (en) Front sludge separation device of excavator
KR102446111B1 (en) heavy equipment for cemetery work
JPH10100110A (en) Branch wood grinding apparatus and vehicle for construction fitted therewith
US4051684A (en) Self-propelled percussion unit for driving cemetery markers and method of using same
KR101684262B1 (en) Forest vichle for multi job
JP2827933B2 (en) Portable crusher
JP2736756B2 (en) Pipe burial method
JPH04671Y2 (en)

Legal Events

Date Code Title Description
STCB Information on status: application discontinuation

Free format text: ABANDONED -- FAILURE TO RESPOND TO AN OFFICE ACTION