CA1041561A - Outside supports for excavating wheels - Google Patents

Outside supports for excavating wheels

Info

Publication number: CA1041561A
Authority: CA; Canada
Prior art keywords: excavating; excavating wheel; wheel means; vehicle; supporting
Prior art date: 1975-07-17
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

CA249,228A

Other languages

English (en)

French (fr)

Inventor

Charles R. Satterwhite

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.)

Unit Rig and Equipment Co

Original Assignee

Unit Rig and Equipment Co

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.)

1975-07-17

Filing date

1976-03-30

Publication date

1978-10-31

1975-07-17 Priority claimed from US05/596,576 external-priority patent/US3987564A/en

1976-03-30 Application filed by Unit Rig and Equipment Co filed Critical Unit Rig and Equipment Co

1978-10-31 Application granted granted Critical

1978-10-31 Publication of CA1041561A publication Critical patent/CA1041561A/en

Status Expired legal-status Critical Current

Links

239000000463 material Substances 0.000 claims abstract description 63
238000009412 basement excavation Methods 0.000 claims abstract description 28
230000033001 locomotion Effects 0.000 claims description 28
230000006872 improvement Effects 0.000 claims description 4
238000007599 discharging Methods 0.000 claims 1
230000009471 action Effects 0.000 description 4
238000002485 combustion reaction Methods 0.000 description 3
238000001816 cooling Methods 0.000 description 3
230000000712 assembly Effects 0.000 description 2
238000000429 assembly Methods 0.000 description 2
230000005540 biological transmission Effects 0.000 description 2
241000282320 Panthera leo Species 0.000 description 1
239000003638 chemical reducing agent Substances 0.000 description 1
238000010276 construction Methods 0.000 description 1
230000005484 gravity Effects 0.000 description 1
VKYKSIONXSXAKP-UHFFFAOYSA-N hexamethylenetetramine Chemical compound C1N(C2)CN3CN1CN2C3 VKYKSIONXSXAKP-UHFFFAOYSA-N 0.000 description 1
230000002706 hydrostatic effect Effects 0.000 description 1
230000004048 modification Effects 0.000 description 1
238000012986 modification Methods 0.000 description 1
230000008092 positive effect Effects 0.000 description 1
230000008707 rearrangement Effects 0.000 description 1
230000000087 stabilizing effect Effects 0.000 description 1
238000006467 substitution reaction Methods 0.000 description 1

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
- E02F3/76—Graders, bulldozers, or the like with scraper plates or ploughshare-like elements; Levelling scarifying devices
- E02F3/78—Graders, bulldozers, or the like with scraper plates or ploughshare-like elements; Levelling scarifying devices with rotating digging elements
- E02F3/783—Graders, bulldozers, or the like with scraper plates or ploughshare-like elements; Levelling scarifying devices with rotating digging elements having a horizontal axis of rotation
- 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
- E02F7/00—Equipment for conveying or separating excavated material
- E02F7/02—Conveying equipment mounted on a dredger

Landscapes

Engineering & Computer Science (AREA)
Mining & Mineral Resources (AREA)
Civil Engineering (AREA)
General Engineering & Computer Science (AREA)
Structural Engineering (AREA)
Mechanical Engineering (AREA)
Agricultural Machines (AREA)
Vehicle Body Suspensions (AREA)
Shovels (AREA)
Non-Deflectable Wheels, Steering Of Trailers, Or Other Steering (AREA)

CA249,228A 1975-07-17 1976-03-30 Outside supports for excavating wheels Expired CA1041561A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US05/596,576 US3987564A (en)	1974-01-21	1975-07-17	Outside supports for excavating wheels

Publications (1)

Publication Number	Publication Date
CA1041561A true CA1041561A (en)	1978-10-31

Family

ID=24387853

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA249,228A Expired CA1041561A (en)	1975-07-17	1976-03-30	Outside supports for excavating wheels

Country Status (6)

Country	Link
JP (1)	JPS5944464B2 (de)
AU (1)	AU500836B2 (de)
CA (1)	CA1041561A (de)
DE (1)	DE2631176C2 (de)
FR (1)	FR2318279A1 (de)
ZA (1)	ZA761635B (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR2438124A1 (fr) *	1978-10-04	1980-04-30	Barre Marcel	Pelleteur-excavateur
US5788168A (en) *	1997-03-05	1998-08-04	Trencor, Inc.	Self-loading mobile crusher system
DE19749246A1 (de) *	1997-11-07	1999-05-27	Krupp Foerdertechnik Gmbh	Schaufelradbagger

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE385421C (de) *		1923-11-23	Pieter Gerardus Tideman	Bodenfraese
US2330647A (en) *	1938-12-19	1943-09-28	Volk Paul	Tracer control for material working machines
US2762141A (en) *	1952-07-01	1956-09-11	Tourneau Robert G Le	Excavating machine
CA1012567A (en) *	1973-09-24	1977-06-21	Unit Rig And Equipment Co.	Excavating and loading system

1976
- 1976-03-17 ZA ZA761635A patent/ZA761635B/xx unknown
- 1976-03-30 CA CA249,228A patent/CA1041561A/en not_active Expired
- 1976-06-22 JP JP51072865A patent/JPS5944464B2/ja not_active Expired
- 1976-06-23 AU AU15213/76A patent/AU500836B2/en not_active Expired
- 1976-07-10 DE DE2631176A patent/DE2631176C2/de not_active Expired
- 1976-07-16 FR FR7621775A patent/FR2318279A1/fr active Granted

Also Published As

Publication number	Publication date
FR2318279B1 (de)	1982-12-17
JPS5212708A (en)	1977-01-31
DE2631176A1 (de)	1977-02-03
AU500836B2 (en)	1979-05-31
DE2631176C2 (de)	1986-09-11
AU1521376A (en)	1978-01-05
ZA761635B (en)	1977-04-27
JPS5944464B2 (ja)	1984-10-30
FR2318279A1 (fr)	1977-02-11

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