AU1148470A - Rotary scarifier for railway roadbed - Google Patents

Rotary scarifier for railway roadbed

Info

Publication number
AU1148470A
AU1148470A AU11484/70A AU1148470A AU1148470A AU 1148470 A AU1148470 A AU 1148470A AU 11484/70 A AU11484/70 A AU 11484/70A AU 1148470 A AU1148470 A AU 1148470A AU 1148470 A AU1148470 A AU 1148470A
Authority
AU
Australia
Prior art keywords
railway roadbed
scarifier
rotary
rotary scarifier
roadbed
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
AU11484/70A
Inventor
G. Kershaw Royce
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.)
Kershaw Manufacturing Co Inc
Original Assignee
Kershaw Manufacturing Co Inc
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
Priority to US80010269A priority Critical
Priority to USUS800102 priority
Application filed by Kershaw Manufacturing Co Inc filed Critical Kershaw Manufacturing Co Inc
Publication of AU1148470A publication Critical patent/AU1148470A/en
Expired legal-status Critical Current

Links

Classifications

    • EFIXED CONSTRUCTIONS
    • E01CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01BPERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
    • E01B27/00Placing, renewing, working, cleaning, or taking-up the ballast, with or without concurrent work on the track; Devices therefor; Packing sleepers
    • E01B27/02Placing the ballast; Making ballastway; Redistributing ballasting material; Machines or devices therefor; Levelling means
    • E01B27/027Loosening ballasting material
AU11484/70A 1969-02-18 1970-02-17 Rotary scarifier for railway roadbed Expired AU1148470A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
US80010269A true 1969-02-18 1969-02-18
USUS800102 1969-02-18

Publications (1)

Publication Number Publication Date
AU1148470A true AU1148470A (en) 1971-08-19

Family

ID=25177488

Family Applications (1)

Application Number Title Priority Date Filing Date
AU11484/70A Expired AU1148470A (en) 1969-02-18 1970-02-17 Rotary scarifier for railway roadbed

Country Status (2)

Country Link
US (1) US3584406A (en)
AU (1) AU1148470A (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4201001A (en) * 1972-05-01 1980-05-06 Croucher Robert L Earth moving equipment
US3815268A (en) * 1971-08-04 1974-06-11 W Yard Ballast regulator control means
US3754603A (en) * 1971-10-12 1973-08-28 N Bogie Land clearing machine
US4043402A (en) * 1975-03-24 1977-08-23 Koehring Company Soil stabilizer machine with detachable hydraulic motor structure driving rotatably mounted cutting elements
US4458763A (en) * 1981-10-14 1984-07-10 Koehring Company Soil stabilizer machine with recycler screen

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU1994024A (en) * 1924-10-06 1925-04-02 Weeding-machine for Pailroad tracks

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU1994024A (en) * 1924-10-06 1925-04-02 Weeding-machine for Pailroad tracks

Also Published As

Publication number Publication date
US3584406A (en) 1971-06-15

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