AT279667B - Wear rail made of metal for the edge of sea flights facing the roadway - Google Patents

Wear rail made of metal for the edge of sea flights facing the roadway

Info

Publication number
AT279667B
AT279667B AT355268A AT355268A AT279667B AT 279667 B AT279667 B AT 279667B AT 355268 A AT355268 A AT 355268A AT 355268 A AT355268 A AT 355268A AT 279667 B AT279667 B AT 279667B
Authority
AT
Austria
Prior art keywords
roadway
sea
edge
metal
rail made
Prior art date
Application number
AT355268A
Other languages
German (de)
Original Assignee
Alred Schmidt Fa Ing
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 Alred Schmidt Fa Ing filed Critical Alred Schmidt Fa Ing
Application granted granted Critical
Publication of AT279667B publication Critical patent/AT279667B/en

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F9/00—Component parts of dredgers or soil-shifting machines, not restricted to one of the kinds covered by groups E02F3/00 - E02F7/00
    • E02F9/28—Small metalwork for digging elements, e.g. teeth scraper bits
    • E02F9/2808—Teeth
    • E02F9/285—Teeth characterised by the material used
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01H—STREET CLEANING; CLEANING OF PERMANENT WAYS; CLEANING BEACHES; DISPERSING OR PREVENTING FOG IN GENERAL CLEANING STREET OR RAILWAY FURNITURE OR TUNNEL WALLS
    • E01H5/00—Removing snow or ice from roads or like surfaces; Grading or roughening snow or ice
    • E01H5/04—Apparatus propelled by animal or engine power; Apparatus propelled by hand with driven dislodging or conveying levelling elements, conveying pneumatically for the dislodged material
    • E01H5/06—Apparatus propelled by animal or engine power; Apparatus propelled by hand with driven dislodging or conveying levelling elements, conveying pneumatically for the dislodged material dislodging essentially by non-driven elements, e.g. scraper blades, snow-plough blades, scoop blades
    • E01H5/061—Apparatus propelled by animal or engine power; Apparatus propelled by hand with driven dislodging or conveying levelling elements, conveying pneumatically for the dislodged material dislodging essentially by non-driven elements, e.g. scraper blades, snow-plough blades, scoop blades by scraper blades
    • 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
    • E02F3/80—Component parts
    • E02F3/815—Blades; Levelling or scarifying tools
    • E02F3/8152—Attachments therefor, e.g. wear resisting parts, cutting edges
AT355268A 1968-02-24 1968-04-10 Wear rail made of metal for the edge of sea flights facing the roadway AT279667B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DESC042024 1968-02-24

Publications (1)

Publication Number Publication Date
AT279667B true AT279667B (en) 1970-03-10

Family

ID=7436540

Family Applications (1)

Application Number Title Priority Date Filing Date
AT355268A AT279667B (en) 1968-02-24 1968-04-10 Wear rail made of metal for the edge of sea flights facing the roadway

Country Status (3)

Country Link
AT (1) AT279667B (en)
CH (1) CH466351A (en)
FR (1) FR1561868A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4770253A (en) * 1987-02-20 1988-09-13 Kennametal Inc. Grader blade with tiered inserts on leading edge
FR2775703B1 (en) * 1998-03-04 2000-04-28 Tecta Sa SNOW PLOW SQUEEGEE BLADE
DE102015222020A1 (en) * 2015-11-09 2017-05-11 Thyssenkrupp Ag Tool for machining abrasive materials

Also Published As

Publication number Publication date
CH466351A (en) 1968-12-15
FR1561868A (en) 1969-03-28

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee