AT285440B - Automatic scraper - Google Patents

Automatic scraper

Info

Publication number
AT285440B
AT285440B AT462768A AT462768A AT285440B AT 285440 B AT285440 B AT 285440B AT 462768 A AT462768 A AT 462768A AT 462768 A AT462768 A AT 462768A AT 285440 B AT285440 B AT 285440B
Authority
AT
Austria
Prior art keywords
automatic scraper
scraper
automatic
Prior art date
Application number
AT462768A
Other languages
German (de)
Original Assignee
Zyklos Metallbau Kg
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 Zyklos Metallbau Kg filed Critical Zyklos Metallbau Kg
Priority to AT462768A priority Critical patent/AT285440B/en
Priority to GB1232513D priority patent/GB1232513A/en
Priority to DE1924053A priority patent/DE1924053C3/en
Priority to FR6915312A priority patent/FR2008478B1/fr
Application granted granted Critical
Publication of AT285440B publication Critical patent/AT285440B/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28C7/00—Controlling the operation of apparatus for producing mixtures of clay or cement with other substances; Supplying or proportioning the ingredients for mixing clay or cement with other substances; Discharging the mixture
    • B28C7/04—Supplying or proportioning the ingredients
    • B28C7/06—Supplying the solid ingredients, e.g. by means of endless conveyors or jigging conveyors
    • B28C7/08—Supplying the solid ingredients, e.g. by means of endless conveyors or jigging conveyors by means of scrapers or skips
    • B28C7/0823—Supplying the solid ingredients, e.g. by means of endless conveyors or jigging conveyors by means of scrapers or skips using manually-operated cable-pulled drag shovels
    • B28C7/0829—Supplying the solid ingredients, e.g. by means of endless conveyors or jigging conveyors by means of scrapers or skips using manually-operated cable-pulled drag shovels using reciprocating cable-suspended drag shovels
    • 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
    • E02F3/46—Dredgers; Soil-shifting machines mechanically-driven with reciprocating digging or scraping elements moved by cables or hoisting ropes ; Drives or control devices therefor
    • E02F3/52—Cableway excavators

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Control And Safety Of Cranes (AREA)
  • Load-Engaging Elements For Cranes (AREA)
  • Chain Conveyers (AREA)
AT462768A 1968-05-14 1968-05-14 Automatic scraper AT285440B (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
AT462768A AT285440B (en) 1968-05-14 1968-05-14 Automatic scraper
GB1232513D GB1232513A (en) 1968-05-14 1969-05-06
DE1924053A DE1924053C3 (en) 1968-05-14 1969-05-10 Automatically controlled rope scraper
FR6915312A FR2008478B1 (en) 1968-05-14 1969-05-12

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT462768A AT285440B (en) 1968-05-14 1968-05-14 Automatic scraper

Publications (1)

Publication Number Publication Date
AT285440B true AT285440B (en) 1970-10-27

Family

ID=3566354

Family Applications (1)

Application Number Title Priority Date Filing Date
AT462768A AT285440B (en) 1968-05-14 1968-05-14 Automatic scraper

Country Status (4)

Country Link
AT (1) AT285440B (en)
DE (1) DE1924053C3 (en)
FR (1) FR2008478B1 (en)
GB (1) GB1232513A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4718729A (en) * 1986-09-15 1988-01-12 Becor Western Inc. Material clearing and piling device
AU749109B2 (en) * 1997-11-14 2002-06-20 Mitek Holdings, Inc. Lintel
CN114481794B (en) * 2021-12-20 2023-04-18 中北工程设计咨询有限公司 Marking device that highway design was used

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1081831A (en) * 1953-05-05 1954-12-23 Installation and tools for mechanical cleaning of pipes
FR1390416A (en) * 1964-01-17 1965-02-26 New bucket for elevator or transporter

Also Published As

Publication number Publication date
DE1924053B2 (en) 1978-03-02
GB1232513A (en) 1971-05-19
DE1924053A1 (en) 1970-01-15
FR2008478B1 (en) 1974-05-03
FR2008478A1 (en) 1970-01-23
DE1924053C3 (en) 1978-11-02

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Legal Events

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