ES8406976A1 - Skips - Google Patents

Skips

Info

Publication number
ES8406976A1
ES8406976A1 ES525952A ES525952A ES8406976A1 ES 8406976 A1 ES8406976 A1 ES 8406976A1 ES 525952 A ES525952 A ES 525952A ES 525952 A ES525952 A ES 525952A ES 8406976 A1 ES8406976 A1 ES 8406976A1
Authority
ES
Spain
Prior art keywords
chamber
wall
downwardly
door
discharge opening
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
ES525952A
Other languages
Spanish (es)
Other versions
ES525952A0 (en
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.)
Rotaque Pty Ltd
Original Assignee
Rotaque Pty Ltd
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 Rotaque Pty Ltd filed Critical Rotaque Pty Ltd
Publication of ES8406976A1 publication Critical patent/ES8406976A1/en
Publication of ES525952A0 publication Critical patent/ES525952A0/en
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B17/00—Hoistway equipment
    • B66B17/08—Mining skips

Landscapes

  • Filling Or Emptying Of Bunkers, Hoppers, And Tanks (AREA)
  • Operating, Guiding And Securing Of Roll- Type Closing Members (AREA)

Abstract

The present invention relates to a skip to be suspended in a mine shaft and having a body (18) defining a normally downwardly extending storage chamber (28). A discharge opening is defined in the body, and a door is provided for closing the discharge opening, the door being openable to allow material to be discharged from the chamber. In order to make it possible to reduce the reinforcing required, compared with earlier skips, at least a substantial part of the height of the chamber is of generally circular-cross section and has a cross-sectional area which increases downwardly so that the storage chamber (28) widens downwardly within the body. In addition, it may be provided with deflectors (30) in the form of annular rings welded inside the wall to guide falling material away from the chamber wall to reduce wear on the wall.
ES525952A 1982-09-28 1983-09-26 IMPROVEMENTS IN LOADING BUCKETS Granted ES525952A0 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ZA827105 1982-09-28

Publications (2)

Publication Number Publication Date
ES8406976A1 true ES8406976A1 (en) 1984-08-16
ES525952A0 ES525952A0 (en) 1984-08-16

Family

ID=25576295

Family Applications (1)

Application Number Title Priority Date Filing Date
ES525952A Granted ES525952A0 (en) 1982-09-28 1983-09-26 IMPROVEMENTS IN LOADING BUCKETS

Country Status (5)

Country Link
AU (1) AU558919B2 (en)
CA (1) CA1256051A (en)
ES (1) ES525952A0 (en)
GB (1) GB2127794B (en)
ZW (1) ZW18283A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ZA909273B (en) * 1990-02-26 1991-09-25 Rotaque Pty Ltd Skip
RU2514018C1 (en) * 2012-11-12 2014-04-27 Общество с ограниченной ответственностью Научно-производственно-коммерческое предприятие "МАВР" Method to protect walls of mine skip against wear and device for its realisation

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB559687A (en) * 1942-06-05 1944-03-01 Morgan Crucible Co Improvements relating to the charging of crucibles
GB1219523A (en) * 1969-07-07 1971-01-20 Pullman Inc Storage vessel for solid granular material
GB2101570B (en) * 1981-06-23 1985-05-30 Ruhland Kunststofftechnik Gmbh Collection container

Also Published As

Publication number Publication date
GB2127794A (en) 1984-04-18
ES525952A0 (en) 1984-08-16
GB2127794B (en) 1986-02-05
AU558919B2 (en) 1987-02-12
GB8321515D0 (en) 1983-09-14
ZW18283A1 (en) 1984-03-14
AU1814583A (en) 1984-04-05
CA1256051A (en) 1989-06-20

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19970203