CA996612A - Rock trap for conveyor tube - Google Patents

Rock trap for conveyor tube

Info

Publication number
CA996612A
CA996612A CA187,753A CA187753A CA996612A CA 996612 A CA996612 A CA 996612A CA 187753 A CA187753 A CA 187753A CA 996612 A CA996612 A CA 996612A
Authority
CA
Canada
Prior art keywords
conveyor tube
rock trap
trap
rock
conveyor
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
CA187,753A
Other languages
English (en)
Other versions
CA187753S (en
Inventor
Claes Breitholtz
Gunnar Lindberg
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.)
Rader Companies Inc
Original Assignee
Rader Companies 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
Application filed by Rader Companies Inc filed Critical Rader Companies Inc
Application granted granted Critical
Publication of CA996612A publication Critical patent/CA996612A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
    • B07B7/00—Selective separation of solid materials carried by, or dispersed in, gas currents
    • B07B7/01—Selective separation of solid materials carried by, or dispersed in, gas currents using gravity
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
    • B07B11/00—Arrangement of accessories in apparatus for separating solids from solids using gas currents
    • B07B11/06—Feeding or discharging arrangements
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S209/00—Classifying, separating, and assorting solids
    • Y10S209/91—Feed hopper
CA187,753A 1973-04-13 1973-12-10 Rock trap for conveyor tube Expired CA996612A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US00351091A US3799339A (en) 1973-04-13 1973-04-13 Rock trap for conveyor tube

Publications (1)

Publication Number Publication Date
CA996612A true CA996612A (en) 1976-09-07

Family

ID=23379532

Family Applications (1)

Application Number Title Priority Date Filing Date
CA187,753A Expired CA996612A (en) 1973-04-13 1973-12-10 Rock trap for conveyor tube

Country Status (5)

Country Link
US (1) US3799339A (en])
JP (1) JPS5543828B2 (en])
BR (1) BR7400254D0 (en])
CA (1) CA996612A (en])
FR (1) FR2329364A1 (en])

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4089422A (en) * 1975-10-14 1978-05-16 The Boeing Company Air classifier
JPS5713725A (en) * 1980-06-30 1982-01-23 Nissin Electric Co Ltd Manufacture of radial core
US4519896A (en) * 1982-03-11 1985-05-28 Vickery James D Dry material sorting device
US4624370A (en) * 1984-03-14 1986-11-25 General Kinematics Corporation Vibratory separation apparatus
AU570554B2 (en) * 1985-03-19 1988-03-17 Vickery, J.D Dry material sorting device
JPS61170347U (en]) * 1985-04-11 1986-10-22
WO1987006506A1 (en) * 1986-04-29 1987-11-05 Beloit Corporation High density separator
US4851110A (en) * 1986-11-28 1989-07-25 T.D.J. Co., Inc. Air pump separator method and apparatus
US4772380A (en) * 1987-02-05 1988-09-20 French Systems, Inc. Chute feeder for chip wringer
US5106487A (en) * 1989-07-26 1992-04-21 Inter-Source Recovery Systems, Inc. Parts separator device for separating heavy materials from chips and lubricants
US5032256A (en) * 1990-01-03 1991-07-16 Vickery James D Method and apparatus for air separation of material
US5273162A (en) * 1992-09-25 1993-12-28 Gapc Corporation Method and apparatus for separating material from a fluid
US5366093A (en) * 1993-09-10 1994-11-22 Reynolds Metals Company Apparatus for separating particulate materials
US7104403B1 (en) 2000-12-20 2006-09-12 The Unimin Corporation Static two stage air classifier
US7559962B2 (en) * 2006-12-22 2009-07-14 Miller Richard L Apparatus for on-site cleaning of landscape rock
FR2946903B1 (fr) * 2009-06-19 2011-07-01 Roland Hytterhaegen Dispositif de tri par ventilation
US8292085B2 (en) * 2010-01-12 2012-10-23 Bingham Harold L Run-of-mine coal separator
US8656862B2 (en) * 2011-10-25 2014-02-25 Navin Manickchan Automatic animal feeding and watering device
DE102012016057A1 (de) * 2012-08-14 2014-02-20 Grimme Landmaschinenfabrik Gmbh & Co. Kg Trennvorrichtung für eine Kartoffelerntemaschine oder eine Aufbereitungsmaschine
US9968944B2 (en) 2013-03-15 2018-05-15 Inter-Source Recovery Systems Parts separator

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1221110A (en) * 1916-04-06 1917-04-03 Charles Argyle Torrence Grain-separator.
US1792962A (en) * 1926-04-20 1931-02-17 William M Barker Pneumatic separator
US2978103A (en) * 1959-04-16 1961-04-04 Sr Daniel M Cowher Device for beneficiating concrete aggregate

Also Published As

Publication number Publication date
US3799339A (en) 1974-03-26
JPS5543828B2 (en]) 1980-11-08
FR2329364A1 (fr) 1977-05-27
JPS502257A (en]) 1975-01-10
FR2329364B1 (en]) 1978-03-10
BR7400254D0 (pt) 1974-12-24

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