HK1171204A1 - Method and apparatuses for screening - Google Patents

Method and apparatuses for screening

Info

Publication number
HK1171204A1
HK1171204A1 HK12112022.3A HK12112022A HK1171204A1 HK 1171204 A1 HK1171204 A1 HK 1171204A1 HK 12112022 A HK12112022 A HK 12112022A HK 1171204 A1 HK1171204 A1 HK 1171204A1
Authority
HK
Hong Kong
Prior art keywords
apparatuses
screening
Prior art date
Application number
HK12112022.3A
Other languages
English (en)
Chinese (zh)
Inventor
．沃杰切霍夫斯基
．紐曼
Original Assignee
起重機公司
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=43449718&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=HK1171204(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by 起重機公司 filed Critical 起重機公司
Publication of HK1171204A1 publication Critical patent/HK1171204A1/xx

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
    • B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
    • B07B1/46—Constructional details of screens in general; Cleaning or heating of screens
    • B07B1/48—Stretching devices for screens
    • 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
    • B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
    • B07B1/28—Moving screens not otherwise provided for, e.g. swinging, reciprocating, rocking, tilting or wobbling screens
    • 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
    • B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
    • B07B1/46—Constructional details of screens in general; Cleaning or heating of screens
    • B07B1/4609—Constructional details of screens in general; Cleaning or heating of screens constructional details of screening surfaces or meshes
    • 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
    • B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
    • B07B1/46—Constructional details of screens in general; Cleaning or heating of screens
    • B07B1/4609—Constructional details of screens in general; Cleaning or heating of screens constructional details of screening surfaces or meshes
    • B07B1/4618—Manufacturing of screening surfaces
    • 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
    • B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
    • B07B1/46—Constructional details of screens in general; Cleaning or heating of screens
    • B07B1/4609—Constructional details of screens in general; Cleaning or heating of screens constructional details of screening surfaces or meshes
    • B07B1/4645—Screening surfaces built up of modular elements
    • 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
    • B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
    • B07B1/46—Constructional details of screens in general; Cleaning or heating of screens
    • B07B1/48—Stretching devices for screens
    • B07B1/485—Devices for alternately stretching and sagging screening surfaces
    • 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
    • B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
    • B07B1/46—Constructional details of screens in general; Cleaning or heating of screens
    • B07B1/48—Stretching devices for screens
    • B07B1/49—Stretching devices for screens stretching more than one screen or screen section by the same or different stretching means
    • 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
    • B07B2201/00—Details applicable to machines for screening using sieves or gratings
    • B07B2201/02—Fastening means for fastening screens to their frames which do not stretch or sag the screening surfaces
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49826—Assembling or joining
    • Y10T29/49908—Joining by deforming

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Combined Means For Separation Of Solids (AREA)
  • Paper (AREA)
HK12112022.3A 2009-07-15 2012-11-23 Method and apparatuses for screening HK1171204A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US12/460,200 US8443984B2 (en) 2007-03-21 2009-07-15 Method and apparatus for screening
PCT/US2010/041700 WO2011008691A1 (fr) 2009-07-15 2010-07-12 Procédé et appareil de tamisage

Publications (1)

Publication Number Publication Date
HK1171204A1 true HK1171204A1 (en) 2013-03-22

Family

ID=43449718

Family Applications (2)

Application Number Title Priority Date Filing Date
HK12112022.3A HK1171204A1 (en) 2009-07-15 2012-11-23 Method and apparatuses for screening
HK15110271.2A HK1209382A1 (en) 2009-07-15 2015-10-20 Method and apparatuses for screening

Family Applications After (1)

Application Number Title Priority Date Filing Date
HK15110271.2A HK1209382A1 (en) 2009-07-15 2015-10-20 Method and apparatuses for screening

Country Status (10)

Country Link
US (5) US8443984B2 (fr)
EP (1) EP2454027B1 (fr)
CN (2) CN104525468B (fr)
AU (2) AU2010273580A1 (fr)
BR (1) BR112012000459B1 (fr)
CA (5) CA2839713C (fr)
EA (2) EA038742B1 (fr)
HK (2) HK1171204A1 (fr)
MX (1) MX2021001383A (fr)
WO (1) WO2011008691A1 (fr)

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US11338327B2 (en) 2007-03-21 2022-05-24 Derrick Corporation Method and apparatuses for screening
US9199279B2 (en) * 2007-03-21 2015-12-01 Derrick Corporation Method and apparatuses for screening
US9027760B2 (en) 2007-03-21 2015-05-12 Derrick Corporation Method and apparatuses for screening
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US10576502B2 (en) 2012-05-25 2020-03-03 Derrick Corporation Injection molded screening apparatuses and methods
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Also Published As

Publication number Publication date
CA2839734C (fr) 2017-06-13
BR112012000459B1 (pt) 2021-07-06
CN102470398B (zh) 2014-12-10
MX2021001383A (es) 2022-07-26
US20150041371A1 (en) 2015-02-12
WO2011008691A1 (fr) 2011-01-20
HK1209382A1 (en) 2016-04-01
US8910796B2 (en) 2014-12-16
EA201290043A1 (ru) 2012-08-30
CA2767819C (fr) 2015-05-12
AU2013205169B2 (en) 2017-07-27
CA2935526C (fr) 2019-07-09
US9370797B2 (en) 2016-06-21
AU2010273580A1 (en) 2012-01-19
EP2454027B1 (fr) 2022-03-23
US20130175205A1 (en) 2013-07-11
EP2454027A4 (fr) 2013-08-07
US20180141086A1 (en) 2018-05-24
CN104525468B (zh) 2018-07-10
CA2839713C (fr) 2016-06-21
CA2839734A1 (fr) 2011-01-20
US8443984B2 (en) 2013-05-21
CA3048712C (fr) 2021-10-12
US20160263621A1 (en) 2016-09-15
EA038742B1 (ru) 2021-10-13
CN102470398A (zh) 2012-05-23
US10363577B2 (en) 2019-07-30
US20090321328A1 (en) 2009-12-31
CA2935526A1 (fr) 2011-01-20
CA2767819A1 (fr) 2011-01-20
US9884345B2 (en) 2018-02-06
CA2839713A1 (fr) 2011-01-20
CN104525468A (zh) 2015-04-22
CA3048712A1 (fr) 2011-01-20
AU2013205169A1 (en) 2013-05-16
EP2454027A1 (fr) 2012-05-23
BR112012000459A2 (pt) 2017-07-11
EA202092805A1 (ru) 2021-05-31

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Legal Events

Date Code Title Description
PC Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee)

Effective date: 20210709