AU1784997A - Grinding roll and method for operation and repair thereof - Google Patents

Grinding roll and method for operation and repair thereof

Info

Publication number: AU1784997A
Authority: AU; Australia
Prior art keywords: repair; grinding roll; grinding; roll
Prior art date: 1996-05-06
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.): Granted

Application number

AU17849/97A

Other versions

AU710348B2 (en

Inventor

Johann Dipl.-Ing. Knecht

Norbert Dipl.-Ing. Patzelt

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.)

ThyssenKrupp Industrial Solutions AG

Original Assignee

Krupp Polysius AG

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.)

1996-05-06

Filing date

1997-04-14

Publication date

1997-11-13

1997-04-14 Application filed by Krupp Polysius AG filed Critical Krupp Polysius AG

1997-11-13 Publication of AU1784997A publication Critical patent/AU1784997A/en

1999-09-16 Application granted granted Critical

1999-09-16 Publication of AU710348B2 publication Critical patent/AU710348B2/en

2017-04-14 Anticipated expiration legal-status Critical

Status Ceased legal-status Critical Current

Classifications

- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C4/00—Crushing or disintegrating by roller mills
- B02C4/28—Details
- B02C4/30—Shape or construction of rollers
- B02C4/305—Wear resistant rollers

Landscapes

Engineering & Computer Science (AREA)
Food Science & Technology (AREA)
Crushing And Grinding (AREA)

AU17849/97A 1996-05-06 1997-04-14 Grinding roll and method for operation and repair thereof Ceased AU710348B2 (en)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
DE19618143		1996-05-06
DE19618143A DE19618143A1 (en)	1996-05-06	1996-05-06	Roller mill grinding roller with projecting anchored pins for longer grinding time

Publications (2)

Publication Number	Publication Date
AU1784997A true AU1784997A (en)	1997-11-13
AU710348B2 AU710348B2 (en)	1999-09-16

Family

ID=7793480

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AU17849/97A Ceased AU710348B2 (en)	1996-05-06	1997-04-14	Grinding roll and method for operation and repair thereof

Country Status (5)

Country	Link
AU (1)	AU710348B2 (en)
BR (1)	BR9703075A (en)
CA (1)	CA2202213A1 (en)
DE (1)	DE19618143A1 (en)
ZA (1)	ZA973379B (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CN104190497A (en) *	2014-09-17	2014-12-10	南京凯盛国际工程有限公司	Novel hexagonal armor roller surface for roller press
CN107866306A (en) *	2017-11-14	2018-04-03	成都利君实业股份有限公司	A kind of stud formula Roller of High and its production method
CN107900606A (en) *	2017-11-08	2018-04-13	中建材（合肥）粉体科技装备有限公司	A kind of wear leveling method of stud roll surface

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE19738228A1 (en) *	1997-09-02	1999-03-04	Kloeckner Humboldt Wedag	Process for recycling grinding brittle material and grinding plant for this
EP1077087B1 (en) *	1999-08-14	2003-05-28	KHD Humboldt-Wedag AG	Milling roller and method for its manufacturing
DE10137131A1 (en) *	2001-07-30	2003-02-13	Polysius Ag	Roller for high pressure fluidized bed grinder has surface profiling with wear-resistant profiled bodies whose wear resistance matches stresses on rolling surface to achieve uniform wear over width of roller
DE102006003230A1 (en) *	2006-01-24	2007-07-26	Khd Humboldt Wedag Gmbh	Pair of rollers e.g. for high pressure roller presses for milling granular goods under pressure, has two swiveling stored rotatable rollers which move in opposite directions
DE102006010042A1 (en) *	2006-03-04	2007-09-06	Khd Humboldt Wedag Gmbh	Hard body for the autogenous wear protection of roll surfaces
DE102006028546A1 (en)	2006-06-21	2007-12-27	Polysius Ag	Process for reprocessing a used grinding roller
DE102007012102A1 (en) *	2007-03-13	2008-09-18	Polysius Ag	Process for reprocessing a used grinding roller
DE102007018090A1 (en) *	2007-04-17	2008-10-23	Polysius Ag	Grinding roller and process for reprocessing
DE102008014809A1 (en) *	2008-03-18	2009-09-24	Khd Humboldt Wedag Gmbh	Method for all-round renewal of a grinding roller
US20120048976A1 (en) *	2009-04-20	2012-03-01	Hofmann Engineering Pty Ltd.	Pressure roller
CA2767048C (en)	2009-07-09	2015-12-15	Scoperta, Inc.	Wear-resistant attachments for high-wear applications
DE102009039928B3 (en) *	2009-08-17	2011-03-03	Khd Humboldt Wedag Gmbh	Roll press screen armoring with ring-shaped bolts and method for renewing the reinforcement of this grid armor
DE102010024221A1 (en)	2010-06-18	2011-12-22	Khd Humboldt Wedag Gmbh	Profiled bandage for a roller press
JP2012091137A (en) *	2010-10-28	2012-05-17	Mitsubishi Materials Corp	Apparatus for fracturing polycrystalline silicon and method for producing fractured fragment of polycrystalline silicon
JP5760384B2 (en) *	2010-10-28	2015-08-12	三菱マテリアル株式会社	Polycrystalline silicon crushing apparatus and method for producing polycrystalline silicon crushed material
DE102010060600B3 (en) *	2010-11-16	2012-03-01	Polysius Ag	Method for treating used roll bodies of roller mill, involves introducing socket into extended turned cylindrical or conical bore by shrinking process and turning socket in order to centrally clamp roller body
CN104028945B (en) *	2014-06-19	2016-08-24	马钢(集团)控股有限公司	A kind of Roller of High post tooth broken teeth method for repairing and mending
CN104526248B (en) *	2014-11-04	2017-01-25	马鞍山格林环保科技股份有限公司	Column nail roller surface repairing method of high-pressure roller mill
CN105256241B (en) *	2015-11-13	2017-07-11	北方工业大学	A kind of High strength bolt
GB201720212D0 (en) *	2017-12-05	2018-01-17	Element Six Gmbh	High pressure grinding roller stud
CN111299958B (en) *	2020-03-30	2024-07-09	安徽马钢设备检修有限公司	Stud embedding device on roller of mine high-pressure roller mill and welding repair process thereof
CN111760636A (en) *	2020-07-03	2020-10-13	浙江申轮水泥机械制造有限公司	Roll sleeve of roll squeezer and manufacturing process thereof
CN114377775B (en) *	2022-01-19	2024-02-09	郑州机械研究所有限公司	Extrusion roller sleeve with high rigidity and high crack resistance

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE4321427A1 (en) *	1992-07-09	1994-01-13	Kloeckner Humboldt Deutz Ag	Wear-resistant roller for use in two-roller machines, especially in high-pressure roller presses
DE4324074A1 (en) *	1993-07-17	1995-01-19	Kloeckner Humboldt Deutz Ag	Wear-resistant surface armor for the rollers of high-pressure roller presses and method for building such a roller armor
DE4431563A1 (en) *	1994-09-05	1996-03-07	Kloeckner Humboldt Deutz Ag	Wear-resistant surface armor for the rollers of high-pressure roller presses for pressure reduction of granular goods (documents for P 44 44 337.4 given)

1996
- 1996-05-06 DE DE19618143A patent/DE19618143A1/en not_active Withdrawn
1997
- 1997-04-09 CA CA002202213A patent/CA2202213A1/en not_active Abandoned
- 1997-04-14 AU AU17849/97A patent/AU710348B2/en not_active Ceased
- 1997-04-21 ZA ZA9703379A patent/ZA973379B/en unknown
- 1997-05-06 BR BR9703075A patent/BR9703075A/en not_active Application Discontinuation

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CN104190497A (en) *	2014-09-17	2014-12-10	南京凯盛国际工程有限公司	Novel hexagonal armor roller surface for roller press
CN107900606A (en) *	2017-11-08	2018-04-13	中建材（合肥）粉体科技装备有限公司	A kind of wear leveling method of stud roll surface
CN107900606B (en) *	2017-11-08	2019-12-31	中建材（合肥）粉体科技装备有限公司	Wear homogenization method for stud roller surface
CN107866306A (en) *	2017-11-14	2018-04-03	成都利君实业股份有限公司	A kind of stud formula Roller of High and its production method
CN107866306B (en) *	2017-11-14	2019-06-18	成都利君实业股份有限公司	A kind of stud formula Roller of High and its production method

Also Published As

Publication number	Publication date
DE19618143A1 (en)	1997-11-13
AU710348B2 (en)	1999-09-16
ZA973379B (en)	1997-11-14
CA2202213A1 (en)	1997-11-06
BR9703075A (en)	1998-11-10

Publication	Publication Date	Title
AU1784997A (en)	1997-11-13	Grinding roll and method for operation and repair thereof
AU7848598A (en)	1998-07-03	Method for disassembling different elements
AU1830995A (en)	1995-08-08	Method and apparatus for measurement-while-drilling utilizing improved antennas
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AU5158498A (en)	1998-06-03	Apparatus for use in parts assembly
AU2395897A (en)	1997-11-12	Method and apparatus for grinding composite workpieces
AU3381197A (en)	1998-04-14	Method and apparatus for charging pressurized systems
AU3431597A (en)	1998-02-02	Method and machine for making profile pieces
AU3005597A (en)	1998-01-07	Method and apparatus for manufacturing side-terminated chips
AU5789596A (en)	1997-11-26	Method and apparatus for manufacturing abrasive articles
AU9225398A (en)	1999-03-29	Polishing roll and method for making same
AU7169596A (en)	1998-04-17	Apparatus and method for personal identification
AU2002300522A1 (en)	2003-02-13	Method and Apparatus for Circulatory Valve Repair
AU1008497A (en)	1997-11-27	Apparatus and method for manually exchanging pallets
AU5353698A (en)	1998-07-17	Method and device for wheel alignment
AU1337097A (en)	1997-07-03	Saw mill apparatus and method
AU2643897A (en)	1997-11-12	Wet grinding method and grinder for implementing said method
GB9608352D0 (en)	1996-06-26	Workpiece grinding method and apparatus
AU3592697A (en)	1998-02-02	Grinding apparatus and associated footwear
AU2735799A (en)	1999-10-11	Machine and method for reducing used tyres into small elements
EP0843075A3 (en)	1999-11-10	Method and apparatus for controlling turbomachinery
AUPN829796A0 (en)	1996-03-21	Improved grinding method and apparatus for performing same
AU1881597A (en)	1997-09-16	Apparatus for grinding surfaces
AU1231397A (en)	1997-08-07	Refrigeration method and apparatus

Legal Events

Date	Code	Title	Description
2002-11-14	MK14	Patent ceased section 143(a) (annual fees not paid) or expired