SE9101154A - - Google Patents

Info

Publication number
SE9101154A
SE9101154A SE9101154A SE9101154A SE9101154A SE 9101154 A SE9101154 A SE 9101154A SE 9101154 A SE9101154 A SE 9101154A SE 9101154 A SE9101154 A SE 9101154A SE 9101154 A SE9101154 A SE 9101154A
Authority
SE
Sweden
Prior art keywords
mixture
binder
additives
optionally
image
Prior art date
Application number
SE9101154A
Other versions
SE9101154D0 (en
SE468121B (en
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=20382486&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=SE9101154(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed filed Critical
Priority to SE9101154A priority Critical patent/SE468121B/en
Publication of SE9101154D0 publication Critical patent/SE9101154D0/en
Priority to DE69219597T priority patent/DE69219597T2/en
Priority to JP50809092A priority patent/JP3315982B2/en
Priority to CA002108370A priority patent/CA2108370C/en
Priority to KR1019930703168A priority patent/KR100222161B1/en
Priority to AT92908468T priority patent/ATE152651T1/en
Priority to ES92908468T priority patent/ES2101094T3/en
Priority to BR9205904A priority patent/BR9205904A/en
Priority to PCT/SE1992/000187 priority patent/WO1992018275A1/en
Priority to EP92908468A priority patent/EP0580681B1/en
Priority to TW081102653A priority patent/TW199908B/zh
Priority to MX9201764A priority patent/MX9201764A/en
Publication of SE9101154A publication Critical patent/SE9101154A/xx
Publication of SE468121B publication Critical patent/SE468121B/en
Priority to US08/400,678 priority patent/US5480469A/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F1/00—Metallic powder; Treatment of metallic powder, e.g. to facilitate working or to improve properties
    • B22F1/10—Metallic powder containing lubricating or binding agents; Metallic powder containing organic material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F1/00—Metallic powder; Treatment of metallic powder, e.g. to facilitate working or to improve properties
    • B22F1/10—Metallic powder containing lubricating or binding agents; Metallic powder containing organic material
    • B22F1/108—Mixtures obtained by warm mixing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F2998/00—Supplementary information concerning processes or compositions relating to powder metallurgy

Landscapes

  • Powder Metallurgy (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Treatment Of Steel In Its Molten State (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Glanulating (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)

Abstract

A powder metallurgical mixture and a method for the production thereof are described. In addition to powders of base metal and additives, such as graphite, Cu, Ni, Mo, MnS, Fe3P etc and, optionally, a lubricant, the mixture comprises a binder which is at least one diamide wax of the general Formula I: <IMAGE> (I) wherein R1 and R2 are the same or different and represent a straight, saturated, optionally OH-substituted alkyl group having 13-24 carbon atoms, Q is <IMAGE> and n is 1-10, the binder being present in molten and subsequently solidified form for binding together the powder particles of the additives with the base metal particles. When producing the mixture, the binder is added to the mixture, and a homogeneous mixture is provided by mixing, the homogeneous mixture is heated to about 90 DEG -160 DEG C. during mixing and melting of the binder, and subsequently the mixture is cooled during mixing, until the binder has solidified.
SE9101154A 1991-04-18 1991-04-18 POWDER MIXING CONTAINING BASIC METAL POWDER AND DIAMID WAX BINDING AND MAKING THE MIXTURE SE468121B (en)

Priority Applications (13)

Application Number Priority Date Filing Date Title
SE9101154A SE468121B (en) 1991-04-18 1991-04-18 POWDER MIXING CONTAINING BASIC METAL POWDER AND DIAMID WAX BINDING AND MAKING THE MIXTURE
PCT/SE1992/000187 WO1992018275A1 (en) 1991-04-18 1992-03-24 Powder mixture and method for the production thereof
JP50809092A JP3315982B2 (en) 1991-04-18 1992-03-24 Powder mixture and method for producing the same
AT92908468T ATE152651T1 (en) 1991-04-18 1992-03-24 POWDER MIXTURE AND METHOD FOR THE PRODUCTION THEREOF
EP92908468A EP0580681B1 (en) 1991-04-18 1992-03-24 Powder mixture and method for the production thereof
CA002108370A CA2108370C (en) 1991-04-18 1992-03-24 Powder mixture and method for the production thereof
KR1019930703168A KR100222161B1 (en) 1991-04-18 1992-03-24 Powder mixture and method for the production thereof
DE69219597T DE69219597T2 (en) 1991-04-18 1992-03-24 POWDER MIXTURE AND METHOD FOR THE PRODUCTION THEREOF
ES92908468T ES2101094T3 (en) 1991-04-18 1992-03-24 POWDER MIXTURE AND METHOD FOR ITS PRODUCTION.
BR9205904A BR9205904A (en) 1991-04-18 1992-03-24 Powder mixture and method for producing it
TW081102653A TW199908B (en) 1991-04-18 1992-04-07
MX9201764A MX9201764A (en) 1991-04-18 1992-04-14 MIXTURE OF POWDER AND METHOD FOR THE PRODUCTION OF THE SAME.
US08/400,678 US5480469A (en) 1991-04-18 1995-03-08 Powder mixture and method for the production thereof

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9101154A SE468121B (en) 1991-04-18 1991-04-18 POWDER MIXING CONTAINING BASIC METAL POWDER AND DIAMID WAX BINDING AND MAKING THE MIXTURE

Publications (3)

Publication Number Publication Date
SE9101154D0 SE9101154D0 (en) 1991-04-18
SE9101154A true SE9101154A (en) 1992-10-19
SE468121B SE468121B (en) 1992-11-09

Family

ID=20382486

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9101154A SE468121B (en) 1991-04-18 1991-04-18 POWDER MIXING CONTAINING BASIC METAL POWDER AND DIAMID WAX BINDING AND MAKING THE MIXTURE

Country Status (12)

Country Link
US (1) US5480469A (en)
EP (1) EP0580681B1 (en)
JP (1) JP3315982B2 (en)
AT (1) ATE152651T1 (en)
BR (1) BR9205904A (en)
CA (1) CA2108370C (en)
DE (1) DE69219597T2 (en)
ES (1) ES2101094T3 (en)
MX (1) MX9201764A (en)
SE (1) SE468121B (en)
TW (1) TW199908B (en)
WO (1) WO1992018275A1 (en)

Families Citing this family (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE69226639T2 (en) * 1992-09-25 1998-12-24 Kawasaki Steel Co Iron-based powder mixture and process for its manufacture
SE9401623D0 (en) * 1994-05-09 1994-05-09 Hoeganaes Ab Sintered products having improved density
EP0739991B1 (en) * 1995-04-25 2000-11-29 Kawasaki Steel Corporation Iron-base powder mixture for powder metallurgy and manufacturing method therefor
US5976215A (en) * 1997-08-29 1999-11-02 Kawasaki Steel Corporation Iron-based powder mixture for powder metallurgy and process for preparing the same
US6280683B1 (en) 1997-10-21 2001-08-28 Hoeganaes Corporation Metallurgical compositions containing binding agent/lubricant and process for preparing same
SE9803566D0 (en) 1998-10-16 1998-10-16 Hoeganaes Ab Iron powder compositions
US6432886B1 (en) 1999-09-08 2002-08-13 Mary R. Reidmeyer Agglomerated lubricant
US6291407B1 (en) 1999-09-08 2001-09-18 Lafrance Manufacturing Co. Agglomerated die casting lubricant
SE9903231D0 (en) * 1999-09-09 1999-09-09 Hoeganaes Ab Powder composition
US6355207B1 (en) * 2000-05-25 2002-03-12 Windfall Products Enhanced flow in agglomerated and bound materials and process therefor
US7261759B2 (en) * 2001-05-21 2007-08-28 React-Nti, Llc Powder metal mixture including micronized starch
US7150775B2 (en) 2001-05-21 2006-12-19 React-Nti, Llc Powder metal mixture including micronized cellulose fibers
US6802885B2 (en) 2002-01-25 2004-10-12 Hoeganaes Corporation Powder metallurgy lubricant compositions and methods for using the same
US6689188B2 (en) 2002-01-25 2004-02-10 Hoeganes Corporation Powder metallurgy lubricant compositions and methods for using the same
KR100460720B1 (en) * 2002-05-22 2004-12-08 에스에스씨피 주식회사 Plastic optical fiber preform and method for preparing the same
SE0201826D0 (en) 2002-06-14 2002-06-14 Hoeganaes Ab Powder composition
US7211920B2 (en) * 2003-09-05 2007-05-01 Black & Decker Inc. Field assemblies having pole pieces with axial lengths less than an axial length of a back iron portion and methods of making same
US7233091B2 (en) * 2003-09-05 2007-06-19 Black & Decker Inc. Electric motor with field assemblies having core pieces with mating features
US7078843B2 (en) * 2003-09-05 2006-07-18 Black & Decker Inc. Field assemblies and methods of making same
US7205696B2 (en) * 2003-09-05 2007-04-17 Black & Decker Inc. Field assemblies having pole pieces with ends that decrease in width, and methods of making same
US20050189844A1 (en) * 2003-09-05 2005-09-01 Du Hung T. Field assemblies having pole pieces with dovetail features for attaching to a back iron piece(s) and methods of making same
US20060226729A1 (en) * 2003-09-05 2006-10-12 Du Hung T Field assemblies and methods of making same with field coils having multiple coils
SE0303453D0 (en) * 2003-12-22 2003-12-22 Hoeganaes Ab Metal powder composition and preparation thereof
JP4300217B2 (en) * 2004-01-20 2009-07-22 株式会社神戸製鋼所 Lubricant for powder metallurgy, mixed powder for powder metallurgy, and method for producing sintered body
JP4887296B2 (en) * 2004-09-17 2012-02-29 ホガナス アクチボラゲット Powdered metal composition containing secondary amide as lubricant and / or binder, method of use thereof, and method of manufacturing substrate
EP2562912A1 (en) 2005-03-07 2013-02-27 Black & Decker Inc. Power Tools with Motor Having a Multi-Piece Stator
JP5155878B2 (en) * 2005-12-30 2013-03-06 ホガナス アクチボラゲット Powder composition for metallurgy
KR20150127214A (en) * 2013-03-14 2015-11-16 회가나에스 코오포레이션 Methods for solventless bonding of metallurgical compositions
JP6760495B2 (en) 2018-02-21 2020-09-23 Ｊｆｅスチール株式会社 Mixed powder for powder metallurgy
JP6760504B2 (en) * 2018-05-28 2020-09-23 Ｊｆｅスチール株式会社 Powder mixture for powder metallurgy and its manufacturing method
KR102395337B1 (en) 2018-09-26 2022-05-06 제이에프이 스틸 가부시키가이샤 Powder metallurgy mixture and powder metallurgy lubricant

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4401482A (en) * 1980-02-22 1983-08-30 Bell Telephone Laboratories, Incorporated Fe--Cr--Co Magnets by powder metallurgy processing
SE427434B (en) * 1980-03-06 1983-04-11 Hoeganaes Ab IRON-BASED POWDER MIXED WITH ADDITION TO MIXTURE AND / OR DAMAGE
JPS5738896A (en) * 1980-08-15 1982-03-03 Sumitomo Chem Co Ltd Composite binder composition for powder molding
US4834800A (en) * 1986-10-15 1989-05-30 Hoeganaes Corporation Iron-based powder mixtures
EP0329475B1 (en) * 1988-02-18 1994-01-26 Sanyo Chemical Industries Ltd. Mouldable composition
GB8811965D0 (en) * 1988-05-20 1988-06-22 Wiggins Teape Group Ltd Thermal record material
US4902471A (en) * 1989-09-11 1990-02-20 Gte Products Corporation Method for producing metal carbide grade powders
US5076339B1 (en) * 1990-02-08 1998-06-09 J & S Chemical Corp Solid lubricant for die-casting process
US5154881A (en) * 1992-02-14 1992-10-13 Hoeganaes Corporation Method of making a sintered metal component

Also Published As

Publication number Publication date
SE9101154D0 (en) 1991-04-18
WO1992018275A1 (en) 1992-10-29
MX9201764A (en) 1992-10-01
SE468121B (en) 1992-11-09
EP0580681B1 (en) 1997-05-07
CA2108370A1 (en) 1992-10-19
BR9205904A (en) 1994-07-05
DE69219597T2 (en) 1997-11-27
DE69219597D1 (en) 1997-06-12
JP3315982B2 (en) 2002-08-19
JPH06506726A (en) 1994-07-28
EP0580681A1 (en) 1994-02-02
US5480469A (en) 1996-01-02
ATE152651T1 (en) 1997-05-15
ES2101094T3 (en) 1997-07-01
TW199908B (en) 1993-02-11
CA2108370C (en) 2002-11-05

Similar Documents

Publication Publication Date Title
SE9101154A (en)
KR930017651A (en) Method for producing sintered metal article and metal powder composition for same
BRPI0515368B1 (en) Powdered metal composition, method of producing a raw body and method of producing a bonded iron-based powder composition
JP4758045B2 (en) Lubricant composite material and manufacturing method thereof
MX158524A (en) IMPROVED METHOD FOR PRODUCING A CONSOLIDATED DUCTILE GRAPHITE CAST IRON
EP0779847A1 (en) Iron-based powder containing chromium, molybdenum and manganese
SU1255058A3 (en) Method of introducing manganese into tank of magnesium melt
JPH04136104A (en) Compacting lubricator for powder metallurgy
CA3134580A1 (en) Mixed powder for powder metallurgy
CA1091418A (en) Process for producing graphitic agglomerates, and products obtained by it
JPS6046175B2 (en) Methods and alloys for introducing components that increase machinability into steel
JPS558375A (en) Production of brazing filler metal
KR900700387A (en) Method of producing Sic, MnC and ferroalloy
JPS5220907A (en) Process for production of iron-base sintered alloy having seizure resi stance, lubricity and free cutting quality
RU1798096C (en) Induction hard-facing flux
US4246028A (en) Powder mixture of iron alloy silicon-carbon
US4035183A (en) Method for making aluminum-containing ferroalloy
JPS5217310A (en) Synthesized briquet as addition agents of silicon for raw materials of cupola
US217523A (en) Thbodoe fleitmakn
JPS54124814A (en) Additive for metallurgy and its manufacture
RU2000881C1 (en) Process for making and reconditioning parts by methods of powder metallurgy
JPS54118305A (en) Production of composite material
JPS6159370B2 (en)
JPS60208450A (en) Production of ferrous sintered material
JPS55110756A (en) Vermicular graphite cast iron

Legal Events

Date Code Title Description
NAL Patent in force

Ref document number: 9101154-4

Format of ref document f/p: F

NUG Patent has lapsed