FR2943063B3 - Element de masse coule a froid - Google Patents

Element de masse coule a froid

Info

Publication number
FR2943063B3
FR2943063B3 FR1051650A FR1051650A FR2943063B3 FR 2943063 B3 FR2943063 B3 FR 2943063B3 FR 1051650 A FR1051650 A FR 1051650A FR 1051650 A FR1051650 A FR 1051650A FR 2943063 B3 FR2943063 B3 FR 2943063B3
Authority
FR
France
Prior art keywords
mass element
binder
cold
volume
shore
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 - Fee Related
Application number
FR1051650A
Other languages
English (en)
Other versions
FR2943063A3 (fr
Inventor
Richard Chung
Zhi Wang
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of FR2943063A3 publication Critical patent/FR2943063A3/fr
Application granted granted Critical
Publication of FR2943063B3 publication Critical patent/FR2943063B3/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J161/00—Adhesives based on condensation polymers of aldehydes or ketones; Adhesives based on derivatives of such polymers
    • C09J161/04—Condensation polymers of aldehydes or ketones with phenols only
    • C09J161/06—Condensation polymers of aldehydes or ketones with phenols only of aldehydes with phenols
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/02—Elements
    • C08K3/08—Metals
    • 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
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L63/00—Compositions of epoxy resins; Compositions of derivatives of epoxy resins

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Mold Materials And Core Materials (AREA)
  • Control Of Motors That Do Not Use Commutators (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
  • Encapsulation Of And Coatings For Semiconductor Or Solid State Devices (AREA)

Abstract

Un élément de masse coulé à froid possède des particules métalliques solides supérieures à 75 % en volume et un liant inférieur à 25 % en volume, avec une surface extérieure. Le liant est exposé sur la surface extérieure et enrobe les particules métalliques solides dans l'élément de masse coulé à froid. Cette surface extérieure a une dureté supérieure à 70 Shore A au duromètre, de préférence une dureté supérieure à environ 75 Shore A ou à environ 100 Shore D. L' élément de masse a un liant qui est une résine époxy ou résine phénol-formaldéhyde thermodurcissable. Les particules métalliques peuvent être du fer broyé de préférence 85 % à 96 % en volume avec un liant de 4 % à 12 % en volume. L'élément de masse possède de préférence des particules métalliques solides supérieures à 85 % en poids ; et un liant inférieur à 15 % en poids.
FR1051650A 2009-03-10 2010-03-08 Element de masse coule a froid Expired - Fee Related FR2943063B3 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US12/381,231 US20100229682A1 (en) 2009-03-10 2009-03-10 Cold cast mass element

Publications (2)

Publication Number Publication Date
FR2943063A3 FR2943063A3 (fr) 2010-09-17
FR2943063B3 true FR2943063B3 (fr) 2011-03-11

Family

ID=42125760

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1051650A Expired - Fee Related FR2943063B3 (fr) 2009-03-10 2010-03-08 Element de masse coule a froid

Country Status (5)

Country Link
US (1) US20100229682A1 (fr)
DE (1) DE202010000306U1 (fr)
FR (1) FR2943063B3 (fr)
GB (1) GB2468570A (fr)
IT (1) ITMI20100066U1 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2495277B (en) * 2011-09-29 2017-12-13 Escape Enviro Ltd Exercise weight structure
DE102016204204A1 (de) * 2016-03-15 2017-09-21 Robert Bosch Gmbh Sintergleitlager sowie Verfahren und Vorrichtung zur Herstellung eines Sintergleitlagers
US11097146B2 (en) * 2017-12-01 2021-08-24 Caxy Sports, Llc Weighted training equipment

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5602197A (en) 1989-05-30 1997-02-11 Corning Incorporated Reversible polymer gel binders for powder forming
US5446085A (en) 1993-06-15 1995-08-29 International Business Machines Corporation Polymeric compositions containing inorganic fillers and use thereof
US6005041A (en) 1995-11-09 1999-12-21 Cook; Arnold J. Reinforced thermoplastic elastomeric gel (RTEG)
US6179894B1 (en) * 1999-11-29 2001-01-30 Delphi Technologies, Inc. Method of improving compressibility of a powder and articles formed thereby
WO2002070223A1 (fr) * 2001-03-07 2002-09-12 Globevision Pte Ltd Elements decoratifs
US20090227431A1 (en) * 2008-03-05 2009-09-10 Ron Hsieh Weight Plate

Also Published As

Publication number Publication date
US20100229682A1 (en) 2010-09-16
GB201003354D0 (en) 2010-04-14
DE202010000306U1 (de) 2010-06-02
ITMI20100066U1 (it) 2010-09-11
GB2468570A (en) 2010-09-15
FR2943063A3 (fr) 2010-09-17

Similar Documents

Publication Publication Date Title
EA201490997A1 (ru) Трубное резьбовое соединение, имеющее улучшенную характеристику высокой моментной нагрузки
WO2008136355A1 (fr) Matériau de glissement à base d'un alliage de cuivre et élément de glissement à base d'un alliage de cuivre
FR2943063B3 (fr) Element de masse coule a froid
MA30675B1 (fr) Granules de nitrate d'ammonium
CL2008003597A1 (es) Composicion anticorrosion que comprende solvente, particulascoloidales y al menos un ion metalico polivalente donde la proporcion en peso de ion metalico a particula coloidal es superior a 0,001 hasta 0,1; y material resistente a la corrosion.
ATE557108T1 (de) Kupferautomatenlegierung mit sehr wenig blei
MEP4608A (xx) Poboljšanje rastvorljivosti prahova koji sadrže masti u
IN2014DN08041A (fr)
FR3055233B1 (fr) Materiau de brasage a base de cuivre et utilisation du materiau de brasage
FR2927094B1 (fr) Procede pour fabriquer un enrobe bitumineux avec introduction simultanee du liant et d'une partie des fractions minerales solides dans le melangeur.
EP2372473A3 (fr) Ancre d'échappement montée élastiquement
WO2012170332A3 (fr) Élément de machine doté d'un revêtement résistant à la cavitation
EP2048392A3 (fr) Palier à contact de glissement
CN206347031U (zh) 单缸液压圆锥破碎机顶部轴承
EP1128103A3 (fr) Valve à revêtement collé à base d'alliage résistant à l'usure et à la corrosion, et dispositif utilisant une telle valve
JP2006023026A5 (fr)
Robertson AEIF blasts USW over call to strike down tie with IAM
Kim et al. Effect of Addition of Special Admixture to ERCO, on the Quality of Normal Strength Mortar
Lee et al. Properties on the penetration of airborne chlorides to the surface roughness of concrete
Ritchie SEVERGAL AIMS TO REACH FULL CAPACITY BY FOURTH QUARTER
JP3139655U (ja) 釣用おもり
Yurkina Applications to the European Court of Human Rights of legal entities against the Russian Federation
CN203924520U (zh) 一种落水口组件
Paillat et al. Impact of reduced tillage and organic inputs on aggregate stability and earthworm community in a Breton context in France
Xia et al. Research of peening technology on clearing of engine 4 JB 1.

Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20131129