KR101073759B1 - 급속 경화 재료용 복수 성분 스프레이 건 - Google Patents

급속 경화 재료용 복수 성분 스프레이 건 Download PDF

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KR101073759B1
KR101073759B1 KR1020057019044A KR20057019044A KR101073759B1 KR 101073759 B1 KR101073759 B1 KR 101073759B1 KR 1020057019044 A KR1020057019044 A KR 1020057019044A KR 20057019044 A KR20057019044 A KR 20057019044A KR 101073759 B1 KR101073759 B1 KR 101073759B1
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spray gun
mixing module
plural component
materials
mixing
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KR1020057019044A
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KR20050120782A (ko
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마크 웨인버거
리챠드 앤더슨
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그라코 미네소타 인크.
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B7/00—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas
    • B05B7/02—Spray pistols; Apparatus for discharge
    • B05B7/06—Spray pistols; Apparatus for discharge with at least one outlet orifice surrounding another approximately in the same plane
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B7/00—Mixing; Kneading
    • B29B7/74—Mixing; Kneading using other mixers or combinations of mixers, e.g. of dissimilar mixers ; Plant
    • B29B7/7438—Mixing guns, i.e. hand-held mixing units having dispensing means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F25/00—Flow mixers; Mixers for falling materials, e.g. solid particles
    • B01F25/40—Static mixers
    • B01F25/42—Static mixers in which the mixing is affected by moving the components jointly in changing directions, e.g. in tubes provided with baffles or obstructions
    • B01F25/421—Static mixers in which the mixing is affected by moving the components jointly in changing directions, e.g. in tubes provided with baffles or obstructions by moving the components in a convoluted or labyrinthine path
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F33/00—Other mixers; Mixing plants; Combinations of mixers
    • B01F33/50—Movable or transportable mixing devices or plants
    • B01F33/501—Movable mixing devices, i.e. readily shifted or displaced from one place to another, e.g. portable during use
    • B01F33/5011—Movable mixing devices, i.e. readily shifted or displaced from one place to another, e.g. portable during use portable during use, e.g. hand-held
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F33/00—Other mixers; Mixing plants; Combinations of mixers
    • B01F33/50—Movable or transportable mixing devices or plants
    • B01F33/501—Movable mixing devices, i.e. readily shifted or displaced from one place to another, e.g. portable during use
    • B01F33/5011—Movable mixing devices, i.e. readily shifted or displaced from one place to another, e.g. portable during use portable during use, e.g. hand-held
    • B01F33/50114—Movable mixing devices, i.e. readily shifted or displaced from one place to another, e.g. portable during use portable during use, e.g. hand-held of the hand-held gun type
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
    • B01F35/10—Maintenance of mixers
    • B01F35/12—Maintenance of mixers using mechanical means
    • B01F35/122—Maintenance of mixers using mechanical means using pushers, i.e. a piston, for pushing out rests of products
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
    • B01F35/10—Maintenance of mixers
    • B01F35/145—Washing or cleaning mixers not provided for in other groups in this subclass; Inhibiting build-up of material on machine parts using other means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F2101/00—Mixing characterised by the nature of the mixed materials or by the application field
    • B01F2101/2305—Mixers of the two-component package type, i.e. where at least two components are separately stored, and are mixed in the moment of application
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C17/00—Hand tools or apparatus using hand held tools, for applying liquids or other fluent materials to, for spreading applied liquids or other fluent materials on, or for partially removing applied liquids or other fluent materials from, surfaces
    • B05C17/005—Hand tools or apparatus using hand held tools, for applying liquids or other fluent materials to, for spreading applied liquids or other fluent materials on, or for partially removing applied liquids or other fluent materials from, surfaces for discharging material from a reservoir or container located in or on the hand tool through an outlet orifice by pressure without using surface contacting members like pads or brushes
    • B05C17/00553—Hand tools or apparatus using hand held tools, for applying liquids or other fluent materials to, for spreading applied liquids or other fluent materials on, or for partially removing applied liquids or other fluent materials from, surfaces for discharging material from a reservoir or container located in or on the hand tool through an outlet orifice by pressure without using surface contacting members like pads or brushes with means allowing the stock of material to consist of at least two different components

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  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Dispersion Chemistry (AREA)
  • Nozzles (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Paints Or Removers (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Coating By Spraying Or Casting (AREA)

Abstract

복수 성분 스프레이 건(10)은 발포체 및 이와 유사한 급속 경화 재료를 스프레이하도록 설계된다. 혼합 모듈(14) 플라스틱 재료는 현재 시중에 있는 혼합 모듈의 ½의 마모성을 가지며 적어도 두 배의 수명을 제공하며, 흑연 및 PTFE 윤활제에 의해 강화된 폴리 에테르 에테르 케톤으로 제조된다.
스프레이 건, 급속 경화 재료, 혼합 모듈, 퍼지 로드

Description

급속 경화 재료용 복수 성분 스프레이 건{PLURAL COMPONENT SPRAY GUN FOR FAST SETTING MATERIALS}
본원은 2003년 4월 9일 출원된 미국 특허 제60/461,453호의 이익을 청구한다.
급속 경화 재료용 복수 성분 스프레이 건은 발포체 재료 및 유사한 재료를 도포하는데 대중적이다. 이러한 제품 장치는 이러한 재료의 도포에 효과적이지만, 자주 방해가 되고 다수의 공구를 요구하며 조립 해제 및 세척에 사실상 노력을 요구할 수 있다.
신규한 혼합 모듈 플라스틱 재료는 현재 시중의 혼합 모듈의 ½의 마모성을 가지며 적어도 두 배의 수명을 제공할 수 있는 것이 발견되었다. 혼합 모듈은 쿼드런트 엔지니어링 플라스틱 프로덕츠 사(Quadrant Engineering Plastic Products)로부터 입수 가능하며 흑연 및 PTFE 윤활제로 강화된 폴리 에테르 에테르 케톤(poly ether ether keton)과 같은 KETRONTM PEEK HPV와 같은 재료로 형성된다. 이는 현재 시장에 알려진 제품보다 실질적으로 바람직하다.
본 발명의 상기 및 다른 목적 및 장점은 첨부된 도면에 대해 이하의 상세한 설명으로부터 명백해질 것이며, 상기 도면에서 유사한 참조 번호는 몇몇 관점에서 동일한 또는 유사한 부품을 의미한다.
도1은 본 발명의 혼합 모듈을 사용하는 스프레이 건의 부분 확대 사시도이다.
도2는 본 발명의 혼합 모듈을 사용하는 스프레이 건의 부분 확대 측면도이다.
도1에는 전체적으로 10으로 표시되는 본 발명의 스프레이 건이 도시된다. 건(10)은 건 본체(12)를 포함한다.
혼합 모듈(14)은 그 주연부 둘레에 이격된 제1 및 제2 환형 챔버(14A, 14B)를 형성하고, 제1 및 제2 세트의 통로(16A, 16B)가 각각 상기 환형 챔버(14A, 14B)를 그 중심 보어(14C)와 연결한다. 제1 및 제2 세트의 통로(16A, 16B)는 동일한 축방향 위치에서 중심 보어(14C)로 진입하고, 이로써 비혼합 재료를 발생시킬 수 있는 선도-지연(lead-lag) 상황을 방지한다.
혼합 모듈(14)은 쿼드런트 엔지니어링 플라스틱 프로덕츠 사로부터 입수 가능하며 흑연 및 PRFE 윤활제로 강화된 폴리 에테르 에테르 케톤(poly ether ether keton)과 같은 KETRONTM PEEK HPV와 같은 재료로 형성된다. 퍼지 로드(18)는 혼합 모듈(14)의 중심 보어(14C)를 통해 이동 가능하다.
스프레이 건에 대한 다양한 변경 및 개조가 이하의 청구항에 의해 한정된 본 발명의 범주 및 사상을 벗어나지 않고 제공될 수 있는 것이 고려된다.

Claims (2)

  1. 급속 경화 복수 성분 재료용 스프레이 건이며,
    복수 성분 재료의 제1 및 제2 소스와 연결 가능하고, 상기 각각의 성분을 위한 통로를 구비하는 건 본체와,
    상기 건 본체 내에 위치되는 혼합 모듈로서, 상기 통로들과 유체 연통되고, 상기 성분들의 혼합을 위한 중심 보어를 가지며, 흑연 및 PTFE 윤활제에 의해 강화된 폴리 에테르 에테르 케톤으로 제조되는 혼합 모듈과,
    상기 중심 보어를 통해 이동 가능한 퍼지 로드를 포함하는 스프레이 건.
  2. 삭제
KR1020057019044A 2003-04-09 2004-04-08 급속 경화 재료용 복수 성분 스프레이 건 KR101073759B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US46145303P 2003-04-09 2003-04-09
US60/461,453 2003-04-09
PCT/US2004/010640 WO2004091802A2 (en) 2003-04-09 2004-04-08 Plural component spray gun for fast setting materials

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Publication Number Publication Date
KR20050120782A KR20050120782A (ko) 2005-12-23
KR101073759B1 true KR101073759B1 (ko) 2011-10-13

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US (1) US7306171B2 (ko)
EP (1) EP1610904B1 (ko)
JP (1) JP4570617B2 (ko)
KR (1) KR101073759B1 (ko)
CN (1) CN100571889C (ko)
AU (1) AU2004230905B2 (ko)
BR (1) BRPI0409214B1 (ko)
DE (1) DE602004019195D1 (ko)
ES (1) ES2321407T3 (ko)
RU (1) RU2005134651A (ko)
WO (1) WO2004091802A2 (ko)

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TWI482663B (zh) * 2007-09-11 2015-05-01 Graco Minnesota Inc 空氣作動的雙成分噴槍施加器中的可變流體流動
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USD637693S1 (en) 2010-08-18 2011-05-10 The Procter & Gamble Company Connector for a faucet mounted water filter
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EP1610904A2 (en) 2006-01-04
ES2321407T3 (es) 2009-06-05
KR20050120782A (ko) 2005-12-23
WO2004091802A3 (en) 2004-12-23
CN100571889C (zh) 2009-12-23
US7306171B2 (en) 2007-12-11
BRPI0409214A (pt) 2006-03-28
RU2005134651A (ru) 2006-03-20
US20060266850A1 (en) 2006-11-30
AU2004230905A1 (en) 2004-10-28
EP1610904A4 (en) 2007-05-30
AU2004230905B2 (en) 2009-01-22
EP1610904B1 (en) 2009-01-21
DE602004019195D1 (de) 2009-03-12
BRPI0409214B1 (pt) 2014-07-01
JP2006522680A (ja) 2006-10-05
CN1771091A (zh) 2006-05-10
WO2004091802A2 (en) 2004-10-28
JP4570617B2 (ja) 2010-10-27

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