KR970069140A - 펌프디스펜서 - Google Patents

펌프디스펜서 Download PDF

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Publication number
KR970069140A
KR970069140A KR1019970015725A KR19970015725A KR970069140A KR 970069140 A KR970069140 A KR 970069140A KR 1019970015725 A KR1019970015725 A KR 1019970015725A KR 19970015725 A KR19970015725 A KR 19970015725A KR 970069140 A KR970069140 A KR 970069140A
Authority
KR
South Korea
Prior art keywords
trigger
piston
cylinder
pinion
integrally
Prior art date
Application number
KR1019970015725A
Other languages
English (en)
Inventor
데츠야 다다
Original Assignee
데츠야 다다
캐니욘 가부시키가이샤
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 데츠야 다다, 캐니욘 가부시키가이샤 filed Critical 데츠야 다다
Publication of KR970069140A publication Critical patent/KR970069140A/ko

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B11/00—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use
    • B05B11/0005—Components or details
    • B05B11/0062—Outlet valves actuated by the pressure of the fluid to be sprayed
    • B05B11/0064—Lift valves
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B11/00—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use
    • B05B11/01—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use characterised by the means producing the flow
    • B05B11/10—Pump arrangements for transferring the contents from the container to a pump chamber by a sucking effect and forcing the contents out through the dispensing nozzle
    • B05B11/1042—Components or details
    • B05B11/1052—Actuation means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B11/00—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use
    • B05B11/01—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use characterised by the means producing the flow
    • B05B11/10—Pump arrangements for transferring the contents from the container to a pump chamber by a sucking effect and forcing the contents out through the dispensing nozzle
    • B05B11/1042—Components or details
    • B05B11/1059—Means for locking a pump or its actuation means in a fixed position
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B11/00—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use
    • B05B11/0005—Components or details
    • B05B11/0062—Outlet valves actuated by the pressure of the fluid to be sprayed
    • B05B11/0072—A valve member forming part of an outlet opening
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B11/00—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use
    • B05B11/01—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use characterised by the means producing the flow
    • B05B11/10—Pump arrangements for transferring the contents from the container to a pump chamber by a sucking effect and forcing the contents out through the dispensing nozzle
    • B05B11/1001—Piston pumps
    • B05B11/1009—Piston pumps actuated by a lever
    • B05B11/1012—Piston pumps actuated by a lever the pump chamber being arranged substantially coaxially to the neck of the container
    • B05B11/1014—Piston pumps actuated by a lever the pump chamber being arranged substantially coaxially to the neck of the container the pump chamber being arranged substantially coaxially to the container
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B11/00—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use
    • B05B11/01—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use characterised by the means producing the flow
    • B05B11/10—Pump arrangements for transferring the contents from the container to a pump chamber by a sucking effect and forcing the contents out through the dispensing nozzle
    • B05B11/1042—Components or details
    • B05B11/1052—Actuation means
    • B05B11/1056—Actuation means comprising rotatable or articulated levers
    • B05B11/1057—Triggers, i.e. actuation means consisting of a single lever having one end rotating or pivoting around an axis or a hinge fixedly attached to the container, and another end directly actuated by the user
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B11/00—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use
    • B05B11/01—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use characterised by the means producing the flow
    • B05B11/10—Pump arrangements for transferring the contents from the container to a pump chamber by a sucking effect and forcing the contents out through the dispensing nozzle
    • B05B11/1081—Arrangements for pumping several liquids or other fluent materials from several containers, e.g. for mixing them at the moment of pumping
    • B05B11/1084—Arrangements for pumping several liquids or other fluent materials from several containers, e.g. for mixing them at the moment of pumping each liquid or other fluent material being pumped by a separate pump
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B11/00—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use
    • B05B11/01—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use characterised by the means producing the flow
    • B05B11/10—Pump arrangements for transferring the contents from the container to a pump chamber by a sucking effect and forcing the contents out through the dispensing nozzle
    • B05B11/1001—Piston pumps
    • B05B11/1009—Piston pumps actuated by a lever
    • B05B11/1011—Piston pumps actuated by a lever without substantial movement of the nozzle in the direction of the pressure stroke

Landscapes

  • Reciprocating Pumps (AREA)
  • Closures For Containers (AREA)
  • Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
  • Loading And Unloading Of Fuel Tanks Or Ships (AREA)
  • Coating Apparatus (AREA)

Abstract

성형시의 작업성 저하등을 초래하지 않고 트리거의 원 스트로크로 액체 유출량과 증대화를 가능케 한다.
실린더(12)가 수직축선상에 설치되어 있다. 그리고 하우징(14)의 피니온(38)에 맞물림 가능한 랙(40), 섹터기어(42)를 피스톤(16) 및 트리거(18)에 설치하고, 이 피니온을 통하여 트리거 요동을 수직축선상에 피스톤의 왕복동으로 변환가능하게 하고 있다.

Description

펌프디스펜서
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제1도는 본 발며의 펌프디스펜서의 일부 파단 개략 종단면도.

Claims (4)

  1. 보틀캡에 의해 연결하여 용기 개구부에 장착되고, 액체의 유입로에 연속된 실린더내에 있어서의 트리거의 요동에 연동한 피스톤의 왕복동 하에서의 액체흡입, 가압에 의해 이 가압액을 유출로 선단의 오리피스에서 유출시키는 펌프디스펜서에 있어서, 실린더가 액체 흡입 방향에 따른 수직축선상에 설치되고, 실린더의 내면에 미끄럼 접합가능한 스커트 모양의 시일편을 수직유로의 하단에 일체적으로 갖는 피스톤이, 액체의 유출로가 되는 수평유로를 수직유로에 연속해서 갖는 대략 L자 모양으로 형성되어, 대응하는 축선방향으로 승강가능하게 설치, 지지됨과 동시에, 피니온이 실린더의 상부에 설치, 고정된 하우징에 회전자유로이 지지되고, 이 피니온의 맞물림가능한 랙이, 피스톤의 수직유로에 따랑 일체적으로 설치됨과 동시에, 피니온에 맞물림 가능한 섹터기어를 일체로 갖는 트리거의 상단이, 하우징의 대응부위에 원추형 접합되고, 트리거의 요동에 연동한 피니온의 회전 및 이 피니온의 회전에 따른 상하방향에의 랙의 직선이동에 의해, 트리거 요동을 실린더 축선에 따른 수직축선상의 피스톤의 왕복동으로 변환가능하게 한 것을 특징으로 하는 펌프디스펜서.
  2. 제1항에 있어서, 실린더, 피스톤이 한쌍의 좌우부분을 일체적으로 갖는 2련의 형상으로 각각 형성되고, 트리거의 요동에 연동하는 피니온의 회전 및 이 피니온의 회전하에서의 랙의 직선이동에 의해 피스톤의 좌우 부분을 실린더의 좌우부분에 대하여 수직 방향으로 일체적으로 이동가능하게 한 것을 특징으로 하는 펌프디스펜서.
  3. 제2항에 있어서, 실린더의 좌우부분의 수평유로의 선단이 동일 오리피스로부터의 유출을 가능하게 연통된 것을 특징으로 하는 펌프디스펜서.
  4. 제1항 내지 제3항중 어느 1항에 있어서, 스토퍼가 얇은 부분으로 이루어지는 힌지를 통하여, 트리거 하단에 일체성형되고, 힌지에서의 절곡에 의해 트리거의 내부에 격납, 유지가능함과 동시에, 보틀캡 및 스토퍼의 자유단에 설치된 상호결합가능한 결합돌기, 결합오목간의 결합에 따른 트리거, 보틀캡 사이에 있어서의 스토퍼의 가설, 유지에 의해 견인방향에의 트리거의 요동을 저지가능하게 한 것을 특징으로 하는 펌프디스펜서.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019970015725A 1996-04-26 1997-04-26 펌프디스펜서 KR970069140A (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP8131191A JPH09291879A (ja) 1996-04-26 1996-04-26 ポンプディスペンサー
JP96-131191 1996-04-26

Publications (1)

Publication Number Publication Date
KR970069140A true KR970069140A (ko) 1997-11-07

Family

ID=15052155

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019970015725A KR970069140A (ko) 1996-04-26 1997-04-26 펌프디스펜서

Country Status (5)

Country Link
US (1) US5839621A (ko)
EP (1) EP0803295A3 (ko)
JP (1) JPH09291879A (ko)
KR (1) KR970069140A (ko)
TW (1) TW368558B (ko)

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Also Published As

Publication number Publication date
EP0803295A3 (en) 1998-07-22
JPH09291879A (ja) 1997-11-11
TW368558B (en) 1999-09-01
EP0803295A2 (en) 1997-10-29
US5839621A (en) 1998-11-24

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