KR20240134865A - 스프링, 그것을 사용한 펌프, 및 분출 용기 - Google Patents

스프링, 그것을 사용한 펌프, 및 분출 용기 Download PDF

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Publication number
KR20240134865A
KR20240134865A KR1020247020066A KR20247020066A KR20240134865A KR 20240134865 A KR20240134865 A KR 20240134865A KR 1020247020066 A KR1020247020066 A KR 1020247020066A KR 20247020066 A KR20247020066 A KR 20247020066A KR 20240134865 A KR20240134865 A KR 20240134865A
Authority
KR
South Korea
Prior art keywords
ring
spring
members
shaped
columnar
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.)
Pending
Application number
KR1020247020066A
Other languages
English (en)
Korean (ko)
Inventor
토시오 토미나가
Original Assignee
가부시키가이샤 미타니 밸브
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 가부시키가이샤 미타니 밸브 filed Critical 가부시키가이샤 미타니 밸브
Publication of KR20240134865A publication Critical patent/KR20240134865A/ko
Pending legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F1/00—Springs
    • F16F1/36—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers
    • F16F1/373—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers characterised by having a particular shape
    • 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
    • B05B11/1023—Piston pumps having an outlet valve opened by deformation or displacement of the piston relative to its actuating stem
    • 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
    • B05B11/1043—Sealing or attachment arrangements between pump and container
    • B05B11/1046—Sealing or attachment arrangements between pump and container the pump chamber being arranged substantially coaxially to the neck of the container
    • B05B11/1047—Sealing or attachment arrangements between pump and container the pump chamber being arranged substantially coaxially to the neck of the container the pump being preassembled as an independent unit before being mounted on 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
    • B05B11/1073—Springs
    • B05B11/1077—Springs characterised by a particular shape or material
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B9/00—Piston machines or pumps characterised by the driving or driven means to or from their working members
    • F04B9/14—Pumps characterised by muscle-power operation
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F1/00—Springs
    • F16F1/36—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Springs (AREA)
  • Closures For Containers (AREA)
  • Reciprocating Pumps (AREA)
KR1020247020066A 2022-02-01 2022-10-18 스프링, 그것을 사용한 펌프, 및 분출 용기 Pending KR20240134865A (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JPJP-P-2022-014500 2022-02-01
JP2022014500 2022-02-01
PCT/JP2022/038805 WO2023149022A1 (ja) 2022-02-01 2022-10-18 スプリング、それを用いたポンプ、および、噴出容器

Publications (1)

Publication Number Publication Date
KR20240134865A true KR20240134865A (ko) 2024-09-10

Family

ID=87552101

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020247020066A Pending KR20240134865A (ko) 2022-02-01 2022-10-18 스프링, 그것을 사용한 펌프, 및 분출 용기

Country Status (4)

Country Link
JP (1) JP7454902B2 (enrdf_load_stackoverflow)
KR (1) KR20240134865A (enrdf_load_stackoverflow)
CN (1) CN118382767A (enrdf_load_stackoverflow)
WO (1) WO2023149022A1 (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2025154319A1 (ja) * 2024-01-16 2025-07-24 株式会社三谷バルブ ポンプ、スプリング、および、噴出容器

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2014193338A (ja) 2013-03-18 2014-10-09 Kyung Ok Yang 薬剤ディスペンサ

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH09303453A (ja) * 1996-05-10 1997-11-25 Kyoritsu Kogyo Kk 樹脂製コイルバネ及び手押しポンプ機構
JP3450194B2 (ja) * 1998-07-31 2003-09-22 ポリプラスチックス株式会社 ディスペンサ
JP2000213455A (ja) * 1999-01-22 2000-08-02 Precision Spring Kk 液体注出ポンプ用樹脂ばね
US9296550B2 (en) * 2013-10-23 2016-03-29 The Procter & Gamble Company Recyclable plastic aerosol dispenser
WO2014185541A1 (ja) * 2013-05-12 2014-11-20 キャニヨン株式会社 プッシュタイプディスペンサー
JP7339156B2 (ja) * 2019-12-26 2023-09-05 小林製薬株式会社 薬液供給具、薬液供給器具及び薬液供給具の製造方法

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2014193338A (ja) 2013-03-18 2014-10-09 Kyung Ok Yang 薬剤ディスペンサ

Also Published As

Publication number Publication date
CN118382767A (zh) 2024-07-23
WO2023149022A1 (ja) 2023-08-10
JPWO2023149022A1 (enrdf_load_stackoverflow) 2023-08-10
JP7454902B2 (ja) 2024-03-25

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Legal Events

Date Code Title Description
PA0105 International application

St.27 status event code: A-0-1-A10-A15-nap-PA0105

P11-X000 Amendment of application requested

St.27 status event code: A-2-2-P10-P11-nap-X000

P13-X000 Application amended

St.27 status event code: A-2-2-P10-P13-nap-X000

PG1501 Laying open of application

St.27 status event code: A-1-1-Q10-Q12-nap-PG1501

P11-X000 Amendment of application requested

St.27 status event code: A-2-2-P10-P11-nap-X000