JPWO2023149022A1 - - Google Patents

Info

Publication number
JPWO2023149022A1
JPWO2023149022A1 JP2023571445A JP2023571445A JPWO2023149022A1 JP WO2023149022 A1 JPWO2023149022 A1 JP WO2023149022A1 JP 2023571445 A JP2023571445 A JP 2023571445A JP 2023571445 A JP2023571445 A JP 2023571445A JP WO2023149022 A1 JPWO2023149022 A1 JP WO2023149022A1
Authority
JP
Japan
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.)
Granted
Application number
JP2023571445A
Other languages
Japanese (ja)
Other versions
JPWO2023149022A5 (enrdf_load_stackoverflow
JP7454902B2 (ja
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 filed Critical
Publication of JPWO2023149022A1 publication Critical patent/JPWO2023149022A1/ja
Publication of JPWO2023149022A5 publication Critical patent/JPWO2023149022A5/ja
Application granted granted Critical
Publication of JP7454902B2 publication Critical patent/JP7454902B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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)
JP2023571445A 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 Active JP7454902B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2022014500 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 (3)

Publication Number Publication Date
JPWO2023149022A1 true JPWO2023149022A1 (enrdf_load_stackoverflow) 2023-08-10
JPWO2023149022A5 JPWO2023149022A5 (enrdf_load_stackoverflow) 2024-02-26
JP7454902B2 JP7454902B2 (ja) 2024-03-25

Family

ID=87552101

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2023571445A Active JP7454902B2 (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

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 (5)

* 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
JP2000213455A (ja) * 1999-01-22 2000-08-02 Precision Spring Kk 液体注出ポンプ用樹脂ばね
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
JP2016534948A (ja) * 2013-10-23 2016-11-10 ザ プロクター アンド ギャンブル カンパニー 再利用可能なプラスチック製エアゾールディスペンサ
JP2021104838A (ja) * 2019-12-26 2021-07-26 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

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
JP5803046B2 (ja) * 2013-03-18 2015-11-04 ヤン、ギョンオック 薬剤ディスペンサ

Patent Citations (5)

* 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
JP2000213455A (ja) * 1999-01-22 2000-08-02 Precision Spring Kk 液体注出ポンプ用樹脂ばね
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
JP2016534948A (ja) * 2013-10-23 2016-11-10 ザ プロクター アンド ギャンブル カンパニー 再利用可能なプラスチック製エアゾールディスペンサ
JP2021104838A (ja) * 2019-12-26 2021-07-26 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

Also Published As

Publication number Publication date
CN118382767A (zh) 2024-07-23
WO2023149022A1 (ja) 2023-08-10
JP7454902B2 (ja) 2024-03-25
KR20240134865A (ko) 2024-09-10

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