JPH0360685U - - Google Patents

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Publication number
JPH0360685U
JPH0360685U JP12257089U JP12257089U JPH0360685U JP H0360685 U JPH0360685 U JP H0360685U JP 12257089 U JP12257089 U JP 12257089U JP 12257089 U JP12257089 U JP 12257089U JP H0360685 U JPH0360685 U JP H0360685U
Authority
JP
Japan
Prior art keywords
main body
female connector
connector
cylindrical inner
cap
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.)
Granted
Application number
JP12257089U
Other languages
Japanese (ja)
Other versions
JPH0718614Y2 (en
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
Priority to JP12257089U priority Critical patent/JPH0718614Y2/en
Publication of JPH0360685U publication Critical patent/JPH0360685U/ja
Application granted granted Critical
Publication of JPH0718614Y2 publication Critical patent/JPH0718614Y2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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  • Packages (AREA)
  • Devices For Dispensing Beverages (AREA)
  • Closures For Containers (AREA)
  • Quick-Acting Or Multi-Walled Pipe Joints (AREA)

Description

【図面の簡単な説明】[Brief explanation of drawings]

第１図は本考案の一実施例としての流体連結具
を連結前の状態で示す断面図、第２図は第１図の
流体連結具を連結状態で示す断面図、第３図は第
１図の流体連結具におけるキヤツプの断面斜視図
、第４図は本考案の流体連結具の他の実施例を連
結前の状態で示す断面図、第５図は第４図の流体
連結具を連結状態で示す断面図、第６図は第４図
の流体連結具におけるキヤツプの断面斜視図、第
７図は流体連結具を用いたＢＩＢシステムを示す
概略図、第８図は第１図の流体連結具に使用する
固定手段の変形例を示す円筒状内面の一部拡大図
である。 １……バツグインボツクス、２……デイスペン
サー、３……ポンプ、４……混合タンク、５……
吐出ノズル、６……配管、１０……流体連結具、
１１……雌コネクター、１２……雄コネクター、
１３……可撓性容器、１４……スパウト、１５…
…円筒状内面、１６……薄膜、１７……液体通過
孔、１８……本体、１９……下方小径部、２０…
…キヤツプ、２１……液体通過孔、２２……着座
部、２３……弁、２４……環状溝、２４Ａ……Ｌ
字状溝、３０……本体、３０Ａ……円筒状外面、
３０Ｂ……弁座、３０Ｃ……環状突起、３０Ｄ…
…環状フランジ、３０Ｅ……ピン、３０Ｆ……接
続部、３１……弁体、３２……軸、３３……バネ
、３４……ガイド、３５……キヤツプ、３５Ａ…
…穴、３６……当接部、３７……尖端、３８……
シール材、４０……キヤツプ、４１……着座部、
４２……弁。 FIG. 1 is a sectional view showing a fluid connector as an embodiment of the present invention in a state before connection, FIG. 2 is a sectional view showing the fluid connector in FIG. 1 in a connected state, and FIG. Figure 4 is a sectional view showing another embodiment of the fluid connector of the present invention in a state before connection, and Figure 5 connects the fluid connector of Figure 4. FIG. 6 is a cross-sectional perspective view of the cap in the fluid connector shown in FIG. 4, FIG. 7 is a schematic diagram showing a BIB system using the fluid connector, and FIG. It is a partially enlarged view of the cylindrical inner surface showing a modification of the fixing means used for the connector. 1... Bag-in box, 2... Dispenser, 3... Pump, 4... Mixing tank, 5...
Discharge nozzle, 6... Piping, 10... Fluid connector,
11...Female connector, 12...Male connector,
13... Flexible container, 14... Spout, 15...
... Cylindrical inner surface, 16 ... Thin film, 17 ... Liquid passage hole, 18 ... Main body, 19 ... Lower small diameter part, 20 ...
... Cap, 21 ... Liquid passage hole, 22 ... Seating section, 23 ... Valve, 24 ... Annular groove, 24A ... L
Shape groove, 30...main body, 30A...cylindrical outer surface,
30B... Valve seat, 30C... Annular projection, 30D...
...Annular flange, 30E...Pin, 30F...Connection part, 31...Valve body, 32...Shaft, 33...Spring, 34...Guide, 35...Cap, 35A...
... Hole, 36 ... Contact portion, 37 ... Tip, 38 ...
Seal material, 40...cap, 41...seating part,
42... Valve.

Claims (1)

【実用新案登録請求の範囲】 (1) 容器のスパウトに着脱可能に取り付けられ
た雌コネクターと該雌コネクターに対して着脱可
能な雄コネクターとからなる流体連結具であつて
、 前記雌コネクターは、円筒状内面を備えるとと
もに該円筒状内面に連なる底部中央に突き破り可
能な薄膜を設けた液体通過孔を備える中空の本体
と、該本体より小径の円筒形状で本体の下方小径
部分の外周に着脱可能に係合してなるキヤツプと
、該キヤツプの下端周囲から内側上方に向け凸状
に延設されてその傾斜部には液体通過孔をもつと
ともに頂部には前記本体の液体通過孔を下方から
塞ぐ着座部をもつ弁とを有し、 前記雄コネクターは、前記雌コネクターの円筒
状内面に嵌合する円筒状外面及び先端近傍の内側
に弁座を備えた中空の本体と、該本体内に軸方向
に移動可能に保持され前記弁座に着座する弁体を
備えた軸と、前記弁体を弁座に押し付ける方向に
付勢するバネとを有しているとともに、前記軸は
前記本体の先端より突出する位置に、前記雌コネ
クターの本体底部に当接する当接部と、前記雌コ
ネクターの薄膜を突き破り、かつ、前記雌コネク
ターの弁を押圧するための尖端を備えており、 さらに、前記雌コネクターと前記雄コネクター
は、雌コネクターの円筒状内面と雄コネクターの
本体との間の液漏れを防止するシール手段と、両
者を所定位置にセツトするための固定手段とを有
することを特徴とする流体連結具。 (2) 請求項(1)記載の流体連結具において、雌コ
ネクターを、円筒状内面を備えるとともに該円筒
状内面に連なる底部中央に突き破り可能な薄膜を
設けた液体通過孔を備える中空の本体と、該本体
より小径の円筒形状で本体の下方小径部分の外周
に着脱可能に係合してなるキヤツプと、該キヤツ
プの側壁から内側に向けて腕部が延設されその先
端に前記本体の液体通過孔を下方から塞ぐ着座部
をもつ弁とを有するものとしたことを特徴とする
流体連結具。[Claims for Utility Model Registration] (1) A fluid connector consisting of a female connector detachably attached to a spout of a container and a male connector detachably attached to the female connector, the female connector comprising: A hollow body with a cylindrical inner surface and a liquid passage hole with a pierceable thin film in the center of the bottom that connects to the cylindrical inner surface, and a cylindrical shape with a smaller diameter than the main body that can be attached to and detached from the outer periphery of the lower small diameter part of the main body. a cap that is engaged with the main body, and a cap that extends in a convex shape from around the lower end of the cap toward the inside and upward, has a liquid passage hole in its sloping part, and has a top part that closes the liquid passage hole of the main body from below. the male connector has a hollow body with a cylindrical outer surface that fits into the cylindrical inner surface of the female connector and a valve seat on the inside near the tip; The shaft includes a valve body that is held movably in a direction and is seated on the valve seat, and a spring that biases the valve body in a direction that presses the valve body against the valve seat. a contact portion that contacts the bottom of the body of the female connector and a tip for piercing the thin film of the female connector and pressing the valve of the female connector at a more protruding position; The connector and the male connector are characterized in that they have sealing means for preventing liquid leakage between the cylindrical inner surface of the female connector and the main body of the male connector, and fixing means for setting both in a predetermined position. Fluid coupling. (2) In the fluid connector according to claim (1), the female connector is a hollow body having a cylindrical inner surface and a liquid passage hole provided with a pierceable thin film in the center of the bottom part connected to the cylindrical inner surface. , a cap having a cylindrical shape with a smaller diameter than the main body and removably engaged with the outer periphery of the lower small diameter portion of the main body, and an arm extending inward from the side wall of the cap, the tip of which is connected to the liquid of the main body. 1. A fluid coupling device comprising: a valve having a seating portion that closes a passage hole from below.
JP12257089U 1989-10-19 1989-10-19 Fluid connector Expired - Lifetime JPH0718614Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12257089U JPH0718614Y2 (en) 1989-10-19 1989-10-19 Fluid connector

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12257089U JPH0718614Y2 (en) 1989-10-19 1989-10-19 Fluid connector

Publications (2)

Publication Number Publication Date
JPH0360685U true JPH0360685U (en) 1991-06-14
JPH0718614Y2 JPH0718614Y2 (en) 1995-05-01

Family

ID=31670565

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12257089U Expired - Lifetime JPH0718614Y2 (en) 1989-10-19 1989-10-19 Fluid connector

Country Status (1)

Country Link
JP (1) JPH0718614Y2 (en)

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002160730A (en) * 2000-11-24 2002-06-04 Dainippon Printing Co Ltd Filling port for bag-in-box
WO2007083834A1 (en) * 2006-01-19 2007-07-26 Toyo Seikan Kaisha, Ltd. Coupler and fuel cartridge for fuel cell
JP2009149360A (en) * 2007-12-21 2009-07-09 Pmc Corporation:Kk Sealed container
JP2009220861A (en) * 2008-03-17 2009-10-01 Showa Marutsutsu Co Ltd Connector unit for delivering fluid
JP2009220338A (en) * 2008-03-14 2009-10-01 Showa Marutsutsu Co Ltd Connector unit for discharging fluid and fluid supply system
JP2013528539A (en) * 2010-06-11 2013-07-11 ジョン シク ハン pack
JP2019064600A (en) * 2017-09-28 2019-04-25 凸版印刷株式会社 Liquid processing device and container
JP6747649B1 (en) * 2018-10-25 2020-08-26 ビー・エル・オートテック株式会社 Fluid module
JP6747648B1 (en) * 2018-10-25 2020-08-26 ビー・エル・オートテック株式会社 Fluid module

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3504945B1 (en) * 2003-06-12 2004-03-08 浩平 中村 Flat valve device

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002160730A (en) * 2000-11-24 2002-06-04 Dainippon Printing Co Ltd Filling port for bag-in-box
JP4605568B2 (en) * 2000-11-24 2011-01-05 大日本印刷株式会社 Bag-in-box filling port
WO2007083834A1 (en) * 2006-01-19 2007-07-26 Toyo Seikan Kaisha, Ltd. Coupler and fuel cartridge for fuel cell
JP2009149360A (en) * 2007-12-21 2009-07-09 Pmc Corporation:Kk Sealed container
JP2009220338A (en) * 2008-03-14 2009-10-01 Showa Marutsutsu Co Ltd Connector unit for discharging fluid and fluid supply system
JP2009220861A (en) * 2008-03-17 2009-10-01 Showa Marutsutsu Co Ltd Connector unit for delivering fluid
JP2013528539A (en) * 2010-06-11 2013-07-11 ジョン シク ハン pack
JP2019064600A (en) * 2017-09-28 2019-04-25 凸版印刷株式会社 Liquid processing device and container
JP6747649B1 (en) * 2018-10-25 2020-08-26 ビー・エル・オートテック株式会社 Fluid module
JP6747648B1 (en) * 2018-10-25 2020-08-26 ビー・エル・オートテック株式会社 Fluid module

Also Published As

Publication number Publication date
JPH0718614Y2 (en) 1995-05-01

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