JPS5998363U - Liquid evaporation prevention lid - Google Patents

Liquid evaporation prevention lid

Info

Publication number
JPS5998363U
JPS5998363U JP19469982U JP19469982U JPS5998363U JP S5998363 U JPS5998363 U JP S5998363U JP 19469982 U JP19469982 U JP 19469982U JP 19469982 U JP19469982 U JP 19469982U JP S5998363 U JPS5998363 U JP S5998363U
Authority
JP
Japan
Prior art keywords
liquid
prevention lid
evaporation prevention
liquid evaporation
opening
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
JP19469982U
Other languages
Japanese (ja)
Other versions
JPH026366Y2 (en
Inventor
昌夫 牛久保
Original Assignee
オリンパス光学工業株式会社
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 オリンパス光学工業株式会社 filed Critical オリンパス光学工業株式会社
Priority to JP19469982U priority Critical patent/JPS5998363U/en
Priority to US06/563,070 priority patent/US4515286A/en
Priority to FR8320497A priority patent/FR2543919B1/en
Priority to DE19833346517 priority patent/DE3346517A1/en
Publication of JPS5998363U publication Critical patent/JPS5998363U/en
Priority to FR8515207A priority patent/FR2571339B1/en
Application granted granted Critical
Publication of JPH026366Y2 publication Critical patent/JPH026366Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Investigating Or Analysing Biological Materials (AREA)
  • Automatic Analysis And Handling Materials Therefor (AREA)
  • Closures For Containers (AREA)
  • Devices For Use In Laboratory Experiments (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

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

第１図は従来の液体容器及び、その液体蒸発防止蓋の装
着状態を示す図、第２図Ａ、　Ｂ及びＣは、第１図の液
体蒸発防止蓋の開閉機構を拡大しζ示す平面図、正面図
及び側面図である。第３図は、本考案による液体蒸発防
止蓋の一例の構成を示す平面図、第４図は第３図の液体
蒸発防止蓋をＣ−Ｃ断面に取って示す断面図、第５図は
、第３図の液体蒸発防止蓋を容器開口部に閉合した状態
を示す断面図、第６図は本考案の液体蒸発防止蓋の他の
例の構成を示す平面図、第７図は本考案の液体蒸発防止
蓋のさらに他の例の構成を示す平面図、第８図Ａおよび
Ｂは第７図の液体蒸発防止蓋と共に用いるのに好適な開
閉機構を示す平面図および側面図、第９図は第８図の液
体蓋開閉機構をＡ−Ａ断面に取−って示す断面図、第１
０図は同じくそのＢ−Ｂ断面に取って示す断面図である
。 ２０・・・支点部材、２１・・・板はね、２２．　２３
゜３１・・・孔、３５．３４・・・支点部、２６．３５
・・・当接面、２７．２８・・・連結部材、２・９．３
６・・・液体蒸発防止蓋、３３・・・接触面、４０・・
・突条、４２゜４４．４５・・・突起。Fig. 1 is a diagram showing a conventional liquid container and its mounting state with a lid to prevent liquid evaporation, and Figs. 2 A, B, and C are plan views showing an enlarged view of the opening/closing mechanism of the lid to prevent liquid evaporation in Fig. 1. , a front view and a side view. FIG. 3 is a plan view showing the structure of an example of the liquid evaporation prevention lid according to the present invention, FIG. 4 is a sectional view taken along the line CC of the liquid evaporation prevention lid of FIG. 3, and FIG. FIG. 3 is a sectional view showing the liquid evaporation prevention lid closed to the container opening, FIG. 6 is a plan view showing the structure of another example of the liquid evaporation prevention lid of the present invention, and FIG. 7 is a cross-sectional view of the liquid evaporation prevention lid of the present invention. FIGS. 8A and 8B are plan views showing the structure of still another example of the liquid evaporation prevention lid; FIGS. 1 is a sectional view showing the liquid lid opening/closing mechanism in FIG.
FIG. 0 is a cross-sectional view taken along the line B-B. 20... Fulcrum member, 21... Plate spring, 22. 23
゜31...hole, 35.34...fulcrum part, 26.35
...Abutting surface, 27.28...Connection member, 2.9.3
6...Liquid evaporation prevention lid, 33...Contact surface, 40...
・Protrusion, 42°44.45...protrusion.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 液体容器に収容した試薬等の液体を保存するときには液
体容器の開口部を密閉して液体の蒸発を防止し、収容す
る液体を吸引するときには開口部を開放するようにした
液体蒸発防止蓋を弾性材料で形成すると共に液体蒸発防
止蓋の、液体容器の開口部との接触面に複数の突起を形
成したことを特徴とする液体蒸発防止蓋。When storing liquids such as reagents stored in the liquid container, the opening of the liquid container is sealed to prevent the liquid from evaporating, and when the liquid contained in the container is to be sucked out, the opening is opened to prevent evaporation. A liquid evaporation prevention lid characterized in that it is made of a material and has a plurality of protrusions formed on a surface of the liquid evaporation prevention lid that comes in contact with an opening of a liquid container.
JP19469982U 1982-12-22 1982-12-22 Liquid evaporation prevention lid Granted JPS5998363U (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP19469982U JPS5998363U (en) 1982-12-22 1982-12-22 Liquid evaporation prevention lid
US06/563,070 US4515286A (en) 1982-12-22 1983-12-19 Cap and a cap opening and closing device
FR8320497A FR2543919B1 (en) 1982-12-22 1983-12-21 CAP FOR CLOSING A LIQUID CONTAINER, AND DEVICE FOR CONTROLLING SUCH A CAP
DE19833346517 DE3346517A1 (en) 1982-12-22 1983-12-22 LID FOR AIR TIGHT SEALING OF A CONTAINER AND OPENING AND CLOSING DEVICE THEREFOR
FR8515207A FR2571339B1 (en) 1982-12-22 1985-10-14 DEVICE FOR CONTROLLING A CAP FOR CLOSING A LIQUID CONTAINER

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP19469982U JPS5998363U (en) 1982-12-22 1982-12-22 Liquid evaporation prevention lid

Publications (2)

Publication Number Publication Date
JPS5998363U true JPS5998363U (en) 1984-07-03
JPH026366Y2 JPH026366Y2 (en) 1990-02-15

Family

ID=30418407

Family Applications (1)

Application Number Title Priority Date Filing Date
JP19469982U Granted JPS5998363U (en) 1982-12-22 1982-12-22 Liquid evaporation prevention lid

Country Status (1)

Country Link
JP (1) JPS5998363U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6461667A (en) * 1987-09-02 1989-03-08 Hitachi Ltd Automatic opening and closing device for sample container
JP2016116485A (en) * 2014-12-22 2016-06-30 東ソー株式会社 Fine particles capturing device

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5720535U (en) * 1980-07-11 1982-02-02

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5720535U (en) * 1980-07-11 1982-02-02

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6461667A (en) * 1987-09-02 1989-03-08 Hitachi Ltd Automatic opening and closing device for sample container
JP2016116485A (en) * 2014-12-22 2016-06-30 東ソー株式会社 Fine particles capturing device

Also Published As

Publication number Publication date
JPH026366Y2 (en) 1990-02-15

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