JPS62146758U - - Google Patents

Info

Publication number
JPS62146758U
JPS62146758U JP3433086U JP3433086U JPS62146758U JP S62146758 U JPS62146758 U JP S62146758U JP 3433086 U JP3433086 U JP 3433086U JP 3433086 U JP3433086 U JP 3433086U JP S62146758 U JPS62146758 U JP S62146758U
Authority
JP
Japan
Prior art keywords
top plate
lid
outer lid
contact
container
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
JP3433086U
Other languages
Japanese (ja)
Other versions
JPH0424855Y2 (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 JP1986034330U priority Critical patent/JPH0424855Y2/ja
Publication of JPS62146758U publication Critical patent/JPS62146758U/ja
Application granted granted Critical
Publication of JPH0424855Y2 publication Critical patent/JPH0424855Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Closures For Containers (AREA)

Description

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

図面はこの考案の一実施例を示すもので、第１
図は一部切欠分解斜視図、第２図は冠着状態の正
面図である。 １…容器本体、２…胴部、３…口部、４…外蓋
、５…中蓋、６…Ｏリング、７…天板、８…ネジ
係合突起、９…逃げ凹部、１０…円柱、１１…フ
ランジ、１２…接触面、１３…Ｏリング嵌着溝、
１４…ネジ部、１５…ネジ溝、１６…先端部、１
７…開口端。 The drawing shows one embodiment of this invention.
The figure is a partially cutaway exploded perspective view, and FIG. 2 is a front view of the crown attached. DESCRIPTION OF SYMBOLS 1... Container body, 2... Body, 3... Mouth, 4... Outer lid, 5... Inner lid, 6... O-ring, 7... Top plate, 8... Screw engagement protrusion, 9... Relief recess, 10... Cylinder , 11...flange, 12...contact surface, 13...O-ring fitting groove,
14...Threaded part, 15...Thread groove, 16...Tip part, 1
7...Open end.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 内部に不純物が存在しない容器の口部に外蓋を
冠着して密封する高純度材料保存容器において、
外蓋は、底を天板とした有底筒状で少ない回転で
冠着可能とし、容器口部開口端と外蓋天板内面と
の間には中蓋を介在させ、中蓋は、口部内に嵌入
する柱体でその一端にフランジを形成すると共に
、天板内面との接触面を平滑性に優れた面とし、
更に、中蓋には弾性材にてなる密封リングを外嵌
し、天板内面には前記接触面との接触を最小限に
押える逃げ凹部を形成したことを特徴とする高純
度材料保存容器の蓋冠着構造。 In a high-purity material storage container that is sealed by attaching an outer lid to the mouth of the container that does not contain any impurities,
The outer lid has a bottomed cylindrical shape with the bottom as a top plate, and can be attached with a small amount of rotation.An inner lid is interposed between the open end of the container mouth and the inner surface of the outer lid top plate. A column that fits into the interior has a flange at one end, and the surface in contact with the inner surface of the top plate has excellent smoothness.
Furthermore, the inner lid is fitted with a sealing ring made of an elastic material, and the inner surface of the top plate is formed with an escape recess to minimize contact with the contact surface. Cap structure.
JP1986034330U 1986-03-10 1986-03-10 Expired JPH0424855Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1986034330U JPH0424855Y2 (en) 1986-03-10 1986-03-10

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1986034330U JPH0424855Y2 (en) 1986-03-10 1986-03-10

Publications (2)

Publication Number Publication Date
JPS62146758U true JPS62146758U (en) 1987-09-16
JPH0424855Y2 JPH0424855Y2 (en) 1992-06-12

Family

ID=30842774

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1986034330U Expired JPH0424855Y2 (en) 1986-03-10 1986-03-10

Country Status (1)

Country Link
JP (1) JPH0424855Y2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007076694A (en) * 2005-09-14 2007-03-29 Honda Motor Co Ltd Lid structure in container for liquid

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54127784A (en) * 1978-03-24 1979-10-03 Aisin Seiki Tank cap

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54127784A (en) * 1978-03-24 1979-10-03 Aisin Seiki Tank cap

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007076694A (en) * 2005-09-14 2007-03-29 Honda Motor Co Ltd Lid structure in container for liquid
JP4603450B2 (en) * 2005-09-14 2010-12-22 本田技研工業株式会社 Liquid container lid structure

Also Published As

Publication number Publication date
JPH0424855Y2 (en) 1992-06-12

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