JPH0260843U - - Google Patents

Info

Publication number
JPH0260843U
JPH0260843U JP14087888U JP14087888U JPH0260843U JP H0260843 U JPH0260843 U JP H0260843U JP 14087888 U JP14087888 U JP 14087888U JP 14087888 U JP14087888 U JP 14087888U JP H0260843 U JPH0260843 U JP H0260843U
Authority
JP
Japan
Prior art keywords
filter paper
reel
winding
casing
long filter
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
JP14087888U
Other languages
Japanese (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
Priority to JP14087888U priority Critical patent/JPH0260843U/ja
Publication of JPH0260843U publication Critical patent/JPH0260843U/ja
Pending legal-status Critical Current

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  • Sampling And Sample Adjustment (AREA)

Description

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

第１図Ａは実施例の一部切欠き平面図、第１図
Ｂは実施例の正面図、第２図は第１図Ａの部分断
面図、第３図は従来の塵埃モニタの斜視図である
。 １６……長尺濾紙、２８……カセツトケーシン
グ、３８……巻取りリール、４０……送出しリー
ル、４２，４４……プーリ、４６……ガイド部、
４８……吸入口、５０……排出口、５２……導路
管、５４……遅れ検出用開口。 Fig. 1A is a partially cutaway plan view of the embodiment, Fig. 1B is a front view of the embodiment, Fig. 2 is a partial sectional view of Fig. 1A, and Fig. 3 is a perspective view of a conventional dust monitor. It is. 16... Long filter paper, 28... Cassette casing, 38... Take-up reel, 40... Delivery reel, 42, 44... Pulley, 46... Guide section,
48... Suction port, 50... Outlet port, 52... Conduit pipe, 54... Delay detection opening.

Claims (1)

【実用新案登録請求の範囲】 気密ケーシングと、 前記ケーシング内に回転可能に設けられ放射性
塵埃捕集用の長尺濾紙の巻回された送出しリール
と、 前記ケーシング内に回転可能に設けられ前記送
出しリールから長尺濾紙を巻き取る巻取りリール
と、 ケーシング内の所定箇所にモニタ空気を通過さ
せるための空気経路と、 前記長尺濾紙にモニタ空気を通し集塵するため
長尺濾紙が巻取りリールに巻取られる前に前記空
気経路を横切るようにガイドする濾紙誘導機構と
、を含むことを特徴とする塵埃モニタ用カセツト
。[Claims for Utility Model Registration] An airtight casing; a delivery reel rotatably provided in the casing and wound with a long filter paper for collecting radioactive dust; A take-up reel for winding a long filter paper from a delivery reel; an air path for passing monitor air to a predetermined location within the casing; and a winding reel for winding the long filter paper to collect dust by passing the monitor air through the long filter paper. A cassette for a dust monitor, comprising: a filter paper guide mechanism that guides the filter paper across the air path before being wound onto a take-up reel.
JP14087888U 1988-10-28 1988-10-28 Pending JPH0260843U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14087888U JPH0260843U (en) 1988-10-28 1988-10-28

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14087888U JPH0260843U (en) 1988-10-28 1988-10-28

Publications (1)

Publication Number Publication Date
JPH0260843U true JPH0260843U (en) 1990-05-07

Family

ID=31405449

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14087888U Pending JPH0260843U (en) 1988-10-28 1988-10-28

Country Status (1)

Country Link
JP (1) JPH0260843U (en)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS582690B2 (en) * 1976-11-12 1983-01-18 東芝テック株式会社 vacuum cleaner filter device
JPS636374B2 (en) * 1983-03-01 1988-02-09 Norihisa Kataoka
JPS6314178B2 (en) * 1980-07-11 1988-03-29 Sanshin Kogyo Kk

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS582690B2 (en) * 1976-11-12 1983-01-18 東芝テック株式会社 vacuum cleaner filter device
JPS6314178B2 (en) * 1980-07-11 1988-03-29 Sanshin Kogyo Kk
JPS636374B2 (en) * 1983-03-01 1988-02-09 Norihisa Kataoka

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