JPS60139269U - Filter cassette - Google Patents

Filter cassette

Info

Publication number
JPS60139269U
JPS60139269U JP1984028061U JP2806184U JPS60139269U JP S60139269 U JPS60139269 U JP S60139269U JP 1984028061 U JP1984028061 U JP 1984028061U JP 2806184 U JP2806184 U JP 2806184U JP S60139269 U JPS60139269 U JP S60139269U
Authority
JP
Japan
Prior art keywords
fitting
hole
filter
cassette body
annular recess
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
JP1984028061U
Other languages
Japanese (ja)
Inventor
実 秋元
湯浅 嘉之
一男 村上
栄樹 小林
森川 義武
Original Assignee
日本原子力事業株式会社
株式会社東芝
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 日本原子力事業株式会社, 株式会社東芝 filed Critical 日本原子力事業株式会社
Priority to JP1984028061U priority Critical patent/JPS60139269U/en
Publication of JPS60139269U publication Critical patent/JPS60139269U/en
Pending legal-status Critical Current

Links

Classifications

    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E30/00Energy generation of nuclear origin
    • Y02E30/30Nuclear fission reactors

Landscapes

  • Monitoring And Testing Of Nuclear Reactors (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Automatic Analysis And Handling Materials Therefor (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図は従来のフィルタ用カセットを示す上面図、第2
図は第1図に示すフィルタ用カセットを収容するフィル
タコンテナを示す正面図、第3図−は第2図に示すフィ
ルタコン2すを使用して試料め分析を連続的に行なう自
動測定装置を示す側面図、第4図は第3図の上面図、第
5図は本考案の   ・′一実施例のフィルタ用カセッ
トのカセット本体を示す上面図、第6図は第5図のVI
−VI線に沿う横断面図、第7図はフィルタ押え板を示
す上面図で 。 ↑’1−#−1!’/)−オヶ、12−jj−JR11
3・・・・・・円環状凹部、14・・・・・・嵌合用凹
部、15・・・・・・嵌合用穴、16・・・・・・フィ
ルタ押え板、19・・・・・・嵌 ′   一台用突起
Figure 1 is a top view showing a conventional filter cassette;
The figure is a front view showing a filter container that houses the filter cassette shown in Fig. 1, and Fig. 3 shows an automatic measuring device that continuously performs sample analysis using the filter container 2 shown in Fig. 2. 4 is a top view of FIG. 3, FIG. 5 is a top view of a cassette body of a filter cassette according to an embodiment of the present invention, and FIG. 6 is a VI of FIG. 5.
-A cross-sectional view taken along line VI, and FIG. 7 is a top view showing the filter holding plate. ↑'1-#-1! '/)-Oga, 12-jj-JR11
3... Annular recess, 14... Fitting recess, 15... Fitting hole, 16... Filter holding plate, 19...・Inset ′ Protrusion for one unit.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] −上面から下面へ向けて円形の貫通孔を空設された板状
のカセット本体と、このカセット本体の前記貫通孔の上
部周縁に沿って形成されフィルタの周株部を収容する円
環状凹部と、前記カセット本体の前記円環状凹部の外周
に複数個所形成される゛嵌合用凹部と、前記カセット本
体の前記嵌合用凹部にそれぞれ形成される嵌合用穴また
は突起と、この嵌合用穴または突起に対応する位置に嵌
合用突起または穴を有し前記円環状凹部および嵌合用四
部が形成する空間内に収容されるフィルタ押え板とから
なることを特徴とするフィルタ用カセット。     
                       ・
- A plate-shaped cassette body with a circular through hole formed from the top surface to the bottom surface, and an annular recess formed along the upper periphery of the through hole of the cassette body and accommodating the peripheral part of the filter. , a plurality of fitting recesses formed on the outer periphery of the annular recess of the cassette body; a fitting hole or protrusion formed in each of the fitting recesses of the cassette body; and a fitting hole or protrusion formed in the fitting hole or protrusion. A filter cassette comprising a filter holding plate having fitting protrusions or holes at corresponding positions and housed in a space formed by the annular recess and the four fitting parts.
JP1984028061U 1984-02-28 1984-02-28 Filter cassette Pending JPS60139269U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1984028061U JPS60139269U (en) 1984-02-28 1984-02-28 Filter cassette

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1984028061U JPS60139269U (en) 1984-02-28 1984-02-28 Filter cassette

Publications (1)

Publication Number Publication Date
JPS60139269U true JPS60139269U (en) 1985-09-14

Family

ID=30525587

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1984028061U Pending JPS60139269U (en) 1984-02-28 1984-02-28 Filter cassette

Country Status (1)

Country Link
JP (1) JPS60139269U (en)

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