JPS6060821U - Clean room lighting equipment - Google Patents

Clean room lighting equipment

Info

Publication number
JPS6060821U
JPS6060821U JP1983142529U JP14252983U JPS6060821U JP S6060821 U JPS6060821 U JP S6060821U JP 1983142529 U JP1983142529 U JP 1983142529U JP 14252983 U JP14252983 U JP 14252983U JP S6060821 U JPS6060821 U JP S6060821U
Authority
JP
Japan
Prior art keywords
clean room
lighting equipment
room lighting
lighting fixture
sealing gasket
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
JP1983142529U
Other languages
Japanese (ja)
Other versions
JPS6247143Y2 (en
Inventor
京田　雅彦
正吾 石井
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Panasonic Electric Works Co Ltd
Original Assignee
Matsushita Electric Works Ltd
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 Matsushita Electric Works Ltd filed Critical Matsushita Electric Works Ltd
Priority to JP1983142529U priority Critical patent/JPS6060821U/en
Publication of JPS6060821U publication Critical patent/JPS6060821U/en
Application granted granted Critical
Publication of JPS6247143Y2 publication Critical patent/JPS6247143Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (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図は従米例の側断面図、第２図は同上の要部断面図
、第３図および第４図は本考案−実施例の要部断面図、
第５図は他の実施例の要部断面図である。 １は天井板、？は開口、３は照明器具本体、４はフ）ン
ジ部、５は密封用パツキン、６はコーキング凹部である
。Fig. 1 is a side sectional view of the conventional example, Fig. 2 is a sectional view of the main parts of the same as above, Figs. 3 and 4 are sectional views of the main parts of the present invention-embodiment,
FIG. 5 is a sectional view of a main part of another embodiment. 1 is the ceiling board, ? 3 is an opening, 3 is a lighting fixture body, 4 is a flange portion, 5 is a sealing gasket, and 6 is a caulking recess.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 天井板に穿設された開口に照明器具本体を挿入するとと
もに、照明器具本体の下端周縁から突設されたフランジ
部を密封用パツキンを介して上記開口周縁の下面に取着
して成るクリーンルーム用照明器具において、密封用パ
ツキンの外周側上限を切欠してコーキング凹部を設け、
上記コーキング凹部にコーキング剤を充填して成るクリ
ーンルーム用照明器具。For clean rooms, the lighting fixture is inserted into an opening drilled in a ceiling board, and a flange protruding from the lower edge of the lighting fixture is attached to the lower surface of the opening via a sealing gasket. In lighting equipment, the upper limit of the outer circumference of the sealing gasket is cut out to provide a caulking recess,
A clean room lighting fixture comprising a caulking agent filled in the caulking recess.
JP1983142529U 1983-09-14 1983-09-14 Clean room lighting equipment Granted JPS6060821U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1983142529U JPS6060821U (en) 1983-09-14 1983-09-14 Clean room lighting equipment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1983142529U JPS6060821U (en) 1983-09-14 1983-09-14 Clean room lighting equipment

Publications (2)

Publication Number Publication Date
JPS6060821U true JPS6060821U (en) 1985-04-27
JPS6247143Y2 JPS6247143Y2 (en) 1987-12-25

Family

ID=30318444

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1983142529U Granted JPS6060821U (en) 1983-09-14 1983-09-14 Clean room lighting equipment

Country Status (1)

Country Link
JP (1) JPS6060821U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60105011U (en) * 1983-12-22 1985-07-17 三菱電機株式会社 Airtight recessed light fixture
WO2015175727A1 (en) * 2014-05-13 2015-11-19 Clear-Vu Lighting Llc Controlled environment light fixture

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60105011U (en) * 1983-12-22 1985-07-17 三菱電機株式会社 Airtight recessed light fixture
WO2015175727A1 (en) * 2014-05-13 2015-11-19 Clear-Vu Lighting Llc Controlled environment light fixture
US9897305B2 (en) 2014-05-13 2018-02-20 Clear-Vu Lighting Llc Controlled environment light fixture

Also Published As

Publication number Publication date
JPS6247143Y2 (en) 1987-12-25

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