JPS60169190U - ventilation device - Google Patents

ventilation device

Info

Publication number
JPS60169190U
JPS60169190U JP5578284U JP5578284U JPS60169190U JP S60169190 U JPS60169190 U JP S60169190U JP 5578284 U JP5578284 U JP 5578284U JP 5578284 U JP5578284 U JP 5578284U JP S60169190 U JPS60169190 U JP S60169190U
Authority
JP
Japan
Prior art keywords
ventilation
ventilation device
top surface
abstract
sealed
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
JP5578284U
Other languages
Japanese (ja)
Inventor
和弥 重井
Original Assignee
豊国工業株式会社
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 豊国工業株式会社 filed Critical 豊国工業株式会社
Priority to JP5578284U priority Critical patent/JPS60169190U/en
Publication of JPS60169190U publication Critical patent/JPS60169190U/en
Pending legal-status Critical Current

Links

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) [Abstract] 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図は本考案の一実施例の概略図、第２図は本考案の
他の実施例の概略図、第３図は従来の装置の概略図であ
る。 ４・・・・・・通気枠、６・・・・・・通気膜、（５・
・・・・・放気管、９・・・・・・吸気管）連通管。FIG. 1 is a schematic diagram of one embodiment of the present invention, FIG. 2 is a schematic diagram of another embodiment of the present invention, and FIG. 3 is a schematic diagram of a conventional device. 4... Ventilation frame, 6... Ventilation membrane, (5.
...Exhaust pipe, 9...Intake pipe) Communication pipe.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 側面を密閉し、下面を開放し、上面に通気膜を張設して
なる通気枠に、その上面の一個所に連通管を接続してな
る通気装置。A ventilation device consisting of a ventilation frame whose sides are sealed, the bottom surface is open, and a ventilation membrane is stretched over the top surface, and a communication pipe is connected to one point on the top surface of the ventilation frame.
JP5578284U 1984-04-16 1984-04-16 ventilation device Pending JPS60169190U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5578284U JPS60169190U (en) 1984-04-16 1984-04-16 ventilation device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5578284U JPS60169190U (en) 1984-04-16 1984-04-16 ventilation device

Publications (1)

Publication Number Publication Date
JPS60169190U true JPS60169190U (en) 1985-11-09

Family

ID=30578779

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5578284U Pending JPS60169190U (en) 1984-04-16 1984-04-16 ventilation device

Country Status (1)

Country Link
JP (1) JPS60169190U (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5955933A (en) * 1982-09-22 1984-03-31 坂上　文雄 Gas circuit opening and closing valve and drain trap

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5955933A (en) * 1982-09-22 1984-03-31 坂上　文雄 Gas circuit opening and closing valve and drain trap

Similar Documents

Publication Publication Date Title
JPS60169190U (en) ventilation device
JPS6125418U (en) ceiling material
JPS58106225U (en) window glass sheet cover
JPS5921304U (en) sound insulation sheet
JPS59195892U (en) microphone device
JPS6012014U (en) combustion device
JPS59126268U (en) endless map
JPS5917968U (en) proof of love
JPS60154310U (en) Conveyor cover device
JPS59151590U (en) dehydration bag
JPS58187010U (en) tone arm pipe
JPS59110591U (en) Chinese noodles and udon noodles stacked together in one bowl
JPS59173265U (en) dry battery cap
JPS6019626U (en) Residential telescopic terrace
JPS60144523U (en) Body cover with air layer
JPS60166662U (en) Expansion protection device when turning left
JPS59110961U (en) battery cover
JPS59185205U (en) clean pants bottom
JPS5843088U (en) speaker device
JPS6025463U (en) Easy to replace bedding cover
JPS58194316U (en) gas burner
JPS59189602U (en) part mirror
JPS60119142U (en) Contact digital counter
JPS612658U (en) photosensitive canvas
JPS59126666U (en) Book cover with adjustable thickness