JPS58183423U - ventilation fan - Google Patents

ventilation fan

Info

Publication number
JPS58183423U
JPS58183423U JP7878982U JP7878982U JPS58183423U JP S58183423 U JPS58183423 U JP S58183423U JP 7878982 U JP7878982 U JP 7878982U JP 7878982 U JP7878982 U JP 7878982U JP S58183423 U JPS58183423 U JP S58183423U
Authority
JP
Japan
Prior art keywords
cylinder
diameter cylinder
ventilation fan
large diameter
port side
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
JP7878982U
Other languages
Japanese (ja)
Other versions
JPS6325471Y2 (en
Inventor
松田　信二
弘司 古市
和久 林
Original Assignee
タカラスタンダ−ド株式会社
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 タカラスタンダ−ド株式会社 filed Critical タカラスタンダ−ド株式会社
Priority to JP7878982U priority Critical patent/JPS58183423U/en
Publication of JPS58183423U publication Critical patent/JPS58183423U/en
Application granted granted Critical
Publication of JPS6325471Y2 publication Critical patent/JPS6325471Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Structures Of Non-Positive Displacement Pumps (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 the drawing]

第１図は本考案の１実施例の縦断側面図、第２図は第１
図の１部切欠き正面図、第３図は本考案の他の実施例の
縦断側面図、第４図は第３図の１部切欠き正面図、第５
図は本考案の他の実施例の縦断側面図、第６図は第５図
の１部切欠き正面図である。 １・・・導風胴、３・・・小径胴部、５・・・大径胴部
、７・・・段部、９・・・吸込口、１０・・・吐出口、
１２・・・遠心ファン、Ｌ・・・所定間隔。Fig. 1 is a longitudinal cross-sectional side view of one embodiment of the present invention, and Fig. 2 is a longitudinal sectional side view of one embodiment of the present invention.
3 is a longitudinal sectional side view of another embodiment of the present invention, FIG. 4 is a partially cutaway front view of FIG. 3, and FIG.
The figure is a longitudinal sectional side view of another embodiment of the present invention, and FIG. 6 is a partially cutaway front view of FIG. 5. DESCRIPTION OF SYMBOLS 1... Air guide cylinder, 3... Small diameter body part, 5... Large diameter body part, 7... Step part, 9... Suction port, 10... Discharge port,
12...Centrifugal fan, L...Predetermined interval.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 遠心ファンを用い、軸方向へ排気する換気扇において、
吸込口側を大径胴に、吐出口側を小径胴に形成した段付
き筒にて導風胴を形成し、該大径胴内に回転可能に設け
た遠心ファンの取付基板を、前記段部から前方に所定間
隔を置いて位置させたことを特徴とする換気扇。In ventilation fans that use centrifugal fans to exhaust air in the axial direction,
A wind guide cylinder is formed by a stepped cylinder with a large diameter cylinder on the suction port side and a small diameter cylinder on the discharge port side, and a mounting board for a centrifugal fan rotatably provided in the large diameter cylinder is attached to the step. A ventilation fan characterized by being located at a predetermined distance in front of the part.
JP7878982U 1982-05-27 1982-05-27 ventilation fan Granted JPS58183423U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7878982U JPS58183423U (en) 1982-05-27 1982-05-27 ventilation fan

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7878982U JPS58183423U (en) 1982-05-27 1982-05-27 ventilation fan

Publications (2)

Publication Number Publication Date
JPS58183423U true JPS58183423U (en) 1983-12-07
JPS6325471Y2 JPS6325471Y2 (en) 1988-07-12

Family

ID=30087989

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7878982U Granted JPS58183423U (en) 1982-05-27 1982-05-27 ventilation fan

Country Status (1)

Country Link
JP (1) JPS58183423U (en)

Also Published As

Publication number Publication date
JPS6325471Y2 (en) 1988-07-12

Similar Documents

Publication Publication Date Title
JPS58183423U (en) ventilation fan
JPS60185100U (en) Blower
JPS5994925U (en) Engine room ventilation system
JPS5853811U (en) Automobile exhaust tail pipe
JPS5922932U (en) Air-cooled engine air guide plate
JPS60140843U (en) ventilation system
JPS5832183U (en) Air compressor suction silencer
JPS58172741U (en) Range ventilation fan
JPS5821740U (en) Combustion air supply device
JPS5870074U (en) Rotor connection conductor device
JPS5830132U (en) Microwave oven with range hood
JPS5991524U (en) exhaust unit
JPS60121142U (en) range hood
JPS58126625U (en) ventilation fan
JPS58156198U (en) Blower
JPS58153933U (en) air duct
JPS5955376U (en) Air conditioner fan motor mounting device
JPS6127998U (en) Blower
JPS58171603U (en) hair dryer
JPS59117405U (en) hair dryer
JPS6081299U (en) Centrifugal blower air volume variable device
JPS59167338U (en) bathroom ventilation dryer
JPS5986532U (en) Ventilation fan for duct
JPS6073075U (en) Air blower unit
JPS5898332U (en) Envelope with air vent