JPS6166895A - Double electric fan - Google Patents

Double electric fan

Info

Publication number
JPS6166895A
JPS6166895A JP19042884A JP19042884A JPS6166895A JP S6166895 A JPS6166895 A JP S6166895A JP 19042884 A JP19042884 A JP 19042884A JP 19042884 A JP19042884 A JP 19042884A JP S6166895 A JPS6166895 A JP S6166895A
Authority
JP
Japan
Prior art keywords
electric fan
propellers
double electric
opposite side
onto
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
JP19042884A
Other languages
Japanese (ja)
Inventor
Akio Matsumoto
松元　昭男
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to JP19042884A priority Critical patent/JPS6166895A/en
Publication of JPS6166895A publication Critical patent/JPS6166895A/en
Pending legal-status Critical Current

Links

Landscapes

  • Structures Of Non-Positive Displacement Pumps (AREA)

Abstract

PURPOSE:To reduce the installation area and electricity cost by installing two propellers onto one electric fan. CONSTITUTION:Though the conventional electric fan can not supply wind to the opposite side, because of being equipped only one propeller, the captioned electric fan is equipped with two propellers A and B in symmetrical form with respect to a supporting shaft so that wind can be supplied also onto the opposite side. Therefore, the necessity of two or more units used in the interior is avoided, and space, elecricity cost, and price of the electric fan can be reduced.

Description

【発明の詳細な説明】 この発明は、ダブル扇風機に関するものである。従来の
扇風機はプロペラが１つの為９反対側に風を送る事が出
来なかった。この欠点をのぞく為に、２つのプロペラを
持つもので、室内で２台３台と使う必要がないので、場
所、電気代、扇風機の値段等が節約時代に合ったもので
ある。DETAILED DESCRIPTION OF THE INVENTION The present invention relates to a double electric fan. Conventional electric fans have only one propeller, so they cannot send air to the opposite side. In order to overcome this drawback, it has two propellers, so there is no need to use two or three units indoors, so it is suitable for the era of saving space, electricity costs, and electric fan prices.

図面について説明すると ■は第１プロペラである。Explaining the drawings ■ is the first propeller.

Ｏは第２プロペラである。O is the second propeller.

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

第１図は正面図である。 第２図は扇風機の動く角度と風の動きである。 ■はプロペラである。 ■は節回角度である。 ■は風のあたる部分である。 FIG. 1 is a front view. Figure 2 shows the angle of movement of the fan and the movement of the wind. ■ is a propeller. ■ is the nodal angle. ■ is the part exposed to the wind.

Claims (1)

【特許請求の範囲】[Claims] １台で、２つのプロペラを持つ事を特徴とするダブル扇
風機である。It is a double electric fan that has two propellers in one unit.
JP19042884A 1984-09-10 1984-09-10 Double electric fan Pending JPS6166895A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP19042884A JPS6166895A (en) 1984-09-10 1984-09-10 Double electric fan

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP19042884A JPS6166895A (en) 1984-09-10 1984-09-10 Double electric fan

Publications (1)

Publication Number Publication Date
JPS6166895A true JPS6166895A (en) 1986-04-05

Family

ID=16257962

Family Applications (1)

Application Number Title Priority Date Filing Date
JP19042884A Pending JPS6166895A (en) 1984-09-10 1984-09-10 Double electric fan

Country Status (1)

Country Link
JP (1) JPS6166895A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1715191A1 (en) * 2005-04-22 2006-10-25 Chung-Yin Cheng Electric fan

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1715191A1 (en) * 2005-04-22 2006-10-25 Chung-Yin Cheng Electric fan

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