JPS62116196U - - Google Patents
Info
- Publication number
- JPS62116196U JPS62116196U JP306986U JP306986U JPS62116196U JP S62116196 U JPS62116196 U JP S62116196U JP 306986 U JP306986 U JP 306986U JP 306986 U JP306986 U JP 306986U JP S62116196 U JPS62116196 U JP S62116196U
- Authority
- JP
- Japan
- Prior art keywords
- rib
- boss part
- extending
- boss
- fan
- 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
Links
- 235000013372 meat Nutrition 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 3
- 230000037431 insertion Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
Landscapes
- Structures Of Non-Positive Displacement Pumps (AREA)
Description
第１図乃至第３図は本考案の第１実施例を示し
、第１図は全体の正面図、第２図は要部の縦断面
図、第３図は歪み度特性図である。又、第４図は
本考案の第２実施例を示す第１図相当図であり、
更に、第５図は本考案の第３実施例を示す第２図
相当図である。そして、第６図及び第７図は従来
構成を示し、第６図は第１図相当図、第７図はボ
ス部における歪み状態を示した要部の正面図であ
る。
図中、１１はフアン、１２はボス部、１３は羽
根部、１４は回転軸挿通孔、１６はリブ、１７は
肉盗み用穴、１８乃至２０は凹部である。
1 to 3 show a first embodiment of the present invention, in which FIG. 1 is an overall front view, FIG. 2 is a vertical sectional view of the main part, and FIG. 3 is a distortion characteristic diagram. Moreover, FIG. 4 is a diagram corresponding to FIG. 1 showing a second embodiment of the present invention,
Furthermore, FIG. 5 is a diagram corresponding to FIG. 2 showing a third embodiment of the present invention. 6 and 7 show the conventional structure, FIG. 6 is a view corresponding to FIG. 1, and FIG. 7 is a front view of the main part showing the state of distortion in the boss portion. In the figure, 11 is a fan, 12 is a boss portion, 13 is a blade portion, 14 is a rotating shaft insertion hole, 16 is a rib, 17 is a hole for thinning, and 18 to 20 are recessed portions.
Claims (1)
部から羽根部を延設すると共に、ボス部に径方向
に延びるリブを残して軸方向に凹となる肉盗み用
穴を形成する様にしたものにおいて、前記ボス部
の内周面のうち前記リブに対応する部位に該リブ
側に窪む凹部を設けたことを特徴とするフアン。 It is integrally molded from plastic, and has a blade extending from a cylindrical boss part, and a rib extending in the radial direction is left in the boss part to form a hole for meat stealing that is concave in the axial direction. . A fan, characterized in that a recessed portion recessed toward the rib is provided at a portion of the inner circumferential surface of the boss portion corresponding to the rib.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP306986U JPS62116196U (en) | 1986-01-16 | 1986-01-16 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP306986U JPS62116196U (en) | 1986-01-16 | 1986-01-16 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62116196U true JPS62116196U (en) | 1987-07-23 |
Family
ID=30782488
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP306986U Pending JPS62116196U (en) | 1986-01-16 | 1986-01-16 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62116196U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100819139B1 (en) | 2007-09-21 | 2008-04-03 | 한상헌 | Impeller with enhanced inhalation efficiency and pump using the same |
| JP2009052640A (en) * | 2007-08-27 | 2009-03-12 | Fuji Koki Corp | Selector valve |
-
1986
- 1986-01-16 JP JP306986U patent/JPS62116196U/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009052640A (en) * | 2007-08-27 | 2009-03-12 | Fuji Koki Corp | Selector valve |
| KR100819139B1 (en) | 2007-09-21 | 2008-04-03 | 한상헌 | Impeller with enhanced inhalation efficiency and pump using the same |