JPH0173567U - - Google Patents

Info

Publication number
JPH0173567U
JPH0173567U JP1987168745U JP16874587U JPH0173567U JP H0173567 U JPH0173567 U JP H0173567U JP 1987168745 U JP1987168745 U JP 1987168745U JP 16874587 U JP16874587 U JP 16874587U JP H0173567 U JPH0173567 U JP H0173567U
Authority
JP
Japan
Prior art keywords
vent hole
air vent
main shaft
communicates
air
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
JP1987168745U
Other languages
Japanese (ja)
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 filed Critical
Priority to JP1987168745U priority Critical patent/JPH0173567U/ja
Publication of JPH0173567U publication Critical patent/JPH0173567U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Self-Closing Valves And Venting Or Aerating Valves (AREA)
  • General Details Of Gearings (AREA)

Description

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

第1図は本考案の一実施例を示す断面図、第2
図はメインシヤフトの断面図である。 1……ケーシング、2……メインシヤフト、1
7……ハブ、20……第1空気抜き孔、22……
第2空気抜き孔、23……第3空気抜き孔。
Fig. 1 is a sectional view showing one embodiment of the present invention;
The figure is a sectional view of the main shaft. 1...Casing, 2...Main shaft, 1
7...Hub, 20...First air vent hole, 22...
Second air vent hole, 23...Third air vent hole.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] ケーシング内に回転自在に収納されるメインシ
ヤフトに固着したハブに第1空気抜き孔を設け、
該第1空気抜き孔に連通する第2空気抜き孔をメ
インシヤフトに垂直方向に設け、さらに該第2空
気抜き孔に連通し外部に通じる第3空気抜き孔を
メインシヤフトに軸方向に設けたことを特徴とす
るエアーブリーザ。
A first air vent hole is provided in the hub fixed to the main shaft, which is rotatably housed in the casing.
A second air vent hole that communicates with the first air vent hole is provided in the main shaft in the vertical direction, and a third air vent hole that communicates with the second air vent hole and leads to the outside is provided in the main shaft in the axial direction. Air breather.
JP1987168745U 1987-11-04 1987-11-04 Pending JPH0173567U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1987168745U JPH0173567U (en) 1987-11-04 1987-11-04

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1987168745U JPH0173567U (en) 1987-11-04 1987-11-04

Publications (1)

Publication Number Publication Date
JPH0173567U true JPH0173567U (en) 1989-05-18

Family

ID=31458193

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1987168745U Pending JPH0173567U (en) 1987-11-04 1987-11-04

Country Status (1)

Country Link
JP (1) JPH0173567U (en)

Similar Documents

Publication Publication Date Title
JPS61180567U (en)
JPH0173567U (en)
JPH01168465U (en)
JPS63182907U (en)
JPS6264806U (en)
JPS63121798U (en)
JPS6437704U (en)
JPS62176779U (en)
JPS6426751U (en)
JPS61174337U (en)
JPS62125363U (en)
JPS6152466U (en)
JPS5916307U (en) Tiller weights
JPH01149593U (en)
JPH0263087U (en)
JPS6287269U (en)
JPS62127723U (en)
JPH0427871U (en)
JPS638722U (en)
JPS6240624U (en)
JPH0196760U (en)
JPH0266723U (en)
JPS61194820U (en)
JPS62114221U (en)
JPS62145945U (en)