JPS6173902U - - Google Patents

Info

Publication number
JPS6173902U
JPS6173902U JP15899184U JP15899184U JPS6173902U JP S6173902 U JPS6173902 U JP S6173902U JP 15899184 U JP15899184 U JP 15899184U JP 15899184 U JP15899184 U JP 15899184U JP S6173902 U JPS6173902 U JP S6173902U
Authority
JP
Japan
Prior art keywords
hydraulic oil
oil tank
air breather
pipe
fixedly installed
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
JP15899184U
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 JP15899184U priority Critical patent/JPS6173902U/ja
Publication of JPS6173902U publication Critical patent/JPS6173902U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Self-Closing Valves And Venting Or Aerating Valves (AREA)
  • Supply Devices, Intensifiers, Converters, And Telemotors (AREA)

Description

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

第１図はバツクホーの全体側面図。第２図は同
じく平面図。第３図は同じく油圧系統図。第４図
は作動油タンクの斜視図。第５図は作動油タンク
の断面図。第６図は遮閉パイプの側面断面図。第
７図は遮閉パイプの下面に固設した板体３の部分
を示す底面図。第８図は従来例を示す図面図であ
る。 １…エアブリーザーパイプ、２…遮閉パイプ、
３…板体、４…作動油タンク、４ａ…上面板、ｔ
…円弧間隙。 Figure 1 is an overall side view of the Batskuhoe. Figure 2 is also a plan view. Figure 3 is also a hydraulic system diagram. FIG. 4 is a perspective view of the hydraulic oil tank. FIG. 5 is a sectional view of the hydraulic oil tank. FIG. 6 is a side sectional view of the shielding pipe. FIG. 7 is a bottom view showing a portion of the plate 3 fixed to the lower surface of the shielding pipe. FIG. 8 is a diagram showing a conventional example. 1...Air breather pipe, 2...Shielding pipe,
3...Plate body, 4...Hydraulic oil tank, 4a...Top plate, t
...Arc gap.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 作動油タンク４の上面板４ａにエアブリーザー
パイプ１を固設し、該エアブリーザーパイプ１が
作動油タンク内４に突出した部分の周囲に大径の
遮閉パイプ２を固設して囲み、該大径の遮閉パイ
プ２の下端に、両側の円弧間隙ｔを残して板体３
を固設したことを特徴とする作動油タンクのエア
ブリーザー構造。 An air breather pipe 1 is fixedly installed on the upper surface plate 4a of the hydraulic oil tank 4, and a large-diameter shielding pipe 2 is fixedly installed around the part of the air breather pipe 1 that protrudes into the hydraulic oil tank 4 to surround it. A plate 3 is placed at the lower end of the large-diameter shielding pipe 2, leaving an arcuate gap t on both sides.
An air breather structure for a hydraulic oil tank, which is characterized by a fixed installation.
JP15899184U 1984-10-20 1984-10-20 Pending JPS6173902U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15899184U JPS6173902U (en) 1984-10-20 1984-10-20

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15899184U JPS6173902U (en) 1984-10-20 1984-10-20

Publications (1)

Publication Number Publication Date
JPS6173902U true JPS6173902U (en) 1986-05-19

Family

ID=30716954

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15899184U Pending JPS6173902U (en) 1984-10-20 1984-10-20

Country Status (1)

Country Link
JP (1) JPS6173902U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003021101A (en) * 2001-07-09 2003-01-24 Yanmar Co Ltd Hydraulic oil tank structure

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5422875U (en) * 1977-07-16 1979-02-15

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5422875U (en) * 1977-07-16 1979-02-15

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003021101A (en) * 2001-07-09 2003-01-24 Yanmar Co Ltd Hydraulic oil tank structure

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