JPS5873966U - Lubricator - Google Patents

Lubricator

Info

Publication number
JPS5873966U
JPS5873966U JP17016481U JP17016481U JPS5873966U JP S5873966 U JPS5873966 U JP S5873966U JP 17016481 U JP17016481 U JP 17016481U JP 17016481 U JP17016481 U JP 17016481U JP S5873966 U JPS5873966 U JP S5873966U
Authority
JP
Japan
Prior art keywords
casing
vent hole
air vent
pump chamber
lubricator
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
JP17016481U
Other languages
Japanese (ja)
Inventor
大西　慶一
井上　智和
Original Assignee
株式会社島津製作所
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 株式会社島津製作所 filed Critical 株式会社島津製作所
Priority to JP17016481U priority Critical patent/JPS5873966U/en
Publication of JPS5873966U publication Critical patent/JPS5873966U/en
Pending legal-status Critical Current

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  • Details Of Reciprocating 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図は本考案の一実施例を示す一部切欠した正面図、
第２図は本考案の他の実施−を示す部分断面図である。 ２・・・ポンプエレメント、３・・・ポンプ室、４・・
・ケーシング、５・・・プランジャ、１５．１５’・・
・空気抜孔、１６．・・・封止部材（ボルト）。　−第
２図FIG. 1 is a partially cutaway front view showing an embodiment of the present invention;
FIG. 2 is a partial sectional view showing another implementation of the present invention. 2...Pump element, 3...Pump chamber, 4...
・Casing, 5...Plunger, 15.15'...
・Air vent hole, 16. ...Sealing member (bolt). -Figure 2

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] ポンプ室を内蔵したプランジャ式ポンプエレメントのケ
ーシングに、前記ポンプ室の上部をケーシング外に開口
させる空気抜孔を設け、この空気抜孔に封止部材を着脱
可能に蓋着したことを特徴とする注油器。A lubrication device characterized in that a casing of a plunger-type pump element having a built-in pump chamber is provided with an air vent hole that opens the upper part of the pump chamber to the outside of the casing, and a sealing member is removably attached to the air vent hole. .
JP17016481U 1981-11-14 1981-11-14 Lubricator Pending JPS5873966U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP17016481U JPS5873966U (en) 1981-11-14 1981-11-14 Lubricator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP17016481U JPS5873966U (en) 1981-11-14 1981-11-14 Lubricator

Publications (1)

Publication Number Publication Date
JPS5873966U true JPS5873966U (en) 1983-05-19

Family

ID=29962128

Family Applications (1)

Application Number Title Priority Date Filing Date
JP17016481U Pending JPS5873966U (en) 1981-11-14 1981-11-14 Lubricator

Country Status (1)

Country Link
JP (1) JPS5873966U (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4715100U (en) * 1971-03-22 1972-10-21
JPS554542U (en) * 1978-06-22 1980-01-12

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4715100U (en) * 1971-03-22 1972-10-21
JPS554542U (en) * 1978-06-22 1980-01-12

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