JPS5996378U - Refueling device - Google Patents

Refueling device

Info

Publication number
JPS5996378U
JPS5996378U JP18104183U JP18104183U JPS5996378U JP S5996378 U JPS5996378 U JP S5996378U JP 18104183 U JP18104183 U JP 18104183U JP 18104183 U JP18104183 U JP 18104183U JP S5996378 U JPS5996378 U JP S5996378U
Authority
JP
Japan
Prior art keywords
refueling device
rotating shaft
showing
view
side sectional
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
JP18104183U
Other languages
Japanese (ja)
Inventor
信雄 阿部
Original Assignee
株式会社日立製作所
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 株式会社日立製作所 filed Critical 株式会社日立製作所
Priority to JP18104183U priority Critical patent/JPS5996378U/en
Publication of JPS5996378U publication Critical patent/JPS5996378U/en
Pending legal-status Critical Current

Links

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図は従来公知圧縮機の構造の一例を示す側断面図
、第２図は第１図に示す給油装置の給油特性の一例を宗
すグラフ、第３図は本考案の−・実施例の組立前の部品
の状態を示す斜視図、第４図は、　第３図に示す各部品
の組立状態を示す側断面図、第５図は本考案の他−実施
例の組立前の部品の状態を示す斜視図、第６図は第５図
会部品の組立状態を示す側断面図、第７図Ｇｊ本考案給
油装置の給油特性のＬ例を示すグラフ、第８図は本考案
の螺旋体と回転軸積大の取付位置関係を示す側断面図　
　　、である。 ７・・・回転軸、７ａ・・・回転軸７の先端、７ｂ・・
・回　　、転軸７の穴、７Ｃ・・・回転軸７の油入、７
ｄ・・・回転軸７の段付面、７ｅ・・・回転軸７の段付
形状部、９　　　　″・・・潤滑油、“パ１１・・・螺
旋体、１２・・・張力を有するばね鋼板製円筒体、１３
・・・圧縮力を有するばね鋼板製円筒体。 竺 う由う里- Figure 1 is a side sectional view showing an example of the structure of a conventionally known compressor, Figure 2 is a graph showing an example of the oil supply characteristics of the oil supply device shown in Figure 1, and Figure 3 is the implementation of the present invention. FIG. 4 is a perspective view showing the state of the parts before assembly in the example; FIG. 4 is a side sectional view showing the assembled state of each part shown in FIG. 3; FIG. FIG. 6 is a side sectional view showing the assembled state of parts; FIG. 7 is a graph showing an example of the oil supply characteristics of the oil supply device of the present invention; FIG. Side sectional view showing the mounting position relationship between the helix and the rotating shaft with a large area
, is. 7... Rotating shaft, 7a... Tip of rotating shaft 7, 7b...
・Rotation, hole of rotating shaft 7, 7C...Oil filling of rotating shaft 7, 7
d...Stepped surface of rotating shaft 7, 7e...Stepped portion of rotating shaft 7, 9''...Lubricating oil, 11...Spiral body, 12...Spring steel plate with tension Cylindrical body, 13
...A cylindrical body made of spring steel plate that has compressive force. Yuri Yuuri

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 筒体内に回転する螺旋体を挿入してな乞ことを特徴とす
る給油装置。A refueling device characterized by inserting a rotating spiral body into a cylindrical body.
JP18104183U 1983-11-25 1983-11-25 Refueling device Pending JPS5996378U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP18104183U JPS5996378U (en) 1983-11-25 1983-11-25 Refueling device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP18104183U JPS5996378U (en) 1983-11-25 1983-11-25 Refueling device

Publications (1)

Publication Number Publication Date
JPS5996378U true JPS5996378U (en) 1984-06-29

Family

ID=30392397

Family Applications (1)

Application Number Title Priority Date Filing Date
JP18104183U Pending JPS5996378U (en) 1983-11-25 1983-11-25 Refueling device

Country Status (1)

Country Link
JP (1) JPS5996378U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2004081383A1 (en) * 2003-03-14 2004-09-23 Matsushita Electric Industrial Co., Ltd. Compressor
CN100422554C (en) * 2003-03-14 2008-10-01 松下电器产业株式会社 Compressor

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4820005B1 (en) * 1969-06-30 1973-06-18

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4820005B1 (en) * 1969-06-30 1973-06-18

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2004081383A1 (en) * 2003-03-14 2004-09-23 Matsushita Electric Industrial Co., Ltd. Compressor
JPWO2004081383A1 (en) * 2003-03-14 2006-06-15 松下電器産業株式会社 Compressor
CN100422554C (en) * 2003-03-14 2008-10-01 松下电器产业株式会社 Compressor

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