JPS61122388U - - Google Patents

Info

Publication number
JPS61122388U
JPS61122388U JP472085U JP472085U JPS61122388U JP S61122388 U JPS61122388 U JP S61122388U JP 472085 U JP472085 U JP 472085U JP 472085 U JP472085 U JP 472085U JP S61122388 U JPS61122388 U JP S61122388U
Authority
JP
Japan
Prior art keywords
oil seal
diameter part
seal seat
fuel pump
stages
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
JP472085U
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 JP472085U priority Critical patent/JPS61122388U/ja
Publication of JPS61122388U publication Critical patent/JPS61122388U/ja
Pending legal-status Critical Current

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Landscapes

  • Reciprocating Pumps (AREA)

Description

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

第１図は本考案品の一実施例を示した詳細図、
第２図は本考案品の他の実施例を示した詳細図、
第３図は本来の燃料ポンプの断面図、第４図は従
来品の一部分図である。 Figure 1 is a detailed diagram showing an embodiment of the product of the present invention;
FIG. 2 is a detailed view showing another embodiment of the product of the present invention;
FIG. 3 is a sectional view of the original fuel pump, and FIG. 4 is a partial view of a conventional product.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] ロアーボデーのオイルシール装着部を２段にし
、小径部にオイルシールの座部を装着し、大径部
にオイルシールリテーナを装着して、オイルシー
ルの座の圧縮量をスプリングの荷重に関連なく一
定にしたことを特徴とするメカニカル式燃料ポン
プにおけるシール装置。 The oil seal mounting part of the lower body has two stages, the oil seal seat is mounted on the small diameter part, and the oil seal retainer is mounted on the large diameter part, so that the amount of compression of the oil seal seat is constant regardless of the spring load. A sealing device for a mechanical fuel pump characterized by:
JP472085U 1985-01-17 1985-01-17 Pending JPS61122388U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP472085U JPS61122388U (en) 1985-01-17 1985-01-17

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP472085U JPS61122388U (en) 1985-01-17 1985-01-17

Publications (1)

Publication Number Publication Date
JPS61122388U true JPS61122388U (en) 1986-08-01

Family

ID=30480560

Family Applications (1)

Application Number Title Priority Date Filing Date
JP472085U Pending JPS61122388U (en) 1985-01-17 1985-01-17

Country Status (1)

Country Link
JP (1) JPS61122388U (en)

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