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
Links
- 239000000446 fuel Substances 0.000 claims description 2
- 230000006835 compression Effects 0.000 claims 1
- 238000007906 compression Methods 0.000 claims 1
- 238000007789 sealing Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Reciprocating Pumps (AREA)
Description
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)
、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:
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) |
-
1985
- 1985-01-17 JP JP472085U patent/JPS61122388U/ja active Pending
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