JPS6182085U - - Google Patents
Info
- Publication number
- JPS6182085U JPS6182085U JP16823684U JP16823684U JPS6182085U JP S6182085 U JPS6182085 U JP S6182085U JP 16823684 U JP16823684 U JP 16823684U JP 16823684 U JP16823684 U JP 16823684U JP S6182085 U JPS6182085 U JP S6182085U
- Authority
- JP
- Japan
- Prior art keywords
- gear pump
- center
- interposed
- pair
- utility
- 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.)
- Granted
Links
- 238000007789 sealing Methods 0.000 claims 2
- 230000013011 mating Effects 0.000 description 2
Landscapes
- Rotary Pumps (AREA)
Description
第１図〜第４図はこの考案の実施例を示すもの
で、第１図は断面図、第２図はセンレープレート
の合わせ面側の側面図、第３図はその反対側の側
面図、第４図はセンタープレートの断面図、第５
図は従来の断面図、第６図は従来のセンタープレ
ートの合わせ面側の側面図である。
Ｇ１，Ｇ２…ギヤポンプ、Ｂ１，Ｂ２…ボデイ
、７ｂ，９ｂ…ギヤ軸、３１…吸込孔、３６…シ
ール部材、３８…接線、３９，４０…連結孔、４
１…シール溝。
Figures 1 to 4 show examples of this invention, with Figure 1 being a sectional view, Figure 2 being a side view of the mating surface of the Senrei plate, and Figure 3 being a side view of the opposite side. , Figure 4 is a sectional view of the center plate, Figure 5 is a sectional view of the center plate.
The figure is a sectional view of a conventional center plate, and FIG. 6 is a side view of the mating surface side of a conventional center plate. G1 , G2 ... Gear pump, B1 , B2 ... Body, 7b, 9b... Gear shaft, 31... Suction hole, 36... Seal member, 38... Tangent line, 39, 40... Connection hole, 4
1...Seal groove.
Claims (1)
ンタープレートを介在させるとともに、これらセ
ンターブレートに連結孔と吸込孔とを形成し、隣
接する上記両ポンプのギヤ軸を、上記連結孔に挿
入して両者を連結する多連ギヤポンプにおいて、
上記センタープレートは、両ドライブギヤとドリ
ブンギヤとの円ピツチの接点を通る接線を中心に
して対称にした一対の連結孔を形成したことを特
徴とする多連ギヤポンプ。 (2) センタープレートに形成した一対の連結孔
の外方を一括してシールするシール部材を挿入す
るためのシール溝を、両センタープレートの突き
合わせたとき、左右対称になるように形成した実
用新案登録請求の範囲第(1)項記載の多連ギヤポ
ンプ。[Claims for Utility Model Registration] (1) Two center plates are interposed between the bodies of adjacent gear pumps, and a connecting hole and a suction hole are formed in these center plates, and the gear shafts of both adjacent pumps are interposed. In a multiple gear pump that connects the two by inserting them into the connecting hole,
A multiple gear pump characterized in that the center plate is formed with a pair of connecting holes symmetrical about a tangent line passing through the contact point of the circular pitch between both drive gears and the driven gear. (2) A utility model in which a sealing groove for inserting a sealing member that collectively seals the outside of a pair of connecting holes formed in the center plate is formed so that it becomes symmetrical when both center plates are butted against each other. A multiple gear pump according to registered claim (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16823684U JPH0639117Y2 (en) | 1984-11-06 | 1984-11-06 | Multiple gear pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16823684U JPH0639117Y2 (en) | 1984-11-06 | 1984-11-06 | Multiple gear pump |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6182085U true JPS6182085U (en) | 1986-05-30 |
| JPH0639117Y2 JPH0639117Y2 (en) | 1994-10-12 |
Family
ID=30726013
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16823684U Expired - Lifetime JPH0639117Y2 (en) | 1984-11-06 | 1984-11-06 | Multiple gear pump |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0639117Y2 (en) |
-
1984
- 1984-11-06 JP JP16823684U patent/JPH0639117Y2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0639117Y2 (en) | 1994-10-12 |
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