JPS6188086U - - Google Patents
Info
- Publication number
- JPS6188086U JPS6188086U JP17228484U JP17228484U JPS6188086U JP S6188086 U JPS6188086 U JP S6188086U JP 17228484 U JP17228484 U JP 17228484U JP 17228484 U JP17228484 U JP 17228484U JP S6188086 U JPS6188086 U JP S6188086U
- Authority
- JP
- Japan
- Prior art keywords
- rotor
- circumferential surface
- outer circumferential
- fluid passage
- rotary pump
- 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
- 239000012530 fluid Substances 0.000 claims 3
- 238000005192 partition Methods 0.000 claims 2
Landscapes
- Details And Applications Of Rotary Liquid Pumps (AREA)
Description
第１図は本考案回転式ポンプの油圧シリンダを
取外した状態における平面図、第２図は第１図の
側面図、第３図は従来装置の平面図、第４図は第
３図の側面図、第５図は第４図の−線に沿つ
た断面図である。
１０１…ケーシング、１０１ｂ…吐出口、１０
１ｃ…吸入口、１０２ｂ…ロータフランジ部、１
０２ｃ…ロータ軸部、１０３ｂ…可動ブロツク軸
部、１０５ａ…揺動機構の腕、１０５ｄ…固定ピ
ン、１０５ｅ…リミツトスイツチ、１０５ｆ…当
て金、１０５ｇ…ストツパ部材。
Fig. 1 is a plan view of the rotary pump of the present invention with the hydraulic cylinder removed, Fig. 2 is a side view of Fig. 1, Fig. 3 is a plan view of the conventional device, and Fig. 4 is a side view of Fig. 3. 5 is a sectional view taken along the line - in FIG. 4. 101...Casing, 101b...Discharge port, 10
1c...Suction port, 102b...Rotor flange part, 1
02c... Rotor shaft portion, 103b... Movable block shaft portion, 105a... Arm of swinging mechanism, 105d... Fixed pin, 105e... Limit switch, 105f... Button, 105g... Stopper member.
Claims (1)
ータ、 上記ケーシングの内周面と、上記ロータの胴部
外周面及びその両側のフランジ部内面とによつて
限界される流体通路中において上記吸込口と上記
吐出口との短絡を防止する仕切ブロツク、 上記ロータに揺動可能に枢支されて上記流体通
路中に進出し、かつ、上記流体通路から上記ロー
タ内へ退避する複数の可動ブロツク、を有し、 上記可動ブロツクは、上記ロータの胴部外周面
と同じ円筒状外周面と上記可動ブロツク枢支軸を
中心とする円筒状回転面をそなえ、上記ロータの
胴部外周面に穿設され上記円筒状回転面に整合す
る円筒状回転面から成る窪み内に嵌合されている
回転式ポンプにおいて、 上記ロータにストツパ部材を取付け、上記可動
ブロツクが退避完了位置に至つたとき、その揺動
機構の構成部材の特定個所が、上記ストツパ部材
に当接し、揺動角度の退避運動の限界を完めるよ
うにしたことを特徴とする回転式ポンプ。[Scope of Claim for Utility Model Registration] A casing equipped with a suction port and a discharge port, a rotor housed in the casing and driven to rotate, the inner circumferential surface of the casing, the outer circumferential surface of the body of the rotor, and flanges on both sides thereof. a partition block that prevents a short circuit between the suction port and the discharge port in a fluid passage defined by an inner surface of the part; a partition block that is pivotably supported by the rotor and extends into the fluid passage; a plurality of movable blocks retracted from the fluid passage into the rotor; the movable blocks have a cylindrical outer circumferential surface that is the same as the outer circumferential surface of the body of the rotor; In the rotary pump, the rotary pump is provided with a rotating surface and is fitted into a recess formed on the outer circumferential surface of the body of the rotor and formed of the cylindrical rotating surface that matches the cylindrical rotating surface, wherein a stopper member is attached to the rotor. , when the movable block reaches the retracted complete position, a specific part of the component of the swinging mechanism comes into contact with the stopper member, thereby completing the limit of the retracting movement of the swinging angle. A rotary pump.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17228484U JPS6188086U (en) | 1984-11-15 | 1984-11-15 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17228484U JPS6188086U (en) | 1984-11-15 | 1984-11-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6188086U true JPS6188086U (en) | 1986-06-09 |
Family
ID=30729953
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17228484U Pending JPS6188086U (en) | 1984-11-15 | 1984-11-15 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6188086U (en) |
-
1984
- 1984-11-15 JP JP17228484U patent/JPS6188086U/ja active Pending
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPS6188086U (en) | ||
| JPS58152585U (en) | Scroll type fluid machine | |
| JPS6191088U (en) | ||
| JPS6364456U (en) | ||
| JPH0199991U (en) | ||
| JPS6252284U (en) | ||
| JPS61197286U (en) | ||
| JPS61175639U (en) | ||
| JPS63138488U (en) | ||
| JPS6188087U (en) | ||
| JPS63112293U (en) | ||
| JPS60133193U (en) | internal gear pump | |
| JPH0346080U (en) | ||
| JPH0486068U (en) | ||
| JPH0171187U (en) | ||
| JPS62137391U (en) | ||
| JPS62180687U (en) | ||
| JPH01119770U (en) | ||
| JPS6357389U (en) | ||
| JPH0178281U (en) | ||
| JPH0382253U (en) | ||
| JPH0227992U (en) | ||
| JPH0361199U (en) | ||
| JPS6216782U (en) | ||
| JPS6186586U (en) |