JPH03123991U - - Google Patents
Info
- Publication number
- JPH03123991U JPH03123991U JP3331590U JP3331590U JPH03123991U JP H03123991 U JPH03123991 U JP H03123991U JP 3331590 U JP3331590 U JP 3331590U JP 3331590 U JP3331590 U JP 3331590U JP H03123991 U JPH03123991 U JP H03123991U
- Authority
- JP
- Japan
- Prior art keywords
- vibration
- side plate
- gear pump
- steel plate
- damping steel
- 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
- 229910000831 Steel Inorganic materials 0.000 claims description 3
- 238000013016 damping Methods 0.000 claims description 3
- 239000010959 steel Substances 0.000 claims description 3
- 239000000463 material Substances 0.000 claims 1
Landscapes
- Rotary Pumps (AREA)
- Hydraulic Motors (AREA)
Description
第１図及び第２図は本考案の一実施例を示し、
第１図は側板の平面図、第２図は第１図における
−線断面図である。また、第３図〜第７図は
従来例を示し、第３図は歯車ポンプの全体縦断面
図、第４図は第３図における−線断面図、第
５図は同−線端面図、第６図は側板の平面図
、第７図は第６図における−線断面図である
。
２，３……歯車、１０……側板、１１……制振
鋼板、１２……特殊処理層。
1 and 2 show an embodiment of the present invention,
FIG. 1 is a plan view of the side plate, and FIG. 2 is a sectional view taken along the line -- in FIG. 1. 3 to 7 show conventional examples, FIG. 3 is an overall vertical cross-sectional view of the gear pump, FIG. 4 is a cross-sectional view taken along the line 3 in FIG. 3, and FIG. 5 is an end view taken along the same line. FIG. 6 is a plan view of the side plate, and FIG. 7 is a sectional view taken along the line -- in FIG. 6. 2, 3... Gear, 10... Side plate, 11... Vibration damping steel plate, 12... Special treatment layer.
Claims (1)
において、前記側板を、母材に制振鋼板を用いそ
の制振鋼板の表面に歯車側面との摺動に耐える特
殊処理を施してなるものにしたことを特徴とする
歯車ポンプ又はモータ。 In a gear pump or motor that uses a movable side plate, the side plate is made of a vibration-damping steel plate as a base material, and the surface of the vibration-damping steel plate is specially treated to withstand sliding with the side surface of the gear. A gear pump or motor characterized by:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3331590U JPH03123991U (en) | 1990-03-28 | 1990-03-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3331590U JPH03123991U (en) | 1990-03-28 | 1990-03-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH03123991U true JPH03123991U (en) | 1991-12-17 |
Family
ID=31536891
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3331590U Pending JPH03123991U (en) | 1990-03-28 | 1990-03-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH03123991U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006510841A (en) * | 2002-12-19 | 2006-03-30 | ハルデックス・ヒュドラウリクス・ゲーエムベーハー | Gear machine with axial side plate |
-
1990
- 1990-03-28 JP JP3331590U patent/JPH03123991U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006510841A (en) * | 2002-12-19 | 2006-03-30 | ハルデックス・ヒュドラウリクス・ゲーエムベーハー | Gear machine with axial side plate |