JPH045935U - - Google Patents
Info
- Publication number
- JPH045935U JPH045935U JP4398590U JP4398590U JPH045935U JP H045935 U JPH045935 U JP H045935U JP 4398590 U JP4398590 U JP 4398590U JP 4398590 U JP4398590 U JP 4398590U JP H045935 U JPH045935 U JP H045935U
- Authority
- JP
- Japan
- Prior art keywords
- gear
- gear pump
- corrosion
- ceramic
- stainless 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
- 239000000919 ceramic Substances 0.000 claims 1
- 230000007797 corrosion Effects 0.000 claims 1
- 238000005260 corrosion Methods 0.000 claims 1
- 239000000463 material Substances 0.000 claims 1
- 239000007769 metal material Substances 0.000 claims 1
- 229910001220 stainless steel Inorganic materials 0.000 claims 1
- 239000010935 stainless steel Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Rotary Pumps (AREA)
- Inking, Control Or Cleaning Of Printing Machines (AREA)
Description
第1図は本考案の一実施例を示す分解斜視図、
第2図はキーレス方式の印刷ユニツトの構成図で
ある。 3……駆動歯車、6……従動歯車、13……歯
車ポンプ。
第2図はキーレス方式の印刷ユニツトの構成図で
ある。 3……駆動歯車、6……従動歯車、13……歯
車ポンプ。
Claims (1)
- 歯車ポンプの駆動歯車と従動歯車とをステンレ
ス鋼等の耐蝕性の金属材料あるいはセラミツク等
の超硬材料で形成したことを特徴とする印刷機用
歯車ポンプ。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4398590U JPH045935U (ja) | 1990-04-26 | 1990-04-26 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4398590U JPH045935U (ja) | 1990-04-26 | 1990-04-26 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPH045935U true JPH045935U (ja) | 1992-01-20 |
Family
ID=31556875
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP4398590U Pending JPH045935U (ja) | 1990-04-26 | 1990-04-26 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH045935U (ja) |
-
1990
- 1990-04-26 JP JP4398590U patent/JPH045935U/ja active Pending