JPS554553Y2 - - Google Patents
Info
- Publication number
- JPS554553Y2 JPS554553Y2 JP1978047686U JP4768678U JPS554553Y2 JP S554553 Y2 JPS554553 Y2 JP S554553Y2 JP 1978047686 U JP1978047686 U JP 1978047686U JP 4768678 U JP4768678 U JP 4768678U JP S554553 Y2 JPS554553 Y2 JP S554553Y2
- Authority
- JP
- Japan
- 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.)
- Expired
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
- F04C15/00—Component parts, details or accessories of machines, pumps or pumping installations, not provided for in groups F04C2/00 - F04C14/00
- F04C15/0003—Sealing arrangements in rotary-piston machines or pumps
- F04C15/0023—Axial sealings for working fluid
- F04C15/0026—Elements specially adapted for sealing of the lateral faces of intermeshing-engagement type machines or pumps, e.g. gear machines or pumps
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Rotary Pumps (AREA)
- Hydraulic Motors (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US8865370A | 1970-11-12 | 1970-11-12 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS53152203U JPS53152203U (https=) | 1978-11-30 |
| JPS554553Y2 true JPS554553Y2 (https=) | 1980-02-01 |
Family
ID=22212619
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1978047686U Expired JPS554553Y2 (https=) | 1970-11-12 | 1978-04-13 |
Country Status (8)
| Country | Link |
|---|---|
| JP (1) | JPS554553Y2 (https=) |
| AU (1) | AU452549B2 (https=) |
| BR (1) | BR7106040D0 (https=) |
| CA (1) | CA950267A (https=) |
| DE (1) | DE2134708A1 (https=) |
| FR (1) | FR2114420A5 (https=) |
| GB (1) | GB1362296A (https=) |
| ZA (1) | ZA715521B (https=) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2214337A5 (https=) * | 1973-01-11 | 1974-08-09 | Hydroperfect Int | |
| US5318415A (en) * | 1992-10-02 | 1994-06-07 | Gramprotex Holdings Inc. | Grooved pump chamber walls for flushing fiber deposits |
| CN103807164B (zh) * | 2014-02-27 | 2015-12-16 | 洛阳理工学院 | 一种用于降低齿轮泵振动噪声的侧板 |
-
1971
- 1971-07-12 DE DE19712134708 patent/DE2134708A1/de active Pending
- 1971-08-18 ZA ZA715521A patent/ZA715521B/xx unknown
- 1971-09-07 AU AU33154/71A patent/AU452549B2/en not_active Expired
- 1971-09-15 BR BR006040/71A patent/BR7106040D0/pt unknown
- 1971-09-28 CA CA123,920,A patent/CA950267A/en not_active Expired
- 1971-11-02 FR FR7139270A patent/FR2114420A5/fr not_active Expired
- 1971-11-09 GB GB5194671A patent/GB1362296A/en not_active Expired
-
1978
- 1978-04-13 JP JP1978047686U patent/JPS554553Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| ZA715521B (en) | 1972-07-26 |
| JPS53152203U (https=) | 1978-11-30 |
| FR2114420A5 (https=) | 1972-06-30 |
| GB1362296A (en) | 1974-08-07 |
| AU452549B2 (en) | 1974-09-05 |
| CA950267A (en) | 1974-07-02 |
| AU3315471A (en) | 1973-03-15 |
| DE2134708A1 (de) | 1972-05-18 |
| BR7106040D0 (pt) | 1973-05-10 |