NO133334B - - Google Patents
Download PDFInfo
- Publication number
- NO133334B NO133334B NO272/71A NO27271A NO133334B NO 133334 B NO133334 B NO 133334B NO 272/71 A NO272/71 A NO 272/71A NO 27271 A NO27271 A NO 27271A NO 133334 B NO133334 B NO 133334B
- Authority
- NO
- Norway
- Prior art keywords
- hub
- pump
- impeller
- seal
- axle pin
- Prior art date
Links
- 239000007788 liquid Substances 0.000 claims description 3
- 238000007789 sealing Methods 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 239000012530 fluid Substances 0.000 description 2
- 238000005192 partition Methods 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 1
- 229920001971 elastomer Polymers 0.000 description 1
- 239000000806 elastomer Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 231100000989 no adverse effect Toxicity 0.000 description 1
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
- F04C19/00—Rotary-piston pumps with fluid ring or the like, specially adapted for elastic fluids
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
- Mechanical Sealing (AREA)
- Details Of Reciprocating Pumps (AREA)
- Compressor (AREA)
- Rotary Pumps (AREA)
- Applications Or Details Of Rotary Compressors (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2004393A DE2004393C3 (de) | 1970-01-31 | 1970-01-31 | Flüssigkeitsrlng-Gaspumpe, deren Pumpengehäuse an ein Gehäuse mit austretendem, angetriebenem Wellenstumpf angeflanscht ist |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| NO133334B true NO133334B (https=) | 1976-01-05 |
| NO133334C NO133334C (https=) | 1976-04-12 |
Family
ID=5761049
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO272/71A NO133334C (https=) | 1970-01-31 | 1971-01-26 |
Country Status (19)
| Country | Link |
|---|---|
| US (1) | US3702745A (https=) |
| JP (1) | JPS5225563B1 (https=) |
| AT (1) | AT301738B (https=) |
| BE (1) | BE762272A (https=) |
| BR (1) | BR7100535D0 (https=) |
| CA (1) | CA925837A (https=) |
| CH (1) | CH524769A (https=) |
| DE (1) | DE2004393C3 (https=) |
| DK (1) | DK132138C (https=) |
| ES (1) | ES387736A1 (https=) |
| FI (1) | FI52245C (https=) |
| FR (1) | FR2090489A5 (https=) |
| GB (1) | GB1313976A (https=) |
| IL (1) | IL36069A (https=) |
| LU (1) | LU62518A1 (https=) |
| NL (1) | NL165259C (https=) |
| NO (1) | NO133334C (https=) |
| SE (1) | SE367233B (https=) |
| ZA (1) | ZA71544B (https=) |
Families Citing this family (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4002029A (en) * | 1975-09-22 | 1977-01-11 | Towmotor Corporation | Pump motor combination for hydraulic treatment |
| AT354385B (de) * | 1978-06-15 | 1980-01-10 | Voest Ag | Meisselanordnung fuer ein schraemwerkzeug |
| DE3111538A1 (de) * | 1981-03-24 | 1982-10-21 | Siemens AG, 1000 Berlin und 8000 München | Fluessigkeitsringpumpe mit einer zwischen dem laufradgehaeuse und dem mit anschlussstutzen versehenen deckel angeordneten steuerscheibe |
| JPS58132879U (ja) * | 1982-03-03 | 1983-09-07 | 三菱自動車工業株式会社 | バツテリ充電量表示装置 |
| US4606698A (en) * | 1984-07-09 | 1986-08-19 | Mici Limited Partnership Iv | Centrifugal blood pump with tapered shaft seal |
| US4589822A (en) * | 1984-07-09 | 1986-05-20 | Mici Limited Partnership Iv | Centrifugal blood pump with impeller |
| US5009570A (en) * | 1989-05-02 | 1991-04-23 | Maytag Corporation | Mounting assembly for the impeller of a fluid pump |
| US5232350A (en) * | 1991-06-11 | 1993-08-03 | Maytag Corporation | Motor driven pump assembly with a protective cover |
| CA2131081C (en) * | 1993-09-16 | 2004-01-20 | Udo Segebrecht | Liquid ring gas pump |
| DE19516994C1 (de) * | 1995-05-09 | 1996-10-17 | Siemens Ag | Flüssigkeitsringmaschine |
| DE19601162A1 (de) * | 1996-01-15 | 1997-07-17 | Klein Schanzlin & Becker Ag | Pumpaggregat |
| DE19812976C2 (de) * | 1998-03-24 | 2000-05-04 | Siemens Ag | Flüssigkeitsringverdichter |
| US6685428B1 (en) * | 2000-10-04 | 2004-02-03 | Freudenberg-Nok General Partnership | Integrated boot, seal and impeller system |
| CN106122187B (zh) * | 2016-08-30 | 2018-02-09 | 瑞安市盛鼎汽车零部件有限公司 | 液压油泵的电动执行装置 |
-
1970
- 1970-01-31 DE DE2004393A patent/DE2004393C3/de not_active Expired
- 1970-11-19 JP JP45102598A patent/JPS5225563B1/ja active Pending
-
1971
- 1971-01-18 SE SE00512/71A patent/SE367233B/xx unknown
- 1971-01-25 CH CH105271A patent/CH524769A/de not_active IP Right Cessation
- 1971-01-26 IL IL36069A patent/IL36069A/xx unknown
- 1971-01-26 US US109907A patent/US3702745A/en not_active Expired - Lifetime
- 1971-01-26 NO NO272/71A patent/NO133334C/no unknown
- 1971-01-26 FI FI710208A patent/FI52245C/fi active
- 1971-01-27 BR BR535/71A patent/BR7100535D0/pt unknown
- 1971-01-28 AT AT67871A patent/AT301738B/de not_active IP Right Cessation
- 1971-01-28 ES ES387736A patent/ES387736A1/es not_active Expired
- 1971-01-28 ZA ZA710544A patent/ZA71544B/xx unknown
- 1971-01-29 NL NL7101194.A patent/NL165259C/xx not_active IP Right Cessation
- 1971-01-29 CA CA103983A patent/CA925837A/en not_active Expired
- 1971-01-29 FR FR7103062A patent/FR2090489A5/fr not_active Expired
- 1971-01-29 LU LU62518D patent/LU62518A1/xx unknown
- 1971-01-29 BE BE762272A patent/BE762272A/xx not_active IP Right Cessation
- 1971-01-29 DK DK39871*#A patent/DK132138C/da not_active IP Right Cessation
- 1971-04-19 GB GB2140671A patent/GB1313976A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| IL36069A (en) | 1974-01-14 |
| US3702745A (en) | 1972-11-14 |
| DE2004393A1 (de) | 1971-08-05 |
| BE762272A (fr) | 1971-07-01 |
| CH524769A (de) | 1972-06-30 |
| ES387736A1 (es) | 1973-05-16 |
| NL165259B (nl) | 1980-10-15 |
| NL7101194A (https=) | 1971-08-03 |
| DE2004393B2 (de) | 1974-11-14 |
| NO133334C (https=) | 1976-04-12 |
| IL36069A0 (en) | 1971-03-24 |
| DE2004393C3 (de) | 1975-06-26 |
| ZA71544B (en) | 1972-05-31 |
| SE367233B (https=) | 1974-05-20 |
| LU62518A1 (https=) | 1971-08-11 |
| DK132138B (da) | 1975-10-27 |
| GB1313976A (en) | 1973-04-18 |
| CA925837A (en) | 1973-05-08 |
| FR2090489A5 (https=) | 1972-01-14 |
| FI52245C (fi) | 1977-07-11 |
| BR7100535D0 (pt) | 1973-04-17 |
| DK132138C (da) | 1976-03-29 |
| NL165259C (nl) | 1981-03-16 |
| FI52245B (https=) | 1977-03-31 |
| AT301738B (de) | 1972-09-11 |
| JPS5225563B1 (https=) | 1977-07-08 |
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