JPS5249166B2 - - Google Patents
Info
- Publication number
- JPS5249166B2 JPS5249166B2 JP50099051A JP9905175A JPS5249166B2 JP S5249166 B2 JPS5249166 B2 JP S5249166B2 JP 50099051 A JP50099051 A JP 50099051A JP 9905175 A JP9905175 A JP 9905175A JP S5249166 B2 JPS5249166 B2 JP S5249166B2
- 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
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/08—Sealings
- F04D29/10—Shaft sealings
- F04D29/12—Shaft sealings using sealing-rings
- F04D29/122—Shaft sealings using sealing-rings especially adapted for elastic fluid pumps
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D25/00—Pumping installations or systems
- F04D25/02—Units comprising pumps and their driving means
- F04D25/06—Units comprising pumps and their driving means the pump being electrically driven
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S277/00—Seal for a joint or juncture
- Y10S277/928—Seal including pressure relief or vent feature
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
- Compressor (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US503402A US3909154A (en) | 1974-09-05 | 1974-09-05 | Centrifugal compressor |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5146413A JPS5146413A (cg-RX-API-DMAC7.html) | 1976-04-20 |
| JPS5249166B2 true JPS5249166B2 (cg-RX-API-DMAC7.html) | 1977-12-15 |
Family
ID=24001941
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP50099051A Expired JPS5249166B2 (cg-RX-API-DMAC7.html) | 1974-09-05 | 1975-08-14 |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US3909154A (cg-RX-API-DMAC7.html) |
| JP (1) | JPS5249166B2 (cg-RX-API-DMAC7.html) |
| CH (1) | CH600163A5 (cg-RX-API-DMAC7.html) |
| DE (1) | DE2539168C2 (cg-RX-API-DMAC7.html) |
| FR (1) | FR2284057A1 (cg-RX-API-DMAC7.html) |
| GB (1) | GB1500550A (cg-RX-API-DMAC7.html) |
| IT (1) | IT1039805B (cg-RX-API-DMAC7.html) |
| NL (1) | NL166102C (cg-RX-API-DMAC7.html) |
| SE (1) | SE419117B (cg-RX-API-DMAC7.html) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4250718A (en) * | 1979-09-04 | 1981-02-17 | Brantley Ralph H | Ice maker conversion apparatus and method |
| EP1528258A1 (de) * | 2003-10-31 | 2005-05-04 | Punker GmbH & Co. | Radialgebläse für einen Gasbrenner |
| US20080232962A1 (en) * | 2007-03-20 | 2008-09-25 | Agrawal Giridhari L | Turbomachine and method for assembly thereof using a split housing design |
| IT1395718B1 (it) * | 2009-09-30 | 2012-10-19 | Nuovo Pignone Spa | Compressore a flusso assiale a sbalzo, reattore e metodo |
| JP5777379B2 (ja) * | 2011-04-05 | 2015-09-09 | 株式会社日立産機システム | 空気圧縮機 |
| US9670935B2 (en) * | 2013-05-30 | 2017-06-06 | Ingersoll-Rand Company | Centrifugal compressor having seal system |
| FR3035685B1 (fr) * | 2015-04-30 | 2019-04-05 | Valeo Systemes De Controle Moteur | Compresseur electrique avec systeme d'etancheite dynamique ameliore |
| FR3035686B1 (fr) * | 2015-04-30 | 2019-03-22 | Valeo Systemes De Controle Moteur | Compresseur electrique avec systeme d'etancheite dynamqiue ameliore |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DD49302A (cg-RX-API-DMAC7.html) * | ||||
| US849115A (en) * | 1900-10-13 | 1907-04-02 | France Packing Company | Rod-packing. |
| US980594A (en) * | 1910-05-25 | 1911-01-03 | Johns H V Manville Co | Metallic packing. |
| US2049774A (en) * | 1934-12-12 | 1936-08-04 | Ingersoll Rand Co | Sealing device |
| DE1031467B (de) * | 1954-01-30 | 1958-06-04 | Kloeckner Humboldt Deutz Ag | Einrichtung an Kreiselgeblaesen, um das Heraussaugen von OEl aus dem saugseitigen Wellenlagerraum zu verhindern |
| US3085808A (en) * | 1960-05-17 | 1963-04-16 | Worthington Corp | Mechanical seal with controlled leakage |
| US3333855A (en) * | 1964-09-22 | 1967-08-01 | Gits Bros Mfg Co | Floating controlled gap seal |
| US3506375A (en) * | 1968-07-31 | 1970-04-14 | Carrier Corp | Compressor sealing system |
| US3680973A (en) * | 1970-06-08 | 1972-08-01 | Carrier Corp | Compressor power recovery |
| US3809493A (en) * | 1970-06-08 | 1974-05-07 | Carrier Corp | Interchangeable compressor drive |
| US3748065A (en) * | 1970-06-08 | 1973-07-24 | K Pilarczyk | Gas compressor construction |
| US3717418A (en) * | 1970-06-08 | 1973-02-20 | Carrier Corp | Compressor barrel assembly |
-
1974
- 1974-09-05 US US503402A patent/US3909154A/en not_active Expired - Lifetime
-
1975
- 1975-06-30 GB GB27538/75A patent/GB1500550A/en not_active Expired
- 1975-07-07 CH CH882875A patent/CH600163A5/xx not_active IP Right Cessation
- 1975-07-08 IT IT25190/75A patent/IT1039805B/it active
- 1975-07-10 NL NL7508237.A patent/NL166102C/xx not_active IP Right Cessation
- 1975-08-14 JP JP50099051A patent/JPS5249166B2/ja not_active Expired
- 1975-09-03 FR FR7527012A patent/FR2284057A1/fr active Granted
- 1975-09-03 DE DE2539168A patent/DE2539168C2/de not_active Expired
- 1975-09-04 SE SE7509835A patent/SE419117B/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| NL166102B (nl) | 1981-01-15 |
| JPS5146413A (cg-RX-API-DMAC7.html) | 1976-04-20 |
| FR2284057A1 (fr) | 1976-04-02 |
| DE2539168A1 (de) | 1976-03-18 |
| FR2284057B1 (cg-RX-API-DMAC7.html) | 1978-03-17 |
| CH600163A5 (cg-RX-API-DMAC7.html) | 1978-06-15 |
| NL7508237A (nl) | 1976-03-09 |
| NL166102C (nl) | 1981-06-15 |
| IT1039805B (it) | 1979-12-10 |
| SE419117B (sv) | 1981-07-13 |
| US3909154A (en) | 1975-09-30 |
| DE2539168C2 (de) | 1982-05-13 |
| SE7509835L (sv) | 1976-03-08 |
| GB1500550A (en) | 1978-02-08 |