FR2278386B1 - - Google Patents
Info
- Publication number
- FR2278386B1 FR2278386B1 FR7522269A FR7522269A FR2278386B1 FR 2278386 B1 FR2278386 B1 FR 2278386B1 FR 7522269 A FR7522269 A FR 7522269A FR 7522269 A FR7522269 A FR 7522269A FR 2278386 B1 FR2278386 B1 FR 2278386B1
- Authority
- FR
- France
- 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
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03C—DOMESTIC PLUMBING INSTALLATIONS FOR FRESH WATER OR WASTE WATER; SINKS
- E03C1/00—Domestic plumbing installations for fresh water or waste water; Sinks
- E03C1/02—Plumbing installations for fresh water
- E03C1/08—Jet regulators or jet guides, e.g. anti-splash devices
- E03C1/084—Jet regulators with aerating means
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F3/00—Biological treatment of water, waste water, or sewage
- C02F3/02—Aerobic processes
- C02F3/12—Activated sludge processes
- C02F3/20—Activated sludge processes using diffusers
-
- 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
- Y02A20/40—Protecting water resources
- Y02A20/411—Water saving techniques at user level
-
- 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W10/00—Technologies for wastewater treatment
- Y02W10/10—Biological treatment of water, waste water, or sewage
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Water Supply & Treatment (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Microbiology (AREA)
- Environmental & Geological Engineering (AREA)
- Biodiversity & Conservation Biology (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Nozzles (AREA)
- Domestic Plumbing Installations (AREA)
- Safety Valves (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US48923474A | 1974-07-17 | 1974-07-17 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2278386A1 FR2278386A1 (fr) | 1976-02-13 |
| FR2278386B1 true FR2278386B1 (US07413550-20080819-C00001.png) | 1982-11-12 |
Family
ID=23942981
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7522269A Granted FR2278386A1 (fr) | 1974-07-17 | 1975-07-16 | Aerateur d'eau |
Country Status (6)
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2576939B1 (fr) * | 1985-02-01 | 1987-02-13 | Presto Robinets Sa | Dispositif de fixation d'un brise-jet aerateur dans le bec d'un robinet |
| DE19851151C2 (de) * | 1998-11-06 | 2003-01-09 | Hansgrohe Ag | Durchflussbegrenzer für Sanitärarmaturen |
| DE19937402A1 (de) * | 1999-08-07 | 2001-02-15 | Wildfang Dieter Gmbh | Sanitäres Einbauteil |
| DE10313111B4 (de) * | 2003-03-24 | 2009-10-08 | Grohe Ag | Brausekopf |
| HU230292B1 (hu) * | 2006-03-13 | 2015-12-28 | BERY INTELLECTUAL PROPERTIES Szellemi Tulajdonjogokat Hasznosító és Kezelő Kf | Szabályozószelep alakos tömítőelemmel |
| DE102011112666B8 (de) * | 2011-09-06 | 2015-04-23 | Neoperl Gmbh | Sanitäre Funktionseinheit |
| DE102011122957B3 (de) * | 2011-09-06 | 2018-01-11 | Neoperl Gmbh | Sanitäres Einbauteil |
| CN102926437B (zh) * | 2012-10-29 | 2015-08-12 | 厦门松霖科技有限公司 | 一体式节水起泡器 |
-
1975
- 1975-07-07 CA CA230,880A patent/CA1057647A/en not_active Expired
- 1975-07-10 IT IT5046675A patent/IT1040922B/it active
- 1975-07-11 DE DE19752531160 patent/DE2531160B2/de not_active Withdrawn
- 1975-07-16 FR FR7522269A patent/FR2278386A1/fr active Granted
- 1975-07-17 BR BR7504551A patent/BR7504551A/pt unknown
- 1975-07-17 JP JP8673275A patent/JPS5134555A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| CA1057647A (en) | 1979-07-03 |
| BR7504551A (pt) | 1976-07-06 |
| FR2278386A1 (fr) | 1976-02-13 |
| JPS5134555A (US07413550-20080819-C00001.png) | 1976-03-24 |
| DE2531160B2 (de) | 1977-12-08 |
| DE2531160A1 (de) | 1976-01-29 |
| IT1040922B (it) | 1979-12-20 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| TP | Transmission of property | ||
| CD | Change of name or company name | ||
| ST | Notification of lapse |