USD631527S1 - Key for a water filter assembly - Google Patents
Key for a water filter assembly Download PDFInfo
- Publication number
- USD631527S1 USD631527S1 US29/340,029 US34002909F USD631527S US D631527 S1 USD631527 S1 US D631527S1 US 34002909 F US34002909 F US 34002909F US D631527 S USD631527 S US D631527S
- Authority
- US
- United States
- Prior art keywords
- key
- filter assembly
- water filter
- view
- water
- 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.)
- Active
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims description 3
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D35/00—Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing constructions
- B01D35/14—Safety devices specially adapted for filtration; Devices for indicating clogging
- B01D35/153—Anti-leakage or anti-return valves
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F9/00—Multistage treatment of water, waste water or sewage
- C02F9/20—Portable or detachable small-scale multistage treatment devices, e.g. point of use or laboratory water purification systems
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2201/00—Details relating to filtering apparatus
- B01D2201/30—Filter housing constructions
- B01D2201/301—Details of removable closures, lids, caps, filter heads
- B01D2201/302—Details of removable closures, lids, caps, filter heads having inlet or outlet ports
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2201/00—Details relating to filtering apparatus
- B01D2201/40—Special measures for connecting different parts of the filter
- B01D2201/4015—Bayonet connecting means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2201/00—Details relating to filtering apparatus
- B01D2201/40—Special measures for connecting different parts of the filter
- B01D2201/4046—Means for avoiding false mounting of different parts
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2201/00—Apparatus for treatment of water, waste water or sewage
- C02F2201/002—Construction details of the apparatus
- C02F2201/006—Cartridges
Description
The subject matter shown in broken lines is not considered part of the claimed design.
Claims (1)
- The ornamental design for a key for a water filter assembly, as shown and described.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US29/340,029 USD631527S1 (en) | 2006-06-08 | 2009-07-13 | Key for a water filter assembly |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US11/449,335 US20070284296A1 (en) | 2006-06-08 | 2006-06-08 | Filter cartridge and head assembly with internal shutoff valve |
US29/340,029 USD631527S1 (en) | 2006-06-08 | 2009-07-13 | Key for a water filter assembly |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US11/449,335 Continuation US20070284296A1 (en) | 2006-06-08 | 2006-06-08 | Filter cartridge and head assembly with internal shutoff valve |
Publications (1)
Publication Number | Publication Date |
---|---|
USD631527S1 true USD631527S1 (en) | 2011-01-25 |
Family
ID=38820814
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US11/449,335 Abandoned US20070284296A1 (en) | 2006-06-08 | 2006-06-08 | Filter cartridge and head assembly with internal shutoff valve |
US29/340,029 Active USD631527S1 (en) | 2006-06-08 | 2009-07-13 | Key for a water filter assembly |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US11/449,335 Abandoned US20070284296A1 (en) | 2006-06-08 | 2006-06-08 | Filter cartridge and head assembly with internal shutoff valve |
Country Status (1)
Country | Link |
---|---|
US (2) | US20070284296A1 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
USD790033S1 (en) * | 2016-12-30 | 2017-06-20 | Elliot Kremerman | Distillation key |
USD806829S1 (en) * | 2016-12-30 | 2018-01-02 | Elliot Kremerman | Distillation key |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2741960Y (en) | 2004-10-28 | 2005-11-23 | 厦门建霖卫浴工业有限公司 | Water purifier |
GB201107426D0 (en) * | 2011-05-04 | 2011-06-15 | Strix Ltd | Water treatment apparatus |
KR101318423B1 (en) * | 2011-06-24 | 2013-10-15 | 위니맥스 주식회사 | Water filter assembly and refrigerator and water purifier having the same |
US8945383B2 (en) | 2012-03-16 | 2015-02-03 | Kx Technologies Llc | Filtration system |
US8951415B2 (en) | 2012-03-16 | 2015-02-10 | Kx Technologies Llc | Filtration system |
CN108218002B (en) | 2016-12-01 | 2022-12-02 | 滨特尔民用水处理有限责任公司 | Water filtration system and method |
CN208032064U (en) * | 2017-11-08 | 2018-11-02 | 厦门百霖净水科技有限公司 | Element kit with double water stopping functions |
WO2019184887A1 (en) * | 2018-03-26 | 2019-10-03 | 佛山市顺德区阿波罗环保器材有限公司 | Water purifier and filter cartridge device thereof |
US10835845B2 (en) * | 2018-03-26 | 2020-11-17 | Filter Group Inc. | Water filtration apparatus with improved filter cartridge housing and distributor |
CN110397814A (en) * | 2018-04-24 | 2019-11-01 | 新余净天使环保科技有限公司 | Filter core gasket |
CN109999557B (en) * | 2019-04-26 | 2023-09-26 | 广东韦博科技有限公司 | Filter element direct-insert type water purifier |
Family Cites Families (33)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3746171A (en) * | 1971-07-21 | 1973-07-17 | J Thomsen | Filter assembly |
US4082673A (en) * | 1974-06-10 | 1978-04-04 | Amf Incorporated | Filter asembly with integral service shut-off valve |
US4077876A (en) * | 1976-01-14 | 1978-03-07 | Amf Incorporated | Shut-off valve apparatus |
US4052307A (en) * | 1976-07-08 | 1977-10-04 | Wix Corporation | Universal filter mounting attachment |
DE3126507A1 (en) * | 1981-07-04 | 1983-01-20 | Surculus AG, Vaduz | "ARMATURE" |
US4615812A (en) * | 1984-10-26 | 1986-10-07 | Metro-Line Industries, Inc. | Filter housing for closed fluid circulating system |
US4877521A (en) * | 1987-04-30 | 1989-10-31 | Cuno, Incorporated | Quick-change filter cartridge and head therefor |
US4956086A (en) * | 1988-10-13 | 1990-09-11 | Everpure, Inc. | Filter cartridge with a lugged concentric closure portion |
US4915831A (en) * | 1989-01-23 | 1990-04-10 | Cuno, Incorporated | Filter assembly featuring displaceable filter head plunger for locking into filter cartridge detent |
US5167814A (en) * | 1989-06-15 | 1992-12-01 | Cuno, Incorporated | Filter apparatus snap lock cartridge retainer |
US5035797A (en) * | 1990-02-14 | 1991-07-30 | Stanadyne Automotive Corp. | Key system for filter assembly |
JPH04225806A (en) * | 1990-12-27 | 1992-08-14 | Kanebo Ltd | Dual construction filter container |
US5336406A (en) * | 1993-01-26 | 1994-08-09 | Elkay Manufacturing Company | Replaceable filter cartridge and head assembly with safety shut-off valve |
DE4310492A1 (en) * | 1993-03-31 | 1994-10-06 | Hydac Filtertechnik Gmbh | Filter device with key port connection |
US5390701A (en) * | 1994-04-06 | 1995-02-21 | Lessley; Michael R. | Filter valve assembly |
CN1120520A (en) * | 1994-07-08 | 1996-04-17 | 三星电子株式会社 | Filtering apparatus of water purifier |
US5591332A (en) * | 1995-05-25 | 1997-01-07 | Omnipure Filter Co. | Filter assembly with automatic shut-off and quick-connect filter cartridge |
US5695168A (en) * | 1995-05-31 | 1997-12-09 | Williams; Richard T. | Automatic valving unit, and pressure vessel having automatic valving |
US5590687A (en) * | 1995-06-07 | 1997-01-07 | Fleck Controls, Inc. | Control mechanism for a water conditioning system |
US5826854A (en) * | 1996-06-07 | 1998-10-27 | Amana Refrigeration, Inc. | Fluid routing system |
US20020036162A1 (en) * | 1996-08-08 | 2002-03-28 | Magnusson Jan H. | Appliance with iodinated water source |
US5753107A (en) * | 1996-08-08 | 1998-05-19 | Wtc Ecomaster Corporation | Dripless purification manifold and cartridge |
US6953526B1 (en) * | 2000-03-22 | 2005-10-11 | Cuno Incorporated | Filter assembly |
US6949189B2 (en) * | 2000-04-20 | 2005-09-27 | Cuno Incorporated | Keyed filter assembly |
US6458269B1 (en) * | 2000-04-20 | 2002-10-01 | Cuno Incorporated | Keyed filter assembly |
US6360764B1 (en) * | 2000-07-18 | 2002-03-26 | Pentapure Incorporated | Cartridge adapter |
GB2381760B (en) * | 2001-11-12 | 2005-08-31 | Avilion Ltd | Water filter |
KR20040040938A (en) * | 2002-11-08 | 2004-05-13 | 에스케이 텔레콤주식회사 | The method of synchronizing the information of the client |
US7147773B2 (en) * | 2003-04-25 | 2006-12-12 | Whirlpool Corporation | Refrigerator with treated water |
US20040238428A1 (en) * | 2003-05-09 | 2004-12-02 | Karl Fritze | Wet sump filter adapter |
US6977039B2 (en) * | 2004-03-30 | 2005-12-20 | Natural Choice Corporation | Fluid filter apparatus and method |
JP2005299550A (en) * | 2004-04-14 | 2005-10-27 | Hitachi Ltd | Oil filter device |
CN2741960Y (en) * | 2004-10-28 | 2005-11-23 | 厦门建霖卫浴工业有限公司 | Water purifier |
-
2006
- 2006-06-08 US US11/449,335 patent/US20070284296A1/en not_active Abandoned
-
2009
- 2009-07-13 US US29/340,029 patent/USD631527S1/en active Active
Non-Patent Citations (1)
Title |
---|
AMF Cuno, Aqua-Pure Water Filters brochure (AP500 Gold, AP600), 1981, pp. 1, 4. |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
USD790033S1 (en) * | 2016-12-30 | 2017-06-20 | Elliot Kremerman | Distillation key |
USD806829S1 (en) * | 2016-12-30 | 2018-01-02 | Elliot Kremerman | Distillation key |
Also Published As
Publication number | Publication date |
---|---|
US20070284296A1 (en) | 2007-12-13 |
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