GB2376277B - Quarter turn quick connect fitting - Google Patents
Quarter turn quick connect fittingInfo
- Publication number
- GB2376277B GB2376277B GB0221230A GB0221230A GB2376277B GB 2376277 B GB2376277 B GB 2376277B GB 0221230 A GB0221230 A GB 0221230A GB 0221230 A GB0221230 A GB 0221230A GB 2376277 B GB2376277 B GB 2376277B
- Authority
- GB
- United Kingdom
- Prior art keywords
- quick connect
- quarter turn
- connect fitting
- turn quick
- fitting
- 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.)
- Expired - Lifetime
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L37/00—Couplings of the quick-acting type
- F16L37/08—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members
- F16L37/10—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members using a rotary external sleeve or ring on one part
- F16L37/107—Bayonet-type couplings
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L37/00—Couplings of the quick-acting type
- F16L37/24—Couplings of the quick-acting type in which the connection is made by inserting one member axially into the other and rotating it to a limited extent, e.g. with bayonet action
- F16L37/244—Couplings of the quick-acting type in which the connection is made by inserting one member axially into the other and rotating it to a limited extent, e.g. with bayonet action the coupling being co-axial with the pipe
- F16L37/248—Bayonet-type couplings
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N30/00—Investigating or analysing materials by separation into components using adsorption, absorption or similar phenomena or using ion-exchange, e.g. chromatography or field flow fractionation
- G01N30/02—Column chromatography
- G01N30/26—Conditioning of the fluid carrier; Flow patterns
- G01N30/38—Flow patterns
- G01N30/46—Flow patterns using more than one column
- G01N30/461—Flow patterns using more than one column with serial coupling of separation columns
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N30/00—Investigating or analysing materials by separation into components using adsorption, absorption or similar phenomena or using ion-exchange, e.g. chromatography or field flow fractionation
- G01N30/02—Column chromatography
- G01N30/60—Construction of the column
- G01N30/6004—Construction of the column end pieces
- G01N30/6026—Fluid seals
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Quick-Acting Or Multi-Walled Pipe Joints (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US09/009,647 US6095572A (en) | 1998-01-20 | 1998-01-20 | Quarter turn quick connect fitting |
GB0017454A GB2348687B (en) | 1998-01-20 | 1999-01-20 | Quarter turn quick connect fitting |
Publications (3)
Publication Number | Publication Date |
---|---|
GB0221230D0 GB0221230D0 (en) | 2002-10-23 |
GB2376277A GB2376277A (en) | 2002-12-11 |
GB2376277B true GB2376277B (en) | 2003-02-12 |
Family
ID=26244670
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB0221230A Expired - Lifetime GB2376277B (en) | 1998-01-20 | 1999-01-20 | Quarter turn quick connect fitting |
GB0229034A Expired - Lifetime GB2379487B (en) | 1998-01-20 | 1999-01-20 | Quarter turn quick connect fitting |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB0229034A Expired - Lifetime GB2379487B (en) | 1998-01-20 | 1999-01-20 | Quarter turn quick connect fitting |
Country Status (1)
Country | Link |
---|---|
GB (2) | GB2376277B (en) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP3128322B1 (en) * | 2010-10-29 | 2023-09-06 | Thermo Finnigan LLC | Apparatus for coupling two tubings to a chromatographic column |
EP3285069A1 (en) | 2011-12-21 | 2018-02-21 | Waters Technologies Corporation | Establishing fluidic connections between chromatography components |
GB2511385B (en) * | 2012-11-30 | 2018-04-25 | Mcflynn Martin | Gas bayonet fitting closure member |
AU2013377842B2 (en) * | 2013-02-06 | 2017-07-27 | Agilent Technologies, Inc. | Fluidic coupling devices, assemblies, and related methods |
EP2969017B1 (en) * | 2013-03-14 | 2017-06-28 | Avon Products, Inc. | Long-wearing glossy lipcolor |
CN108367256B (en) * | 2015-09-22 | 2022-02-25 | 怀亚特技术公司 | Method and apparatus for measuring multiple signals from a liquid sample |
EP3258259A1 (en) | 2016-06-13 | 2017-12-20 | Dionex Softron GmbH | Capillary connection system |
CN115552238A (en) | 2020-04-29 | 2022-12-30 | 沃特世科技公司 | Establishing fluid connections between chromatographic components |
-
1999
- 1999-01-20 GB GB0221230A patent/GB2376277B/en not_active Expired - Lifetime
- 1999-01-20 GB GB0229034A patent/GB2379487B/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
GB0221230D0 (en) | 2002-10-23 |
GB2376277A (en) | 2002-12-11 |
GB2379487A (en) | 2003-03-12 |
GB0229034D0 (en) | 2003-01-15 |
GB2379487B (en) | 2003-04-30 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PE20 | Patent expired after termination of 20 years |
Expiry date: 20190119 |