CA934404A - Coupling - Google Patents
CouplingInfo
- Publication number
- CA934404A CA934404A CA068910A CA68910A CA934404A CA 934404 A CA934404 A CA 934404A CA 068910 A CA068910 A CA 068910A CA 68910 A CA68910 A CA 68910A CA 934404 A CA934404 A CA 934404A
- Authority
- CA
- Canada
- Prior art keywords
- coupling
- 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
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
- F16L37/28—Couplings of the quick-acting type with fluid cut-off means
- F16L37/38—Couplings of the quick-acting type with fluid cut-off means with fluid cut-off means in only one of the two pipe-end fittings
- F16L37/47—Couplings of the quick-acting type with fluid cut-off means with fluid cut-off means in only one of the two pipe-end fittings with a tap or cock
-
- 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
- F16L29/00—Joints with fluid cut-off means
- F16L29/007—Joints with cut-off devices controlled separately
-
- 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
- F16L37/22—Couplings of the quick-acting type in which the connection is maintained by means of balls, rollers or helical springs under radial pressure between the parts
- F16L37/23—Couplings of the quick-acting type in which the connection is maintained by means of balls, rollers or helical springs under radial pressure between the parts by means of balls
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US78331568A | 1968-12-12 | 1968-12-12 |
Publications (1)
Publication Number | Publication Date |
---|---|
CA934404A true CA934404A (en) | 1973-09-25 |
Family
ID=25128851
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA068910A Expired CA934404A (en) | 1968-12-12 | 1969-12-03 | Coupling |
Country Status (3)
Country | Link |
---|---|
US (1) | US3618892A (en) |
CA (1) | CA934404A (en) |
GB (1) | GB1264890A (en) |
Families Citing this family (29)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5663178A (en) * | 1979-10-26 | 1981-05-29 | Aisin Seiki Co Ltd | Hermetic joint |
FR2482696B1 (en) * | 1980-05-13 | 1985-09-20 | Staubli Sa Ets | IMPROVEMENTS ON SAFETY VALVE CONNECTIONS |
US4445664A (en) * | 1981-10-26 | 1984-05-01 | Aeroquip Corporation | Axial force operated ball valve |
FR2521685A1 (en) * | 1982-02-15 | 1983-08-19 | Fremy Raoul | IMPROVEMENT TO PIPE FITTINGS WITH ROLLING BALL TYPE CLUTCH |
EP0122982B1 (en) * | 1983-04-13 | 1986-11-26 | Aeroquip AG | Axial force operated ball valve |
EP0150236B1 (en) * | 1984-01-27 | 1988-03-23 | Pajakanta Oy | Connection for a pressure pipe |
FR2577300B1 (en) * | 1985-02-08 | 1987-08-21 | Fremy Raoul | QUICK CONNECTION WITH RADIAL MOVEMENT LOCK |
US4627598A (en) * | 1986-01-31 | 1986-12-09 | Raoul Fremy | Coupling device with eccentrically-mounted rotary valve element |
US4721132A (en) * | 1987-02-04 | 1988-01-26 | Hughes Tool Company | Subsea flowline quick disconnect coupling |
JPH0623825Y2 (en) * | 1987-10-20 | 1994-06-22 | 和男 矢野 | Pipe fitting device |
SE465181B (en) * | 1989-06-29 | 1991-08-05 | Atlas Copco Tools Ab | QUICK CONNECTION WITH TURNING VALVE |
FR2657940B1 (en) * | 1990-02-08 | 1992-10-16 | Staubli Sa Ets | PIPE TYPE CONNECTION WITH ROTATING VALVES. |
FR2662230B1 (en) * | 1990-05-18 | 1992-10-16 | Staubli Sa Ets | COUPLING DEVICE WITH ROTATING BEAMS FOR PIPING. |
US5099883A (en) * | 1990-12-27 | 1992-03-31 | Aeroquip Corporation | Low spill identical half coupling |
AU5846194A (en) * | 1992-12-07 | 1994-07-04 | Parker-Hannifin Corporation | Push-to-connect coupler with interlocking three-way valve |
JP3383560B2 (en) * | 1997-10-06 | 2003-03-04 | 日東工器株式会社 | Pipe fittings |
JP3313675B2 (en) * | 1999-10-18 | 2002-08-12 | 日東工器株式会社 | Socket for fittings |
JP3615190B2 (en) * | 2002-02-14 | 2005-01-26 | 日東工器株式会社 | Socket for fittings |
JP3983713B2 (en) * | 2002-06-28 | 2007-09-26 | 日東工器株式会社 | Pipe fitting |
US7857284B2 (en) | 2006-04-11 | 2010-12-28 | Nypro Inc. | Medical valve with movable member |
US20100019488A1 (en) * | 2008-07-28 | 2010-01-28 | Weimer Norris R | Hose Coupling with Flow Control |
US8568371B2 (en) | 2009-06-22 | 2013-10-29 | Np Medical Inc. | Medical valve with improved back-pressure sealing |
US9138572B2 (en) | 2010-06-24 | 2015-09-22 | Np Medical Inc. | Medical valve with fluid volume alteration |
WO2013133737A1 (en) * | 2012-03-08 | 2013-09-12 | Sfp Saekra Framtids Produkter Ab | Safety valve |
EP2666455B1 (en) * | 2012-05-25 | 2017-02-01 | Cook Medical Technologies LLC | Low profile gastrostomy tubes |
CN104685284B (en) * | 2012-09-28 | 2017-03-15 | 日东工器株式会社 | There is the negative joint of security function |
US20180112810A1 (en) * | 2016-10-26 | 2018-04-26 | Eduardo Rodriguez | Leak prevention device and method |
CN108386249A (en) * | 2018-03-18 | 2018-08-10 | 湖南梓唯汽车环保有限公司 | A kind of machine oil filler connector |
TWI796588B (en) * | 2020-08-19 | 2023-03-21 | 瑞士商紐珀股份公司 | Quick switches for showers |
-
1968
- 1968-12-12 US US783315A patent/US3618892A/en not_active Expired - Lifetime
-
1969
- 1969-12-03 CA CA068910A patent/CA934404A/en not_active Expired
- 1969-12-04 GB GB1264890D patent/GB1264890A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
US3618892A (en) | 1971-11-09 |
GB1264890A (en) | 1972-02-23 |
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