CA1050073A - Coupling device - Google Patents
Coupling deviceInfo
- Publication number
- CA1050073A CA1050073A CA254,884A CA254884A CA1050073A CA 1050073 A CA1050073 A CA 1050073A CA 254884 A CA254884 A CA 254884A CA 1050073 A CA1050073 A CA 1050073A
- Authority
- CA
- Canada
- Prior art keywords
- valve body
- coupling
- casing
- coupling part
- hollow
- 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
- 238000010168 coupling process Methods 0.000 title claims abstract description 83
- 238000005859 coupling reaction Methods 0.000 title claims abstract description 83
- 230000008878 coupling Effects 0.000 title claims abstract description 81
- 239000012530 fluid Substances 0.000 claims abstract description 41
- 238000007789 sealing Methods 0.000 claims description 40
- 230000033001 locomotion Effects 0.000 claims description 9
- 230000000694 effects Effects 0.000 claims 1
- 230000013011 mating Effects 0.000 claims 1
- 238000006073 displacement reaction Methods 0.000 description 7
- 230000000875 corresponding effect Effects 0.000 description 5
- 230000000903 blocking effect Effects 0.000 description 3
- 230000003993 interaction Effects 0.000 description 3
- 238000012856 packing Methods 0.000 description 2
- 206010013710 Drug interaction Diseases 0.000 description 1
- 229920002449 FKM Polymers 0.000 description 1
- DHKHKXVYLBGOIT-UHFFFAOYSA-N acetaldehyde Diethyl Acetal Natural products CCOC(C)OCC DHKHKXVYLBGOIT-UHFFFAOYSA-N 0.000 description 1
- 125000002777 acetyl group Chemical class [H]C([H])([H])C(*)=O 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000002079 cooperative effect Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000010720 hydraulic oil Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 210000002445 nipple Anatomy 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
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
- F16L37/22—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
-
- 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
- F16L37/30—Couplings of the quick-acting type with fluid cut-off means with fluid cut-off means in each of two pipe-end fittings
- F16L37/32—Couplings of the quick-acting type with fluid cut-off means with fluid cut-off means in each of two pipe-end fittings at least one of two lift valves being opened automatically when the coupling is applied
- F16L37/34—Couplings of the quick-acting type with fluid cut-off means with fluid cut-off means in each of two pipe-end fittings at least one of two lift valves being opened automatically when the coupling is applied at least one of the lift valves being of the sleeve type, i.e. a sleeve being telescoped over an inner cylindrical wall
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Quick-Acting Or Multi-Walled Pipe Joints (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE7506846A SE399316B (sv) | 1975-06-16 | 1975-06-16 | Kopplingsanordning innefattande tva sammanforbara och isertagbara enheter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA1050073A true CA1050073A (en) | 1979-03-06 |
Family
ID=20324871
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA254,884A Expired CA1050073A (en) | 1975-06-16 | 1976-06-15 | Coupling device |
Country Status (8)
| Country | Link |
|---|---|
| JP (1) | JPS5260430A (enrdf_load_stackoverflow) |
| AU (1) | AU503402B2 (enrdf_load_stackoverflow) |
| CA (1) | CA1050073A (enrdf_load_stackoverflow) |
| DE (1) | DE2626668C2 (enrdf_load_stackoverflow) |
| FI (1) | FI67134C (enrdf_load_stackoverflow) |
| FR (1) | FR2315053A1 (enrdf_load_stackoverflow) |
| GB (1) | GB1543747A (enrdf_load_stackoverflow) |
| SE (1) | SE399316B (enrdf_load_stackoverflow) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3023377A1 (de) * | 1980-06-23 | 1982-01-14 | Carl Kurt Walther Gmbh & Co Kg, 5600 Wuppertal | Schnellkupplung, insbesondere schnellverschlusskupplung |
| JPS59186586U (ja) * | 1983-05-31 | 1984-12-11 | 株式会社ターダ | 管接続具 |
| SE447157B (sv) * | 1985-03-13 | 1986-10-27 | Thure Ekman | Kopplingsanordning |
| CH672363A5 (enrdf_load_stackoverflow) * | 1986-09-29 | 1989-11-15 | Contempo Products | |
| US4786029A (en) * | 1987-11-09 | 1988-11-22 | Aeroquip Corporation | Connect-against-pressure coupling |
| US4892117A (en) * | 1988-11-10 | 1990-01-09 | Aeroquip Corporation | Refrigeration coupling |
| DE4035453C2 (de) * | 1990-11-08 | 1993-10-07 | Faster Srl | Schnellverschlußkupplung für hydraulische Bremssysteme, insbesondere Anhängerkupplungen |
| FR3151071A1 (fr) * | 2023-07-12 | 2025-01-17 | Staubli Faverges | Élément de raccord fluidique et raccord fluidique associé |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1250698B (enrdf_load_stackoverflow) * | 1967-09-21 | |||
| US2689138A (en) * | 1949-06-18 | 1954-09-14 | Albert T Scheiwer | Coupling |
| US3052261A (en) * | 1959-01-15 | 1962-09-04 | Nyberg Carl Erik Josef | Fluid coupling |
| AT295261B (de) * | 1965-09-15 | 1971-12-27 | Thure Ekman | Leitungskupplung mit Ventil für Druckluft, Flüssigkeit od.dgl. |
-
1975
- 1975-06-16 SE SE7506846A patent/SE399316B/xx not_active IP Right Cessation
-
1976
- 1976-06-02 AU AU14532/76A patent/AU503402B2/en not_active Expired
- 1976-06-08 GB GB23674/76A patent/GB1543747A/en not_active Expired
- 1976-06-15 DE DE2626668A patent/DE2626668C2/de not_active Expired
- 1976-06-15 CA CA254,884A patent/CA1050073A/en not_active Expired
- 1976-06-15 FR FR7618161A patent/FR2315053A1/fr active Granted
- 1976-06-15 FI FI761725A patent/FI67134C/fi not_active IP Right Cessation
- 1976-06-16 JP JP51072129A patent/JPS5260430A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| SE399316B (sv) | 1978-02-06 |
| GB1543747A (en) | 1979-04-04 |
| FI761725A7 (enrdf_load_stackoverflow) | 1976-12-17 |
| AU503402B2 (en) | 1979-09-06 |
| FR2315053B1 (enrdf_load_stackoverflow) | 1982-04-23 |
| SE7506846L (sv) | 1976-12-17 |
| FI67134C (fi) | 1985-01-10 |
| FR2315053A1 (fr) | 1977-01-14 |
| AU1453276A (en) | 1977-12-08 |
| JPS6128873B2 (enrdf_load_stackoverflow) | 1986-07-03 |
| DE2626668A1 (de) | 1976-12-30 |
| JPS5260430A (en) | 1977-05-18 |
| FI67134B (fi) | 1984-09-28 |
| DE2626668C2 (de) | 1986-11-27 |
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