FR2248459A1 - Connection for inflatable tyre and valve - spring lever around body controls a radial locking plate - Google Patents
Connection for inflatable tyre and valve - spring lever around body controls a radial locking plateInfo
- Publication number
- FR2248459A1 FR2248459A1 FR7337997A FR7337997A FR2248459A1 FR 2248459 A1 FR2248459 A1 FR 2248459A1 FR 7337997 A FR7337997 A FR 7337997A FR 7337997 A FR7337997 A FR 7337997A FR 2248459 A1 FR2248459 A1 FR 2248459A1
- Authority
- FR
- France
- Prior art keywords
- lever
- locking plate
- valve
- connection
- spring lever
- 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.)
- Granted
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
- F16L37/12—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members using hooks, pawls or other movable or insertable locking members
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Quick-Acting Or Multi-Walled Pipe Joints (AREA)
Abstract
The body of the connector (1) is of normal construction, with an internal flexible sealing collar (2) and a part (1) threaded onto a connection sleeve (3) screwing into a corresponding part (4) adjacent the tyre tube. The securing part consists of a lever (6) and a locking plate (7). The lever is metal or a flexible substance. The lever has two ears which pass around the sides of the connector and hinge on pins in the connector body. A small tongue at the bottom of the lever enters a hole (7a) in the rear of the locking plate and controls the movement of the latter. The top of the lever is folded to form a spring bearing against the outside of the sleeve (3).
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7337997A FR2248459A1 (en) | 1973-10-19 | 1973-10-19 | Connection for inflatable tyre and valve - spring lever around body controls a radial locking plate |
FR7705164A FR2380486A2 (en) | 1973-10-19 | 1977-02-15 | Quick release coupling in pneumatic system - has male and female adaptors locked together by pivotal lever |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7337997A FR2248459A1 (en) | 1973-10-19 | 1973-10-19 | Connection for inflatable tyre and valve - spring lever around body controls a radial locking plate |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2248459A1 true FR2248459A1 (en) | 1975-05-16 |
FR2248459B1 FR2248459B1 (en) | 1976-11-19 |
Family
ID=9126895
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7337997A Granted FR2248459A1 (en) | 1973-10-19 | 1973-10-19 | Connection for inflatable tyre and valve - spring lever around body controls a radial locking plate |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2248459A1 (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2380486A2 (en) * | 1973-10-19 | 1978-09-08 | Guillaumot Jean | Quick release coupling in pneumatic system - has male and female adaptors locked together by pivotal lever |
DE3501146A1 (en) * | 1984-01-16 | 1985-07-18 | Poutrait-Morin, Aubervilliers | QUICK COUPLING FOR A TIRE VALVE |
CN109944994A (en) * | 2017-12-21 | 2019-06-28 | 中航光电科技股份有限公司 | Fluidly connect device assembly and its fluid connector |
-
1973
- 1973-10-19 FR FR7337997A patent/FR2248459A1/en active Granted
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2380486A2 (en) * | 1973-10-19 | 1978-09-08 | Guillaumot Jean | Quick release coupling in pneumatic system - has male and female adaptors locked together by pivotal lever |
DE3501146A1 (en) * | 1984-01-16 | 1985-07-18 | Poutrait-Morin, Aubervilliers | QUICK COUPLING FOR A TIRE VALVE |
CN109944994A (en) * | 2017-12-21 | 2019-06-28 | 中航光电科技股份有限公司 | Fluidly connect device assembly and its fluid connector |
Also Published As
Publication number | Publication date |
---|---|
FR2248459B1 (en) | 1976-11-19 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
TP | Transmission of property | ||
ST | Notification of lapse |