CA2690347C - Unite de commutation de soupape entrainee par gravite - Google Patents
Unite de commutation de soupape entrainee par gravite Download PDFInfo
- Publication number
- CA2690347C CA2690347C CA 2690347 CA2690347A CA2690347C CA 2690347 C CA2690347 C CA 2690347C CA 2690347 CA2690347 CA 2690347 CA 2690347 A CA2690347 A CA 2690347A CA 2690347 C CA2690347 C CA 2690347C
- Authority
- CA
- Canada
- Prior art keywords
- component
- acted
- hole
- acting
- driving component
- 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
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
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K17/00—Safety valves; Equalising valves, e.g. pressure relief valves
- F16K17/36—Safety valves; Equalising valves, e.g. pressure relief valves actuated in consequence of extraneous circumstances, e.g. shock, change of position
-
- 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
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K21/00—Fluid-delivery valves, e.g. self-closing valves
- F16K21/04—Self-closing valves, i.e. closing automatically after operation
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Sink And Installation For Waste Water (AREA)
- Multiple-Way Valves (AREA)
Abstract
Un commutateur de soupape entraîné par gravité comprend un composant entraîné, lequel définit un espace récepteur interne avec un fond qui forme un trou traversant, lequel est reçu dans le composant entraîné; et un composant dentraînement, lequel est agencé sous lélément entraîné dune manière mobile et forme au moins un trou traversant. Le composant entraînant forme une partie de couplage et le composant dentraînement forme une section de connexion qui est reçue par le trou traversant du composant entraîné, alors que la partie de couplage et la section de connexion sont mises en prise lune avec lautre pour permettre le couplage et la séparation facile du composant entraîné et du couplage dentraînement et ainsi le composant dentraînement procure un poids qui, conjointement avec la force gravitationnelle, agit sur le composant dentraînement, entraîne le composant dentraînement vers le bas pour étanchéifier précisément et étroitement le trou traversant du composant entraîné.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CA 2690347 CA2690347C (fr) | 2010-01-18 | 2010-01-18 | Unite de commutation de soupape entrainee par gravite |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CA 2690347 CA2690347C (fr) | 2010-01-18 | 2010-01-18 | Unite de commutation de soupape entrainee par gravite |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CA2690347A1 CA2690347A1 (fr) | 2011-07-18 |
| CA2690347C true CA2690347C (fr) | 2015-03-31 |
Family
ID=44303603
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA 2690347 Active CA2690347C (fr) | 2010-01-18 | 2010-01-18 | Unite de commutation de soupape entrainee par gravite |
Country Status (1)
| Country | Link |
|---|---|
| CA (1) | CA2690347C (fr) |
-
2010
- 2010-01-18 CA CA 2690347 patent/CA2690347C/fr active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CA2690347A1 (fr) | 2011-07-18 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EEER | Examination request | ||
| MPN | Maintenance fee for patent paid |
Free format text: FEE DESCRIPTION TEXT: MF (PATENT, 15TH ANNIV.) - SMALL Year of fee payment: 15 |
|
| U00 | Fee paid |
Free format text: ST27 STATUS EVENT CODE: A-4-4-U10-U00-U101 (AS PROVIDED BY THE NATIONAL OFFICE); EVENT TEXT: MAINTENANCE REQUEST RECEIVED Effective date: 20241126 |
|
| U11 | Full renewal or maintenance fee paid |
Free format text: ST27 STATUS EVENT CODE: A-4-4-U10-U11-U102 (AS PROVIDED BY THE NATIONAL OFFICE); EVENT TEXT: MAINTENANCE FEE PAYMENT DETERMINED COMPLIANT Effective date: 20241126 |