CA1145249A - Soupape de surete - Google Patents
Soupape de sureteInfo
- Publication number
- CA1145249A CA1145249A CA000364926A CA364926A CA1145249A CA 1145249 A CA1145249 A CA 1145249A CA 000364926 A CA000364926 A CA 000364926A CA 364926 A CA364926 A CA 364926A CA 1145249 A CA1145249 A CA 1145249A
- Authority
- CA
- Canada
- Prior art keywords
- valve
- operating
- exterior
- ball member
- pin
- 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
- 239000004020 conductor Substances 0.000 claims abstract description 6
- 239000012530 fluid Substances 0.000 claims description 32
- 230000033001 locomotion Effects 0.000 claims description 15
- 238000012856 packing Methods 0.000 claims description 15
- 238000007789 sealing Methods 0.000 claims description 13
- 238000004891 communication Methods 0.000 claims description 6
- 230000000903 blocking effect Effects 0.000 claims description 5
- 238000003780 insertion Methods 0.000 claims description 2
- 230000037431 insertion Effects 0.000 claims description 2
- 241001052209 Cylinder Species 0.000 claims 1
- 238000005553 drilling Methods 0.000 description 13
- 230000015572 biosynthetic process Effects 0.000 description 6
- 230000004888 barrier function Effects 0.000 description 3
- 238000000429 assembly Methods 0.000 description 2
- 239000013536 elastomeric material Substances 0.000 description 2
- 230000002706 hydrostatic effect Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 239000004927 clay Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 229920000136 polysorbate Polymers 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000000284 resting effect Effects 0.000 description 1
- 125000006850 spacer group Chemical group 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Quick-Acting Or Multi-Walled Pipe Joints (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US13179380A | 1980-03-19 | 1980-03-19 | |
| US131,793 | 1980-03-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA1145249A true CA1145249A (fr) | 1983-04-26 |
Family
ID=22451048
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA000364926A Expired CA1145249A (fr) | 1980-03-19 | 1980-11-18 | Soupape de surete |
Country Status (1)
| Country | Link |
|---|---|
| CA (1) | CA1145249A (fr) |
-
1980
- 1980-11-18 CA CA000364926A patent/CA1145249A/fr not_active Expired
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MKEX | Expiry |