JPS5367491A - Pressure resistant airtight mechanism - Google Patents
Pressure resistant airtight mechanismInfo
- Publication number
- JPS5367491A JPS5367491A JP14222876A JP14222876A JPS5367491A JP S5367491 A JPS5367491 A JP S5367491A JP 14222876 A JP14222876 A JP 14222876A JP 14222876 A JP14222876 A JP 14222876A JP S5367491 A JPS5367491 A JP S5367491A
- Authority
- JP
- Japan
- Prior art keywords
- pressure resistant
- airtight mechanism
- resistant airtight
- elostic
- fluid
- 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.)
- Pending
Links
Landscapes
- Examining Or Testing Airtightness (AREA)
Abstract
PURPOSE: To tightly cover up opening part of structure without carrying out welding operation, by inserting knot-shaped part of elastic parts between ring-shaped groove and providing penetrating hole able to flow the fluid in vacant space composed of wall and elostic parts under pressure.
COPYRIGHT: (C)1978,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14222876A JPS5367491A (en) | 1976-11-29 | 1976-11-29 | Pressure resistant airtight mechanism |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14222876A JPS5367491A (en) | 1976-11-29 | 1976-11-29 | Pressure resistant airtight mechanism |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5367491A true JPS5367491A (en) | 1978-06-15 |
Family
ID=15310386
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP14222876A Pending JPS5367491A (en) | 1976-11-29 | 1976-11-29 | Pressure resistant airtight mechanism |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5367491A (en) |
-
1976
- 1976-11-29 JP JP14222876A patent/JPS5367491A/en active Pending
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JPS52124585A (en) | Buffer | |
JPS53115926A (en) | Pressure vessel | |
JPS5367491A (en) | Pressure resistant airtight mechanism | |
JPS5368361A (en) | Dash pot | |
JPS5353018A (en) | High pressure vessel | |
JPS526135A (en) | Water sealed gas check valve device | |
JPS521725A (en) | Fitting structure of pipe | |
JPS5353017A (en) | High pressure vessel | |
JPS53117158A (en) | Floating ring seal | |
JPS5325790A (en) | Reactor exhaust pipe device with relief valve | |
JPS528517A (en) | Fluid line automatic closing system at an earthquake | |
JPS5222176A (en) | Dust collector | |
JPS53143854A (en) | Seal | |
JPS52103024A (en) | Pressure vessel with cover | |
JPS5334111A (en) | Closed compressor | |
JPS52102172A (en) | Storage tank with gas inlet cover | |
JPS5393404A (en) | Constant flow cnstant pressure pump | |
JPS5375572A (en) | Purifier | |
JPS521706A (en) | Fluid pump | |
JPS52148752A (en) | Fluid static pressure bearing | |
JPS5262882A (en) | Fluid pressure resistant wall construction | |
JPS5324119A (en) | High ppressure sealing plug | |
JPS51138996A (en) | A fitter for a fluid valve | |
JPS5274922A (en) | Sewage trap | |
JPS5325757A (en) | Ground seal unit |