NO129529B - - Google Patents
Download PDFInfo
- Publication number
- NO129529B NO129529B NO03359/71*[A NO335971A NO129529B NO 129529 B NO129529 B NO 129529B NO 335971 A NO335971 A NO 335971A NO 129529 B NO129529 B NO 129529B
- Authority
- NO
- Norway
- Prior art keywords
- pipe
- slot
- gas
- safety device
- pressure difference
- Prior art date
Links
- 239000007789 gas Substances 0.000 claims description 16
- 239000000463 material Substances 0.000 claims description 9
- 239000003915 liquefied petroleum gas Substances 0.000 claims description 2
- ATUOYWHBWRKTHZ-UHFFFAOYSA-N Propane Chemical compound CCC ATUOYWHBWRKTHZ-UHFFFAOYSA-N 0.000 description 4
- 239000001273 butane Substances 0.000 description 3
- IJDNQMDRQITEOD-UHFFFAOYSA-N n-butane Chemical compound CCCC IJDNQMDRQITEOD-UHFFFAOYSA-N 0.000 description 3
- OFBQJSOFQDEBGM-UHFFFAOYSA-N n-pentane Natural products CCCCC OFBQJSOFQDEBGM-UHFFFAOYSA-N 0.000 description 3
- 239000007788 liquid Substances 0.000 description 2
- 239000001294 propane Substances 0.000 description 2
- 230000005489 elastic deformation Effects 0.000 description 1
- 239000013013 elastic material Substances 0.000 description 1
- 229920003051 synthetic elastomer Polymers 0.000 description 1
- 239000005061 synthetic rubber Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
- C08G18/40—High-molecular-weight compounds
- C08G18/42—Polycondensates having carboxylic or carbonic ester groups in the main chain
- C08G18/4236—Polycondensates having carboxylic or carbonic ester groups in the main chain containing only aliphatic groups
- C08G18/4238—Polycondensates having carboxylic or carbonic ester groups in the main chain containing only aliphatic groups derived from dicarboxylic acids and dialcohols
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/08—Processes
- C08G18/10—Prepolymer processes involving reaction of isocyanates or isothiocyanates with compounds having active hydrogen in a first reaction step
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G2110/00—Foam properties
- C08G2110/0025—Foam properties rigid
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G2110/00—Foam properties
- C08G2110/0041—Foam properties having specified density
- C08G2110/005—< 50kg/m3
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G2170/00—Compositions for adhesives
- C08G2170/60—Compositions for foaming; Foamed or intumescent adhesives
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Polyurethanes Or Polyureas (AREA)
- Laminated Bodies (AREA)
- Filling Or Discharging Of Gas Storage Vessels (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB4341270 | 1970-09-10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NO129529B true NO129529B (cs) | 1974-04-22 |
Family
ID=10428644
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO03359/71*[A NO129529B (cs) | 1970-09-10 | 1971-09-09 |
Country Status (9)
| Country | Link |
|---|---|
| BE (1) | BE772364R (cs) |
| CA (1) | CA962800A (cs) |
| DE (1) | DE2145424A1 (cs) |
| FR (1) | FR2106429B2 (cs) |
| GB (1) | GB1352704A (cs) |
| IT (1) | IT986819B (cs) |
| NL (1) | NL7112478A (cs) |
| NO (1) | NO129529B (cs) |
| ZA (1) | ZA715952B (cs) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2815540A1 (de) * | 1978-04-11 | 1979-10-25 | Basf Ag | Polyurethan-weichschaumstoffe mit hoher trag- und stossabsorptionsfaehigkeit |
| US4438248A (en) * | 1982-12-20 | 1984-03-20 | Basf Wyandotte Corporation | Trimerization catalysts and organo-mercury compounds as co-catalysts for the preparation of noncellular polyurethane elastomers |
| US4797428A (en) * | 1987-06-22 | 1989-01-10 | Mobay Corporation | Foam systems and ASTM E-84 class 1 rated foams produced therefrom |
| DE4201608A1 (de) * | 1992-01-22 | 1993-07-29 | Bayer Ag | Verwendung von reaktionsgemischen als vergussmassen |
-
1970
- 1970-09-10 GB GB4341270A patent/GB1352704A/en not_active Expired
-
1971
- 1971-09-06 BE BE772364A patent/BE772364R/xx active
- 1971-09-07 ZA ZA715952A patent/ZA715952B/xx unknown
- 1971-09-09 IT IT7128420A patent/IT986819B/it active
- 1971-09-09 NO NO03359/71*[A patent/NO129529B/no unknown
- 1971-09-09 FR FR7132624A patent/FR2106429B2/fr not_active Expired
- 1971-09-10 NL NL7112478A patent/NL7112478A/xx unknown
- 1971-09-10 CA CA122,588A patent/CA962800A/en not_active Expired
- 1971-09-10 DE DE19712145424 patent/DE2145424A1/de active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| ZA715952B (en) | 1972-05-31 |
| BE772364R (fr) | 1972-03-08 |
| NL7112478A (cs) | 1972-03-14 |
| CA962800A (en) | 1975-02-11 |
| DE2145424A1 (de) | 1972-03-16 |
| AU3329171A (en) | 1973-03-15 |
| IT986819B (it) | 1975-01-30 |
| FR2106429B2 (cs) | 1975-07-18 |
| GB1352704A (en) | 1974-05-08 |
| FR2106429A2 (cs) | 1972-05-05 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US2263840A (en) | Rupturable disk mounting and indicator therefor | |
| US3645286A (en) | Safety valve for liquid pressure cylinders | |
| US2254209A (en) | Valve | |
| US2563244A (en) | Fluid control mechanism | |
| NO952684L (no) | Sikkerhetslukkeinnretning for gassledninger | |
| NO129529B (cs) | ||
| US3155292A (en) | Safety valve arrangement for pressurized containers | |
| US11679288B2 (en) | Warning device for dangerous situations | |
| USRE22045E (en) | High pressure fluid medium con | |
| NO117091B (cs) | ||
| US2172310A (en) | Self-service system for storage and utilization of fuel gases | |
| US2586088A (en) | Leakproof fire extinguisher | |
| US2441094A (en) | Valve | |
| US2258869A (en) | High pressure fluid medium container and control valve therefor | |
| US1974254A (en) | Discharge head for fluid containers | |
| US2072816A (en) | Valve for aerating liquid vessels | |
| US2031672A (en) | Oil can | |
| US2001394A (en) | Fire extinguisher | |
| US2073670A (en) | Discharge head for fluid containers | |
| US1939333A (en) | Fire extinguisher | |
| US2607227A (en) | Liquid level gauge | |
| US1291401A (en) | Outlet-fixture for gas-tanks. | |
| US1289360A (en) | Fire-extinguisher. | |
| US1795560A (en) | Container for compressed gases and liquids | |
| US1433129A (en) | Valve |