BG43696A3 - Method for preparing of matrial for laying of pipelines in earth in particular for heating purposes - Google Patents
Method for preparing of matrial for laying of pipelines in earth in particular for heating purposesInfo
- Publication number
- BG43696A3 BG43696A3 BG025143A BG2514373A BG43696A3 BG 43696 A3 BG43696 A3 BG 43696A3 BG 025143 A BG025143 A BG 025143A BG 2514373 A BG2514373 A BG 2514373A BG 43696 A3 BG43696 A3 BG 43696A3
- Authority
- BG
- Bulgaria
- Prior art keywords
- pipelines
- earth
- matrial
- laying
- preparing
- Prior art date
Links
- 238000010438 heat treatment Methods 0.000 title abstract 3
- 238000000034 method Methods 0.000 title abstract 3
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 abstract 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 abstract 2
- 239000000463 material Substances 0.000 abstract 2
- 239000000203 mixture Substances 0.000 abstract 2
- QIQXTHQIDYTFRH-UHFFFAOYSA-N octadecanoic acid Chemical compound CCCCCCCCCCCCCCCCCC(O)=O QIQXTHQIDYTFRH-UHFFFAOYSA-N 0.000 abstract 2
- 239000005995 Aluminium silicate Substances 0.000 abstract 1
- BPQQTUXANYXVAA-UHFFFAOYSA-N Orthosilicate Chemical compound [O-][Si]([O-])([O-])[O-] BPQQTUXANYXVAA-UHFFFAOYSA-N 0.000 abstract 1
- 235000021355 Stearic acid Nutrition 0.000 abstract 1
- 235000012211 aluminium silicate Nutrition 0.000 abstract 1
- 238000009412 basement excavation Methods 0.000 abstract 1
- 229910000019 calcium carbonate Inorganic materials 0.000 abstract 1
- 238000005260 corrosion Methods 0.000 abstract 1
- 230000007797 corrosion Effects 0.000 abstract 1
- 239000000839 emulsion Substances 0.000 abstract 1
- 238000009413 insulation Methods 0.000 abstract 1
- NLYAJNPCOHFWQQ-UHFFFAOYSA-N kaolin Chemical compound O.O.O=[Al]O[Si](=O)O[Si](=O)O[Al]=O NLYAJNPCOHFWQQ-UHFFFAOYSA-N 0.000 abstract 1
- OQCDKBAXFALNLD-UHFFFAOYSA-N octadecanoic acid Natural products CCCCCCCC(C)CCCCCCCCC(O)=O OQCDKBAXFALNLD-UHFFFAOYSA-N 0.000 abstract 1
- 239000000377 silicon dioxide Substances 0.000 abstract 1
- 229920002050 silicone resin Polymers 0.000 abstract 1
- 239000008117 stearic acid Substances 0.000 abstract 1
- 239000000126 substance Substances 0.000 abstract 1
- 238000004078 waterproofing Methods 0.000 abstract 1
Landscapes
- Sealing Material Composition (AREA)
- Thermal Insulation (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| HUNE000507 HU167642B (enExample) | 1972-12-29 | 1972-12-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BG43696A3 true BG43696A3 (en) | 1988-07-15 |
Family
ID=10999930
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BG025143A BG43696A3 (en) | 1972-12-29 | 1973-12-04 | Method for preparing of matrial for laying of pipelines in earth in particular for heating purposes |
Country Status (6)
| Country | Link |
|---|---|
| BG (1) | BG43696A3 (enExample) |
| CS (1) | CS176261B2 (enExample) |
| DD (1) | DD109231A1 (enExample) |
| HU (1) | HU167642B (enExample) |
| PL (1) | PL91133B1 (enExample) |
| SU (1) | SU561518A3 (enExample) |
-
1972
- 1972-12-29 HU HUNE000507 patent/HU167642B/hu not_active IP Right Cessation
-
1973
- 1973-12-04 BG BG025143A patent/BG43696A3/xx unknown
- 1973-12-22 CS CS895673A patent/CS176261B2/cs unknown
- 1973-12-26 SU SU1980019A patent/SU561518A3/ru active
- 1973-12-27 DD DD17568673A patent/DD109231A1/xx unknown
- 1973-12-27 PL PL16764873A patent/PL91133B1/pl unknown
Also Published As
| Publication number | Publication date |
|---|---|
| CS176261B2 (enExample) | 1977-06-30 |
| PL91133B1 (enExample) | 1977-02-28 |
| SU561518A3 (ru) | 1977-06-05 |
| HU167642B (enExample) | 1975-11-28 |
| DD109231A1 (enExample) | 1974-10-20 |
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