PL207514A1 - Profil korytkowy,zwlaszcza do obudowy chodnikow gorniczych i podatne obwodowo odrzwia chodnikowe zestawione z profili korytkowych - Google Patents
Profil korytkowy,zwlaszcza do obudowy chodnikow gorniczych i podatne obwodowo odrzwia chodnikowe zestawione z profili korytkowychInfo
- Publication number
- PL207514A1 PL207514A1 PL20751478A PL20751478A PL207514A1 PL 207514 A1 PL207514 A1 PL 207514A1 PL 20751478 A PL20751478 A PL 20751478A PL 20751478 A PL20751478 A PL 20751478A PL 207514 A1 PL207514 A1 PL 207514A1
- Authority
- PL
- Poland
- Prior art keywords
- corrided
- sideway
- trailer
- profiles
- profile
- Prior art date
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
- E21D11/00—Lining tunnels, galleries or other underground cavities, e.g. large underground chambers; Linings therefor; Making such linings in situ, e.g. by assembling
- E21D11/14—Lining predominantly with metal
- E21D11/18—Arch members ; Network made of arch members ; Ring elements; Polygon elements; Polygon elements inside arches
- E21D11/20—Special cross- sections, e.g. corrugated
Landscapes
- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Geology (AREA)
- Rod-Shaped Construction Members (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
- Supports For Pipes And Cables (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2726471A DE2726471C2 (de) | 1977-06-11 | 1977-06-11 | Rinnenprofil, insbesondere für den Ausbau von Grubenstrecken |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| PL207514A1 true PL207514A1 (pl) | 1979-02-26 |
Family
ID=6011352
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PL20751478A PL207514A1 (pl) | 1977-06-11 | 1978-06-09 | Profil korytkowy,zwlaszcza do obudowy chodnikow gorniczych i podatne obwodowo odrzwia chodnikowe zestawione z profili korytkowych |
Country Status (6)
| Country | Link |
|---|---|
| BE (1) | BE867866A (pl) |
| DE (1) | DE2726471C2 (pl) |
| FR (1) | FR2393928A1 (pl) |
| GB (1) | GB1601045A (pl) |
| PL (1) | PL207514A1 (pl) |
| ZA (1) | ZA783046B (pl) |
Family Cites Families (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE552374A (pl) * | ||||
| BE489162A (pl) * | ||||
| FR985252A (fr) * | 1948-05-03 | 1951-07-16 | Fu R Verwertungen Und Investit | Fer profilé en forme de gouttière, pour supports, montants et autres applications,et dispositifs exécutés à l'aide de ce fer profilé |
| FR1063513A (fr) * | 1951-09-22 | 1954-05-04 | Oesterr Alpine Montan | Paire de profilés pour soutènement métallique de mines, en profilés laminés de formes analogues à des u |
| FR1207382A (fr) * | 1957-11-23 | 1960-02-16 | Cadre de soutènement pour les mines | |
| DE1146828B (de) * | 1957-11-23 | 1963-04-11 | Karl Theodor Jasper | Ausbaurahmen fuer den Grubenausbau |
| FR1232758A (fr) * | 1958-08-16 | 1960-10-12 | Gescoriac | Perfectionnements apportés aux cadres ou cintres de soutènement pour galeries et couloirs de mines |
| FR1232759A (fr) * | 1958-08-16 | 1960-10-12 | Gescoriac | Groupe de profilés identiques et en forme de rigole profonde pour assurer le soutènement des galeries ou couloirs de mines, plus spécialement pour former des cadres ou cintres de soutènement |
| FR1242398A (fr) * | 1958-09-20 | 1960-09-30 | Bochumer Eisen Heintzmann | Profilé en forme de gouttière, à brides, notamment pour le soutènement des galeries de mines |
| FR1262048A (fr) * | 1960-04-15 | 1961-05-26 | Bochumer Eisen Heintzmann | Perfectionnements apportés aux cadres de soutènement annulaires ou cintrés en plusieurs pièces pour mines souterraines |
| FR1257442A (fr) * | 1960-05-19 | 1961-03-31 | Bochumer Eisen Heintzmann | Perfectionnements apportés aux éléments de soutènement constitués par des pro filés en forme de rigole profonde avec rebords latéraux |
| FR1417996A (fr) * | 1963-07-24 | 1965-11-19 | Cadre pour soutènement de galeries de mines | |
| DE2310660C2 (de) * | 1973-03-03 | 1974-06-27 | Bergbaustahl Gmbh & Co, 5800 Hagen | Rahmenförmiger Ausbau für Strecken des Untertagebetriebes, Tunnel o.dgl |
-
1977
- 1977-06-11 DE DE2726471A patent/DE2726471C2/de not_active Expired
-
1978
- 1978-05-25 GB GB22794/78A patent/GB1601045A/en not_active Expired
- 1978-05-26 ZA ZA00783046A patent/ZA783046B/xx unknown
- 1978-06-06 BE BE188359A patent/BE867866A/xx not_active IP Right Cessation
- 1978-06-08 FR FR787817189A patent/FR2393928A1/fr active Granted
- 1978-06-09 PL PL20751478A patent/PL207514A1/pl unknown
Also Published As
| Publication number | Publication date |
|---|---|
| FR2393928B1 (pl) | 1983-08-26 |
| BE867866A (fr) | 1978-10-02 |
| DE2726471B1 (de) | 1978-12-14 |
| ZA783046B (en) | 1979-06-27 |
| FR2393928A1 (fr) | 1979-01-05 |
| GB1601045A (en) | 1981-10-21 |
| DE2726471C2 (de) | 1979-08-09 |
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