NL6705260A - - Google Patents
Info
- Publication number
- NL6705260A NL6705260A NL6705260A NL6705260A NL6705260A NL 6705260 A NL6705260 A NL 6705260A NL 6705260 A NL6705260 A NL 6705260A NL 6705260 A NL6705260 A NL 6705260A NL 6705260 A NL6705260 A NL 6705260A
- Authority
- NL
- Netherlands
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH DRILLING; MINING
- E21F—SAFETY DEVICES, TRANSPORT, FILLING-UP, RESCUE, VENTILATION, OR DRAINING IN OR OF MINES OR TUNNELS
- E21F15/00—Methods or devices for placing filling-up materials in underground workings
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL6705260A NL6705260A (en) | 1967-04-14 | 1967-04-14 | |
| BE697692D BE697692A (en) | 1967-04-14 | 1967-04-27 | |
| DEST26814A DE1262947B (en) | 1967-04-14 | 1967-04-29 | Method for filling a disused manhole |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL6705260A NL6705260A (en) | 1967-04-14 | 1967-04-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL6705260A true NL6705260A (en) | 1968-10-15 |
Family
ID=19799841
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL6705260A NL6705260A (en) | 1967-04-14 | 1967-04-14 |
Country Status (3)
| Country | Link |
|---|---|
| BE (1) | BE697692A (en) |
| DE (1) | DE1262947B (en) |
| NL (1) | NL6705260A (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10116945C1 (en) * | 2001-04-05 | 2002-11-07 | Montan Tech Gmbh | Process for the permanent filling of manholes |
| EA014007B1 (en) * | 2008-10-24 | 2010-08-30 | Открытое Акционерное Общество "Белгорхимпром" (Оао "Белгорхимпром") | Method of damp proof bulkhead erection in underground working |
-
1967
- 1967-04-14 NL NL6705260A patent/NL6705260A/xx unknown
- 1967-04-27 BE BE697692D patent/BE697692A/xx not_active IP Right Cessation
- 1967-04-29 DE DEST26814A patent/DE1262947B/en active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| DE1262947B (en) | 1968-03-14 |
| BE697692A (en) | 1967-10-02 |