SE9501035L - Method and apparatus for applying reinforcement charges to boreholes - Google Patents
Method and apparatus for applying reinforcement charges to boreholesInfo
- Publication number
- SE9501035L SE9501035L SE9501035A SE9501035A SE9501035L SE 9501035 L SE9501035 L SE 9501035L SE 9501035 A SE9501035 A SE 9501035A SE 9501035 A SE9501035 A SE 9501035A SE 9501035 L SE9501035 L SE 9501035L
- Authority
- SE
- Sweden
- Prior art keywords
- boreholes
- charges
- explosive
- desired position
- applying reinforcement
- Prior art date
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F42—AMMUNITION; BLASTING
- F42D—BLASTING
- F42D1/00—Blasting methods or apparatus, e.g. loading or tamping
- F42D1/08—Tamping methods; Methods for loading boreholes with explosives; Apparatus therefor
Landscapes
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Drilling And Exploitation, And Mining Machines And Methods (AREA)
- Underground Or Underwater Handling Of Building Materials (AREA)
Abstract
The present invention relates to a method and an arrangement for, in association with blasting works, guiding of initiating and/or reinforcing charges (5, 12) consisting of solid explosive into the desired position in such boreholes (2) as are subsequently to be charged with pumpable bulk explosive. According to the invention, use is made of the pump hose (1) with which the bulk explosive is to be supplied in order to guide the solid explosive charges into the desired position in the boreholes (2). The invention therefore means that the charging hose, in addition to its ordinary function, is also to be used instead of and as charging rod.
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE9501035A SE504200C2 (en) | 1995-03-23 | 1995-03-23 | Method and apparatus for applying reinforcement charges to boreholes |
PCT/SE1996/000341 WO1996029567A1 (en) | 1995-03-23 | 1996-03-19 | Method and arrangement for supplying reinforcing charges to boreholes |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE9501035A SE504200C2 (en) | 1995-03-23 | 1995-03-23 | Method and apparatus for applying reinforcement charges to boreholes |
Publications (3)
Publication Number | Publication Date |
---|---|
SE9501035D0 SE9501035D0 (en) | 1995-03-23 |
SE9501035L true SE9501035L (en) | 1996-09-24 |
SE504200C2 SE504200C2 (en) | 1996-12-02 |
Family
ID=20397648
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE9501035A SE504200C2 (en) | 1995-03-23 | 1995-03-23 | Method and apparatus for applying reinforcement charges to boreholes |
Country Status (2)
Country | Link |
---|---|
SE (1) | SE504200C2 (en) |
WO (1) | WO1996029567A1 (en) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SE509273C2 (en) | 1997-06-05 | 1999-01-11 | Nitro Nobel Ab | Method and apparatus for loading boreholes with explosives |
NO314914B1 (en) * | 2000-07-03 | 2003-06-10 | Dyno Nobel Asa | Apparatus and method for placing primer with teeth in a borehole |
US6499406B2 (en) | 2000-12-30 | 2002-12-31 | Dong Soo Shim | Blasting apparatus for forming horizontal underground cavities and blasting method using the same |
US9062545B2 (en) * | 2012-06-26 | 2015-06-23 | Lawrence Livermore National Security, Llc | High strain rate method of producing optimized fracture networks in reservoirs |
CN103900428B (en) * | 2014-03-31 | 2015-08-05 | 中国水利水电第六工程局有限公司 | A kind of borehole charge method for underwater sludge layer disturbance explosion |
CN111397459B (en) * | 2020-05-07 | 2022-04-15 | 辽宁科技大学 | Blast hole charging auxiliary device and using method |
WO2023184046A1 (en) * | 2022-03-30 | 2023-10-05 | Enaex Servicios Sa | Loading hose connector and booster for upward shafts in underground mining |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2405571A1 (en) * | 1974-02-06 | 1975-08-14 | Union Rheinische Braunkohlen | METHOD OF FILLING DRILL HOLES |
CA1190421A (en) * | 1983-06-09 | 1985-07-16 | Horst F. Marz | Charging large diameter vertical boreholes |
SE462508B (en) * | 1988-03-15 | 1990-07-02 | Bengt Raadman | PROCEDURE AND DEVICE FOR INTRODUCING EXPLOSIVE SUBSTANCES IN DRILL |
-
1995
- 1995-03-23 SE SE9501035A patent/SE504200C2/en not_active IP Right Cessation
-
1996
- 1996-03-19 WO PCT/SE1996/000341 patent/WO1996029567A1/en active Application Filing
Also Published As
Publication number | Publication date |
---|---|
SE9501035D0 (en) | 1995-03-23 |
WO1996029567A1 (en) | 1996-09-26 |
SE504200C2 (en) | 1996-12-02 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DE69409561D1 (en) | Process for loading essentially horizontal boreholes with explosives | |
SE9401638L (en) | Method and apparatus for reducing speech loss in a communication system | |
DK109293D0 (en) | APPARATUS | |
SE9501035D0 (en) | Method and apparatus for applying reinforcement charges to boreholes | |
DK0551334T3 (en) | Method and apparatus for making my coiled wool fibers | |
UA29447C2 (en) | a method for making explosive and explosive obtained with this method | |
FI91553B (en) | Rock bolting device | |
MY108308A (en) | Shock tube initiator. | |
ES415368A1 (en) | Cavities with fluent material | |
AR006587A1 (en) | A DEVICE TO CAUSE AN AVALANCHE | |
ES8300176A1 (en) | A capsule of grouting material and methods for the preparation and use thereof. | |
DE58901038D1 (en) | DEVICE FOR DESTRUCTING PIPELINES INSIDE. | |
SE9901153D0 (en) | Method and apparatus for injecting curable masses into voids | |
ES2120862A1 (en) | Retro-excavating machined equipped with buckets | |
JPS56128835A (en) | Pipe transportation device for excavated earth | |
OA06673A (en) | Method of consolidating an underground formation. | |
JPS57151729A (en) | Driving work for steel pipe pile | |
IT8122444A0 (en) | PULVERIZED BRICK MATERIAL, ITS USE AS AN EXPLOSIVE AND BLASTING PROCEDURE. | |
IT1276563B1 (en) | Procedure for bidirectional drilling and demolishing with explosive and apparatus for drilling blast holes using the same | |
OA06554A (en) | Method of consolidating an underground formation. | |
SU870693A1 (en) | Percussive machine | |
SU1822239A1 (en) | Method and device for throwing tools | |
SU1822238A1 (en) | Method and device for throwing tools | |
SE8400924L (en) | SET AND DEVICE FOR THE MANUFACTURE OF SHELF-BONDED DRIVE CHARGES TO THE ELECTRIC WIRE | |
UA28507A (en) | Method for charge blasting |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
NUG | Patent has lapsed |
Ref document number: 9501035-1 Format of ref document f/p: F |