GB1085131A - Improvements in or relating to low energy cord blasting assemblies - Google Patents
Improvements in or relating to low energy cord blasting assembliesInfo
- Publication number
- GB1085131A GB1085131A GB6095/65A GB609565A GB1085131A GB 1085131 A GB1085131 A GB 1085131A GB 6095/65 A GB6095/65 A GB 6095/65A GB 609565 A GB609565 A GB 609565A GB 1085131 A GB1085131 A GB 1085131A
- Authority
- GB
- United Kingdom
- Prior art keywords
- blasting
- cord
- low energy
- cap
- lead
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
- 238000005422 blasting Methods 0.000 title abstract 6
- 230000000712 assembly Effects 0.000 title abstract 2
- 238000000429 assembly Methods 0.000 title abstract 2
- 125000006850 spacer group Chemical group 0.000 abstract 2
- SNIOPGDIGTZGOP-UHFFFAOYSA-N Nitroglycerin Chemical compound [O-][N+](=O)OCC(O[N+]([O-])=O)CO[N+]([O-])=O SNIOPGDIGTZGOP-UHFFFAOYSA-N 0.000 abstract 1
- 239000000006 Nitroglycerin Substances 0.000 abstract 1
- TZRXHJWUDPFEEY-UHFFFAOYSA-N Pentaerythritol Tetranitrate Chemical compound [O-][N+](=O)OCC(CO[N+]([O-])=O)(CO[N+]([O-])=O)CO[N+]([O-])=O TZRXHJWUDPFEEY-UHFFFAOYSA-N 0.000 abstract 1
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 abstract 1
- YADSGOSSYOOKMP-UHFFFAOYSA-N dioxolead Chemical compound O=[Pb]=O YADSGOSSYOOKMP-UHFFFAOYSA-N 0.000 abstract 1
- 229960003711 glyceryl trinitrate Drugs 0.000 abstract 1
- MOUPNEIJQCETIW-UHFFFAOYSA-N lead chromate Chemical compound [Pb+2].[O-][Cr]([O-])(=O)=O MOUPNEIJQCETIW-UHFFFAOYSA-N 0.000 abstract 1
- 239000000463 material Substances 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
- 229920003023 plastic Polymers 0.000 abstract 1
- 239000004033 plastic Substances 0.000 abstract 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F42—AMMUNITION; BLASTING
- F42D—BLASTING
- F42D1/00—Blasting methods or apparatus, e.g. loading or tamping
- F42D1/04—Arrangements for ignition
-
- C—CHEMISTRY; METALLURGY
- C06—EXPLOSIVES; MATCHES
- C06C—DETONATING OR PRIMING DEVICES; FUSES; CHEMICAL LIGHTERS; PYROPHORIC COMPOSITIONS
- C06C5/00—Fuses, e.g. fuse cords
- C06C5/06—Fuse igniting means; Fuse connectors
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Prostheses (AREA)
- Drilling And Exploitation, And Mining Machines And Methods (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE1823/64A SE314935B (enrdf_load_stackoverflow) | 1964-02-14 | 1964-02-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1085131A true GB1085131A (en) | 1967-09-27 |
Family
ID=20258894
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB6095/65A Expired GB1085131A (en) | 1964-02-14 | 1965-02-12 | Improvements in or relating to low energy cord blasting assemblies |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US3342133A (enrdf_load_stackoverflow) |
| AT (1) | AT252773B (enrdf_load_stackoverflow) |
| CH (1) | CH410738A (enrdf_load_stackoverflow) |
| GB (1) | GB1085131A (enrdf_load_stackoverflow) |
| SE (1) | SE314935B (enrdf_load_stackoverflow) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2140137A (en) * | 1983-05-20 | 1984-11-21 | Ici Australia Ltd | Fusecord connector |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4215631A (en) * | 1971-02-25 | 1980-08-05 | The United States Of America As Represented By The Secretary Of The Navy | Sealed pyrotechnic delay |
| US3993001A (en) * | 1975-08-18 | 1976-11-23 | Tetra Plastics, Inc. | Explosive expansion means for attaching tubes to tube sheets |
| US4060033A (en) * | 1976-03-09 | 1977-11-29 | Atlas Powder Company | Delay booster assembly |
| US4060034A (en) * | 1976-03-09 | 1977-11-29 | Atlas Powder Company | Delay booster assembly |
| US4378738A (en) * | 1979-12-19 | 1983-04-05 | Proctor Paul W | Electromagnetic and electrostatic insensitive blasting caps, squibs and detonators |
| US4350097A (en) * | 1980-05-19 | 1982-09-21 | Atlas Powder Company | Nonelectric delay detonator with tubular connecting arrangement |
| FR2522612A1 (fr) * | 1982-03-04 | 1983-09-09 | Aerospatiale | Dispositif de maintien d'un cordeau detonant contre un element transparent de verriere d'avion |
| CA1255537A (en) * | 1986-09-26 | 1989-06-13 | Ici Canada Inc. | Pyrotechnic variable delay connector |
| US5710390A (en) * | 1995-08-01 | 1998-01-20 | Ofca; William W. | Shock tube initiating system for display fireworks |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2736263A (en) * | 1956-02-28 | Blasting explosive device | ||
| US2707439A (en) * | 1954-05-26 | 1955-05-03 | Canadian Ind 1954 Ltd | Short interval delay blasting device |
| US2796834A (en) * | 1956-03-09 | 1957-06-25 | Canadian Ind | Short interval delay blasting device |
| US3021786A (en) * | 1958-07-21 | 1962-02-20 | Du Pont | Blasting device |
| US3106892A (en) * | 1961-12-27 | 1963-10-15 | Du Pont | Initiator |
| US3205818A (en) * | 1963-08-02 | 1965-09-14 | Du Pont | Connector for explosive cords |
-
1964
- 1964-02-14 SE SE1823/64A patent/SE314935B/xx unknown
-
1965
- 1965-02-08 US US430877A patent/US3342133A/en not_active Expired - Lifetime
- 1965-02-12 GB GB6095/65A patent/GB1085131A/en not_active Expired
- 1965-02-12 AT AT127665A patent/AT252773B/de active
- 1965-02-12 CH CH189765A patent/CH410738A/fr unknown
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2140137A (en) * | 1983-05-20 | 1984-11-21 | Ici Australia Ltd | Fusecord connector |
Also Published As
| Publication number | Publication date |
|---|---|
| AT252773B (de) | 1967-03-10 |
| SE314935B (enrdf_load_stackoverflow) | 1969-09-15 |
| CH410738A (fr) | 1966-03-31 |
| US3342133A (en) | 1967-09-19 |
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