GB892020A - Electric detonators - Google Patents
Electric detonatorsInfo
- Publication number
- GB892020A GB892020A GB23578/58A GB2357858A GB892020A GB 892020 A GB892020 A GB 892020A GB 23578/58 A GB23578/58 A GB 23578/58A GB 2357858 A GB2357858 A GB 2357858A GB 892020 A GB892020 A GB 892020A
- Authority
- GB
- United Kingdom
- Prior art keywords
- plug
- case
- ring
- embedded
- july
- 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
- 229920001169 thermoplastic Polymers 0.000 abstract 4
- 239000004416 thermosoftening plastic Substances 0.000 abstract 4
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 abstract 2
- JLBJTVDPSNHSKJ-UHFFFAOYSA-N 4-Methylstyrene Chemical compound CC1=CC=C(C=C)C=C1 JLBJTVDPSNHSKJ-UHFFFAOYSA-N 0.000 abstract 1
- NLHHRLWOUZZQLW-UHFFFAOYSA-N Acrylonitrile Chemical compound C=CC#N NLHHRLWOUZZQLW-UHFFFAOYSA-N 0.000 abstract 1
- ZZSNKZQZMQGXPY-UHFFFAOYSA-N Ethyl cellulose Chemical compound CCOCC1OC(OC)C(OCC)C(OCC)C1OC1C(O)C(O)C(OC)C(CO)O1 ZZSNKZQZMQGXPY-UHFFFAOYSA-N 0.000 abstract 1
- 239000001856 Ethyl cellulose Substances 0.000 abstract 1
- 239000004698 Polyethylene Substances 0.000 abstract 1
- 239000004793 Polystyrene Substances 0.000 abstract 1
- 229920001756 Polyvinyl chloride acetate Polymers 0.000 abstract 1
- 229910000831 Steel Inorganic materials 0.000 abstract 1
- 238000005422 blasting Methods 0.000 abstract 1
- 235000019325 ethyl cellulose Nutrition 0.000 abstract 1
- 229920001249 ethyl cellulose Polymers 0.000 abstract 1
- 239000002360 explosive Substances 0.000 abstract 1
- 230000006698 induction Effects 0.000 abstract 1
- 238000009413 insulation Methods 0.000 abstract 1
- 239000002184 metal Substances 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 238000000465 moulding Methods 0.000 abstract 1
- 230000002093 peripheral effect Effects 0.000 abstract 1
- -1 polyethylene Polymers 0.000 abstract 1
- 229920000573 polyethylene Polymers 0.000 abstract 1
- 229920002223 polystyrene Polymers 0.000 abstract 1
- 229920002689 polyvinyl acetate Polymers 0.000 abstract 1
- 239000011118 polyvinyl acetate Substances 0.000 abstract 1
- 229920000915 polyvinyl chloride Polymers 0.000 abstract 1
- 239000004800 polyvinyl chloride Substances 0.000 abstract 1
- 239000010959 steel Substances 0.000 abstract 1
- 239000000126 substance Substances 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F42—AMMUNITION; BLASTING
- F42B—EXPLOSIVE CHARGES, e.g. FOR BLASTING, FIREWORKS, AMMUNITION
- F42B3/00—Blasting cartridges, i.e. case and explosive
- F42B3/10—Initiators therefor
- F42B3/103—Mounting initiator heads in initiators; Sealing-plugs
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F42—AMMUNITION; BLASTING
- F42B—EXPLOSIVE CHARGES, e.g. FOR BLASTING, FIREWORKS, AMMUNITION
- F42B3/00—Blasting cartridges, i.e. case and explosive
- F42B3/10—Initiators therefor
- F42B3/12—Bridge initiators
- F42B3/125—Bridge initiators characterised by the configuration of the bridge initiator case
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Air Bags (AREA)
- Lining Or Joining Of Plastics Or The Like (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US674507A US2927498A (en) | 1957-07-26 | 1957-07-26 | Electric detonators |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB892020A true GB892020A (en) | 1962-03-21 |
Family
ID=24706880
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB23578/58A Expired GB892020A (en) | 1957-07-26 | 1958-07-22 | Electric detonators |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US2927498A (en:Method) |
| BE (1) | BE569577A (en:Method) |
| DE (1) | DE1062597B (en:Method) |
| FR (1) | FR1200592A (en:Method) |
| GB (1) | GB892020A (en:Method) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1276156B (de) * | 1963-04-17 | 1968-08-29 | Amp Inc | Treibladungs-Presswerkzeug zum Verbinden einer Klemme mit einem elektrischen Leiter |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3925473C1 (de) * | 1989-08-01 | 1993-10-14 | Buck Chem Tech Werke | Übungs-Grundmine |
| DE4435319A1 (de) * | 1994-10-01 | 1996-04-04 | Temic Bayern Chem Airbag Gmbh | Anzündeinheit für einen Gasgenerator eines passiven Rückhaltesystems |
| DE29810008U1 (de) | 1998-06-04 | 1998-10-01 | TRW Occupant Restraint Systems GmbH & Co. KG, 73553 Alfdorf | Zünder für einen Gasgenerator |
| EP2995822B1 (en) * | 2014-09-09 | 2019-11-13 | Arianegroup Sas | Pyrotechnic actuator |
| USD1025276S1 (en) * | 2020-08-05 | 2024-04-30 | Liaoning Qingyang Explosive Materials Co., Ltd | Detonator base |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB652054A (en) * | 1948-03-25 | 1951-04-18 | British Mechanical Prod Ltd | A new or improved method of securing two interfitting parts together and/or of obtaining a seal between two interfitting connected parts |
| US2722155A (en) * | 1950-11-01 | 1955-11-01 | Olin Mathieson | Manufacture of electric blasting caps |
| US2757566A (en) * | 1953-02-26 | 1956-08-07 | Canadian Ind 1954 Ltd | Delay electric blasting caps containing spiral delay elements |
| US2767655A (en) * | 1953-06-15 | 1956-10-23 | Olin Mathieson | Blasting caps |
| US2802421A (en) * | 1953-11-09 | 1957-08-13 | Hercules Powder Co Ltd | Static resistant electric initiator |
| US2802422A (en) * | 1953-11-09 | 1957-08-13 | Hercules Powder Co Ltd | Static resistance electric initiator |
| US2818020A (en) * | 1955-11-17 | 1957-12-31 | Glenn A Burklund | Safeguarded electric firing initiating devices |
-
0
- BE BE569577D patent/BE569577A/xx unknown
-
1957
- 1957-07-26 US US674507A patent/US2927498A/en not_active Expired - Lifetime
-
1958
- 1958-07-22 GB GB23578/58A patent/GB892020A/en not_active Expired
- 1958-07-22 DE DEO6275A patent/DE1062597B/de active Pending
- 1958-07-22 FR FR1200592D patent/FR1200592A/fr not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1276156B (de) * | 1963-04-17 | 1968-08-29 | Amp Inc | Treibladungs-Presswerkzeug zum Verbinden einer Klemme mit einem elektrischen Leiter |
Also Published As
| Publication number | Publication date |
|---|---|
| DE1062597B (de) | 1959-07-30 |
| FR1200592A (fr) | 1959-12-22 |
| BE569577A (en:Method) | |
| US2927498A (en) | 1960-03-08 |
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