DE377191C - Procedure for the representation of initial ignition mass for gap glow ignition - Google Patents
Procedure for the representation of initial ignition mass for gap glow ignitionInfo
- Publication number
- DE377191C DE377191C DEB90056D DEB0090056D DE377191C DE 377191 C DE377191 C DE 377191C DE B90056 D DEB90056 D DE B90056D DE B0090056 D DEB0090056 D DE B0090056D DE 377191 C DE377191 C DE 377191C
- Authority
- DE
- Germany
- Prior art keywords
- gap
- ignition
- glow
- representation
- procedure
- 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
Classifications
-
- C—CHEMISTRY; METALLURGY
- C06—EXPLOSIVES; MATCHES
- C06C—DETONATING OR PRIMING DEVICES; FUSES; CHEMICAL LIGHTERS; PYROPHORIC COMPOSITIONS
- C06C7/00—Non-electric detonators; Blasting caps; Primers
- C06C7/02—Manufacture; Packing
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Air Bags (AREA)
Description
Verfahren zur Darstellung von Initialzündmasse für Spaltglühzünder. Das Verfahren betrifft die Darstellung einer Initialzündmasse für Spaltglühzünder. Man hat bisher den Zündsätzen für Zünder mit losem Satz Aluminium, Aluminiumlegierungen und andere Metalle in mechanisch zerkleinertem Zustande, den Spaltglühzündern mit festem Satz Silber in gleicher Form als leitenden Stoff zugesetzt. Der letztere Zusatz bei den Spaltglühzündern hatte den Nachteil, daß die Widerstände in weiten "Grenzen schwankten und weiterhin durch Druck, Stoß oder bloßes Bewegen bedeutende Veränderungen erlitten, so daß- ein gewisser Teil von vornherein oder auch durch den Transport früher oder später unbrauchbar wurde.Method for the representation of initial ignition mass for gap glow igniter. The method relates to the representation of an initial ignition mass for gap glow igniters. So far, one has the ignition sets for detonators with loose set aluminum, aluminum alloys and other metals in a mechanically crushed state, including the gap glow igniters a fixed rate of silver added in the same form as a conductive substance. The latter Addition to the gap glow igniters had the disadvantage that the resistances were wide "Boundaries fluctuated and continued to become significant through pressure, push, or mere movement Changes suffered so that - a certain part from the outset or through the transport sooner or later became unusable.
Diese Übelstände zu beheben ist der Zweck vorliegender Erfindung. Dieselbe besteht darin, daß man an Stelle von mechanisch zerkleinerten Silber chemisch oder elektrolytisch gefälltes bzw. kolloidales Silber oder irgendein anderes chemisch aus feinen Metalloxyden reduziertes Metall bzw. kolloidales Metall zusetzt, welches durch den Luftsauerstoff nicht ohne weiteres oxydiert wird.To remedy these drawbacks is the purpose of the present invention. The same consists in the fact that, instead of mechanically crushed silver, one chemically or electrolytically precipitated or colloidal silver or any other chemical Adds reduced metal or colloidal metal from fine metal oxides, which is not easily oxidized by the oxygen in the air.
Diese gefällten, kolloidalen oder aus ihren Oxydverbindungen chemisch hergestellten Metalle haben die Eigenschaft, sich in einer Kollodiumlösung sehr lange suspendiert zu erhalten und infolgedessen Köpfchen von gleichem oder ähnlichem Ohmwiderstand zu liefern, jedenfalls aber solche, welche eines wie das andere die Elektrizität gleichmäßig leiten und durch Druck, Stoß usw. nicht verändert werden. Beispiel: Zu einem mit Kollodiumlösung angeriebenen Initialzündstoff wie Silberazid setzt man die Hälfte des Gewichtes an gefälltem Silber zu und taucht.These precipitated, colloidal or from their oxide compounds chemically Manufactured metals have the property of being very much in a collodion solution long suspended and consequently heads of the same or similar To deliver ohmic resistance, but in any case those which one like the other die Conduct electricity evenly and not be altered by pressure, impact, etc. Example: For an initial igniter such as silver azide rubbed with collodion solution add half the weight of precipitated silver and immerse it.
Das Verfahren zeichnet sich durch größere Billigkeit und sicheres Arbeiten sowie dadurch aus, daß man mit seiner Hilfe Spaltglühzünder von gleichem oder ähnlichem Ohmwiderstand erhält.The procedure is characterized by greater cheapness and safer Work as well as by the fact that one with its help gap glow igniter of the same or similar ohmic resistance.
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEB90056D DE377191C (en) | 1919-07-15 | 1919-07-15 | Procedure for the representation of initial ignition mass for gap glow ignition |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEB90056D DE377191C (en) | 1919-07-15 | 1919-07-15 | Procedure for the representation of initial ignition mass for gap glow ignition |
Publications (1)
Publication Number | Publication Date |
---|---|
DE377191C true DE377191C (en) | 1923-06-11 |
Family
ID=6985096
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DEB90056D Expired DE377191C (en) | 1919-07-15 | 1919-07-15 | Procedure for the representation of initial ignition mass for gap glow ignition |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE377191C (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1012854B (en) * | 1956-06-07 | 1957-07-25 | Wasagchemie Ag | Process for the production of a conductive initial explosive |
DE973070C (en) * | 1952-10-06 | 1959-11-26 | Jean Rochat | Method of manufacturing a spark generator |
-
1919
- 1919-07-15 DE DEB90056D patent/DE377191C/en not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE973070C (en) * | 1952-10-06 | 1959-11-26 | Jean Rochat | Method of manufacturing a spark generator |
DE1012854B (en) * | 1956-06-07 | 1957-07-25 | Wasagchemie Ag | Process for the production of a conductive initial explosive |
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