DE278466C - - Google Patents

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Publication number
DE278466C
DE278466C DENDAT278466D DE278466DA DE278466C DE 278466 C DE278466 C DE 278466C DE NDAT278466 D DENDAT278466 D DE NDAT278466D DE 278466D A DE278466D A DE 278466DA DE 278466 C DE278466 C DE 278466C
Authority
DE
Germany
Prior art keywords
axis
vestibule
projectile
gravity
center
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.)
Active
Application number
DENDAT278466D
Other languages
German (de)
Publication of DE278466C publication Critical patent/DE278466C/de
Active legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F42—AMMUNITION; BLASTING
    • F42C—AMMUNITION FUZES; ARMING OR SAFETY MEANS THEREFOR
    • F42C9/00—Time fuzes; Combined time and percussion or pressure-actuated fuzes; Fuzes for timed self-destruction of ammunition
    • F42C9/02—Time fuzes; Combined time and percussion or pressure-actuated fuzes; Fuzes for timed self-destruction of ammunition the timing being caused by mechanical means
    • F42C9/04—Time fuzes; Combined time and percussion or pressure-actuated fuzes; Fuzes for timed self-destruction of ammunition the timing being caused by mechanical means by spring motor

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Testing Of Devices, Machine Parts, Or Other Structures Thereof (AREA)

Description

KAISERLICHESIMPERIAL

PATENTAMT.PATENT OFFICE.

Die Erfindung bezieht sich auf mechanische Zeitzünder mit Federantrieb, deren Ablaufgeschwindigkeit durch einen Windfang gehemmt wird. The invention relates to mechanical spring-operated time detonators, their running speed is inhibited by a vestibule.

Bei den meisten bekannten Zündern dieser Art ist die Windfangachse in der Längsrichtung des Geschosses und in dessen Achse angeordnet. Most known detonators of this type have the windscreen axis in the longitudinal direction of the projectile and arranged in its axis.

Nach der Erfindung soll die Windfangachse ίο senkrecht zur Geschoßachse und der ganze Windfang mit seinem Schwerpunkt in der Geschoßachse angeordnet sein.According to the invention, the vestibule axis ίο should be perpendicular to the floor axis and the whole The vestibule can be arranged with its center of gravity in the floor axis.

Es ist zwar schon ein Zünder mit einemIt's already a detonator with one

Windfang bekannt, dessen Achse senkrecht zur Längsachse des Geschosses gerichtet ist.Known vestibule, the axis of which is directed perpendicular to the longitudinal axis of the projectile.

Bei dieser bekannten Anordnung aber liegt der Schwerpunkt des Windfanges exzentrisch zur Geschoßachse. Der Windfang wird daher durch die infolge der Drehbewegungen des Geschosses auftretende Fliehkraft ungünstig beeinflußt.In this known arrangement, however, the center of gravity of the vestibule is eccentric to the floor axis. The vestibule is therefore due to the rotational movements of the Projectile occurring centrifugal force unfavorably influenced.

Die Erfindung ist in Fig. 1 bis 6 der Zeichnung in zwei Ausführungsformen dargestellt. The invention is shown in FIGS. 1 to 6 of the drawing in two embodiments.

Die Windfangachse α lagert mit ihren beiden Zapfen U1, a2 auf den Lagerböcken b, bv In der Mitte trägt die Windfangachse α den Trieb c, in den nach den Fig. 1, 2 und 3 das Kronrad d und nach den Fig. 4, 5 und 6 das Zahnrad e eingreift. Kronrad d und Zahnrad e werden durch ein beliebiges Laufwerk in Drehung versetzt und drehen den Trieb c und den Windfang f. The vestibule axis α rests with its two pins U 1 , a 2 on the bearing blocks b, b v In the middle, the vestibule axis α carries the drive c, in which according to FIGS. 1, 2 and 3 the crown wheel d and according to FIGS. 4, 5 and 6 the gear e engages. Crown wheel d and gear wheel e are set in rotation by any drive and turn drive c and porch f.

Beim Schuß wird die Windfangachse a in Drehung versetzt und hemmt dabei den Gang des Laufwerkes.When firing, the vestibule axis a is set in rotation and inhibits the gear of the drive.

Claims (1)

Patent-Anspruch:Patent claim: Mechanischer Zeitzünder mit Federantrieb und Windfanghemmung, dadurch gekennzeichnet, daß die senkrecht zur Längsachse des Geschosses liegende Windfangachse so gelagert ist, daß der Schwerpunkt des Windfanges mit der Geschoßachse zusammenfällt und daher der Fliehkraftwirkung des sich drehenden Geschosses entzogen ist.Mechanical time fuse with spring drive and vestibule escapement, thereby characterized in that the porch axis lying perpendicular to the longitudinal axis of the projectile is mounted so that the center of gravity of the vestibule coincides with the projectile axis and therefore the effect of centrifugal force is withdrawn from the rotating projectile. Hierzu 1 Blatt Zeichnungen.1 sheet of drawings.
DENDAT278466D Active DE278466C (en)

Publications (1)

Publication Number Publication Date
DE278466C true DE278466C (en)

Family

ID=534465

Family Applications (1)

Application Number Title Priority Date Filing Date
DENDAT278466D Active DE278466C (en)

Country Status (1)

Country Link
DE (1) DE278466C (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2428815A1 (en) * 1978-06-12 1980-01-11 Mefina Sa SAFETY MECHANISM FOR FIREARMS, BOMBS, MINES OR EXPLOSIVE DEVICES

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2428815A1 (en) * 1978-06-12 1980-01-11 Mefina Sa SAFETY MECHANISM FOR FIREARMS, BOMBS, MINES OR EXPLOSIVE DEVICES

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