Electrovac Hacht & Huber GmbH

Germany

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F42B 3/103 - Mounting initiator heads in initiatorsSealing-plugs 2
F42B 3/195 - Manufacture 2
F42B 3/107 - Sealing-plugs characterised by the material used 1
F42B 3/198 - Manufacture of electric initiator heads 1
Found results for  patents

1.

METHOD FOR PRODUCING AN IGNITER SOCKET

      
Application Number EP2015000119
Publication Number 2015/113746
Status In Force
Filing Date 2015-01-22
Publication Date 2015-08-06
Owner ELECTROVAC HACHT & HUBER GMBH (Germany)
Inventor
  • Bauer, Christian
  • Thumfart, Dieter

Abstract

Proposed is a method for producing an igniter socket (1) for pyrotechnical systems, comprising the following steps: an embossing step in which an outer contour of a main part (2) of the igniter socket (1) is embossed, forming a cylinder face (3) and a shoulder (4) adjoining the cylinder face (3), a generatrix line of the cylinder face (3) being parallel to the embossing direction; a shaving step in which at least the cylinder face (3) is shaved substantially along the generatrix line; and a punching step in which the shoulder (4) is removed.

IPC Classes  ?

2.

IGNITER BASE

      
Application Number IB2014000167
Publication Number 2014/115026
Status In Force
Filing Date 2014-01-21
Publication Date 2014-07-31
Owner ELECTROVAC HACHT & HUBER GMBH (Germany)
Inventor
  • Bauer, Christian
  • Thumfart, Dieter

Abstract

The invention relates to an igniter base (1) for an airbag igniter, comprising an electrically conductive main body (11), which has a glass feed-through opening (21) and a first pin (3) arranged in a glass body (22) in the glass feed-through opening (21) and a second pin (4) arranged in a passage opening (52), wherein the second pin (4) is connected to the main body (11) in an electrically conductive manner. It is proposed that the main body (11) comprises a centering device (6) for the second pin (4) in the passage opening (52), said centering device being integrally formed on the main body (11).

IPC Classes  ?

  • F42B 3/103 - Mounting initiator heads in initiatorsSealing-plugs

3.

METHOD FOR PRODUCING AN IGNITER BASE FOR PYROTECHNIC SYSTEMS AND IGNITER BASE FOR PYROTECHNIC SYSTEMS

      
Application Number IB2013002273
Publication Number 2014/064497
Status In Force
Filing Date 2013-10-03
Publication Date 2014-05-01
Owner ELECTROVAC HACHT & HUBER GMBH (Germany)
Inventor
  • Bauer, Christian
  • Thumfart, Dieter

Abstract

The invention relates to a method for producing an igniter base (1) for pyrotechnic systems, in which a steel main body (2) is cold-worked thus undergoing structural transformations, a passage opening (3) is introduced into the steel main body (2), a first metal pin (4) and a glass material (5) that insulates the first metal pin (4) from the passage opening (3) are arranged in the passage opening (3), wherein the fusible assembly thus formed, comprising the steel main body (2), the glass material (5), and the first metal pin (4), is heated to a glass wetting temperature, and wherein a fusing time period for the heating of the fusible assembly is greater than the glass fusing duration and less than a structural reverse transformation duration.

IPC Classes  ?