DE102004049629A1 - Closure stopper for non-electrical igniters is made from an elastomer and has sealing contours on its outer periphery on the end which reaches into a sleeve - Google Patents

Closure stopper for non-electrical igniters is made from an elastomer and has sealing contours on its outer periphery on the end which reaches into a sleeve Download PDF

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Publication number
DE102004049629A1
DE102004049629A1 DE102004049629A DE102004049629A DE102004049629A1 DE 102004049629 A1 DE102004049629 A1 DE 102004049629A1 DE 102004049629 A DE102004049629 A DE 102004049629A DE 102004049629 A DE102004049629 A DE 102004049629A DE 102004049629 A1 DE102004049629 A1 DE 102004049629A1
Authority
DE
Germany
Prior art keywords
elastomer
sleeve
reaches
outer periphery
sealing contours
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.)
Withdrawn
Application number
DE102004049629A
Other languages
German (de)
Inventor
Andreas Mai
Helmut Zoellner
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
DynITEC GmbH
Original Assignee
DynITEC GmbH
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by DynITEC GmbH filed Critical DynITEC GmbH
Priority to DE102004049629A priority Critical patent/DE102004049629A1/en
Publication of DE102004049629A1 publication Critical patent/DE102004049629A1/en
Withdrawn legal-status Critical Current

Links

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
    • C—CHEMISTRY; METALLURGY
    • C06—EXPLOSIVES; MATCHES
    • C06C—DETONATING OR PRIMING DEVICES; FUSES; CHEMICAL LIGHTERS; PYROPHORIC COMPOSITIONS
    • C06C5/00—Fuses, e.g. fuse cords
    • C06C5/04—Detonating fuses
    • C—CHEMISTRY; METALLURGY
    • C06—EXPLOSIVES; MATCHES
    • C06C—DETONATING OR PRIMING DEVICES; FUSES; CHEMICAL LIGHTERS; PYROPHORIC COMPOSITIONS
    • C06C7/00—Non-electric detonators; Blasting caps; Primers
    • 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
    • F42D1/043—Connectors for detonating cords and ignition tubes, e.g. Nonel tubes

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Connector Housings Or Holding Contact Members (AREA)

Abstract

Closure stopper is made from an elastomer. Preferred Features: The material has a Shore hardness of approximately 75. The stopper has sealing contours on its outer periphery on the end which reaches into a sleeve (6). The sealing contours are sealing lips and are provided on both ends.
DE102004049629A 2003-10-10 2004-10-11 Closure stopper for non-electrical igniters is made from an elastomer and has sealing contours on its outer periphery on the end which reaches into a sleeve Withdrawn DE102004049629A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE102004049629A DE102004049629A1 (en) 2003-10-10 2004-10-11 Closure stopper for non-electrical igniters is made from an elastomer and has sealing contours on its outer periphery on the end which reaches into a sleeve

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10347881 2003-10-10
DE102004049629A DE102004049629A1 (en) 2003-10-10 2004-10-11 Closure stopper for non-electrical igniters is made from an elastomer and has sealing contours on its outer periphery on the end which reaches into a sleeve

Publications (1)

Publication Number Publication Date
DE102004049629A1 true DE102004049629A1 (en) 2005-05-04

Family

ID=34399520

Family Applications (1)

Application Number Title Priority Date Filing Date
DE102004049629A Withdrawn DE102004049629A1 (en) 2003-10-10 2004-10-11 Closure stopper for non-electrical igniters is made from an elastomer and has sealing contours on its outer periphery on the end which reaches into a sleeve

Country Status (1)

Country Link
DE (1) DE102004049629A1 (en)

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Legal Events

Date Code Title Description
R005 Application deemed withdrawn due to failure to request examination

Effective date: 20111012