CH159945A - Shot cover. - Google Patents

Shot cover.

Info

Publication number
CH159945A
CH159945A CH159945DA CH159945A CH 159945 A CH159945 A CH 159945A CH 159945D A CH159945D A CH 159945DA CH 159945 A CH159945 A CH 159945A
Authority
CH
Switzerland
Prior art keywords
shot cover
shot
cover
Prior art date
Application number
Other languages
German (de)
Inventor
Dunkel Fritz
Lorenz Paul
Original Assignee
Dunkel Fritz
Lorenz Paul
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 Dunkel Fritz, Lorenz Paul filed Critical Dunkel Fritz
Publication of CH159945A publication Critical patent/CH159945A/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F42—AMMUNITION; BLASTING
    • F42D—BLASTING
    • F42D5/00—Safety arrangements
    • F42D5/04—Rendering explosive charges harmless, e.g. destroying ammunition; Rendering detonation of explosive charges harmless
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21F—SAFETY DEVICES, TRANSPORT, FILLING-UP, RESCUE, VENTILATION, OR DRAINING IN OR OF MINES OR TUNNELS
    • E21F17/00—Methods or devices for use in mines or tunnels, not covered elsewhere
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F42—AMMUNITION; BLASTING
    • F42D—BLASTING
    • F42D5/00—Safety arrangements
    • F42D5/04—Rendering explosive charges harmless, e.g. destroying ammunition; Rendering detonation of explosive charges harmless
    • F42D5/045—Detonation-wave absorbing or damping means
    • F42D5/05—Blasting mats

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • General Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Emergency Lowering Means (AREA)
  • Devices Affording Protection Of Roads Or Walls For Sound Insulation (AREA)
  • Toys (AREA)
CH159945D 1930-12-20 1931-12-16 Shot cover. CH159945A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1930D0016830 DE555924C (en) 1930-12-20 1930-12-20 Shot cover for covering the boreholes when blasting

Publications (1)

Publication Number Publication Date
CH159945A true CH159945A (en) 1933-02-15

Family

ID=6564579

Family Applications (1)

Application Number Title Priority Date Filing Date
CH159945D CH159945A (en) 1930-12-20 1931-12-16 Shot cover.

Country Status (4)

Country Link
BE (1) BE385078A (en)
CH (1) CH159945A (en)
DE (1) DE555924C (en)
FR (1) FR728360A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109373844A (en) * 2018-11-09 2019-02-22 贵州贵安新联爆破工程有限公司 A kind of fireworks apparatus for destroying

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2472997A (en) * 1946-12-19 1949-06-14 Jerry D Williams Firing line catcher
DE3328550A1 (en) * 1982-11-13 1984-05-17 Fried. Krupp Gmbh, 4300 Essen METHOD FOR BREAKING HARD COMPACT MATERIAL AND DEVICE FOR IMPLEMENTING THE METHOD

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109373844A (en) * 2018-11-09 2019-02-22 贵州贵安新联爆破工程有限公司 A kind of fireworks apparatus for destroying
CN109373844B (en) * 2018-11-09 2023-10-10 贵州贵安新联爆破工程有限公司 Device is destroyed to fireworks and crackers

Also Published As

Publication number Publication date
FR728360A (en) 1932-07-05
BE385078A (en) 1932-01-30
DE555924C (en) 1932-08-01

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