GB1572156A - Shot stemming ampoules - Google Patents

Shot stemming ampoules Download PDF

Info

Publication number
GB1572156A
GB1572156A GB5161475A GB5161475A GB1572156A GB 1572156 A GB1572156 A GB 1572156A GB 5161475 A GB5161475 A GB 5161475A GB 5161475 A GB5161475 A GB 5161475A GB 1572156 A GB1572156 A GB 1572156A
Authority
GB
United Kingdom
Prior art keywords
tear
strip
tube
weld
stemming
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
Application number
GB5161475A
Other languages
English (en)
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.)
Unilever PLC
Original Assignee
Unilever PLC
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 Unilever PLC filed Critical Unilever PLC
Priority to GB5161475A priority Critical patent/GB1572156A/en
Priority to FR7637985A priority patent/FR2335822A1/fr
Priority to DE19762657323 priority patent/DE2657323A1/de
Publication of GB1572156A publication Critical patent/GB1572156A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F42—AMMUNITION; BLASTING
    • F42D—BLASTING
    • F42D1/00—Blasting methods or apparatus, e.g. loading or tamping
    • F42D1/08—Tamping methods; Methods for loading boreholes with explosives; Apparatus therefor
    • F42D1/20—Tamping cartridges, i.e. cartridges containing tamping material

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Packaging Of Annular Or Rod-Shaped Articles, Wearing Apparel, Cassettes, Or The Like (AREA)
  • Packages (AREA)
GB5161475A 1975-12-17 1975-12-17 Shot stemming ampoules Expired GB1572156A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
GB5161475A GB1572156A (en) 1975-12-17 1975-12-17 Shot stemming ampoules
FR7637985A FR2335822A1 (fr) 1975-12-17 1976-12-16 Ampoule en matiere plastique contenant une matiere de bourrage destinee a l'occlusion d'un trou de mine avant detonation de la charge
DE19762657323 DE2657323A1 (de) 1975-12-17 1976-12-17 Schiessloch-stopfenampulle

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB5161475A GB1572156A (en) 1975-12-17 1975-12-17 Shot stemming ampoules

Publications (1)

Publication Number Publication Date
GB1572156A true GB1572156A (en) 1980-07-23

Family

ID=10460718

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5161475A Expired GB1572156A (en) 1975-12-17 1975-12-17 Shot stemming ampoules

Country Status (3)

Country Link
DE (1) DE2657323A1 (enrdf_load_html_response)
FR (1) FR2335822A1 (enrdf_load_html_response)
GB (1) GB1572156A (enrdf_load_html_response)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB974501A (enrdf_load_html_response) * 1900-01-01
GB898641A (en) * 1957-07-24 1962-06-14 Selwyn Brown Improvements relating to packaging and packages
GB1223326A (en) * 1968-11-27 1971-02-24 Thyssen Great Britain Ltd Improvements in or relating to stemming ampoules
DE2406962A1 (de) * 1974-02-14 1975-09-04 Union Rheinische Braunkohlen Besatzpatrone zum verdaemmen von sprengladungen in bohrloechern

Also Published As

Publication number Publication date
DE2657323A1 (de) 1977-06-23
FR2335822A1 (fr) 1977-07-15
FR2335822B1 (enrdf_load_html_response) 1982-12-31

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Legal Events

Date Code Title Description
PS Patent sealed
732 Registration of transactions, instruments or events in the register (sect. 32/1977)
732 Registration of transactions, instruments or events in the register (sect. 32/1977)
PCNP Patent ceased through non-payment of renewal fee