GB2108245B - Stemming - Google Patents

Stemming

Info

Publication number
GB2108245B
GB2108245B GB08230399A GB8230399A GB2108245B GB 2108245 B GB2108245 B GB 2108245B GB 08230399 A GB08230399 A GB 08230399A GB 8230399 A GB8230399 A GB 8230399A GB 2108245 B GB2108245 B GB 2108245B
Authority
GB
United Kingdom
Prior art keywords
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
GB08230399A
Other versions
GB2108245A (en
Inventor
Bryon Thomas Oulsnam
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.)
Coreplugs Ltd
Original Assignee
Coreplugs Ltd
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 Coreplugs Ltd filed Critical Coreplugs Ltd
Priority to GB08230399A priority Critical patent/GB2108245B/en
Publication of GB2108245A publication Critical patent/GB2108245A/en
Application granted granted Critical
Publication of GB2108245B publication Critical patent/GB2108245B/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
    • F42D1/24—Tamping methods; Methods for loading boreholes with explosives; Apparatus therefor characterised by the tamping material
    • 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)
  • Packages (AREA)
GB08230399A 1981-10-24 1982-10-25 Stemming Expired GB2108245B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB08230399A GB2108245B (en) 1981-10-24 1982-10-25 Stemming

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB8132117 1981-10-24
GB08230399A GB2108245B (en) 1981-10-24 1982-10-25 Stemming

Publications (2)

Publication Number Publication Date
GB2108245A GB2108245A (en) 1983-05-11
GB2108245B true GB2108245B (en) 1985-05-15

Family

ID=26281066

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08230399A Expired GB2108245B (en) 1981-10-24 1982-10-25 Stemming

Country Status (1)

Country Link
GB (1) GB2108245B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2002084207A1 (en) * 2001-04-11 2002-10-24 Rocktek Limited Method of breaking or fracturing concrete
US11808559B2 (en) 2020-03-02 2023-11-07 River Front Services, Inc. Tamp for explosive material

Also Published As

Publication number Publication date
GB2108245A (en) 1983-05-11

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Legal Events

Date Code Title Description
746 Register noted 'licences of right' (sect. 46/1977)

Effective date: 19950816

732E Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20011025