FI58024C - Slangmatningsanordning vid laddning av borrhaol med spraengaemnen genom ett roer eller en slang - Google Patents

Slangmatningsanordning vid laddning av borrhaol med spraengaemnen genom ett roer eller en slang Download PDF

Info

Publication number
FI58024C
FI58024C FI762310A FI762310A FI58024C FI 58024 C FI58024 C FI 58024C FI 762310 A FI762310 A FI 762310A FI 762310 A FI762310 A FI 762310A FI 58024 C FI58024 C FI 58024C
Authority
FI
Finland
Prior art keywords
hose
gripping member
gripping
pressure
sleeve
Prior art date
Application number
FI762310A
Other languages
English (en)
Finnish (fi)
Other versions
FI762310A7 (enExample
FI58024B (fi
Inventor
Bengt Gunnar Wilh Egerstroem
Bror Lennart Teodor Sternhoff
Original Assignee
Nitro Nobel Ab
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 Nitro Nobel Ab filed Critical Nitro Nobel Ab
Publication of FI762310A7 publication Critical patent/FI762310A7/fi
Publication of FI58024B publication Critical patent/FI58024B/fi
Application granted granted Critical
Publication of FI58024C publication Critical patent/FI58024C/fi

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

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Earth Drilling (AREA)
  • Manipulator (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)
FI762310A 1975-08-19 1976-08-12 Slangmatningsanordning vid laddning av borrhaol med spraengaemnen genom ett roer eller en slang FI58024C (fi)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE7509262 1975-08-19
SE7509262A SE392645B (sv) 1975-08-19 1975-08-19 Slangmatningsanordning vid laddning av borrhal

Publications (3)

Publication Number Publication Date
FI762310A7 FI762310A7 (enExample) 1977-02-20
FI58024B FI58024B (fi) 1980-07-31
FI58024C true FI58024C (fi) 1980-11-10

Family

ID=20325317

Family Applications (1)

Application Number Title Priority Date Filing Date
FI762310A FI58024C (fi) 1975-08-19 1976-08-12 Slangmatningsanordning vid laddning av borrhaol med spraengaemnen genom ett roer eller en slang

Country Status (6)

Country Link
US (1) US4051988A (enExample)
CA (1) CA1069358A (enExample)
DE (1) DE2636184A1 (enExample)
FI (1) FI58024C (enExample)
NO (1) NO138102C (enExample)
SE (1) SE392645B (enExample)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE435103B (sv) * 1981-04-03 1984-09-03 Nitro Nobel Ab Anordning avsedd att anvendas vid mekaniserad laddning av uppatriktade borrhal
US4676312A (en) * 1986-12-04 1987-06-30 Donald E. Mosing Well casing grip assurance system
US5066188A (en) * 1990-05-17 1991-11-19 David E. Bush Apparatus for loading and unloading open top railroad cars
US5311937A (en) * 1992-07-08 1994-05-17 Raito Kogyo Co., Ltd. Extractor for an injection pipe
US5460073A (en) * 1993-10-27 1995-10-24 Dyno Nobel Inc. Method and apparatus for feeding hoses into mining boreholes and the like
US6302380B1 (en) 1999-09-08 2001-10-16 Ultimo Organization, Inc. Portable injection-casing extractor
GB201001161D0 (en) * 2010-01-25 2010-03-10 Bamford Antony S Underwater tubing workover
US9574860B1 (en) * 2014-08-15 2017-02-21 George Wayne Mobley Ammunition casing resizer
CN114310740B (zh) * 2021-12-18 2024-06-25 中建一局集团京通路桥建设有限公司 一种爆破管隧道安装装置及爆破管安装方法

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2389556A (en) * 1942-07-27 1945-11-20 Siegerist Walter Turning machine
US3131776A (en) * 1958-11-26 1964-05-05 Atlas Copco Ab Machine for rotary drilling
US3010568A (en) * 1959-08-07 1961-11-28 Joseph M J Annegarn Means for gripping rods
BE599599A (enExample) * 1960-01-29
JPS4819665B1 (enExample) * 1966-11-14 1973-06-15
GB1266528A (enExample) * 1969-06-11 1972-03-08
DE2203474C2 (de) * 1972-01-26 1973-11-29 Felten & Guilleaume Kabelwerke Ag, 5000 Koeln Abzugsvorrichtung fur stranglbrmiges Gut
US3797570A (en) * 1972-05-08 1974-03-19 Baker Oil Tools Inc Snubbing apparatus
GB1438285A (en) * 1972-08-25 1976-06-03 Imp Metal Ind Kynoch Ltd Clamping and transfer device for elongate articles

Also Published As

Publication number Publication date
SE7509262L (sv) 1977-02-20
SE392645B (sv) 1977-04-04
NO138102C (no) 1978-06-28
US4051988A (en) 1977-10-04
NO138102B (no) 1978-03-20
NO762845L (enExample) 1977-02-22
FI762310A7 (enExample) 1977-02-20
DE2636184A1 (de) 1977-03-03
AU1678776A (en) 1978-02-16
CA1069358A (en) 1980-01-08
FI58024B (fi) 1980-07-31

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Owner name: NITRO NOBEL AB