CH321760A - Device for caulking the shot holes in blasting work - Google Patents

Device for caulking the shot holes in blasting work

Info

Publication number
CH321760A
CH321760A CH321760DA CH321760A CH 321760 A CH321760 A CH 321760A CH 321760D A CH321760D A CH 321760DA CH 321760 A CH321760 A CH 321760A
Authority
CH
Switzerland
Prior art keywords
caulking
blasting work
shot holes
shot
holes
Prior art date
Application number
Other languages
German (de)
Inventor
Ashurst Thomas
Original Assignee
Ashurst Thomas
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 Ashurst Thomas filed Critical Ashurst Thomas
Publication of CH321760A publication Critical patent/CH321760A/en

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
    • F42D1/18—Plugs for boreholes

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Drilling And Exploitation, And Mining Machines And Methods (AREA)
  • Devices Affording Protection Of Roads Or Walls For Sound Insulation (AREA)
CH321760D 1953-02-05 1954-02-20 Device for caulking the shot holes in blasting work CH321760A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ZA745980X 1953-02-05

Publications (1)

Publication Number Publication Date
CH321760A true CH321760A (en) 1957-05-31

Family

ID=25568505

Family Applications (1)

Application Number Title Priority Date Filing Date
CH321760D CH321760A (en) 1953-02-05 1954-02-20 Device for caulking the shot holes in blasting work

Country Status (6)

Country Link
US (1) US2812712A (en)
BE (1) BE526268A (en)
CH (1) CH321760A (en)
DE (1) DE961601C (en)
FR (1) FR1092821A (en)
GB (1) GB745980A (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1144943A4 (en) * 1998-12-14 2002-05-22 Rocktek Ltd Method and apparatus for charging a hole
AUPQ591000A0 (en) 2000-02-29 2000-03-23 Rockmin Pty Ltd Cartridge shell and cartridge for blast holes and method of use
US6679175B2 (en) 2001-07-19 2004-01-20 Rocktek Limited Cartridge and method for small charge breaking
AU2003200490B2 (en) * 2002-02-20 2008-05-08 Rocktek Ltd. Apparatus and method for fracturing a hard material
US20080047455A1 (en) * 2004-01-26 2008-02-28 Edward Walenty Tota Rock Breaking Cartridge and Use Thereof
ZA200702672B (en) * 2006-03-31 2008-05-28 Lamos Richard Andreas Blasting method for controlled multiple sequential blasts in multi-diameter blastholes
WO2008075307A1 (en) * 2006-12-20 2008-06-26 Stephen Charles Lipschitz A plug
CA3042090A1 (en) * 2016-12-07 2018-06-14 Rise Mining Developments Pty Ltd Improved stemming plugs
RU2699102C1 (en) * 2018-12-10 2019-09-03 Виктор Сергеевич Федотенко Suspended well stem

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US650804A (en) * 1899-06-06 1900-05-29 George S Sanderson Tamping-plug.
US1442645A (en) * 1920-06-11 1923-01-16 Fred H Buker Blasting tool
GB207121A (en) * 1923-04-25 1923-11-22 Arthur Cockburn Improvements in tamping plugs for use in blasting
US1589399A (en) * 1925-10-26 1926-06-22 Kinzbach Frank Whip stock
US1835227A (en) * 1929-08-05 1931-12-08 Charles H Lane Whip stock
GB457585A (en) * 1936-04-02 1936-12-01 Charles William Bennett Improvements in or relating to plugs for use in connexion with the firing of shots in coal mines and the like

Also Published As

Publication number Publication date
DE961601C (en) 1957-04-11
FR1092821A (en) 1955-04-27
US2812712A (en) 1957-11-12
BE526268A (en)
GB745980A (en) 1956-03-07

Similar Documents

Publication Publication Date Title
CH321760A (en) Device for caulking the shot holes in blasting work
CH319271A (en) Device for dismantling decay belts for automatic firearms
CH331312A (en) Device for shooting in bolts
CH320790A (en) Device for firing under-caliber wing-stabilized projectiles
CH322361A (en) Device for clamping tools
CH295061A (en) Device for inserting explosive cartridges into boreholes.
CH315663A (en) Device for removing the chips from woodworking machines
CH307733A (en) Method and device for coating workpieces.
AT182820B (en) Device for pulling back the shoulders
CH346840A (en) Device on parallel vice for machine tools, for rotary adjustment of the vice
CH314602A (en) Device for ejecting wet vegetables
AT192350B (en) Device for shooting in bolts
AT194037B (en) Device for removing old paint coats u. like
CH311266A (en) Device for monitoring dimensions.
AT199138B (en) Device for shooting in bolts
CH312335A (en) Impact tool.
AT186202B (en) Device for shooting in bolts u. like
AT183556B (en) Device for grinding chimneys
AT196293B (en) Device for shaping thixotropic masses
AT187510B (en) Device for picking up perforated parts
AT198509B (en) Device for rolling rubber rings
CH318129A (en) Honing tool
AT182353B (en) Vibrating bench
AT185322B (en) Bolts for shooting into structural parts
AT186338B (en) Device for controlling the welding and break times in resistance welding machines