ATE201744T1 - Sprengvorrichtung - Google Patents

Sprengvorrichtung

Info

Publication number
ATE201744T1
ATE201744T1 AT97939018T AT97939018T ATE201744T1 AT E201744 T1 ATE201744 T1 AT E201744T1 AT 97939018 T AT97939018 T AT 97939018T AT 97939018 T AT97939018 T AT 97939018T AT E201744 T1 ATE201744 T1 AT E201744T1
Authority
AT
Austria
Prior art keywords
bore
blasting
compressed air
housing
explosive device
Prior art date
Application number
AT97939018T
Other languages
English (en)
Inventor
Alan Colin Mcgowan
Original Assignee
Alan Colin Mcgowan
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
Priority claimed from GBGB9618596.2A external-priority patent/GB9618596D0/en
Priority claimed from GBGB9708864.5A external-priority patent/GB9708864D0/en
Application filed by Alan Colin Mcgowan filed Critical Alan Colin Mcgowan
Application granted granted Critical
Publication of ATE201744T1 publication Critical patent/ATE201744T1/de

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21C—MINING OR QUARRYING
    • E21C37/00—Other methods or devices for dislodging with or without loading
    • E21C37/06—Other methods or devices for dislodging with or without loading by making use of hydraulic or pneumatic pressure in a borehole
    • E21C37/14—Other methods or devices for dislodging with or without loading by making use of hydraulic or pneumatic pressure in a borehole by compressed air; by gas blast; by gasifying liquids

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Drilling And Exploitation, And Mining Machines And Methods (AREA)
  • Processing Of Meat And Fish (AREA)
  • Eye Examination Apparatus (AREA)
  • Surgical Instruments (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
  • Filling Or Discharging Of Gas Storage Vessels (AREA)
  • Earth Drilling (AREA)
AT97939018T 1996-09-06 1997-09-04 Sprengvorrichtung ATE201744T1 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GBGB9618596.2A GB9618596D0 (en) 1996-09-06 1996-09-06 Blasting device
GBGB9708864.5A GB9708864D0 (en) 1997-04-30 1997-04-30 Blasting device
PCT/GB1997/002363 WO1998010169A1 (en) 1996-09-06 1997-09-04 Blasting device

Publications (1)

Publication Number Publication Date
ATE201744T1 true ATE201744T1 (de) 2001-06-15

Family

ID=26309983

Family Applications (1)

Application Number Title Priority Date Filing Date
AT97939018T ATE201744T1 (de) 1996-09-06 1997-09-04 Sprengvorrichtung

Country Status (11)

Country Link
US (1) US6305752B1 (de)
EP (1) EP0927297B1 (de)
CN (1) CN1114752C (de)
AT (1) ATE201744T1 (de)
AU (1) AU729961B2 (de)
BR (1) BR9711393A (de)
CA (1) CA2264812C (de)
DE (1) DE69705056D1 (de)
PT (1) PT927297E (de)
RU (1) RU2204018C2 (de)
WO (1) WO1998010169A1 (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB0229986D0 (en) * 2002-12-24 2003-01-29 Flute Developments Ltd Treatment of materials
CN104594866A (zh) * 2014-10-31 2015-05-06 河南神华能源工程有限公司 一种基于低渗煤层气相压裂瓦斯快速抽采技术的新方法
CN105781549B (zh) * 2016-04-25 2019-03-12 重庆科技学院 一种外部气压与内部水囊联合爆破岩石的装置及方法

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE564144A (de) *
US3018731A (en) * 1951-11-17 1962-01-30 Olin Mathieson Shear member for gas operated blasting cartridge
US2636437A (en) * 1952-02-29 1953-04-28 Du Pont Closure assembly for the discharge end of blasting devices
FR1257666A (fr) * 1960-01-30 1961-04-07 Charbonnages De France Perfectionnements aux dispositifs d'abattage par soufflage
DE1299267B (de) * 1967-05-08 1969-07-17 Glueckauf Guenther Klerner Mas Sprengrohr fuer Einrichtungen zum Absprengen und Teilen von harten, kompakt gelagerten Mineralien, mit Hilfe komprimierter Luft
DE1298483B (de) * 1967-05-08 1969-07-03 Glueckauf Guenther Klerner Mas Sprengrohr fuer Einrichtungen zum Absprengen und Teilen von harten, kompakt gelagerten Mineralien mit Hilfe hochkomprimierter Luft
US4301731A (en) * 1979-09-12 1981-11-24 Zeto Industries, Inc. Air shooting system for the mining of coal or the like
HU186827B (en) * 1982-08-04 1985-09-30 Mecseki Szenbanyak Method and apparatus for hoeing and/or breaking coal beds, furthermoe other rock, lumpy or granular medium agglomerated into bed
DE3610149C2 (de) * 1986-03-26 1994-09-15 Wilhelm Leppak Ladesystem und Verfahren zum Einbringen einer aus mehreren Sprengpatronen bestehenden Ladesäule in ein Bohrloch mittels des Ladesystems
GB9216355D0 (en) * 1992-07-31 1992-09-16 Webb George H An improved method of restraining a rock-breaking tube

Also Published As

Publication number Publication date
CN1229453A (zh) 1999-09-22
DE69705056D1 (de) 2001-07-05
US6305752B1 (en) 2001-10-23
BR9711393A (pt) 2000-01-18
PT927297E (pt) 2002-01-30
CN1114752C (zh) 2003-07-16
AU4125097A (en) 1998-03-26
EP0927297A1 (de) 1999-07-07
EP0927297B1 (de) 2001-05-30
WO1998010169A1 (en) 1998-03-12
AU729961B2 (en) 2001-02-15
CA2264812C (en) 2007-01-02
CA2264812A1 (en) 1998-03-12
RU2204018C2 (ru) 2003-05-10

Similar Documents

Publication Publication Date Title
DE69724948D1 (de) Entlüftungsvorrichtung
MXPA02009975A (es) Aparato para llenado de material fluido y metodo de llenado relacionado.
CA2177386A1 (en) Target marking bullet
EP0726736A4 (de) Vorgefüllte fluidspritze
ES2135221T3 (es) Procedimiento para la activacion de polisacaridos, polisacaridos fabricados segun el mismo y su uso.
BR0000159B1 (pt) gerador de gÁs hÍbrido e iniciador eletro-pirotÉcnico.
ES470504A1 (es) Una fuente de sonido sismico para liberar gas bajo presion en una masa de agua.
FR2603328A1 (fr) Dispositif annulaire de percussion pneumatique pour le forage des puits
ATE201744T1 (de) Sprengvorrichtung
IT8123409A0 (it) Dispositivo accumulatore dipressione con tenuta della camera d'aria perfezionata.
DE3865772D1 (de) Patrone zum austreiben von fluessigkeiten unter druck.
FR2423660A1 (fr) Recipient a pression, en particulier accumulateur hydropneumatique
GB2015059B (en) High and low tubing pressure actuated well safety valve
NO940988L (no) Hydroreservoar
ES2173548T3 (es) Disposicion de filtro.
MY107719A (en) Well uplift system
ES2066570T3 (es) Dispositivo de pulverizacion de un liquido que comprende un recipiente a presion provisto de una valvula con toma de gas adicional.
JPS5729899A (en) Gas cartridge
GB1213051A (en) An improved high expansion foam generator
SE9301505D0 (sv) Behaallare
ES536928A0 (es) Un extintor de incendios con producto en polvo
FR2408016A1 (fr) Fusee de forage souterrain a commande pneumatique
DE50206159D1 (de) Vorrichtung zum dämpfen von druckpulsationen in einem hydrauliksystem
GB9919930D0 (en) Device for enclosing an elongate substrate
ES2120333A1 (es) Aparato grafico con herramienta grafica accionada por aire a presion y con un compresor.

Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties