ZW15790A1 - A method of sealing an opening - Google Patents

A method of sealing an opening

Info

Publication number
ZW15790A1
ZW15790A1 ZW15790A ZW15790A ZW15790A1 ZW 15790 A1 ZW15790 A1 ZW 15790A1 ZW 15790 A ZW15790 A ZW 15790A ZW 15790 A ZW15790 A ZW 15790A ZW 15790 A1 ZW15790 A1 ZW 15790A1
Authority
ZW
Zimbabwe
Prior art keywords
sealing
opening
Prior art date
Application number
ZW15790A
Inventor
Helmut Anthony Dembeck
Roger Keith Moore
Original Assignee
Fosroc International 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 Fosroc International Ltd filed Critical Fosroc International Ltd
Publication of ZW15790A1 publication Critical patent/ZW15790A1/en

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21F—SAFETY DEVICES, TRANSPORT, FILLING-UP, RESCUE, VENTILATION, OR DRAINING IN OR OF MINES OR TUNNELS
    • E21F17/00—Methods or devices for use in mines or tunnels, not covered elsewhere
    • E21F17/103—Dams, e.g. for ventilation
    • E21F17/107—Dams, e.g. for ventilation inflatable

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)
  • Lining And Supports For Tunnels (AREA)
ZW15790A 1989-10-25 1990-10-16 A method of sealing an opening ZW15790A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AUPJ705789 1989-10-25

Publications (1)

Publication Number Publication Date
ZW15790A1 true ZW15790A1 (en) 1991-01-30

Family

ID=3774306

Family Applications (1)

Application Number Title Priority Date Filing Date
ZW15790A ZW15790A1 (en) 1989-10-25 1990-10-16 A method of sealing an opening

Country Status (2)

Country Link
WO (1) WO1991006746A1 (en)
ZW (1) ZW15790A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108952804A (en) * 2018-08-08 2018-12-07 长沙矿山研究院有限责任公司 For blocking the tailing-filled barricade and construction method of dead zone mining tunnel to be filled

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9013218D0 (en) * 1990-06-13 1990-08-01 Amco Plastics Ltd Method of and means for filling a void
US6082828A (en) * 1996-04-24 2000-07-04 Bailey; Philip E. Mine gallery curtain and method
AUPO465397A0 (en) * 1997-01-17 1997-02-13 Advanced Mining Concepts Pty Ltd A construction assembly and method of construction for use in a mine
AU685378B3 (en) * 1997-03-19 1998-01-15 Barclay Mowlem Construction Limited Ventilation stopping
AU718817B2 (en) * 1997-03-19 2000-04-20 Barclay Mowlem Construction Limited Ventilation stopping
AU744219B2 (en) * 1997-04-15 2002-02-21 Barclay Mowlem Construction Limited Device for sealing an opening
WO1998046859A1 (en) * 1997-04-15 1998-10-22 Barclay Mowlem Construction Limited Device for sealing an opening
US6547492B1 (en) 1998-08-14 2003-04-15 Fosroc International Limited Inflatable mine support
WO2006135951A1 (en) * 2005-06-21 2006-12-28 Tagfilm Pty Limited Tunnel barrier
AU2008277340A1 (en) * 2007-07-17 2009-01-22 Nils Mittet Skarbovig Underground mine ventilation curtain or barrier
US8246276B2 (en) * 2010-07-09 2012-08-21 Abc Industries, Inc. Pumpable crib bag assembly and method of installation
US20130121774A1 (en) * 2011-11-16 2013-05-16 DU Technologies, Inc. Crib Bag
CN102979572B (en) * 2012-12-26 2015-07-08 宏大矿业有限公司 Active reinforced filling wall and construction method
US9022689B2 (en) * 2013-04-19 2015-05-05 Heintzmann Corporation Pumpable mine ventilation structure
CN103696802B (en) * 2013-12-16 2015-06-24 河北工程大学 Gob-side entry retaining lane-side filling device and method of using same to construct lane-side filler
CN104500137B (en) * 2014-12-24 2017-04-05 永城煤电控股集团有限公司 Coal-face corner methane monitor inflation bag
CN105736046A (en) * 2016-02-25 2016-07-06 北京瑞诺安科新能源技术有限公司 Coal mine underground sealed wall body and construction method thereof
CN106382118B (en) * 2016-11-30 2018-04-17 长沙矿山研究院有限责任公司 No divider wall actively connects the roof formula method of mining by the way of filling
CN106703886B (en) * 2017-03-16 2019-04-30 中煤科工集团重庆研究院有限公司 The explosion-proof fire dam of underground rapid water filling formula
CN109827070B (en) * 2019-03-12 2021-01-12 西安科技大学 Experimental device and method for rapidly closing upper corner to prevent gas leakage
PL439784A1 (en) * 2021-12-09 2023-06-12 Akademia Górniczo-Hutnicza im. Stanisława Staszica w Krakowie Artificial pillar, in particular an interchamber pillar

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4102138A (en) * 1974-06-12 1978-07-25 Bergwerksverband Gmbh Method for closing off a mine gallery especially for use to prevent spreading of underground explosions
DE3022855A1 (en) * 1980-06-19 1982-01-07 Klaus Dr. 4600 Dortmund Schulte Insertion of filler container piers in mine workings - involves valve or other stop device in pipe socket, facilitating complete filling

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108952804A (en) * 2018-08-08 2018-12-07 长沙矿山研究院有限责任公司 For blocking the tailing-filled barricade and construction method of dead zone mining tunnel to be filled

Also Published As

Publication number Publication date
WO1991006746A1 (en) 1991-05-16

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