AU531922B2 - Creación de Inventos y Patentes con Inteligencia Artificial

AU531922B2 – Mine roof bolting
– Google Patents

AU531922B2 – Mine roof bolting
– Google Patents
Mine roof bolting

Info

Publication number
AU531922B2

AU531922B2
AU56117/80A
AU5611780A
AU531922B2
AU 531922 B2
AU531922 B2
AU 531922B2
AU 56117/80 A
AU56117/80 A
AU 56117/80A
AU 5611780 A
AU5611780 A
AU 5611780A
AU 531922 B2
AU531922 B2
AU 531922B2
Authority
AU
Australia
Prior art keywords
mine roof
roof bolting
bolting
mine
roof
Prior art date
1979-03-28
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.)

Ceased

Application number
AU56117/80A
Other versions

AU5611780A
(en

Inventor
Guy Mcdowell Jr.
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.)

Peabody Coal Co

Original Assignee
Peabody Coal Co
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.)
1979-03-28
Filing date
1980-03-04
Publication date
1983-09-08

1980-03-04
Application filed by Peabody Coal Co
filed
Critical
Peabody Coal Co

1980-10-02
Publication of AU5611780A
publication
Critical
patent/AU5611780A/en

1983-09-08
Application granted
granted
Critical

1983-09-08
Publication of AU531922B2
publication
Critical
patent/AU531922B2/en

2000-03-04
Anticipated expiration
legal-status
Critical

Status
Ceased
legal-status
Critical
Current

Links

Espacenet

Global Dossier

Discuss

Classifications

E—FIXED CONSTRUCTIONS

E21—EARTH DRILLING; MINING

E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS

E21D21/00—Anchoring-bolts for roof, floor in galleries or longwall working, or shaft-lining protection

E21D21/008—Anchoring or tensioning means

E—FIXED CONSTRUCTIONS

E21—EARTH DRILLING; MINING

E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS

E21D20/00—Setting anchoring-bolts

E21D20/02—Setting anchoring-bolts with provisions for grouting

E21D20/025—Grouting with organic components, e.g. resin

AU56117/80A
1979-03-28
1980-03-04
Mine roof bolting

Ceased

AU531922B2
(en)

Applications Claiming Priority (2)

Application Number
Priority Date
Filing Date
Title

US011067

1979-03-28

US06/011,067

US4303354A
(en)

1979-03-28
1979-03-28
Mine roof bolting

Publications (2)

Publication Number
Publication Date

AU5611780A

AU5611780A
(en)

1980-10-02

AU531922B2
true

AU531922B2
(en)

1983-09-08

Family
ID=21748740
Family Applications (1)

Application Number
Title
Priority Date
Filing Date

AU56117/80A
Ceased

AU531922B2
(en)

1979-03-28
1980-03-04
Mine roof bolting

Country Status (5)

Country
Link

US
(1)

US4303354A
(en)

AU
(1)

AU531922B2
(en)

CA
(1)

CA1135086A
(en)

GB
(1)

GB2045836B
(en)

ZA
(1)

ZA801214B
(en)

Families Citing this family (39)

* Cited by examiner, † Cited by third party

Publication number
Priority date
Publication date
Assignee
Title

NZ197662A
(en)

1980-07-15
1984-02-03
Steetley Ind Ltd
Chemical anchor cartridge:internally compartmented;mating

US4708550A
(en)

1980-11-18
1987-11-24
The Titan Manufacturing Co. Pty. Ltd.
Resistance between nut and bolt

US4402633A
(en)

1981-02-17
1983-09-06
Tanner Chemical Company
Method of installing a rock bolt

DE3277217D1
(en)

1981-07-14
1987-10-15
Bergwerksverband Gmbh
Flexible cartridge with coupling and stop means

US4584247A
(en)

1981-08-20
1986-04-22
The Titan Manufacturing Co. Pty. Ltd.
Threading deformed bars

US4662795A
(en)

1981-10-13
1987-05-05
Clark Carl A
Method of supporting a mine roof using nut element with breakable portion

US5013192A
(en)

1982-06-25
1991-05-07
Scott Investment Partners
Dynamic rock stabilizing fixture

USRE32645E
(en)

1982-06-25
1988-04-12
Scott Investment Partners
Dynamic rock stabilizing fixture

US4501515A
(en)

1982-06-25
1985-02-26
Scott Investment Partners
Dynamic rock stabilizing fixture

US4564315A
(en)

1983-07-05
1986-01-14
Rozanc Richard C
Method for anchoring a bolt in a rock-like structure

US4595315A
(en)

1984-05-30
1986-06-17
Consolidated Metal Products, Inc.
Anchor bolt assembly

US4642964A
(en)

1984-09-27
1987-02-17
Kellison Roger C
Grout in place fastener system

US4655645A
(en)

1984-12-31
1987-04-07
H&S Machine & Supply Co., Inc.
Method and apparatus for anchoring roof bolts

US4649729A
(en)

1985-01-14
1987-03-17
Florida Steel Corporation
Method for manufacturing steel bar with intermittent smooth surface and patterned relief segments, and mine roof bolt product

US4659258A
(en)

1985-10-21
1987-04-21
Scott Limited Partners
Dual stage dynamic rock stabilizing fixture and method of anchoring the fixture in rock formations

US4704053A
(en)

1986-02-03
1987-11-03
H & S Machine & Supply Co., Inc.
Versatile roof bolt assembly

ZA878529B
(en)

1986-11-14
1989-06-28
Videx Wire Prod
Rock bolt

US5273377A
(en)

1992-11-30
1993-12-28
Taylor Alton E
Roof bolt

US5417521A
(en)

1993-08-16
1995-05-23
Scott Investment Partners
Multiple cable rock anchor system

US5954456A
(en)

1997-06-25
1999-09-21
Bowles; David A.
Torque nut for mine roof bolt assembly

AU704791B3
(en)

1997-08-08
1999-05-06
Onesteel Manufacturing Pty Limited
A rock bolt assembly

DE10110001A1
(en)

2000-03-02
2001-12-06
Jennmar Corp
Nut for anchoring bolts in mine strata has first internally threaded section and second, deformable threaded section, forming discontinuity in first thread

US6913164B2
(en)

2003-02-03
2005-07-05
David Michael Duquette
Adjustable drawer organizer

US7624556B2
(en)

2003-11-25
2009-12-01
Bbv Vorspanntechnik Gmbh
Threaded deformed reinforcing bar and method for making the bar

US20070009330A1
(en)

2005-06-17
2007-01-11
F. M. Locotos Co., Inc.
Mine roof cable bolt and method

AU2008207662B2
(en)

2007-09-04
2015-02-05
Fci Holdings Delaware, Inc.
End coupling for a rock bolt

DE102008040510A1
(en)

2008-07-17
2010-01-21
Hilti Aktiengesellschaft

Setting method of a self-drilling, chemically anchored fastener

DE102009002951A1
(en)

2009-05-08
2010-11-11
Hilti Aktiengesellschaft

Self-drilling fastener

DE102011005960A1
(en)

2011-03-23
2012-09-27
Hilti Aktiengesellschaft

Adhesive pack and its use with an anchoring element

US9464658B2
(en)

2012-06-11
2016-10-11
Board Of Trustees Of Michigan State University
Hybrid fastener

CN102748046B
(en)

2012-06-25
2015-04-22
淮南矿业(集团)有限责任公司
Double-layer anchor plate

AU2015337847A1
(en)

2014-10-28
2017-04-27
Fci Holdings Delaware, Inc.
End coupling for a rock bolt

EP3679225A4
(en)

2017-09-08
2021-06-02
Dywidag-Systems International PTY Limited
Encapsulation system and method of installing a rock bolt

JP6792776B2
(en)

2017-09-19
2020-12-02
株式会社小野工業所

Reinforcing bar

JP6792775B2
(en)

2017-09-19
2020-12-02
株式会社小野工業所

Reinforcing bar

WO2019178932A1
(en)

2018-03-23
2019-09-26
东北大学
M-shaped energy-releasing anchor bolt

CA194169S
(en)

2019-10-14
2021-11-24
Rsc Mining Pty Ltd
Rock bolt component

CN114517562A
(en)

2020-11-20
2022-05-20
林恕如
Steel bar anchoring system and method

CN113550769B
(en)

2021-06-03
2022-11-29
太原理工大学
Automatic drilling and anchoring mechanism integrating drilling and anchoring

Family Cites Families (5)

* Cited by examiner, † Cited by third party

Publication number
Priority date
Publication date
Assignee
Title

FR1434225A
(en)

1965-01-25
1966-04-08

Method and device for sealing support, in particular for roofs and mine faces

US3702060A
(en)

1971-02-25
1972-11-07
James Deans Cumming
Resin-bonded expansion shell

FR2223544B1
(en)

1973-04-02
1976-05-07
Arbed

US4051683A
(en)

1976-06-28
1977-10-04
Jennmar Corporation
Method and apparatus for supporting a mine roof

AT396494B
(en)

1988-09-14
1993-09-27
Zellinger Gmbh

BOILER VEHICLE, ESPECIALLY SLUDGE VEHICLE

1979

1979-03-28
US
US06/011,067
patent/US4303354A/en
not_active
Expired – Lifetime

1980

1980-03-03
CA
CA000346840A
patent/CA1135086A/en
not_active
Expired

1980-03-03
ZA
ZA00801214A
patent/ZA801214B/en
unknown

1980-03-04
GB
GB8007293A
patent/GB2045836B/en
not_active
Expired

1980-03-04
AU
AU56117/80A
patent/AU531922B2/en
not_active
Ceased

Also Published As

Publication number
Publication date

US4303354A
(en)

1981-12-01

ZA801214B
(en)

1981-02-25

AU5611780A
(en)

1980-10-02

CA1135086A
(en)

1982-11-09

GB2045836A
(en)

1980-11-05

GB2045836B
(en)

1983-03-09

Información de contacto