Cartridges; Grouting charges

Industry

CPC
E21D20/026

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Parent Industries

EFIXED CONSTRUCTIONS E21Mining E21DSHAFTS TUNNELS GALLERIES LARGE UNDERGROUND CHAMBERS E21D20/00Setting anchoring-bolts

Current Industry

E21D20/026Cartridges; Grouting charges

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Bolter
- Patent number 11,781,430
- Issue date Oct 10, 2023
- Joy Global Underground Mining LLC
- Patrick Ross Willaman
- E21 - EARTH DRILLING MINING
Information Patent Grant
Bolter
- Patent number 11,725,514
- Issue date Aug 15, 2023
- Joy Global Underground Mining LLC
- Willem Fourie
- E21 - EARTH DRILLING MINING
Information Patent Grant
Hydraulic and control system for resin injection
- Patent number 11,486,380
- Issue date Nov 1, 2022
- J-Lok Co.
- Dakota Faulkner
- E21 - EARTH DRILLING MINING
Information Patent Grant
Single-anchor centrally grouted full-length anchored steel wire bun...
- Patent number 11,280,195
- Issue date Mar 22, 2022
- China University of Mining and Technology
- Nong Zhang
- E21 - EARTH DRILLING MINING
Information Patent Grant
Encapsulation system and method of installing a rock bolt
- Patent number 11,236,613
- Issue date Feb 1, 2022
- Dywidag-Systems International Pty Limited
- David William Evans
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Hydraulic and control system for resin injection
- Patent number 11,156,217
- Issue date Oct 26, 2021
- J-Lok Co.
- Dakota Faulkner
- E21 - EARTH DRILLING MINING
Information Patent Grant
Grouting anchor bolt and grouting anchor cable for supporting of la...
- Patent number 10,975,696
- Issue date Apr 13, 2021
- Shandong University of Science and Technology
- Zhijie Wen
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Corrosion resistant yieldable bolt
- Patent number 10,941,657
- Issue date Mar 9, 2021
- FCI Holdings Delaware, Inc.
- Lumin Ma
- E21 - EARTH DRILLING MINING
Information Patent Grant
Resin anchored rock bolt with a piercing end
- Patent number 10,815,780
- Issue date Oct 27, 2020
- EPIROC DRILLING TOOLS AB
- Brendan Robert Crompton
- E21 - EARTH DRILLING MINING
Information Patent Grant
Method for forming easily separable portion in packaging film, pack...
- Patent number 10,577,141
- Issue date Mar 3, 2020
- Taisei Lamick Co., Ltd.
- Hidenori Kogure
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Oval bar
- Patent number 10,480,320
- Issue date Nov 19, 2019
- MINOVA INTERNATIONAL LIMITED
- Anand Bhagwat
- E21 - EARTH DRILLING MINING
Information Patent Grant
Tensionable cable anchor assembly and a tensioning device for tensi...
- Patent number 10,174,616
- Issue date Jan 8, 2019
- NCM INNOVATIONS (PTY) LTD
- Rual Abreu
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Method and apparatus for dispensing reactive two-part systems
- Patent number 9,821,512
- Issue date Nov 21, 2017
- Dow Global Technologies LLC
- Huide D. Zhu
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Device, method and system for loading fixatives for rock bolts
- Patent number 9,732,614
- Issue date Aug 15, 2017
- GAZMICK PTY LTD
- Gary Davison
- E21 - EARTH DRILLING MINING
Information Patent Grant
Rock anchoring system and method
- Patent number 9,534,495
- Issue date Jan 3, 2017
- Jurie Pretorius Smit
- E21 - EARTH DRILLING MINING
Information Patent Grant
Apparatus and method for anchor bolt grouting
- Patent number 9,376,912
- Issue date Jun 28, 2016
- FCI Holdings Delaware, Inc.
- Roy Carlton Jones
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Filling of partitioned film packages for anchoring systems for mines
- Patent number 9,328,610
- Issue date May 3, 2016
- J-Lok Co.
- Walter John Simmons
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Tubular rock anchor
- Patent number 9,200,514
- Issue date Dec 1, 2015
- Giddicca (Pty) Ltd
- Martin Cawood
- E21 - EARTH DRILLING MINING
Information Patent Grant
Method for preserving the firmness and internal pressure of a resin...
- Patent number 9,120,614
- Issue date Sep 1, 2015
- DSI UNDERGROUND SYSTEMS, INC.
- Roy Carlton Jones
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Adhesive containing tubular rock anchor
- Patent number 8,985,910
- Issue date Mar 24, 2015
- Giddicca (Pty) Ltd
- Martin Cawood
- E21 - EARTH DRILLING MINING
Information Patent Grant
Adhesive package and use thereof with an anchoring element
- Patent number 8,920,087
- Issue date Dec 30, 2014
- Hilti Aktiengesellschaft
- Astrid Buder
- E21 - EARTH DRILLING MINING
Information Patent Grant
Rock bolt
- Patent number 8,876,436
- Issue date Nov 4, 2014
- RSC Mining (Pty) Ltd
- Johann Steyn
- E21 - EARTH DRILLING MINING
Information Patent Grant
Rock bolt sealing system
- Patent number 8,690,485
- Issue date Apr 8, 2014
- Eric W. Smith
- E21 - EARTH DRILLING MINING
Information Patent Grant
Resin mortar suitable for construction purposes, especially for che...
- Patent number 8,618,194
- Issue date Dec 31, 2013
- Hilti Aktiengesellschaft
- Armin Pfeil
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Multi-speed resin cartridge production system
- Patent number 8,567,437
- Issue date Oct 29, 2013
- J-Lok Co.
- Charles B. Vogus
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Apparatus and method for anchor bolt grouting
- Patent number 8,539,992
- Issue date Sep 24, 2013
- DSI Underground Systems, Inc.
- Roy Carlton Jones
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Resin system with carbon additive
- Patent number 8,444,350
- Issue date May 21, 2013
- J-Lok Co.
- Richard Wharton
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Apparatus and method for securing resin set bolts when performing r...
- Patent number 8,348,109
- Issue date Jan 8, 2013
- Michael Dene Williams
- E21 - EARTH DRILLING MINING
Information Patent Grant
Adapter member of a rock anchor
- Patent number 7,909,338
- Issue date Mar 22, 2011
- Hilit Aktiengesellschaft
- Oliver Koehler
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Resin insertion device and methods of inserting resin
- Patent number 7,845,884
- Issue date Dec 7, 2010
- New Era Petroleum, LLC.
- Ben Warren
- E21 - EARTH DRILLING MINING

Patents Applicationslast 30 patents

Information Patent Application
A Drill Head Injection System for a Self-Drilling Rock Bolt Assembly
- Publication number 20240200452
- Publication date Jun 20, 2024
- OKA Rock Bolt Technologies Pty Limited
- Mark Anthony LEVEY
- E21 - EARTH DRILLING MINING
Information Patent Application
BOLTER
- Publication number 20230417141
- Publication date Dec 28, 2023
- Joy Global Underground Mining LLC
- Patrick Ross Willaman
- E21 - EARTH DRILLING MINING
Information Patent Application
BOLTER
- Publication number 20230340879
- Publication date Oct 26, 2023
- Joy Global Underground Mining LLC
- Willem Fourie
- E21 - EARTH DRILLING MINING
Information Patent Application
BOLTER
- Publication number 20220106880
- Publication date Apr 7, 2022
- Joy Global Underground Mining LLC
- Patrick Ross Willaman
- E21 - EARTH DRILLING MINING
Information Patent Application
Hydraulic and Control System for Resin Injection
- Publication number 20210381501
- Publication date Dec 9, 2021
- J-LOK CO.
- Dakota Faulkner
- E21 - EARTH DRILLING MINING
Information Patent Application
A Single-Anchor Centrally Grouted Full-Length Anchored Steel Wire B...
- Publication number 20210340872
- Publication date Nov 4, 2021
- China University of Mining and Technology
- Nong ZHANG
- E21 - EARTH DRILLING MINING
Information Patent Application
GROUTING ANCHOR BOLT AND GROUTING ANCHOR CABLE FOR SUPPORTING OF LA...
- Publication number 20210040849
- Publication date Feb 11, 2021
- Shandong University of Science and Technology
- Zhijie WEN
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ENCAPSULATION SYSTEM AND METHOD OF INSTALLING A ROCK BOLT
- Publication number 20200300089
- Publication date Sep 24, 2020
- DYWIDAG-SYSTEMS INTERNATIONAL PTY LIMITED
- David William EVANS
- E21 - EARTH DRILLING MINING
Information Patent Application
ROCK BOLT WITH RELEASEABLY FIXABLE BUNG
- Publication number 20200173281
- Publication date Jun 4, 2020
- EPIROC HOLDINGS SOUTH AFRICA (PTY) LTD
- Brendan Robert CROMPTON
- E21 - EARTH DRILLING MINING
Information Patent Application
A RESIN ANCHORED ROCK BOLT WITH A LOCATING FORMATION AT A LEADING END
- Publication number 20200088032
- Publication date Mar 19, 2020
- EPIROC HOLDINGS SOUTH AFRICA (PTY) LTD
- Brendan Robert CROMPTON
- E21 - EARTH DRILLING MINING
Information Patent Application
A RESIN ANCHORED ROCK BOLT WITH A PIERCING END
- Publication number 20200088031
- Publication date Mar 19, 2020
- EPIROC HOLDINGS SOUTH AFRICA (PTY) LTD
- Brendan Robert CROMPTON
- E21 - EARTH DRILLING MINING
Information Patent Application
Hydraulic and Control System for Resin Injection
- Publication number 20190145257
- Publication date May 16, 2019
- J-LOK CO.
- Dakota Faulkner
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
OVAL BAR
- Publication number 20180291738
- Publication date Oct 11, 2018
- MINOVA INTERNATIONAL LIMITED
- Anand Bhagwat
- E21 - EARTH DRILLING MINING
Information Patent Application
TENSIONABLE CABLE ANCHOR ASSEMBLY AND A TENSIONING DEVICE FOR TENSI...
- Publication number 20180030832
- Publication date Feb 1, 2018
- NCM INNOVATIONS (PTY) LTD
- Rual ABREU
- E21 - EARTH DRILLING MINING
Information Patent Application
Corrosion Resistant Yieldable Bolt
- Publication number 20180016900
- Publication date Jan 18, 2018
- FCI HOLDINGS DELAWARE, INC.
- Lumin Ma
- C21 - METALLURGY OF IRON
Information Patent Application
METHOD FOR FORMING EASILY SEPARABLE PORTION IN PACKAGING FILM, PACK...
- Publication number 20170253358
- Publication date Sep 7, 2017
- TAISEI LAMICK CO., LTD.
- Hidenori KOGURE
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
DEVICE, METHOD AND SYSTEM FOR LOADING FIXATIVES FOR ROCK BOLTS
- Publication number 20150300171
- Publication date Oct 22, 2015
- GAZMICK PTY LTD
- Gary Davison
- E21 - EARTH DRILLING MINING
Information Patent Application
ROCK ANCHORING SYSTEM AND METHOD
- Publication number 20150267537
- Publication date Sep 24, 2015
- Jurie Pretorius Smit
- E21 - EARTH DRILLING MINING
Information Patent Application
TUBULAR ROCK ANCHOR
- Publication number 20150192015
- Publication date Jul 9, 2015
- GIDDICCA (PTY) LTD
- Martin Cawood
- E21 - EARTH DRILLING MINING
Information Patent Application
Rock Bolt
- Publication number 20140010598
- Publication date Jan 9, 2014
- FCI HOLDINGS DELAWARE, INC.
- Peter Harold Craig
- E21 - EARTH DRILLING MINING
Information Patent Application
APPARATUS AND METHOD FOR ANCHOR BOLT GROUTING
- Publication number 20130336726
- Publication date Dec 19, 2013
- DSI UNDERGROUND SYSTEMS, INC.
- Roy Carlton JONES
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
ROCK BOLT SEALING SYSTEM
- Publication number 20130236251
- Publication date Sep 12, 2013
- Eric W. Smith
- E21 - EARTH DRILLING MINING
Information Patent Application
ROCK BOLT
- Publication number 20130156510
- Publication date Jun 20, 2013
- Johann Steyn
- E21 - EARTH DRILLING MINING
Information Patent Application
ROCK ANCHOR
- Publication number 20130064609
- Publication date Mar 14, 2013
- HILTI AKTIENGESELLSCHAFT
- Richard PODESSER
- E21 - EARTH DRILLING MINING
Information Patent Application
ADHESIVE CONTAINING TUBULAR ROCK ANCHOR
- Publication number 20130004246
- Publication date Jan 3, 2013
- GIDDICCA (PTY) LTD
- Martin Cawood
- E21 - EARTH DRILLING MINING
Information Patent Application
Yielding Spiral Bolt Appendage for a Rock Bolt
- Publication number 20130004245
- Publication date Jan 3, 2013
- Amir Gharbani
- E21 - EARTH DRILLING MINING
Information Patent Application
ADHESIVE PACKAGE AND USE THEREOF WITH AN ANCHORING ELEMENT
- Publication number 20120282059
- Publication date Nov 8, 2012
- HILTI AKTIENGESELLSCHAFT
- Astrid Buder
- E21 - EARTH DRILLING MINING
Information Patent Application
APPARATUS AND METHOD FOR ANCHOR BOLT GROUTING
- Publication number 20120275867
- Publication date Nov 1, 2012
- DSI UNDERGROUND SYSTEMS, INC.
- ROY CARLTON JONES
- E21 - EARTH DRILLING MINING
Information Patent Application
FILLING OF PARTITIONED FILM PACKAGES FOR ANCHORING SYSTEMS FOR MINES
- Publication number 20120243946
- Publication date Sep 27, 2012
- Walter John Simmons
- E21 - EARTH DRILLING MINING
Information Patent Application
Rock Bolt
- Publication number 20120155971
- Publication date Jun 21, 2012
- Frank Schmidt
- E21 - EARTH DRILLING MINING

Cartridges; Grouting charges

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Bolter

Bolter

Hydraulic and control system for resin injection

Single-anchor centrally grouted full-length anchored steel wire bun...

Encapsulation system and method of installing a rock bolt

Hydraulic and control system for resin injection

Grouting anchor bolt and grouting anchor cable for supporting of la...

Corrosion resistant yieldable bolt

Resin anchored rock bolt with a piercing end

Method for forming easily separable portion in packaging film, pack...

Oval bar

Tensionable cable anchor assembly and a tensioning device for tensi...

Method and apparatus for dispensing reactive two-part systems

Device, method and system for loading fixatives for rock bolts

Rock anchoring system and method

Apparatus and method for anchor bolt grouting

Filling of partitioned film packages for anchoring systems for mines

Tubular rock anchor

Method for preserving the firmness and internal pressure of a resin...

Adhesive containing tubular rock anchor

Adhesive package and use thereof with an anchoring element

Rock bolt

Rock bolt sealing system

Resin mortar suitable for construction purposes, especially for che...

Multi-speed resin cartridge production system

Apparatus and method for anchor bolt grouting

Resin system with carbon additive

Apparatus and method for securing resin set bolts when performing r...

Adapter member of a rock anchor

Resin insertion device and methods of inserting resin

Patents Applicationslast 30 patents

A Drill Head Injection System for a Self-Drilling Rock Bolt Assembly

BOLTER

BOLTER

BOLTER

Hydraulic and Control System for Resin Injection

A Single-Anchor Centrally Grouted Full-Length Anchored Steel Wire B...

GROUTING ANCHOR BOLT AND GROUTING ANCHOR CABLE FOR SUPPORTING OF LA...

ENCAPSULATION SYSTEM AND METHOD OF INSTALLING A ROCK BOLT

ROCK BOLT WITH RELEASEABLY FIXABLE BUNG

A RESIN ANCHORED ROCK BOLT WITH A LOCATING FORMATION AT A LEADING END

A RESIN ANCHORED ROCK BOLT WITH A PIERCING END

Hydraulic and Control System for Resin Injection

OVAL BAR

TENSIONABLE CABLE ANCHOR ASSEMBLY AND A TENSIONING DEVICE FOR TENSI...

Corrosion Resistant Yieldable Bolt

METHOD FOR FORMING EASILY SEPARABLE PORTION IN PACKAGING FILM, PACK...

DEVICE, METHOD AND SYSTEM FOR LOADING FIXATIVES FOR ROCK BOLTS

ROCK ANCHORING SYSTEM AND METHOD

TUBULAR ROCK ANCHOR

Rock Bolt

APPARATUS AND METHOD FOR ANCHOR BOLT GROUTING

ROCK BOLT SEALING SYSTEM

ROCK BOLT

ROCK ANCHOR

ADHESIVE CONTAINING TUBULAR ROCK ANCHOR

Yielding Spiral Bolt Appendage for a Rock Bolt

ADHESIVE PACKAGE AND USE THEREOF WITH AN ANCHORING ELEMENT

APPARATUS AND METHOD FOR ANCHOR BOLT GROUTING

FILLING OF PARTITIONED FILM PACKAGES FOR ANCHORING SYSTEMS FOR MINES

Rock Bolt