Devices or accesories for injecting a grouting liquid in a bore-hole

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E21D20/028

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

Current Industry

E21D20/028Devices or accesories for injecting a grouting liquid in a bore-hole

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Apparatus for resin injection, mining machine and method
- Patent number 12,140,030
- Issue date Nov 12, 2024
- Sandvik Mining and Construction Lyon SAS
- Christel Combe
- E21 - EARTH DRILLING MINING
Information Patent Grant
Method and device for carrying out grouting between adjacent gatero...
- Patent number 11,959,383
- Issue date Apr 16, 2024
- Taiyuan University of Technology
- Guorui Feng
- E21 - EARTH DRILLING MINING
Information Patent Grant
Resin injection dolly
- Patent number 11,867,061
- Issue date Jan 9, 2024
- FCI Holdings Delaware, Inc.
- Trent Andrew Roberts
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Grouting device for high-coagulability grouting material
- Patent number 11,702,936
- Issue date Jul 18, 2023
- Zhongnian Yang
- E21 - EARTH DRILLING MINING
Information Patent Grant
Resin-grouted rock bolt assembly with an adapted sealing bush
- Patent number 11,674,390
- Issue date Jun 13, 2023
- INNOVATIVE MINING PRODUCTS (PTY) LTD
- Brendan Robert Crompton
- E21 - EARTH DRILLING MINING
Information Patent Grant
Resin-grouted rock bolt assembly with an adapted sealing bush
- Patent number 11,661,847
- Issue date May 30, 2023
- INNOVATIVE MINING PRODUCTS (PTY) LTD
- Brendan Robert Crompton
- E21 - EARTH DRILLING MINING
Information Patent Grant
Pumpable resin system
- Patent number 11,506,055
- Issue date Nov 22, 2022
- J-Lok Co.
- Dakota Faulkner
- 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
Method and system for ensuring the quality of a multi-component mix...
- Patent number 11,454,115
- Issue date Sep 27, 2022
- Epiroc Rock Drills Aktiebolag
- Viktor Bergqvist
- E21 - EARTH DRILLING MINING
Information Patent Grant
Three-in-one drilling, resin and rod insertion device
- Patent number 11,313,227
- Issue date Apr 26, 2022
- Sylvain Plante
- E21 - EARTH DRILLING MINING
Information Patent Grant
Adapted grout delivery sleeve
- Patent number 11,215,053
- Issue date Jan 4, 2022
- NCM INNOVATIONS (PTY) LTD
- Martin Cawood
- E21 - EARTH DRILLING MINING
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
Rock drilling machine, rig and method for reinforcing rock surfaces
- Patent number 10,968,702
- Issue date Apr 6, 2021
- Sandvik Mining and Construction Oy
- Maunu Mänttäri
- E21 - EARTH DRILLING MINING
Information Patent Grant
Pumpable two component resin
- Patent number 10,954,787
- Issue date Mar 23, 2021
- J-Lok Co.
- Dakota Faulkner
- E21 - EARTH DRILLING MINING
Information Patent Grant
Umbrella anchorage
- Patent number 10,801,175
- Issue date Oct 13, 2020
- ANADOLU UNIVERSITESI REKTORLUGU
- Burak Evirgen
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Self-drilling differential grouting combined bolt and anchoring met...
- Patent number 10,794,183
- Issue date Oct 6, 2020
- China University of Mining and Technology
- Guoan Xu
- E21 - EARTH DRILLING MINING
Information Patent Grant
Pumpable resin system
- Patent number 10,669,848
- Issue date Jun 2, 2020
- J-Lok Co.
- Dakota Faulkner
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Rock anchor inflation and draining system
- Patent number 10,669,849
- Issue date Jun 2, 2020
- Nevada Industrial LLC
- Chris Ravencroft
- E21 - EARTH DRILLING MINING
Information Patent Grant
Injection tool and a method for injection
- Patent number 10,648,332
- Issue date May 12, 2020
- Ferramill Oy
- Kasper Suhonen
- E21 - EARTH DRILLING MINING
Information Patent Grant
Method and apparatus for rock reinforcement
- Patent number 10,513,926
- Issue date Dec 24, 2019
- Epiroc Rock Drills Aktiebolag
- Viktor Bergqvist
- E21 - EARTH DRILLING MINING
Information Patent Grant
Pumpable two component resin
- Patent number 10,487,655
- Issue date Nov 26, 2019
- J-Lok Co.
- Dakota Faulkner
- E21 - EARTH DRILLING MINING
Information Patent Grant
Groutable rock anchor assembly
- Patent number 10,465,515
- Issue date Nov 5, 2019
- NCM INNOVATIONS (PTY) LTD
- Paolo Ettore Pastorino
- E21 - EARTH DRILLING MINING
Information Patent Grant
Grout delivery system
- Patent number 10,344,593
- Issue date Jul 9, 2019
- NCM INNOVATIONS (PTY) LTD
- Paolo Ettore Pastorino
- E21 - EARTH DRILLING MINING
Information Patent Grant
Pumpable resin system
- Patent number 10,253,628
- Issue date Apr 9, 2019
- J-Lok Co.
- Dakota Faulkner
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Sectional modular large-deformation-resistant impact-resistant comp...
- Patent number 10,190,281
- Issue date Jan 29, 2019
- Guoan Xu
- E21 - EARTH DRILLING MINING
Information Patent Grant
Arrangement and method for positioning cartridges for a rock grouti...
- Patent number 10,060,260
- Issue date Aug 28, 2018
- Epiroc Rock Drills Aktiebolag
- Sven-Olov Nystrom
- E21 - EARTH DRILLING MINING
Information Patent Grant
Method of supporting a rock wall
- Patent number 9,982,537
- Issue date May 29, 2018
- NCM INNOVATIONS (PTY) LTD
- Martin Cawood
- E21 - EARTH DRILLING MINING
Information Patent Grant
Method and arrangment for mounting bolts in a tunnel wall
- Patent number 9,957,797
- Issue date May 1, 2018
- SKANSKA SVERIGE AB
- Lars Pettersson
- G05 - CONTROLLING REGULATING
Information Patent Grant
Device for anchoring in multilayer soil
- Patent number 9,869,177
- Issue date Jan 16, 2018
- SOCIETE INDUSTRIELLE DE PRODUITS MECANIQUES ANCR'EST
- Christian Meline
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Cable bolt
- Patent number 9,512,720
- Issue date Dec 6, 2016
- FCI Holdings Delaware, Inc.
- Dakota Faulkner
- E21 - EARTH DRILLING MINING

Patents Applicationslast 30 patents

Information Patent Application
BULK RESIN INJECTION SYSTEM
- Publication number 20250067178
- Publication date Feb 27, 2025
- Joy Global Underground Mining LLC
- Callum K. Tyler
- E21 - EARTH DRILLING MINING
Information Patent Application
GROUT PLUG WITH GASKET FOR POCKET FORMER
- Publication number 20250059890
- Publication date Feb 20, 2025
- Felix Sorkin
- E21 - EARTH DRILLING MINING
Information Patent Application
INJECTION DRIVER ASSEMBLY FOR HOLLOW BAR BOLT INSTALLATION
- Publication number 20250034997
- Publication date Jan 30, 2025
- Cementation USA Inc.
- Steven Immenschuh
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
ASSEMBLY FOR PREPARING AN INJECTABLE COMPOSITION
- Publication number 20240209735
- Publication date Jun 27, 2024
- WEBER MINING & TUNNELLING
- Frank WEBER
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
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
ACTIVE CONTROL METHOD AND DEVICE FOR LARGE DEFORMATION OF DEEP THIN...
- Publication number 20240141786
- Publication date May 2, 2024
- HUANENG LANCANG RIVER HYDROPOWER INC.
- Hua Zhou
- E21 - EARTH DRILLING MINING
Information Patent Application
HOLLOW ROD SHEAR CONNECTOR HAVING STATIC MIXING SYSTEM AND METHOD F...
- Publication number 20230392500
- Publication date Dec 7, 2023
- JMBG GMBH + CO KG
- Archibald RICHTER
- E21 - EARTH DRILLING MINING
Information Patent Application
TWO-PART RESIN INPUT NOZZLE
- Publication number 20230349294
- Publication date Nov 2, 2023
- INNOVATIVE MINING PRODUCTS (PTY) LTD
- Paolo Ettore PASTORINO
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Application
APPARATUS FOR RESIN INJECTION, MINING MACHINE AND METHOD
- Publication number 20230184112
- Publication date Jun 15, 2023
- SANDVIK MINING AND CONSTRUCTION LYON SAS
- Christel COMBE
- E21 - EARTH DRILLING MINING
Information Patent Application
GROUTING DEVICE FOR HIGH-COAGULABILITY GROUTING MATERIAL
- Publication number 20230184113
- Publication date Jun 15, 2023
- QINGDAO UNIVERSITY OF TECHNOLOGY
- Zhongnian YANG
- E21 - EARTH DRILLING MINING
Information Patent Application
METHOD AND DEVICE FOR CARRYING OUT GROUTING BETWEEN ADJACENT GATERO...
- Publication number 20220282619
- Publication date Sep 8, 2022
- Taiyuan University of Technology
- Guorui FENG
- E21 - EARTH DRILLING MINING
Information Patent Application
Resin Injection Dolly
- Publication number 20220120182
- Publication date Apr 21, 2022
- FCI HOLDINGS DELAWARE, INC.
- Trent Andrew Roberts
- E21 - EARTH DRILLING MINING
Information Patent Application
RESIN-GROUTED ROCK BOLT ASSEMBLY WITH AN ADAPTED SEALING BUSH
- Publication number 20220018253
- Publication date Jan 20, 2022
- INNOVATIVE MINING PRODUCTS (PTY) LTD
- Brendan Robert CROMPTON
- 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
Pumpable Resin System
- Publication number 20210207480
- Publication date Jul 8, 2021
- J-LOK CO.
- Dakota Faulkner
- E21 - EARTH DRILLING MINING
Information Patent Application
METHOD AND SYSTEM FOR ENSURING THE QUALITY OF A MULTI-COMPONENT MIX...
- Publication number 20210108514
- Publication date Apr 15, 2021
- EPIROC ROCK DRILLS AKTIEBOLAG
- Viktor BERGQVIST
- E21 - EARTH DRILLING MINING
Information Patent Application
ADAPTED GROUT DELIVERY SLEEVE
- Publication number 20210071525
- Publication date Mar 11, 2021
- NCM INNOVATIONS (PTY) LTD
- Martin CAWOOD
- E21 - EARTH DRILLING MINING
Information Patent Application
Three-in-one drilling, resin and rod insertion device
- Publication number 20200190981
- Publication date Jun 18, 2020
- Sylvain Plante
- E21 - EARTH DRILLING MINING
Information Patent Application
UMBRELLA ANCHORAGE
- Publication number 20200131729
- Publication date Apr 30, 2020
- ANADOLU UNIVERSITESI REKTORLUGU
- Burak Evirgen
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Application
ROCK DRILLING MACHINE, RIG AND METHOD FOR REINFORCING ROCK SURFACES
- Publication number 20200095862
- Publication date Mar 26, 2020
- SANDVIK MINING AND CONSTRUCTION OY
- Maunu MÄNTTÄRI
- E21 - EARTH DRILLING MINING
Information Patent Application
SELF-DRILLING DIFFERENTIAL GROUTING COMBINED BOLT AND ANCHORING MET...
- Publication number 20200056479
- Publication date Feb 20, 2020
- China University of Mining and Technology
- Guoan XU
- E21 - EARTH DRILLING MINING
Information Patent Application
Pumpable Two Component Resin
- Publication number 20200018165
- Publication date Jan 16, 2020
- J-LOK CO.
- Dakota Faulkner
- E21 - EARTH DRILLING MINING
Information Patent Application
Pumpable Resin System
- Publication number 20190145258
- Publication date May 16, 2019
- J-LOK, Co.
- Dakota Faulkner
- 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
GROUTABLE ROCK ANCHOR ASSEMBLY
- Publication number 20190100998
- Publication date Apr 4, 2019
- NCM INNOVATIONS (PTY) LTD
- Paolo Ettore PASTORINO
- E21 - EARTH DRILLING MINING
Information Patent Application
METHOD AND APPARATUS FOR ROCK REINFORECEMENT
- Publication number 20190085692
- Publication date Mar 21, 2019
- EPIROC ROCK DRILLS AKTIEBOLAG
- Viktor BERGQVIST
- E21 - EARTH DRILLING MINING
Information Patent Application
GROUT DELIVERY SYSTEM
- Publication number 20180291737
- Publication date Oct 11, 2018
- NCM INNOVATIONS (PTY) LTD
- Paolo Ettore PASTORINO
- E21 - EARTH DRILLING MINING
Information Patent Application
A Sectional Modular Large-Deformation-Resistant Impact-Resistant Co...
- Publication number 20180202122
- Publication date Jul 19, 2018
- Guoan XU
- E21 - EARTH DRILLING MINING
Information Patent Application
Pumpable Resin System
- Publication number 20180066519
- Publication date Mar 8, 2018
- J-LOK CO.
- Dakota Faulkner
- E21 - EARTH DRILLING MINING
Information Patent Application
Pumpable Two Component Resin
- Publication number 20180030831
- Publication date Feb 1, 2018
- J-LOK CO.
- Dakota Faulkner
- E21 - EARTH DRILLING MINING

Devices or accesories for injecting a grouting liquid in a bore-hole

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Apparatus for resin injection, mining machine and method

Method and device for carrying out grouting between adjacent gatero...

Resin injection dolly

Grouting device for high-coagulability grouting material

Resin-grouted rock bolt assembly with an adapted sealing bush

Resin-grouted rock bolt assembly with an adapted sealing bush

Pumpable resin system

Hydraulic and control system for resin injection

Method and system for ensuring the quality of a multi-component mix...

Three-in-one drilling, resin and rod insertion device

Adapted grout delivery sleeve

Hydraulic and control system for resin injection

Rock drilling machine, rig and method for reinforcing rock surfaces

Pumpable two component resin

Umbrella anchorage

Self-drilling differential grouting combined bolt and anchoring met...

Pumpable resin system

Rock anchor inflation and draining system

Injection tool and a method for injection

Method and apparatus for rock reinforcement

Pumpable two component resin

Groutable rock anchor assembly

Grout delivery system

Pumpable resin system

Sectional modular large-deformation-resistant impact-resistant comp...

Arrangement and method for positioning cartridges for a rock grouti...

Method of supporting a rock wall

Method and arrangment for mounting bolts in a tunnel wall

Device for anchoring in multilayer soil

Cable bolt

Patents Applicationslast 30 patents

BULK RESIN INJECTION SYSTEM

GROUT PLUG WITH GASKET FOR POCKET FORMER

INJECTION DRIVER ASSEMBLY FOR HOLLOW BAR BOLT INSTALLATION

ASSEMBLY FOR PREPARING AN INJECTABLE COMPOSITION

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

ACTIVE CONTROL METHOD AND DEVICE FOR LARGE DEFORMATION OF DEEP THIN...

HOLLOW ROD SHEAR CONNECTOR HAVING STATIC MIXING SYSTEM AND METHOD F...

TWO-PART RESIN INPUT NOZZLE

APPARATUS FOR RESIN INJECTION, MINING MACHINE AND METHOD

GROUTING DEVICE FOR HIGH-COAGULABILITY GROUTING MATERIAL

METHOD AND DEVICE FOR CARRYING OUT GROUTING BETWEEN ADJACENT GATERO...

Resin Injection Dolly

RESIN-GROUTED ROCK BOLT ASSEMBLY WITH AN ADAPTED SEALING BUSH

Hydraulic and Control System for Resin Injection

Pumpable Resin System

METHOD AND SYSTEM FOR ENSURING THE QUALITY OF A MULTI-COMPONENT MIX...

ADAPTED GROUT DELIVERY SLEEVE

Three-in-one drilling, resin and rod insertion device

UMBRELLA ANCHORAGE

ROCK DRILLING MACHINE, RIG AND METHOD FOR REINFORCING ROCK SURFACES

SELF-DRILLING DIFFERENTIAL GROUTING COMBINED BOLT AND ANCHORING MET...

Pumpable Two Component Resin

Pumpable Resin System

Hydraulic and Control System for Resin Injection

GROUTABLE ROCK ANCHOR ASSEMBLY

METHOD AND APPARATUS FOR ROCK REINFORECEMENT

GROUT DELIVERY SYSTEM

A Sectional Modular Large-Deformation-Resistant Impact-Resistant Co...

Pumpable Resin System

Pumpable Two Component Resin