with concrete cast in situ Shuttering also lost shutterings

Industry

CPC
E21D11/10

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Parent Industries

EFIXED CONSTRUCTIONS E21Mining E21DSHAFTS TUNNELS GALLERIES LARGE UNDERGROUND CHAMBERS E21D11/00Lining tunnels, galleries or other underground cavities

Current Industry

E21D11/10with concrete cast in situ Shuttering also lost shutterings

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Modular tunnel formwork device
- Patent number 12,152,489
- Issue date Nov 26, 2024
- KERN TUNNELTECHNIK SA
- Reiner Kern
- E21 - EARTH DRILLING MINING
Information Patent Grant
Compressible cementitious compositions, subterranean systems, and m...
- Patent number 12,134,731
- Issue date Nov 5, 2024
- Kevin Foody
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Control fitting, arrangement and method for producing concrete comp...
- Patent number 12,091,975
- Issue date Sep 17, 2024
- Putzmeister Engineering GmbH
- Michael Höss
- E04 - BUILDING
Information Patent Grant
Undercutting-covered excavation semi-reverse construction method of...
- Patent number 12,084,971
- Issue date Sep 10, 2024
- Beijing Urban Construction Design & Development Group Co., Limited
- Gang Lei
- B61 - RAILWAYS
Information Patent Grant
Rock burst active prevention and control mechanism
- Patent number 12,037,904
- Issue date Jul 16, 2024
- CHINA UNIVERSITY OF MINING & TECHNOLOGY-BEIJING
- Jie Hu
- E21 - EARTH DRILLING MINING
Information Patent Grant
Tunnel support system and method
- Patent number 12,031,435
- Issue date Jul 9, 2024
- DSI TUNNELING LLC
- John M. Mulvoy
- E21 - EARTH DRILLING MINING
Information Patent Grant
Bearing plate of an integrated construction system
- Patent number 11,970,873
- Issue date Apr 30, 2024
- Apache Industrial Services, Inc.
- Kenneth M. Chevis
- E04 - BUILDING
Information Patent Grant
Full-circle secondary lining inverted arch construction formwork sy...
- Patent number 11,898,447
- Issue date Feb 13, 2024
- CCTEB INFRASTRUCTURE CONSTRUCTION INVESTMENT CO., LTD.
- Xiaosong Dai
- E21 - EARTH DRILLING MINING
Information Patent Grant
System and construction method of single-layer lining tunnel struct...
- Patent number 11,821,316
- Issue date Nov 21, 2023
- BEIJING URBAN CONSTRUCTION DESIGN & DEVELOPMENT GROUP CO. LIMITED
- Yonggang Jia
- E21 - EARTH DRILLING MINING
Information Patent Grant
Method for blocking mine water inrush
- Patent number 11,781,429
- Issue date Oct 10, 2023
- CHINA UNIVERSITY OF MINING & TECHNOLOGY, BEIJING
- Yifan Zeng
- E21 - EARTH DRILLING MINING
Information Patent Grant
Composite support system based on steel-concrete support and shotcr...
- Patent number 11,753,936
- Issue date Sep 12, 2023
- Shandong Jianzu University
- Jun Wang
- E21 - EARTH DRILLING MINING
Information Patent Grant
Composite support structure, construction system, and method
- Patent number 11,739,639
- Issue date Aug 29, 2023
- SHANDONG JIANZHU UNIVERSITY
- Jun Wang
- E21 - EARTH DRILLING MINING
Information Patent Grant
Method for renovating, repairing, reinforcing, protecting or newly...
- Patent number 11,572,787
- Issue date Feb 7, 2023
- S&P Clever Reinforcement Company AG
- Etienne Pellissier
- E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
Information Patent Grant
Formwork for the production of concrete articles
- Patent number 11,408,283
- Issue date Aug 9, 2022
- SOINTEK S.R.L.
- Michele Mancini
- E21 - EARTH DRILLING MINING
Information Patent Grant
Tunnel waterproofing composition and system
- Patent number 11,391,152
- Issue date Jul 19, 2022
- GCP Applied Technologies Inc.
- David Cozzens
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Monitoring device for deformation of locked patch crack of rock slo...
- Patent number 11,319,810
- Issue date May 3, 2022
- China University of Geosciences (Wuhan)
- Huiming Tang
- E21 - EARTH DRILLING MINING
Information Patent Grant
Load bearing components and safety deck of an integrated constructi...
- Patent number 11,306,492
- Issue date Apr 19, 2022
- Apache Industrial Services, Inc.
- Kenneth M. Chevis
- E04 - BUILDING
Information Patent Grant
Method of treating tunnel collapse using pavilion support
- Patent number 11,306,588
- Issue date Apr 19, 2022
- Shandong University of Science and Technology
- Xianghui Meng
- E21 - EARTH DRILLING MINING
Information Patent Grant
Method of treating tunnel collapse with roof-contacted shield support
- Patent number 11,248,464
- Issue date Feb 15, 2022
- Shandong University of Science and Technology
- Lin Xin
- E21 - EARTH DRILLING MINING
Information Patent Grant
Tunnel waterproofing composition and system
- Patent number 11,242,751
- Issue date Feb 8, 2022
- David Cozzens
- E21 - EARTH DRILLING MINING
Information Patent Grant
Loaded-to-frame detection equipment and method for backfill groutin...
- Patent number 11,181,633
- Issue date Nov 23, 2021
- Tongji University
- Xiongyao Xie
- E21 - EARTH DRILLING MINING
Information Patent Grant
Reinforcement system for the concrete lining of the inner shell of...
- Patent number 11,180,994
- Issue date Nov 23, 2021
- BAG BAUARTIKEL GMBH
- Martin Heymann
- E21 - EARTH DRILLING MINING
Information Patent Grant
Formwork having adjustable curvature for producing concrete product...
- Patent number 11,162,268
- Issue date Nov 2, 2021
- SOINTEK S.R.L.
- Michele Mancini
- E04 - BUILDING
Information Patent Grant
Hydraulic end die of tunnel secondary lining trolley and constructi...
- Patent number 11,098,585
- Issue date Aug 24, 2021
- NO. 3 ENGINEERING COMPANY OF CHINA RAILWAY NO 8 ENGINEERING GROUP CO., LTD.
- Jianlin Mu
- E21 - EARTH DRILLING MINING
Information Patent Grant
Underground support system and method
- Patent number 11,092,010
- Issue date Aug 17, 2021
- DSI TUNNELING LLC
- John M. Mulvoy
- E21 - EARTH DRILLING MINING
Information Patent Grant
System and method for spraying lightweight insulating concrete
- Patent number 11,040,463
- Issue date Jun 22, 2021
- Damien Baumer
- E04 - BUILDING
Information Patent Grant
Tunnel support system and method
- Patent number 11,021,955
- Issue date Jun 1, 2021
- DSI TUNNELING LLC
- John M. Mulvoy
- E21 - EARTH DRILLING MINING
Information Patent Grant
Systems and methods for detection of underground voids
- Patent number 10,995,616
- Issue date May 4, 2021
- Meir Bentura
- E21 - EARTH DRILLING MINING
Information Patent Grant
Prefabricated former for constructing underground chamber
- Patent number 10,941,537
- Issue date Mar 9, 2021
- Dutypoint Limited
- Timothy Olof Eagle
- E03 - WATER SUPPLY SEWERAGE
Information Patent Grant
Waterproofing system
- Patent number 10,914,063
- Issue date Feb 9, 2021
- Sika Technology AG
- Yang Soo Lee
- B32 - LAYERED PRODUCTS

Patents Applicationslast 30 patents

Information Patent Application
DYNAMIC MONITORING METHOD FOR REBOUND RATE OF WET SPRAYING SHOTCRETE
- Publication number 20240404654
- Publication date Dec 5, 2024
- CHINA TIESIJU CIVIL ENGINEERING GROUP CO., LTD.
- Haoming Wang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
TUNNEL CONSTRAINT ANCHOR CABLE AND METHOD FOR IMPROVING STABILITY O...
- Publication number 20240368991
- Publication date Nov 7, 2024
- CHANG'AN UNIVERSITY
- Jianxun CHEN
- E21 - EARTH DRILLING MINING
Information Patent Application
METHOD FOR BACKFILLING AND RECONSTRUCTING CARBON STORAGE SPACE IN A...
- Publication number 20240360762
- Publication date Oct 31, 2024
- TAIYUAN UNIVERSITY OF TECHNOLOGY
- Guorui FENG
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Application
CONTROL FITTING, ARRANGEMENT AND METHOD FOR PRODUCING CONCRETE COMP...
- Publication number 20240229645
- Publication date Jul 11, 2024
- Putzmeister Engineering GmbH
- Michael Höss
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
CONTROL FITTING, ARRANGEMENT AND METHOD FOR PRODUCING CONCRETE COMP...
- Publication number 20240133295
- Publication date Apr 25, 2024
- Putzmeister Engineering GmbH
- Michael Höss
- E21 - EARTH DRILLING MINING
Information Patent Application
WATERPROOF MEMBRANE, PREPARATION METHOD AND CONSTRUCTION METHOD THE...
- Publication number 20240117134
- Publication date Apr 11, 2024
- BEIJING ORIENTAL YUHONG WATERPROOF TECHNOLOGY CO., LTD.
- Yuqin XIONG
- E21 - EARTH DRILLING MINING
Information Patent Application
A device and method for adjusting tunnel support force
- Publication number 20240052744
- Publication date Feb 15, 2024
- Ningbo Langda Engineering Technology Co., Ltd.
- Liping Chen
- E21 - EARTH DRILLING MINING
Information Patent Application
AUTOMATED METHOD AND PROCESSING TRAIN FOR LINING TUNNELS
- Publication number 20240052743
- Publication date Feb 15, 2024
- HINFRA S.R. L.
- Stefano GUANZIROLI
- E21 - EARTH DRILLING MINING
Information Patent Application
FULL ROUND TRAVELLING FORMWORK FOR SECONDARY LINING OF TUNNELS
- Publication number 20230417140
- Publication date Dec 28, 2023
- TECOZAM ESTRUCTURAS Y DRENAJES SLU
- Rubén GOMEZ ROJO
- E21 - EARTH DRILLING MINING
Information Patent Application
SYSTEM AND CONSTRUCTION METHOD OF SINGLE-LAYER LINING TUNNEL STRUCT...
- Publication number 20230349291
- Publication date Nov 2, 2023
- BEJING URBAN CONSTRUCTION DESIGN & DEVELOPMENT GROUP CO. LIMITED
- Yonggang Jia
- E21 - EARTH DRILLING MINING
Information Patent Application
MODEL TEST APPARATUS AND METHOD FOR SHIELD TUNNEL POST-WALL GROUTIN...
- Publication number 20230333279
- Publication date Oct 19, 2023
- Ocean University of China
- Fei Sha
- G01 - MEASURING TESTING
Information Patent Application
COMPOSITE SUPPORT SYSTEM BASED ON STEEL-CONCRETE SUPPORT AND SHOTCR...
- Publication number 20230258085
- Publication date Aug 17, 2023
- Shandong Jianzu University
- Jun WANG
- E21 - EARTH DRILLING MINING
Information Patent Application
MODULAR TUNNEL FORMWORK DEVICE
- Publication number 20230220774
- Publication date Jul 13, 2023
- KERN Tunneltechnik SA
- Reiner KERN
- E21 - EARTH DRILLING MINING
Information Patent Application
MODULAR TUNNEL FORMWORK DEVICE
- Publication number 20230220773
- Publication date Jul 13, 2023
- KERN Tunneltechnik SA
- Reiner KERN
- E21 - EARTH DRILLING MINING
Information Patent Application
SYNCHRONOUS SINGLE-LIQUID GROUTING SLURRY, ITS TECHNOLOGY AND APPLI...
- Publication number 20230212074
- Publication date Jul 6, 2023
- Ocean University of China
- Fei Sha
- E21 - EARTH DRILLING MINING
Information Patent Application
DOUBLE-LIQUID GROUTING SLURRY, ITS TECHNOLOGY AND APPLICATION FOR S...
- Publication number 20230212076
- Publication date Jul 6, 2023
- Ocean University of China
- Fei Sha
- E21 - EARTH DRILLING MINING
Information Patent Application
Bearing Plate of an Integrated Construction System
- Publication number 20230115437
- Publication date Apr 13, 2023
- Apache Industrial Services, Inc.
- Kenneth M. Chevis
- E21 - EARTH DRILLING MINING
Information Patent Application
METHOD AND SYSTEM FOR TEMPORARY COATING SUPPORTING AND PERMANENT BO...
- Publication number 20230095265
- Publication date Mar 30, 2023
- CCTEG Coal Mining Research Institute
- Hongpu KANG
- E21 - EARTH DRILLING MINING
Information Patent Application
COMPOSITE SUPPORT STRUCTURE, CONSTRUCTION SYSTEM, AND METHOD
- Publication number 20220364469
- Publication date Nov 17, 2022
- SHANDONG JIANZHU UNIVERSITY
- Jun WANG
- E21 - EARTH DRILLING MINING
Information Patent Application
Load Bearing Components and Safety Deck of an Integrated Constructi...
- Publication number 20220341192
- Publication date Oct 27, 2022
- Apache Industrial Services, Inc.
- Kenneth M. Chevis
- E04 - BUILDING
Information Patent Application
Compressible Cementitious Compositions, Subterranean Systems, And M...
- Publication number 20220251436
- Publication date Aug 11, 2022
- Kevin Foody
- E21 - EARTH DRILLING MINING
Information Patent Application
Fitting Ring
- Publication number 20220243486
- Publication date Aug 4, 2022
- Apache Industrial Services, Inc.
- Kenneth M. Chevis
- E04 - BUILDING
Information Patent Application
CONSTRUCTION METHOD FOR ENTERING SHALLOW-BURIED MULTI-ARCH TUNNEL U...
- Publication number 20220106879
- Publication date Apr 7, 2022
- China Construction Seventh Bureau Transportation Construction Co., Ltd.
- Shunping HOU
- E21 - EARTH DRILLING MINING
Information Patent Application
METHOD OF TREATING TUNNEL COLLAPSE USING PAVILION SUPPORT
- Publication number 20210388724
- Publication date Dec 16, 2021
- SHANDONG UNIVERSITY OF SCIENCE AND TECHNOLOGY
- Xianghui MENG
- E21 - EARTH DRILLING MINING
Information Patent Application
METHOD OF TREATING TUNNEL COLLAPSE WITH ROOF-CONTACTED SHIELD SUPPORT
- Publication number 20210355828
- Publication date Nov 18, 2021
- SHANDONG UNIVERSITY OF SCIENCE AND TECHNOLOGY
- Lin XIN
- E21 - EARTH DRILLING MINING
Information Patent Application
CONSTRUCTION METHOD FOR MAKING WATER-RICH SAND LAYER SHIELD OVER CR...
- Publication number 20210301660
- Publication date Sep 30, 2021
- Bridge & Tunnel Engineering Company of the Third Engineering Group Co. Ltd. o...
- Gangzhu LI
- E21 - EARTH DRILLING MINING
Information Patent Application
TUNNEL WATERPROOFING COMPOSITION AND SYSTEM
- Publication number 20210246786
- Publication date Aug 12, 2021
- GCP APPLIED TECHNOLOGIES INC.
- David Cozzens
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
TUNNEL SUPPORT SYSTEM AND METHOD
- Publication number 20210239003
- Publication date Aug 5, 2021
- DSI TUNNELING LLC
- John M. MULVOY
- E21 - EARTH DRILLING MINING
Information Patent Application
Full-circle secondary lining inverted arch construction formwork sy...
- Publication number 20210231014
- Publication date Jul 29, 2021
- CCTEB INFRASTRUCTURE CONSTRUCTION INVESTMENT CO., LTD.
- Xiaosong Dai
- E21 - EARTH DRILLING MINING
Information Patent Application
FEED APPARATUS AND METHOD FOR FEEDING CEMENT TO A CEMENT SILO
- Publication number 20210180454
- Publication date Jun 17, 2021
- SANDVIK MINING AND CONSTRUCTION OY
- Sami JARVENTAUSTA
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL

with concrete cast in situ Shuttering also lost shutterings

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Modular tunnel formwork device

Compressible cementitious compositions, subterranean systems, and m...

Control fitting, arrangement and method for producing concrete comp...

Undercutting-covered excavation semi-reverse construction method of...

Rock burst active prevention and control mechanism

Tunnel support system and method

Bearing plate of an integrated construction system

Full-circle secondary lining inverted arch construction formwork sy...

System and construction method of single-layer lining tunnel struct...

Method for blocking mine water inrush

Composite support system based on steel-concrete support and shotcr...

Composite support structure, construction system, and method

Method for renovating, repairing, reinforcing, protecting or newly...

Formwork for the production of concrete articles

Tunnel waterproofing composition and system

Monitoring device for deformation of locked patch crack of rock slo...

Load bearing components and safety deck of an integrated constructi...

Method of treating tunnel collapse using pavilion support

Method of treating tunnel collapse with roof-contacted shield support

Tunnel waterproofing composition and system

Loaded-to-frame detection equipment and method for backfill groutin...

Reinforcement system for the concrete lining of the inner shell of...

Formwork having adjustable curvature for producing concrete product...

Hydraulic end die of tunnel secondary lining trolley and constructi...

Underground support system and method

System and method for spraying lightweight insulating concrete

Tunnel support system and method

Systems and methods for detection of underground voids

Prefabricated former for constructing underground chamber

Waterproofing system

Patents Applicationslast 30 patents

DYNAMIC MONITORING METHOD FOR REBOUND RATE OF WET SPRAYING SHOTCRETE

TUNNEL CONSTRAINT ANCHOR CABLE AND METHOD FOR IMPROVING STABILITY O...

METHOD FOR BACKFILLING AND RECONSTRUCTING CARBON STORAGE SPACE IN A...

CONTROL FITTING, ARRANGEMENT AND METHOD FOR PRODUCING CONCRETE COMP...

CONTROL FITTING, ARRANGEMENT AND METHOD FOR PRODUCING CONCRETE COMP...

WATERPROOF MEMBRANE, PREPARATION METHOD AND CONSTRUCTION METHOD THE...

A device and method for adjusting tunnel support force

AUTOMATED METHOD AND PROCESSING TRAIN FOR LINING TUNNELS

FULL ROUND TRAVELLING FORMWORK FOR SECONDARY LINING OF TUNNELS

SYSTEM AND CONSTRUCTION METHOD OF SINGLE-LAYER LINING TUNNEL STRUCT...

MODEL TEST APPARATUS AND METHOD FOR SHIELD TUNNEL POST-WALL GROUTIN...

COMPOSITE SUPPORT SYSTEM BASED ON STEEL-CONCRETE SUPPORT AND SHOTCR...

MODULAR TUNNEL FORMWORK DEVICE

MODULAR TUNNEL FORMWORK DEVICE

SYNCHRONOUS SINGLE-LIQUID GROUTING SLURRY, ITS TECHNOLOGY AND APPLI...

DOUBLE-LIQUID GROUTING SLURRY, ITS TECHNOLOGY AND APPLICATION FOR S...

Bearing Plate of an Integrated Construction System

METHOD AND SYSTEM FOR TEMPORARY COATING SUPPORTING AND PERMANENT BO...

COMPOSITE SUPPORT STRUCTURE, CONSTRUCTION SYSTEM, AND METHOD

Load Bearing Components and Safety Deck of an Integrated Constructi...

Compressible Cementitious Compositions, Subterranean Systems, And M...

Fitting Ring

CONSTRUCTION METHOD FOR ENTERING SHALLOW-BURIED MULTI-ARCH TUNNEL U...

METHOD OF TREATING TUNNEL COLLAPSE USING PAVILION SUPPORT

METHOD OF TREATING TUNNEL COLLAPSE WITH ROOF-CONTACTED SHIELD SUPPORT

CONSTRUCTION METHOD FOR MAKING WATER-RICH SAND LAYER SHIELD OVER CR...

TUNNEL WATERPROOFING COMPOSITION AND SYSTEM

TUNNEL SUPPORT SYSTEM AND METHOD

Full-circle secondary lining inverted arch construction formwork sy...

FEED APPARATUS AND METHOD FOR FEEDING CEMENT TO A CEMENT SILO