Methods or devices for joining adjacent concrete segments

Industry

CPC
E21D11/083

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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

E21D11/083Methods or devices for joining adjacent concrete segments

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Apparatus and methods for underground structures and construction t...
- Patent number 11,885,224
- Issue date Jan 30, 2024
- Darin R. Kruse
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Sealing profile for embedding into a moulding of curable material
- Patent number 11,592,128
- Issue date Feb 28, 2023
- Daetwyler Sealing Technologies Deutschland GmbH
- Matthias Klug
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Couplings for coupling pre-cast construction segments together and...
- Patent number 11,447,947
- Issue date Sep 20, 2022
- Optimas OE Solutions, LLC
- Sandrine Ordener
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Grant
Removable and replaceable anchored tunnel gasket
- Patent number 11,401,810
- Issue date Aug 2, 2022
- Vertex, Inc.
- William C. Andrick
- E21 - EARTH DRILLING MINING
Information Patent Grant
Tunnel system
- Patent number 10,731,462
- Issue date Aug 4, 2020
- HYPERLOOP TECHNOLOGIES, INC.
- Anthony Bauer
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Fastener and method of sealing passage
- Patent number 10,309,220
- Issue date Jun 4, 2019
- Relborgn Pty Ltd.
- Deon Van Dyk
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Method and device for stabilizing a cavity excavated in underground...
- Patent number 7,404,694
- Issue date Jul 29, 2008
- Kalman Kovári
- E21 - EARTH DRILLING MINING
Information Patent Grant
Device for joining tunnel segments
- Patent number 6,616,377
- Issue date Sep 9, 2003
- Bosworth Plastics Limited
- Christopher R. Smith
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Device for the mutual support of two construction members
- Patent number 6,536,990
- Issue date Mar 25, 2003
- Wulf Schubert
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Device for joining two concrete members together
- Patent number 6,379,077
- Issue date Apr 30, 2002
- C. V. Buchan Ltd.
- Peter Geoffrey Camber
- E21 - EARTH DRILLING MINING
Information Patent Grant
Lining element for a drilled tunnel
- Patent number 6,368,020
- Issue date Apr 9, 2002
- Arcadis Bouw/Infra B.V.
- Ronaldus Wilhelmus Maria Gerardus Heijmans
- E21 - EARTH DRILLING MINING
Information Patent Grant
Method of manufacturing a tunnel or shaft lining or pipeline
- Patent number 6,328,501
- Issue date Dec 11, 2001
- Tarmac Heavy Building Materials UK Limited
- Alan William Gimbert
- E21 - EARTH DRILLING MINING
Information Patent Grant
Jointing construction
- Patent number 6,305,873
- Issue date Oct 23, 2001
- Obayashi Corporation
- Eiji Tauchi
- E21 - EARTH DRILLING MINING
Information Patent Grant
Segments
- Patent number 6,076,995
- Issue date Jun 20, 2000
- Obayashi Corporation
- Eiji Tauchi
- E21 - EARTH DRILLING MINING
Information Patent Grant
Segment for lining cavities
- Patent number 5,992,118
- Issue date Nov 30, 1999
- GIT Tunnelbau GmbH
- Harald Wagner
- E21 - EARTH DRILLING MINING
Information Patent Grant
Fabrication method for a funnel liner
- Patent number 5,611,979
- Issue date Mar 18, 1997
- Tokyo Gas Co., Ltd.
- Mitsutoshi Hayashi
- E21 - EARTH DRILLING MINING
Information Patent Grant
Device for joining two members together
- Patent number 5,549,416
- Issue date Aug 27, 1996
- C.V. Buchan Limited
- Norman S. Thomas
- E04 - BUILDING
Information Patent Grant
Tubbing-type tunnel lining
- Patent number 5,346,332
- Issue date Sep 13, 1994
- Ingenieure Mayreder, Kraus & Co. Consult Gesellschaft m.b.H.
- Harald Wagner
- E21 - EARTH DRILLING MINING
Information Patent Grant
Washer with elastic water-swellable rubber
- Patent number 5,193,960
- Issue date Mar 16, 1993
- Asahi Denka Kogyo Kabushiki Kaisha
- Takuo Fukushima
- E21 - EARTH DRILLING MINING
Information Patent Grant
Enclosed structures of very large cross-section, such as conduits,...
- Patent number 4,836,714
- Issue date Jun 6, 1989
- Marcel Matiere
- E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
Information Patent Grant
Method and apparatus for tunnel lining
- Patent number 4,830,536
- Issue date May 16, 1989
- Commercial Shearing, Inc.
- Robert M. Birch
- E21 - EARTH DRILLING MINING
Information Patent Grant
Prefabricated support and covering structure, particularly for cons...
- Patent number 4,693,634
- Issue date Sep 15, 1987
- Tensiter S.p.A.
- Carlo Chiaves
- E04 - BUILDING
Information Patent Grant
Method of producing hollow structures and hollow structures
- Patent number 4,693,635
- Issue date Sep 15, 1987
- Marcel Matiere
- E04 - BUILDING
Information Patent Grant
Segmental tunnel lining consisting of reinforced concrete tubbings
- Patent number 4,662,773
- Issue date May 5, 1987
- Phillip Holzman Aktiengesellschaft
- Theodor Baumann
- E21 - EARTH DRILLING MINING
Information Patent Grant
Method and apparatus for producing underground pipes
- Patent number 4,647,256
- Issue date Mar 3, 1987
- Ed. Zublin Aktiengesellschaft
- Volker Hahn
- E21 - EARTH DRILLING MINING
Information Patent Grant
Wedge member for assembling tunnel shield voussoirs
- Patent number 4,594,026
- Issue date Jun 10, 1986
- Pont-A-Mousson S.A.
- Jean-Claude Hauer
- E21 - EARTH DRILLING MINING
Information Patent Grant
Tunnel shield structure
- Patent number 4,558,970
- Issue date Dec 17, 1985
- Junichi Tsuzuki
- E21 - EARTH DRILLING MINING
Information Patent Grant
Tunnel wall structure
- Patent number 4,545,701
- Issue date Oct 8, 1985
- Junichi Tsuzuki
- E21 - EARTH DRILLING MINING
Information Patent Grant
Cast concrete element for underground tubular structure
- Patent number 4,477,204
- Issue date Oct 16, 1984
- Rohde; Clarence J.
- Clarence J. Rohde
- E21 - EARTH DRILLING MINING
Information Patent Grant
Tunnel linings
- Patent number 4,397,583
- Issue date Aug 9, 1983
- Charcon Tunnels Limited
- Thomas E. Horncy
- E21 - EARTH DRILLING MINING

Patents Applicationslast 30 patents

Information Patent Application
CONTROL APPARATUS AND METHOD FOR BUOYANCY ADJUSTMENT OF SHIELD TUNN...
- Publication number 20250067177
- Publication date Feb 27, 2025
- Shenzhen Campus of Sun Yat-sen University
- LINCHONG HUANG
- E21 - EARTH DRILLING MINING
Information Patent Application
Apparatus and Methods for Underground Structures and Construction T...
- Publication number 20240376821
- Publication date Nov 14, 2024
- Darin R. Kruse
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Application
REMOVABLE AND REPLACEABLE ANCHORED TUNNEL GASKET
- Publication number 20210079791
- Publication date Mar 18, 2021
- Vertex, Inc.
- William C. Andrick
- E21 - EARTH DRILLING MINING
Information Patent Application
Process for Sealing Joints Between Prefabricated Ashlars or Similar...
- Publication number 20210025276
- Publication date Jan 28, 2021
- Mapei S.p.A.
- Enrico Dal Negro
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
PRE-CAST SEGMENT FOR TUNNELS AND METHOD FOR PRODUCING AND MONITORIN...
- Publication number 20200116021
- Publication date Apr 16, 2020
- SAFECERTIFIEDSTRUCTURE TECNOLOGIA S.P.A.
- Giuseppe MANCINI
- E21 - EARTH DRILLING MINING
Information Patent Application
Precast Concrete Panels Used as Surface Lining of Perimeter Surface...
- Publication number 20190309497
- Publication date Oct 10, 2019
- Mark Robert Edmund CURTIS
- E21 - EARTH DRILLING MINING
Information Patent Application
TUNNEL SYSTEM
- Publication number 20190226341
- Publication date Jul 25, 2019
- HYPERLOOP TECHNOLOGIES, INC.
- Anthony BAUER
- E21 - EARTH DRILLING MINING
Information Patent Application
SEALING PROFILE FOR EMBEDDING INTO A MOULDING OF CURABLE MATERIAL
- Publication number 20190195070
- Publication date Jun 27, 2019
- Daetwyler Sealing Technologies Deutschland GmbH
- Matthias Klug
- E21 - EARTH DRILLING MINING
Information Patent Application
COUPLER DEVICE AND ASSEMBLY
- Publication number 20180058216
- Publication date Mar 1, 2018
- Technical Tunnelling Components Limited
- Malcolm CHAPPELL
- E21 - EARTH DRILLING MINING
Information Patent Application
PROTECTIVE ELEMENT, CONCRETE ELEMENT, AND METHOD FOR PRODUCING A CO...
- Publication number 20160053614
- Publication date Feb 25, 2016
- Gilles Recher
- E21 - EARTH DRILLING MINING
Information Patent Application
METHOD FOR CONSTRUCTING A TUNNEL COURSE, AND STRUCTURAL ELEMENT FOR...
- Publication number 20150125215
- Publication date May 7, 2015
- Stabinor AS
- Torbjørn Dalegården
- E21 - EARTH DRILLING MINING
Information Patent Application
C-Channel Panel, Overcast, Stopping and Method
- Publication number 20140308079
- Publication date Oct 16, 2014
- Strata Products Worldwide, LLC
- Jeffrey L. Hamrick
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Application
COUPLING DEVICE
- Publication number 20130251445
- Publication date Sep 26, 2013
- Technical Tunnelling Components, Ltd.
- Justin Peter Robertshaw
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
Open bottom fiber reinforced precast concrete arch unit
- Publication number 20070261341
- Publication date Nov 15, 2007
- Contech Bridge Solutions, Inc.
- William D. Lockwood
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Application
Method for underground recovery of hydrocarbons
- Publication number 20070044957
- Publication date Mar 1, 2007
- Oil Sands Underground Mining, Inc.
- John David Watson
- E21 - EARTH DRILLING MINING
Information Patent Application
Open bottom fiber reinforced precast concrete arch unit
- Publication number 20060201091
- Publication date Sep 14, 2006
- Con/Span Bridge Systems Ltd.
- William D. Lockwood
- E21 - EARTH DRILLING MINING
Information Patent Application
Method and device for stabilizing a cavity excavated in underground...
- Publication number 20050191138
- Publication date Sep 1, 2005
- Kalman Kovari
- E21 - EARTH DRILLING MINING
Information Patent Application
DEVICE FOR JOINING TUNNEL SEGMENTS
- Publication number 20030183290
- Publication date Oct 2, 2003
- Christopher R. Smith
- E21 - EARTH DRILLING MINING
Information Patent Application
DEVICE FOR THE MUTUAL SUPPORT OF TWO CONSTRUCTION MEMBERS
- Publication number 20030017006
- Publication date Jan 23, 2003
- WULF SCHUBERT
- B60 - VEHICLES IN GENERAL

Methods or devices for joining adjacent concrete segments

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Apparatus and methods for underground structures and construction t...

Sealing profile for embedding into a moulding of curable material

Couplings for coupling pre-cast construction segments together and...

Removable and replaceable anchored tunnel gasket

Tunnel system

Fastener and method of sealing passage

Method and device for stabilizing a cavity excavated in underground...

Device for joining tunnel segments

Device for the mutual support of two construction members

Device for joining two concrete members together

Lining element for a drilled tunnel

Method of manufacturing a tunnel or shaft lining or pipeline

Jointing construction

Segments

Segment for lining cavities

Fabrication method for a funnel liner

Device for joining two members together

Tubbing-type tunnel lining

Washer with elastic water-swellable rubber

Enclosed structures of very large cross-section, such as conduits,...

Method and apparatus for tunnel lining

Prefabricated support and covering structure, particularly for cons...

Method of producing hollow structures and hollow structures

Segmental tunnel lining consisting of reinforced concrete tubbings

Method and apparatus for producing underground pipes

Wedge member for assembling tunnel shield voussoirs

Tunnel shield structure

Tunnel wall structure

Cast concrete element for underground tubular structure

Tunnel linings

Patents Applicationslast 30 patents

CONTROL APPARATUS AND METHOD FOR BUOYANCY ADJUSTMENT OF SHIELD TUNN...

Apparatus and Methods for Underground Structures and Construction T...

REMOVABLE AND REPLACEABLE ANCHORED TUNNEL GASKET

Process for Sealing Joints Between Prefabricated Ashlars or Similar...

PRE-CAST SEGMENT FOR TUNNELS AND METHOD FOR PRODUCING AND MONITORIN...

Precast Concrete Panels Used as Surface Lining of Perimeter Surface...

TUNNEL SYSTEM

SEALING PROFILE FOR EMBEDDING INTO A MOULDING OF CURABLE MATERIAL

COUPLER DEVICE AND ASSEMBLY

PROTECTIVE ELEMENT, CONCRETE ELEMENT, AND METHOD FOR PRODUCING A CO...

METHOD FOR CONSTRUCTING A TUNNEL COURSE, AND STRUCTURAL ELEMENT FOR...

C-Channel Panel, Overcast, Stopping and Method

COUPLING DEVICE

Open bottom fiber reinforced precast concrete arch unit

Method for underground recovery of hydrocarbons

Open bottom fiber reinforced precast concrete arch unit

Method and device for stabilizing a cavity excavated in underground...

DEVICE FOR JOINING TUNNEL SEGMENTS

DEVICE FOR THE MUTUAL SUPPORT OF TWO CONSTRUCTION MEMBERS