Methods or apparatus for demoulding or discharging after shaping

Industry

CPC
B28B21/90

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Parent Industries

BPERFORMING OPERATIONS TRANSPORTING B28Stoneworking B28BSHAPING CLAY OR OTHER CERAMIC COMPOSITIONS, SLAG, OR MIXTURES CONTAINING CEMENTITIOUS MATERIAL B28B21/00Methods or machines specially adapted for the production of tubular articles

Current Industry

B28B21/90Methods or apparatus for demoulding or discharging after shaping

Industries

Patents Grantslast 30 patents

Information Patent Grant
Method for producing concrete pipes
- Patent number 11,724,417
- Issue date Aug 15, 2023
- Ulrich Schlüsselbauer
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Grant
Devices and processes for making concrete articles
- Patent number 11,511,460
- Issue date Nov 29, 2022
- William M. Del Zotto
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Grant
Devices and processes for making concrete articles
- Patent number 10,703,013
- Issue date Jul 7, 2020
- William M. Del Zotto
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Grant
Devices and processes for making concrete articles
- Patent number 10,493,656
- Issue date Dec 3, 2019
- William M. Del Zotto
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Grant
Process for producing tubular ceramic structures
- Patent number 9,840,025
- Issue date Dec 12, 2017
- Watt Fuel Cell Corp.
- Caine M. Finnerty
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Grant
Process for producing tubular ceramic structures
- Patent number 9,452,548
- Issue date Sep 27, 2016
- WATT Fuel Cell Corp.
- Caine M. Finnerty
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Process for producing tubular ceramic structures of non-circular cr...
- Patent number 8,652,707
- Issue date Feb 18, 2014
- WATT Fuel Cell Corp.
- Caine Finnerty
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Conveyer of honeycomb formed article and conveying method thereof
- Patent number 8,419,403
- Issue date Apr 16, 2013
- NGK Insulators, Ltd.
- Yasumasa Fujioka
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Grant
Forming elements from concrete pipe
- Patent number 7,162,783
- Issue date Jan 16, 2007
- Harland D. Couillard
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Apparatus for pulling a molding ring off a neck of a concrete tubul...
- Patent number 6,754,941
- Issue date Jun 29, 2004
- Johann Schlüsselbauer
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Grant
Method and apparatus for removing forming elements from concrete pipe
- Patent number 6,748,636
- Issue date Jun 15, 2004
- Harland D. Couillard
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Apparatus for the production of ring-shaped bodies from concrete
- Patent number 6,575,724
- Issue date Jun 10, 2003
- Johann Schlüsselbauer
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Grant
Production system for automatic casting of hollow bodies, in partic...
- Patent number 5,648,108
- Issue date Jul 15, 1997
- Pedershaab A/S
- Johannes Hvidegaard
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Grant
Apparatus for making lined pipe
- Patent number 5,139,404
- Issue date Aug 18, 1992
- International Pipe Machinery Corporation
- Thomas D. Grau
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Grant
Method of forming lined pipe
- Patent number 5,028,368
- Issue date Jul 2, 1991
- International Pipe Machinery Corporation
- Thomas D. Grau
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Grant
Closed loop system for the manufacture and handling of concrete pipe
- Patent number 4,798,698
- Issue date Jan 17, 1989
- Carl R. Joelson
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Grant
Plant for the continuous and automated manufacturing of agglomerate...
- Patent number 4,714,420
- Issue date Dec 22, 1987
- PTP Patentierte Technologische Prozesse AG
- Milorad S. Milisavljevic
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Grant
Apparatus for the automatic ejection of concrete pipes
- Patent number 4,449,912
- Issue date May 22, 1984
- Mitsuharu Ogura
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Grant
Machine for molding pipe-type elements such as steel fabric reinfor...
- Patent number 4,217,080
- Issue date Aug 12, 1980
- Politechnika Warszawska
- Michal Sandowicz
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Grant
3892623
- Patent number 3,892,623
- Issue date Jul 1, 1975
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Grant
3803017
- Patent number 3,803,017
- Issue date Apr 9, 1974
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Grant
3778206
- Patent number 3,778,206
- Issue date Dec 11, 1973
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Grant
3773447
- Patent number 3,773,447
- Issue date Nov 20, 1973
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Grant
3768954
- Patent number 3,768,954
- Issue date Oct 30, 1973
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Grant
3734452
- Patent number 3,734,452
- Issue date May 22, 1973
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Grant
3635613
- Patent number 3,635,613
- Issue date Jan 18, 1972
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Grant
3579756
- Patent number 3,579,756
- Issue date May 25, 1971
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Grant
3574817
- Patent number 3,574,817
- Issue date Apr 13, 1971
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Grant
3500514
- Patent number 3,500,514
- Issue date Mar 17, 1970
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Grant
3419649
- Patent number 3,419,649
- Issue date Dec 31, 1968
- B28 - WORKING CEMENT, CLAY, OR STONE

Patents Applicationslast 30 patents

Information Patent Application
Devices and Processes for Making Concrete Articles
- Publication number 20200269467
- Publication date Aug 27, 2020
- William M. Del Zotto
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Application
Devices and Processes for Making Concrete Articles
- Publication number 20190337187
- Publication date Nov 7, 2019
- William M. Del Zotto
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Application
METHOD FOR PRODUCING CONCRETE PIPES
- Publication number 20180297234
- Publication date Oct 18, 2018
- Ulrich Schlüsselbauer
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Application
Devices and Processes for Making Concrete Articles
- Publication number 20180215072
- Publication date Aug 2, 2018
- William M. Del Zotto
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Application
PROCESS FOR PRODUCING TUBULAR CERAMIC STRUCTURES
- Publication number 20160368164
- Publication date Dec 22, 2016
- Watt Fuel Cell Corp.
- Caine M. Finnerty
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Application
PROCESS FOR PRODUCING TUBULAR CERAMIC STRUCTURES OF NON-CIRCULAR CR...
- Publication number 20130059223
- Publication date Mar 7, 2013
- WATT Fuel Cell Corp
- Caine M. Finnerty
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
PROCESS FOR PRODUCING TUBULAR CERAMIC STRUCTURES
- Publication number 20130056911
- Publication date Mar 7, 2013
- WATT Fuel Cell Corp
- Caine M. Finnerty
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
CONVEYER OF HONEYCOMB FORMED ARTICLE AND CONVEYING METHOD THEREOF
- Publication number 20100237123
- Publication date Sep 23, 2010
- NGK Insulators, Ltd.
- Yasumasa FUJIOKA
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Application
Forming elements from concrete pipe
- Publication number 20040187436
- Publication date Sep 30, 2004
- Harland D. Couillard
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
METHOD AND APPARATUS FOR REMOVING FORMING ELEMENTS FROM CONCRETE PIPE
- Publication number 20030159263
- Publication date Aug 28, 2003
- Harland D. Couillard
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Apparatus for pulling a molding ring off a neck of a concrete tubul...
- Publication number 20020095757
- Publication date Jul 25, 2002
- Johann Schlusselbauer
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Application
Apparatus for the production of ring-shaped bodies from concrete
- Publication number 20020092262
- Publication date Jul 18, 2002
- Johann Schlusselbauer
- B28 - WORKING CEMENT, CLAY, OR STONE

Methods or apparatus for demoulding or discharging after shaping

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Method for producing concrete pipes

Devices and processes for making concrete articles

Devices and processes for making concrete articles

Devices and processes for making concrete articles

Process for producing tubular ceramic structures

Process for producing tubular ceramic structures

Process for producing tubular ceramic structures of non-circular cr...

Conveyer of honeycomb formed article and conveying method thereof

Forming elements from concrete pipe

Apparatus for pulling a molding ring off a neck of a concrete tubul...

Method and apparatus for removing forming elements from concrete pipe

Apparatus for the production of ring-shaped bodies from concrete

Production system for automatic casting of hollow bodies, in partic...

Apparatus for making lined pipe

Method of forming lined pipe

Closed loop system for the manufacture and handling of concrete pipe

Plant for the continuous and automated manufacturing of agglomerate...

Apparatus for the automatic ejection of concrete pipes

Machine for molding pipe-type elements such as steel fabric reinfor...

3892623

3803017

3778206

3773447

3768954

3734452

3635613

3579756

3574817

3500514

3419649

Patents Applicationslast 30 patents

Devices and Processes for Making Concrete Articles

Devices and Processes for Making Concrete Articles

METHOD FOR PRODUCING CONCRETE PIPES

Devices and Processes for Making Concrete Articles

PROCESS FOR PRODUCING TUBULAR CERAMIC STRUCTURES

PROCESS FOR PRODUCING TUBULAR CERAMIC STRUCTURES OF NON-CIRCULAR CR...

PROCESS FOR PRODUCING TUBULAR CERAMIC STRUCTURES

CONVEYER OF HONEYCOMB FORMED ARTICLE AND CONVEYING METHOD THEREOF

Forming elements from concrete pipe

METHOD AND APPARATUS FOR REMOVING FORMING ELEMENTS FROM CONCRETE PIPE

Apparatus for pulling a molding ring off a neck of a concrete tubul...

Apparatus for the production of ring-shaped bodies from concrete