Hans-Peter Andra

Person

70597 Stuttgart, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Anchoring for strip-shaped traction elements on supporting structures
- Patent number 7,658,041
- Issue date Feb 9, 2010
- Leonhardt, Andra und Partner Beratende Ingenieure VBI GmbH
- Hans-Peter Andrä
- E04 - BUILDING
Information Patent Grant
Tie anchor for a strip-type tension member
- Patent number 7,441,380
- Issue date Oct 28, 2008
- Leonhard, Andrä und Partner Beratende Ingenieure VBI GmbH
- Hans-Peter Andrä
- E04 - BUILDING
Information Patent Grant
Method of installing tension members on supporting structures, and...
- Patent number 7,296,385
- Issue date Nov 20, 2007
- Leonhardt, Andra und Partner Beratende Ingenieure VBI GmbH
- Hans-Peter Andra
- E04 - BUILDING
Information Patent Grant
Clamping device for a band-shaped tensional member
- Patent number 6,584,738
- Issue date Jul 1, 2003
- Leonhardt Andrä und Partner Beratende Ingenieure VBI GmbH
- Hans-Peter Andrä
- E04 - BUILDING
Information Patent Grant
Method and apparatus for strengthening/restoring a reinforced/prest...
- Patent number 6,385,940
- Issue date May 14, 2002
- Leonhardt, Andra und Partner Beratende Ingenieure GmbH
- Markus Maier
- E04 - BUILDING
Information Patent Grant
Articulated bearing for heavy loads
- Patent number 5,466,068
- Issue date Nov 14, 1995
- Hans P. Andra
- E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
Information Patent Grant
Height adjustable pot bearing
- Patent number 4,687,182
- Issue date Aug 18, 1987
- SHW Schwabische Huttenwerke GmbH
- Wolfhart Andra
- E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
Information Patent Grant
Connection of a cast-in-place reinforced concrete slab to a prefabr...
- Patent number 4,612,747
- Issue date Sep 23, 1986
- Deha Baubedarf GmbH & Co. KG
- Wolfhart Andra
- E04 - BUILDING

Patents Applicationslast 30 patents

Information Patent Application
Anchoring for strip-shaped traction elements on supporting structures
- Publication number 20060272246
- Publication date Dec 7, 2006
- Hans-Peter Andra
- E04 - BUILDING
Information Patent Application
Tensioning device for strip-shaped tension members
- Publication number 20050252116
- Publication date Nov 17, 2005
- Markus Maier
- E04 - BUILDING
Information Patent Application
METHOD OF INSTALLING TENSION MEMBERS ON SUPPORTING STRUCTURES, AND...
- Publication number 20050247016
- Publication date Nov 10, 2005
- LEONHARDT, ANDRA UND PARTNER BERATENDE INGENIEURE VBI GMBH
- Hans-Peter Andra
- E04 - BUILDING
Information Patent Application
Tie rod for a strip-type tension member, used in the building trade
- Publication number 20040216403
- Publication date Nov 4, 2004
- Hans-Peter Andra
- E04 - BUILDING

Hans-Peter Andra

Person

Patents Grantslast 30 patents

Anchoring for strip-shaped traction elements on supporting structures

Tie anchor for a strip-type tension member

Method of installing tension members on supporting structures, and...

Clamping device for a band-shaped tensional member

Method and apparatus for strengthening/restoring a reinforced/prest...

Articulated bearing for heavy loads

Height adjustable pot bearing

Connection of a cast-in-place reinforced concrete slab to a prefabr...

Patents Applicationslast 30 patents

Anchoring for strip-shaped traction elements on supporting structures

Tensioning device for strip-shaped tension members

METHOD OF INSTALLING TENSION MEMBERS ON SUPPORTING STRUCTURES, AND...

Tie rod for a strip-type tension member, used in the building trade