| 6634147 |
Process for the installation and tensioning of a brace having a false bearing, in particular a stay cable for a cable-stayed bridge and anchoring device with which to carry out the process |
— |
2003-10-21 |
| 6360501 |
Guide unit for a tension member at a structural component |
Ingolf Litzenburger |
2002-03-26 |
| 6055691 |
Method of mounting and tensioning a freely tensioned tension member and device for carrying out the method |
Dieter Jungwirth, Lorenz Schnitzler |
2000-05-02 |
| 5924250 |
Sealing arrangement in a bundled tension member for prestressed concrete |
Dieter Jungwirth |
1999-07-20 |
| 5803641 |
Device for use in inserting individual tension elements of a freely tensioned member into a tubular sheathing |
— |
1998-09-08 |
| 5624628 |
Method of introducing a casting compound into a hollow space |
Werner Hansch, Christoph Nieberle |
1997-04-29 |
| 4878327 |
Corrosion protected tension member for use in prestressed concrete and method of installing same |
Egbert Zimmermann, Dieter Jungwirth |
1989-11-07 |
| 4848052 |
Spacer for tension member |
— |
1989-07-18 |
| 4648146 |
Apparatus for and method of assembling a tension tie member |
Egbert Zimmermann |
1987-03-10 |
| 4648147 |
Support for a tension tie member, such as a diagonal cable in a stayed girder bridge |
Egbert Zimmermann |
1987-03-10 |
| 4410162 |
Recoverable form part for use in the region where a tendon is anchored in a prestressed concrete component |
Johann Wlodkowski, Dieter Jungwirth |
1983-10-18 |