Company Filing History:

6 out of 88

Rheinmetall W & M Gmbh

Reinmetall W & M Gmbh

patent

4. 1 out of 20

Rheinmetall Industrie Gmbh

patents

Years Active: 1981-2006

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13 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 7114449 - Method for producing a large-caliber, high-explosive projectile, and high-explosive projectile produced in accordance with the method (2006-10-03),

2. 6860185 - Method for producing a large-caliber, high-explosive projectile, and high-explosive projectile produced in accordance with the method (2005-03-01),

3. 6827020 - Spin-stabilized projectile having a multi-part guide band and method of making the projectile (2004-12-07),

4. 6536353 - Spin-stabilized projectile having a multi-part guide band and method of making the projectile (2003-03-25),

5. 6237497 - Spin-stabilized artillery projectile having gas pressure equalizing means (2001-05-29),

6. 6158349 - Gas generator for a projectile (2000-12-12),

7. 6041713 - Practice projectile (2000-03-28),

8. 5449874 - Method of welding a soft-iron guide band to a steel projectile body (1995-09-12),

9. 5090326 - Lightweight training bomblet equipped with axially tensioned housing (1992-02-25),

10. 5076171 - Bomblet carrier projectile equipped with lightweight training bomblets (1991-12-31),

11. 4770100 - Hollow charge subsidiary projectile including a projectile body and a (1988-09-13),

12. 4524696 - Explosive shrapnel shell (1985-06-25),

13. 4305333 - Warhead for projectiles and rockets (1981-12-15),

Title: **Ernst-Wilhelm Altenau: A Pioneer in High-Explosive Projectile Technology**

Introduction

Ernst-Wilhelm Altenau, a notable inventor based in Duisburg, Germany, has made significant contributions to the field of explosives technology. With a portfolio of 13 patents, his work has had a substantial impact on the production of high-explosive projectiles, showcasing his expertise and innovative spirit.

Latest Patents

One of Altenau's latest patents is a groundbreaking method for producing a large-caliber, high-explosive projectile. This invention involves a method that establishes a projectile casing encompassing a chamber filled with an explosive charge. The projectile features a sealable mouth at its tip, allowing for the insertion of the explosive charge into the chamber. A significant aspect of this invention is a plastic casing made from elastic material housing the explosive charge. Furthermore, additional tensioning means are integrated to manage the varying volume of the explosive charge relative to the projectile casing, particularly in fluctuating temperature conditions. This innovative approach ensures the explosive component maintains a pre-stress state, essential for enhancing reliability and performance in high-stakes operations.

Career Highlights

Throughout his career, Altenau has made advancements in explosives technology while working with prominent companies such as Rheinmetall W & M GmbH and Rheinmetall GmbH. His contributions to these organizations highlight his dedication to developing cutting-edge solutions for high-explosive projectiles.

Collaborations

Collaborating with esteemed professionals in his field, Altenau has worked alongside colleagues like Siegmar Fischer and Ulf Hahn. These partnerships have fostered a productive environment that encourages innovation and the sharing of expertise, further enhancing the quality of the inventions and patents they have developed.

Conclusion

Ernst-Wilhelm Altenau stands as a distinguished figure in the realm of explosives technology. His latest patents reflect his commitment to innovation and problem-solving in the field of high-explosive projectiles. Through his collaborations and work with leading companies, Altenau continues to influence and advance technology in significant, impactful ways.

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