Patent · US Expired

Composite body

US6227754A · kind A · utility

3Cited by

9References

32Claims

0Family size

Assignee

Carl Zeiss Stiftung · DE

Inventors

Kerstin von Nessen-Lapp · Langenau, DE
Bernhard Trier · Oberkochen, DE
Michael Trunz · Pfahlheim, DE

Key dates

Filing date	Dec 11, 1998
Grant date	May 8, 2001
Priority date	—
Expiry date	Dec 11, 2018

Classification

Technology area (CPC Y)Emerging Cross-Sectional Technologies
CPC primaryY10T403/55
WIPO fieldMechanical elements
WIPO sectorMechanical engineering

Abstract

The invention relates to a composite body which is assembled from at least two bodies. The first body is made of a first material and the second body of a second material and each of the two bodies has at least one joining surface. The joining surfaces lie opposite each other and the bodies are joined to each other by at least one adhesive connection. At least one recess for a compensating body made of a third material is introduced into at least one of the two joining surfaces. This compensating body is connected with at least one adhesive location or gluing gap to both bodies. An adhesive ensures an adhesive connection between the compensating body and the two bodies at the adhesive location.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.