Patent · US Expired

Adhesive stick with plunger-shaped retaining device for the stick composition

US5795436A · kind A · utility

0Cited by

9References

9Claims

0Family size

Assignee

UHU GmbH · DE

Inventors

Hans Halm · Herne, DE
Wilhelm Werhahn · Baden-Baden, DE
Klaus Eichler · Laufenburg (Baden), DE
Hans-Martin Kapsa

Key dates

Filing date	Jul 17, 1996
Grant date	Aug 18, 1998
Priority date	—
Expiry date	Jul 17, 2016

Classification

Technology area (CPC Y)Emerging Cross-Sectional Technologies
CPC primaryY10T156/18
WIPO fieldOther consumer goods
WIPO sectorOther fields

Abstract

The invention relates to an adhesive stick having a plunger anchoring the stick composition and a sleeve surrounding the stick composition, in which the propelling device for the upward and downward moving of the stick composition, which device at the same time serves as the actuating element, is formed together with the sleeve and the plunger as a one-part injection moulding. This propelling and actuating element (1) is designed in the form of a plate and is provided with lateral reinforcing webs (2) and is bonded on both sides to the plunger plate (0); it has at the vertex a pressure plate (3). Anchorage elements for the stick composition on the plunger plate (0) are designed in the form of bristles (6).

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