U.S. patents available from 1976 to present.
U.S. patent applications available from 2005 to present.

Device for assembling insulating glass panes

Patent 4434024 Issued on February 28, 1984. Estimated Expiration Date: Icon_subject April 5, 2002. Estimated Expiration Date is calculated based on simple USPTO term provisions. It does not account for terminal disclaimers, term adjustments, failure to pay maintenance fees, or other factors which might affect the term of a patent.

Patent References

2920989

3518137

3851684

Inventors

Application

No. 06/365266 filed on 04/05/1982

US Classes:

156/556, Means bringing discrete articles into assembled relationship156/107, Sandwich edge sealing156/292, Of laminae having opposed facing areas out of contact156/99, Optically transparent glass sandwich making (e.g., window or filter)29/705, With means to test work or product29/714, Responsive to work or work-related machine element29/715With means to fasten by deformation

Examiners

Primary: Moon, Charlie T.
Assistant: Wallace, R. S.

Attorney, Agent or Firm

International Classes

B32B 17/10 (20060101)
B32B 17/06 (20060101)
B65G 49/06 (20060101)
B65G 49/05 (20060101)
E06B 3/66 (20060101)
E06B 3/673 (20060101)

Foreign Application Priority Data

1981-04-03 AT

Abstract

A device for the assembly of insulating glass panes comprises an upright wall equipped with supporting rollers, the lower edge of this wall being provided with driven conveying rollers for glass panes, and a carrier with guide rollers for glass panes movable into or out of the upper zone of the glass panes. The wall can be shifted forward and backward at right angles to its plane by at least the thickness of one glass pane with its spacer frame attached thereto, transversely to the conveying direction of the glass panes. A beam liftable and lowerable underneath the wall carries lifting lugs and guide rollers engaging between the conveying rollers. Furthermore, a measuring device at least partially fixedly mounted on the framework is provided, for example a photoelectric cell, to detect the thickness of a glass pane with its spacer frame attached thereto and to shift the wall backward by this amount.

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