The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jul. 19, 2022
Filed:
Nov. 19, 2018
Method and device for connecting a protective cover to a safety cover sealed against the environment
Flecotec Ag, Badenweiler, DE;
Martin Koch, Neuenburg, DE;
FLECOTEC AG, Badenweiler, DE;
Abstract
A method and a device connects a partially flexible protective cover () sealed against the environment and forming a barrier between a contaminated area () and an uncontaminated area, to a partially flexible safety cover () by transferring the protective cover () out of the contaminated area () inverting the protective cover () over an opening such that its inside is turned out and then severing it from the safety cover () and closing the opening; or transferring the protective cover () from the contaminated area () by sheathing the protective cover () with the safety cover () as it is pulled through a passage and subsequently severing of both covers () from the safety cover () and closing the sheathing; or pulling the protective cover () back into the contaminated area () and then sealing the ends shut to sever the safety cover () by forming a further sealed joint between adjacent film parts.