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:
Jan. 13, 2009
Filed:
Nov. 28, 2003
Lina Sawall, Legal Representative, Lossburg, DE;
Karl-heinz Sawall, Legal Representative, Betzweiler-Wälde, DE;
Gerhard Sawall, Legal Representative, Lossburg, DE;
Wolfgang Sawall, Legal Representative, Lossburg, DE;
Sabine Krauter, Legal Representative, Lossburg, DE;
Rita Haug, Legal Representative, Lossburg, DE;
Christoph Wörner, Baiersbronn, DE;
Karl-heinz Mühlberg, Dornstetten, DE;
Lina Sawall, legal representative, Lossburg, DE;
Karl-Heinz Sawall, legal representative, Betzweiler-Wälde, DE;
Gerhard Sawall, legal representative, Lossburg, DE;
Wolfgang Sawall, legal representative, Lossburg, DE;
Sabine Krauter, legal representative, Lossburg, DE;
Rita Haug, legal representative, Lossburg, DE;
Christoph Wörner, Baiersbronn, DE;
Karl-Heinz Mühlberg, Dornstetten, DE;
Memminger-IRO GmbH, Dornstetten, DE;
Abstract
A handheld yarn measuring device () for monitoring yarn in yarn processing machines. The yarn measuring device includes a catcher (), which when a trip lever () is actuated, places the yarn over a yarn applicator element () of a force sensor (). The yarn tension and speed is detectable and delivered to a processing device for display and further processing. The device, which may be operated by one hand, has a boomerang-shaped housing () one end of which supports the trip lever (), a control knob () and a display (). The control knob () can be twisted and depressed by the user's thumb so that the selection of all the measurement and operating modes can be done with only the thumb. The measurement is performed by means of the trip lever (), which actuates both the yarn catcher () and a measurement activation switch ().