LEVER-GEAR MECHANISM OF A PAPER LENGTH METER

Click to enlarge

Description

As paper strip a passes over measuring roll d, it rotates the roll and gear 1 which is rigidly attached to roll d. From gear 1 rotation is transmitted through gear 2 to shaft b. When clutch 3 is engaged, rotation is transmitted further to shaft c and worm 4 which is keyed on shaft c. Worm 4 drives worm wheel 5 and gears 6 and 7. This turns hand e on meter dial 8. When the paper strip tears, lever 9 is raised by spring 10 and it disengages clutch 11, stopping the meter.
$2551$LrG,FD$

Linked items

Documents:

Gear mechanisms [Streambook]

Permanent links

DMG-Lib		https://www.dmg-lib.org/dmglib/handler?image=19172023
Europeana		http://www.europeana.eu/portal/record/2020801/dmglib_handler_image_19172023.html

Data provider

Ilmenau TU

http://www.tu-ilmenau.de

thinkMOTION

DMG-Lib goes Europeana
The thinkMOTION project is providing content for Europeana. The digitised content is part of the Digital Mechanism and Gear Library (DMG-Lib).
Partners
GERMANY
Ilmenau University of Technology
Rheinisch-Westfälische Technische Hochschule Aachen
SPAIN
University of the Basque Country
ROMANIA
Politehnica University of Timisoara
FRANCE
French Institute for Advanced Mechanics
ITALY
University of Cassino

New library resources

Events

16th Int. Symposium on Advances in Robot Kinematics
July 01-05, 2018
Bologna, Italy

Contact

Gesellschaft zur Förderung der Digitalen Mechanismen und Getriebebibliothek e. V.
Max-Planck-Ring 12 (Haus F), Raum 4020
98693 Ilmenau
Phone: +49 (0)3677 691 263
Fax: +49 (0)3677 691 259