Sökning: "mekanisk råttfälla"

Hittade 2 uppsatser innehållade orden mekanisk råttfälla.

1. 1. Design and development of an automated rat trap for sewage system

   Master-uppsats, KTH/Skolan för industriell teknik och management (ITM)

   Författare :Vallabh Venkatachalam; [2021]
   Nyckelord :Rat trap; automated trap; sewage systems; mechanical rat trap; Råttfälla; automatiserad fälla; avloppssystem; mekanisk råttfälla;

   Sammanfattning : This thesis report describes the design and development of an automated rat trap for sewage system. This rat trap has been designed to have a working duration of 2 months or approximately 15749 hits with trap dimensions length 535 mm, width 430 mm and a height range of 931 – 1151 mm with respect to different sewer pipe diameters. LÄS MER

3. 2. Prototyputveckling av fästanordning och strukturellt hölje till avloppsmonterad råttfälla : Samarbete med Nomor AB

   Kandidat-uppsats, Linköpings universitet/Maskinkonstruktion

   Författare :Linus Jonsson Dahl; Martin Appelqvist; [2021]
   Nyckelord :Sewer mounted automatic mechanical rattrap fastening mechanism enclosure; Avloppsmonterad automatisk mekanisk råttfälla fästanordning strukturellt hölje;

   Sammanfattning : Urbanisation has historically led to issues with property damage and sickness, due to pests such as rats. Traditionally, rats have been exterminated using poison and manually loaded traps. As of late however, more effective and humane means of control have been developed, such as automatic and connected traps. LÄS MER