Essays about: "chainsaw"

Showing result 1 - 5 of 15 essays containing the word chainsaw.

  1. 1. Mechanical dry grinding process of saw chain

    University essay from Högskolan i Halmstad/Akademin för ekonomi, teknik och naturvetenskap; Högskolan i Halmstad/Akademin för ekonomi, teknik och naturvetenskap

    Author : Dennis Svensson; Tobias Falk Svärd; [2019]
    Keywords : dry grinding; abrasive; grinding wheel; grinding disc; grinding wheel; friction; energy; work; chainsaw; saw chain; cutting link; cutting edge;

    Abstract : The cutting links on chainsaws needs to be sharpened regularly to retain its sharpness. The most effective way is to use a machine wheel grinder. However, due to high friction there is a high risk of tempering the steel and damaging the sustainability to wear, resulting in a dull cutting edge. READ MORE

  2. 2. Hi-Vision - en arbetsmiljöstudie

    University essay from SLU/School for Forest Management

    Author : Mikael Dahlquist; [2019]
    Keywords : virtual reality; timmerlasbilar; helkroppsvibrationer;

    Abstract : Ever since the chainsaw was introduced on a broad market during the 1950s, the effects of new technology on efficiency and work environment has been studied. Today we stand before a paradigm shift of how we operate logging cranes on timber trucks. READ MORE

  3. 3. User-centered design of an attachable battery pack for arborists

    University essay from Högskolan i Jönköping/JTH, Konstruktion och produktutveckling

    Author : Kasper Persson; [2019]
    Keywords : User-Centered Design; Arborist; Arboriculture; Ergonomics; Anthropometry; Battery case; QFD; Harness; Tree Worker; Integrated Product Development; Användarcentrerad Design; Trädfällning; Ergonomi; Antropometri; Batteri; Sele; Integrerad Produktutveckling;

    Abstract : Globe Group, a company under the brand Greenworks Tools, is one of the industry leaders in battery-powered outdoor equipment, developing tools that deliver the performance of a gasoline-powered tool without the hassle and emissions associated with it. Gasoline-powered tools are still prevalent in the field of arboriculture where arborists work daily with chainsaws while performing tree felling and pruning. READ MORE

  4. 4. Development of an analytical model of the safety brake system for a chainsaw

    University essay from Högskolan i Skövde/Institutionen för ingenjörsvetenskap; Högskolan i Skövde/Institutionen för ingenjörsvetenskap

    Author : Martin Olsson; Walter Låstberg; [2018]
    Keywords : Husqvarna; chainsaw; band brake; components;

    Abstract : The safety braking system with the hand guard is the most important safety equipment for the user of a chainsaw. The safety system prevents serious injuries caused by a kickback. A kickback is when the running chain suddenly gets stuck e.g. READ MORE

  5. 5. Vibration exposure model for human operators working with chainsaw equipment.

    University essay from Högskolan i Jönköping/JTH, Datateknik och informatik

    Author : Meelad Al-Ghareeb; [2018]
    Keywords : ;

    Abstract : .... READ MORE