Media.Player

Hand operated hoist

標題

patent application

總結

A manual hoist for loads light enough to be lifted with muscle power. In one embodiment the device consists of two handles resembling retractable dog leashes. The handles are operated by turns with means of locking mechanisms comprising ratchets locking respective reels. The user keeps a handle in each hand and operates the ratchets with respective thumbs. By locking a reel in one handle the user raises or lowers the load (e.g. himself) while the line in the other handle retracts or extracts.

合作類型

License agreement

附加資料

Inventor: SAVELA, Reino
Priority Number: WO2014075941A1
IPC Current: B66D000302 | A63B002702 | A63B002902
Title: HAND OPERATED HOIST | TREUIL MANUEL
Usefulness: HAND OPERATED HOIST | TREUIL MANUEL
Summary: Hand operated hoist for use in various application. Uses include but are not limited to lifting water from a well, lifting building material at a building construction, saving people through a window from a roof of a burning house, helping a fishing mate such as Sami or Kekke, back on a boat, mountain climbing and training muscle power by climbing up and down, and a practical tool when climbing in a mast of a sailing boat.
Novelty: Hand operated hoist, has first handle and second handle that are connected to attachment body with respective line, and locking/releasing mechanism fixing and altering distance between each handle and attachment body, consecutively

主要類別

機器人/機械

申請號碼

WO2014075941

覆蓋範圍

PCT countries

商品和服務

Develop and manufacture a new type of product in the field of climbing/lifting/fall protection. The goal group for the invention includes maintenance personal required to work at height (roofs, bridges, windmills. etc.), mountain climbers, fire fighters, sailing boat owners, etc.

國家/地區

瑞典