Title:
BOW-TYPE THROWING TOOL
Document Type and Number:
WIPO Patent Application WO/2020/240485
Kind Code:
A3
Abstract:
The present invention relates to a bow-type throwing tool (10), comprising a central body (11), a nocking string (12) for an arrow, and elastic energy storage means (13) operated by the traction of the string (12). The elastic energy storage means (13) comprise: - two opposed primary levers (14, 15) connected with hinging means (16) to the central body (11), the nocking string (12) being constrained by its opposite ends (12a, 12b) to opposite free ends (17, 18) of the primary levers (14, 15); - two opposed axial action thrust accumulators (19, 20), defined on the central body (11); - loading means (21) of the axial action thrust accumulators (19, 20) configured to induce a compression in the thrust accumulators (19, 20) following a traction of the nocking string (12).
Inventors:
MORETTI FRANCO (IT)
Application Number:
PCT/IB2020/055100
Publication Date:
January 14, 2021
Filing Date:
May 29, 2020
Export Citation:
Assignee:
MORETTI FRANCO (IT)
BOCCIONI FRANCESCO (IT)
BOCCIONI FRANCESCO (IT)
International Classes:
F41B5/10; F41B5/12
Domestic Patent References:
| WO2014190455A1 | 2014-12-04 |
Foreign References:
| US8863732B1 | 2014-10-21 | |||
| KR20110013657A | 2011-02-10 | |||
| US7201161B1 | 2007-04-10 | |||
| US20120222663A1 | 2012-09-06 | |||
| US20170138690A1 | 2017-05-18 | |||
| KR20120000149A | 2012-01-02 |
Attorney, Agent or Firm:
MARCHIORO, Paolo (IT)
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