NON-METALLIC ANTI-EXPLOSION BALL - JIANGSU CORE SAFETY PROPULSION CO LTD

Title:

NON-METALLIC ANTI-EXPLOSION BALL

Document Type and Number:

WIPO Patent Application WO/2016/029722

Kind Code:

A1

Abstract:

Disclosed is a non-metallic anti-explosion ball, comprising an equatorial ring (1), longitudinal sheets (2), a south-polar ring (41) and a north-polar ring (31). The equatorial ring (1) and the longitudinal sheets (2) are arranged perpendicularly. The south-polar ring (41) and the north-polar ring (31) are located on two sides of the equatorial ring (1) respectively. The south-polar ring (41) is located at one end of the longitudinal sheets (2), and the north-polar ring (31) is located at the other end of the longitudinal sheets (2). The equatorial ring (1), the south-polar ring (41) and the north-polar ring (31) are coaxial. A projection of the south-polar ring (41) is located inside a projection of the equatorial ring (1) in an axial direction of the equatorial ring (1), and a projection of the north-polar ring (31) is positioned inside the projection of the south-polar ring (41). Projections of the longitudinal sheets (2) extend from the projection of the north-polar ring (31) to the equatorial ring (1). A manufacturing process for the non-metallic anti-explosion ball is simple, and the production efficiency is high.

Inventors:

LIU SHUN (CN)

Application Number:

PCT/CN2015/079762

Publication Date:

March 03, 2016

Filing Date:

May 26, 2015

Export Citation:

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Assignee:

JIANGSU CORE SAFETY PROPULSION CO LTD (CN)

International Classes:

A62C3/06; B60K15/077; C08L77/06; F17C13/12

Foreign References:

CN203123391U	2013-08-14
CN102807054A	2012-12-05
CN102795434A	2012-11-28
CN202376651U	2012-08-15
CN102921124A	2013-02-13
CN102614604A	2012-08-01
CA2455020A1	2004-07-10
US6062417A	2000-05-16

Other References: