Powerful meteor hammer

The invention relates to a meteor hammer, made from metal material and macromolecule material. The invention comprises a connecting ring and an auxiliary ring sheathing the connecting ring, a polyurethane elastic ball, a rubber layer, an internal metal support, a weight block, a screw and a metal ro...

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Bibliographic Details
Main Authors LIU DINGYI, XIU JIGUANG, JIA RUNSHE, HAO XIAOGUANG, LI LINHAI
Format Patent
LanguageChinese
English
Published 29.09.2010
Subjects
AMUSEMENTS
APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING,CLIMBING, OR FENCING
BALL GAMES
BLASTING
GAMES
HEATING
HUMAN NECESSITIES
LIGHTING
MECHANICAL ENGINEERING
SPORTS
TRAINING EQUIPMENT
WEAPONS
WEAPONS FOR PROJECTING MISSILES WITHOUT USE OF EXPLOSIVE ORCOMBUSTIBLE PROPELLANT CHARGE
WEAPONS NOT OTHERWISE PROVIDED FOR
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Summary:The invention relates to a meteor hammer, made from metal material and macromolecule material. The invention comprises a connecting ring and an auxiliary ring sheathing the connecting ring, a polyurethane elastic ball, a rubber layer, an internal metal support, a weight block, a screw and a metal rotor. The rubber layer is on the face of the elastic ball. The metal rotor is mounted on the upper part of screw. The middle and lower parts of screw are mounted in the elastic ball. The screw section of screw is arranged with the weight block. The screw bottom of the screw is arranged with the internal metal support. The connecting ring is arranged on the metal rotor. The invention can improve safety.
Bibliography:Application Number: CN2007161487