Abrégé

A hammer includes a striking head (10), a handle (20) and a combining unit (30). The striking head (10) has a passage (15). The handle (20) has an installing part (21) having a mounting member (22), first ribs (23) and second ribs (24) outwardly extended from the mounting member (22). A flowing passage (25) is formed between the first ribs (23) and the second ribs (24), and a distance (D) is formed between the first ribs (23) and an internal wall of the passage (15). A resin is filled between the installing part (21) and the passage (15) to seal the flowing passages (25) and the distance (D), and the combining unit (30) is formed through each of the first ribs (23) and each of the second ribs (24) being interlocked after the resin is solidified.

Classes IPC  ?

• B25G 3/34 - Fixation des manches sur les ustensiles par pressage du manche sur les ustensilesFixation des manches sur les ustensiles en utilisant du ciment ou du métal fondu, p. ex. par coulée, par moulageFixation des manches sur les ustensiles par soudage ou opération analogue

Abrégé

A breaker hammer for breaking hard objects includes one or multiple striking faces. One striking face has a breaking portion inside. The breaking portion occupies about 80% of the area of the striking face. The breaking portion has a plurality of striking areas protruding from the striking face, thereby effectively striking and breaking hard objects.

Classes IPC  ?

• B25D 1/14 - Marteaux à mainTêtes de marteaux de formes ou de matières particulières avec plusieurs surfaces de frappe

Abrégé

The present invention relates to a shock absorbing hammer whose head has housings filled with pellet assembly inside. The pellet assembly includes both rigid pellets and soft pellets to absorb shock from external striking force impacted on the head of the main frame.

Classes IPC  ?

• B25D 1/12 - Marteaux à mainTêtes de marteaux de formes ou de matières particulières avec des moyens amortisseurs de chocs
• B25D 1/02 - Pièces rapportées formant la partie frappante des têtes de marteaux

Produits et services

MANUALLY OPERATED HAND TOOLS, namely, HAMMERS, WRENCHES, ADZES, CHISELS, CARPENTER KNIVES, PICKS, PLANES, SOCKET SETS, RASPS and FILES, SCREWDRIVERS, SAWS, NAIL EXTRACTORS, [ AUGERS ] CARPENTER'S CLAMPS, MALLETS, EXTENSION BARS FOR HAND TOOLS, PINCERS, [ REAMERS ] GARDENING TOOLS, namely, [ PRUNING KNIVES ] PRUNING SHEARS, HOES, MATTOCKS, [ RAKES, SICKLES, SHOVELS, WEEDING FORKS ] HAND TOOLS FOR REPAIRING AUTOMOBILE BODIES, namely, HAMMERS [ MOLDS, DIES ]