B21K17/00

Fishing line guide and method of manufacture
10149465 · 2018-12-11 · ·

A fishing line guide including an attachment foot having a thin thickness, a shorter length and a high strength. The fishing line guide includes at least one support leg, an attachment foot located at a distal end of the support leg, and a reinforcement groove formed in the attachment foot. The attachment foot has a lower surface making contact with a portion of a fishing rod, an upper surface located opposite the lower surface in a thickness direction, one end connected to the distal end of the support leg, and an opposite end located opposite the one end in a longitudinal direction. The reinforcement groove extends along the longitudinal direction of the attachment foot from the one end toward the opposite end in the lower surface of the attachment foot. A portion of the support leg and the attachment foot are made of a metallic material.

GOLF CLUB HEAD AND METHOD OF MANUFACTURE

A co-forged iron type golf club is disclosed. More specifically, the present invention discloses a co-forged iron type golf club with the body portion made out of a face portion and a back portion and at least one weight adjustment portion monolithically encased within the back portion of the co-forged iron type golf club head without the need for secondary attachment or machining operations.

GOLF CLUB HEAD AND METHOD OF MANUFACTURE

A co-forged iron type golf club is disclosed. More specifically, the present invention discloses a co-forged iron type golf club with the body portion made out of a face portion and a back portion and at least one weight adjustment portion monolithically encased within the back portion of the co-forged iron type golf club head without the need for secondary attachment or machining operations.

Method of manufacturing golf club head having stress-reducing features

A method of manufacturing a golf club head with a plurality of stiffening members proximate the face, and particularly solid rods or a plate with one or more cutouts, is disclosed herein. The method includes the steps of preparing a wax of a golf club head body having at least one through-hole, a hollow interior, and at least one receiving pocket, preparing waxes of one or more stiffening members, inserting the wax of the stiffening members into the through-hole and seating its opposite end in the receiving pocket, bonding each of the stiffening members to the body with an adhesive material to form a combined wax mold, and casting a golf club head from the combined wax mold.

Method of manufacturing golf club head having stress-reducing features

A method of manufacturing a golf club head with a plurality of stiffening members proximate the face, and particularly solid rods or a plate with one or more cutouts, is disclosed herein. The method includes the steps of preparing a wax of a golf club head body having at least one through-hole, a hollow interior, and at least one receiving pocket, preparing waxes of one or more stiffening members, inserting the wax of the stiffening members into the through-hole and seating its opposite end in the receiving pocket, bonding each of the stiffening members to the body with an adhesive material to form a combined wax mold, and casting a golf club head from the combined wax mold.

Method of Manufacturing Golf Club Head Having Stress-Reducing Features

Methods of manufacturing a golf club head comprising one or more stiffening members proximate the face, and particularly solid rods or a plate with one or more cutouts, is disclosed herein. One method comprises the steps of preparing a wax mold of a golf club head including a plate stiffening member with excess material, casting the golf club head, and machining away the excess material. Another method comprises the steps of casting a golf club body, providing a plate stiffening member, providing a face component such as a face cup, tack welding the plate stiffening member and the face component to the golf club body, and welding these parts together.

Method of Manufacturing Golf Club Head Having Stress-Reducing Features

Methods of manufacturing a golf club head comprising one or more stiffening members proximate the face, and particularly solid rods or a plate with one or more cutouts, is disclosed herein. One method comprises the steps of preparing a wax mold of a golf club head including a plate stiffening member with excess material, casting the golf club head, and machining away the excess material. Another method comprises the steps of casting a golf club body, providing a plate stiffening member, providing a face component such as a face cup, tack welding the plate stiffening member and the face component to the golf club body, and welding these parts together.

Co-forged golf club head and method of manufacture
10071292 · 2018-09-11 · ·

A co-forged iron type golf club is disclosed. More specifically, the present invention discloses a co-forged iron type golf club with the body portion made out of a first material and at least one weight adjustment portion monolithically encased within the body portion of the co-forged iron type golf club head without the need for secondary attachment or machining operations. The present invention creates of an iron type golf club head from a pre-form billet that already contains two or more materials before the actual forging process resulting in a multi-material golf club head that doesn't require any post manufacturing operations such as machining, welding, swaging, gluing, and the like.

SUPPORTED IRON SET
20180243619 · 2018-08-30 · ·

The present invention is directed to a set of golf clubs comprising long irons, mid irons and short irons. Preferably, the long and mid irons have a face stabilizing bar and back panel that have a plurality of apertures in the face stabilizing bar and/or the back wall.

Method of Manufacturing Golf Club Head Having Stress-Reducing Features

A method of manufacturing a golf club head comprising a plurality of structural connectors, and particularly solid rods proximate the face, is disclosed herein. The method comprises the steps of preparing a wax of a golf club head body, the body comprising first and second through-holes, a hollow interior, and first and second receiving pockets, preparing waxes of first and second solid rods, inserting the first solid rod wax into the first through-hole and seating its lower end in the first receiving pocket, inserting the second solid rod wax into the second through-hole and seating its lower end in the second receiving pocket, bonding each of the first and second solid rods to the body with an adhesive material to form a combined wax mold, and casting a golf club head from the combined wax mold.