Hand held forming tool

Patent metadata

Field	Value
Publication number	US-9623469-B2
Application number	US-201514693935-A
Country	US
Kind code	B2
Filing date	Apr 23, 2015
Priority date	Apr 23, 2015
Publication date	Apr 18, 2017
Grant date	Apr 18, 2017

Abstract

A hand held forming tool includes a first arm member having a forming portion that includes a base that is connected to a pressure pad and a bending member. The tool also includes a second arm member pivotally connected to the first arm member. The second arm member includes a die portion. The forming portion and the die portion move between an open and a closed position in response to a force applied to handles of the first and second arm members. The die portion includes a die body having a slot and a bending channel. The slot is complementary to the pressure pad and the bending channel is complementary to the bending member. The tool further includes a shearing plate that is arranged so as to cut a work piece that has been inserted into the slot.

First claim

What is claimed:

1. A hand held forming tool, comprising:
a pressure pad and a bending member connected to a base of a first arm member, wherein the pressure pad is perpendicular to the bending member;
a second arm member pivotally connected to the first arm member, the second arm member having a die body defining a slot and a bending channel, wherein a contact surface of the slot is perpendicular to a contact surface of the bending channel;
wherein the contact surface of the slot is parallel to the pressure pad and the contact surface of the bending channel is parallel to the bending member when the first arm member and the second arm member are in a dosed position.

2. The hand held forming tool as in claim 1 , further comprising a shearing plate connected to the pressure pad and extending parallel to a front side wall of the base, wherein a knife edge of the shearing plate extends across a portion of a side wall of the die body when the first arm member and the second arm member are in a closed position.

3. The hand held forming tool as in claim 2 , wherein the shearing plate is fixedly connected to a front side of the forming portion, wherein the shearing plate extends inwardly past a contact surface of the pressure pad towards the die portion.

4. The hand held forming tool as in claim 1 , wherein the bending member, the bending channel, the slot and the shearing plate are oriented to bend a work piece into a L-shape when the first arm member and the second arm member are in a closed position.

5. The hand held forming tool as in claim 1 , wherein a first gap is formed between the pressure pad and the contact surface of the slot, and a second gap is formed between the bending member and the contact surface of the bending channel when the first arm member and the second arm member are in a closed position.

6. The hand held forming tool as in claim 1 , wherein the bending member has a convex leading edge and the bending channel has a concave bottom portion.

7. The hand held forming tool as in claim 1 , wherein the pressure pad is removably connected to the base via an inset screw.

Assignees

• Gen Electric

Inventors

• Holsonback Erick Randle
• Moss Jesse Michael

Classifications

• B21D5/01 Primary

  between rams and anvils or abutments · CPC title

• B21D53/36

  clips, clamps, or like fastening or attaching devices, e.g. for electric installation · CPC title

• B23D29/026

  for cutting sheets · CPC title

• H01R43/0421

  combined with other functions, e.g. cutting · CPC title

• B21D22/02 Primary

  Stamping using rigid devices or tools · CPC title