Detachable insulation wire-pressing element of a stapling device

(54) DETACHABLE INSULATION

WIRE-PRESSING ELEMENT OF A
STAPLING DEVICE

(76) Inventor: Tung-I Chen, P.O. Box 82-144, Taipei (TW)

( * ) Notice: Subject to any disclaimer, the term of this patent is extended or adjusted under 35 U.S.C. 154(b) by 0 days.

(21) Appl. No.: 09/934,719

(22) Filed: Aug. 23, 2001

(65) Prior Publication Data

US 2003/0038153 Al Feb. 27, 2003

(51) Int. C I. B25C 5/00

(52) U.S. CI 227/140; 227/119; 227/151;

227/15; 227/18; 411/469

(58) Field of Search 227/140, 15, 18,

227/120, 119, 151, 61; 248/547, 548, 71; 174/159; 411/442, 443, 444, 469, 457, 356, 439, 40, 41, 39

4,127,250 A * 11/1978 Swick 248/71

4,582,288 A * 4/1986 Ruehl 248/547

4,801,061 A * 1/1989 Mangone, Jr. 227/120

4,805,824 A * 2/1989 Erickson 227/120

5,735,444 A * 4/1998 Wingert 227/119

* cited by examiner

Primary Examiner—Rinaldi I. Rada
Assistant Examiner—-Thanh Truong
(74) Attorney, Agent, or Firm—Leong C. Lei

(57) ABSTRACT

A detachable insulation wire-pressing element of a stapling device is disclosed. The wire-pressing element has a wirepressing section at the center of the element and the bottom face of the wire-pressing section is provided with a wire slot having an opening facing downward the two sides of the wire-pressing section are respectively provided with a corresponding nailing hole, and the nailing hole is corresponding to a staple-impacting plate of the stapling device, thereby a wire-pressing element is formed. When the front edge of the wire-pressing element is aligned with the front edge of the stapling device the nailing holes are corresponding to the staple-impacting plate of the stapling device, and thereby a staple row utilized in the stapling device and by aligning the wire-pressing element with the front edge of the stapling device, the wire-pressing element can be used to secure insulation wires. The wire-pressing element can be utilized in stapling device for outdoors and indoors.

1 Claim, 7 Drawing Sheets