CA2038820A1 - Tool handle and method of attaching a handle to a percussive tool head - Google Patents

Tool handle and method of attaching a handle to a percussive tool head

Info

Publication number
CA2038820A1
CA2038820A1 CA 2038820 CA2038820A CA2038820A1 CA 2038820 A1 CA2038820 A1 CA 2038820A1 CA 2038820 CA2038820 CA 2038820 CA 2038820 A CA2038820 A CA 2038820A CA 2038820 A1 CA2038820 A1 CA 2038820A1
Authority
CA
Canada
Prior art keywords
shaft
handle
handle shaft
eyehole
grip
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
CA 2038820
Other languages
French (fr)
Other versions
CA2038820C (en
Inventor
Joseph Allen Carmien
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to CA 2038820 priority Critical patent/CA2038820C/en
Publication of CA2038820A1 publication Critical patent/CA2038820A1/en
Application granted granted Critical
Publication of CA2038820C publication Critical patent/CA2038820C/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25G—HANDLES FOR HAND IMPLEMENTS
    • B25G3/00—Attaching handles to the implements
    • B25G3/02—Socket, tang, or like fixings
    • B25G3/12—Locking and securing devices
    • B25G3/14—Locking and securing devices comprising barbs or teeth
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25G—HANDLES FOR HAND IMPLEMENTS
    • B25G3/00—Attaching handles to the implements
    • B25G3/02—Socket, tang, or like fixings
    • B25G3/12—Locking and securing devices
    • B25G3/28—Locking and securing devices comprising wedges, keys, or like expanding means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25G—HANDLES FOR HAND IMPLEMENTS
    • B25G3/00—Attaching handles to the implements
    • B25G3/34—Attaching handles to the implements by pressing the handle on the implements; using cement or molten metal, e.g. casting, moulding, by welding or the like

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)
  • Walking Sticks, Umbrellas, And Fans (AREA)

Abstract

A tool handle includes a tapered shaft retainer which is dimensioned for insertion into the eyehole of a tool head, a high strength handle shaft bonded within the shaft retainer, and a grip which ensheathes the handle shaft. The shaft retainer includes an outer surface portion generally corresponding to a portion of the eyehole, an upper enlarged portion which is incapable of passing through the eyehole, and a slightly tapered inner cavity. The shaft retainer is inserted into the eyehole from the top end thereof, a measured adhesive is placed into the inner cavity, and then the handle shaft is pressed therein through a lower end of the eyehole. In order to improve the bond between the shaft retainer and the upper end of the handle shaft, keyways are provided on the upper end of the shaft and within the inner cavity of the shaft retainer. The grip may be molded directly onto the handle shaft prior to assembly of the shaft retainer to the handle shaft, or the grip may be slidably received onto the handle shaft afterwards and then attached thereto. In such a case, in one preferred method of assembly, an adhesive compound is placed within the grip prior to its being slid onto the handle shaft. In another preferred method of assembly, a mechanical attachment is utilized between the grip and the handle shaft.
CA 2038820 1991-03-21 1991-03-21 Tool handle and method of attaching a handle to a percussive tool head Expired - Fee Related CA2038820C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA 2038820 CA2038820C (en) 1991-03-21 1991-03-21 Tool handle and method of attaching a handle to a percussive tool head

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA 2038820 CA2038820C (en) 1991-03-21 1991-03-21 Tool handle and method of attaching a handle to a percussive tool head

Publications (2)

Publication Number Publication Date
CA2038820A1 true CA2038820A1 (en) 1992-09-22
CA2038820C CA2038820C (en) 1996-05-28

Family

ID=4147242

Family Applications (1)

Application Number Title Priority Date Filing Date
CA 2038820 Expired - Fee Related CA2038820C (en) 1991-03-21 1991-03-21 Tool handle and method of attaching a handle to a percussive tool head

Country Status (1)

Country Link
CA (1) CA2038820C (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113695182A (en) * 2021-07-27 2021-11-26 海南红塔卷烟有限责任公司 Movable automatic glue adding device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113695182A (en) * 2021-07-27 2021-11-26 海南红塔卷烟有限责任公司 Movable automatic glue adding device

Also Published As

Publication number Publication date
CA2038820C (en) 1996-05-28

Similar Documents

Publication Publication Date Title
NO177988C (en) hand tools
CA1260310A (en) Tool handle
WO2005046801A3 (en) Golf club
CA2319634A1 (en) Ball bat
EP1464365A3 (en) Single panel golf club grip
CA2266066A1 (en) Multi-axial bone screw assembly
GB2363588B (en) Wrench
EP1093777A3 (en) Shoulder-endoprosthesis
EP1264658A3 (en) Clamping apparatus with datum function
EP1126207A3 (en) Moulded plastics tubular coupling with diaphragm seal
CA2422505A1 (en) Fastening apparatus and method
CA2353059A1 (en) Hammer
EP2821029B1 (en) Personal hygiene implement and personal hygiene device
US5820482A (en) Golf putter shaft attachment
AU6649690A (en) A handle and implement head assembly
CA2127197A1 (en) Structure and Method for Joining Extrudate Member and Mating Member
CA2283979A1 (en) Screw
USD307236S (en) Screwdriver
CA2358351A1 (en) Disposable glove
WO2004037043A3 (en) Adjustable height bed
CA2038820A1 (en) Tool handle and method of attaching a handle to a percussive tool head
WO2001031244A3 (en) Secured coupling assembly and method of preventing loosening
WO1995002110A3 (en) Impact hammer
CA2237381A1 (en) Hammer with striking cap
CA2007433A1 (en) Band saw attachment for multipurpose power tool

Legal Events

Date Code Title Description
EEER Examination request
MKLA Lapsed