CA2801830C - Tourne-ecrou magnetique flottant - Google Patents

Tourne-ecrou magnetique flottant Download PDF

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Publication number
CA2801830C
CA2801830C CA2801830A CA2801830A CA2801830C CA 2801830 C CA2801830 C CA 2801830C CA 2801830 A CA2801830 A CA 2801830A CA 2801830 A CA2801830 A CA 2801830A CA 2801830 C CA2801830 C CA 2801830C
Authority
CA
Canada
Prior art keywords
magnet
bore
magnet holder
nut driver
socket
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.)
Active
Application number
CA2801830A
Other languages
English (en)
Other versions
CA2801830A1 (fr
Inventor
Octav Dumitru
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.)
Eab Tool Co Inc
Original Assignee
Eab Tool Co Inc
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 Eab Tool Co Inc filed Critical Eab Tool Co Inc
Priority to CA2801830A priority Critical patent/CA2801830C/fr
Publication of CA2801830A1 publication Critical patent/CA2801830A1/fr
Application granted granted Critical
Publication of CA2801830C publication Critical patent/CA2801830C/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING, OR HOLDING
    • B25B23/00—Details of, or accessories for, spanners, wrenches, screwdrivers
    • B25B23/02—Arrangements for handling screws or nuts
    • B25B23/08—Arrangements for handling screws or nuts for holding or positioning screw or nut prior to or during its rotation
    • B25B23/12—Arrangements for handling screws or nuts for holding or positioning screw or nut prior to or during its rotation using magnetic means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING, OR HOLDING
    • B25B13/00—Spanners; Wrenches
    • B25B13/02—Spanners; Wrenches with rigid jaws
    • B25B13/06—Spanners; Wrenches with rigid jaws of socket type
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING, OR HOLDING
    • B25B21/00—Portable power-driven screw or nut setting or loosening tools; Attachments for drilling apparatus serving the same purpose
    • B25B21/02—Portable power-driven screw or nut setting or loosening tools; Attachments for drilling apparatus serving the same purpose with means for imparting impact to screwdriver blade or nut socket

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)

Abstract

Linvention concerne un tourne-écrou magnétique flottant qui comprend une douille de forme hexagonale à la première extrémité pour recevoir une tête dun dispositif de fixation et une section dextrémité à la seconde extrémité qui sadapte à un outil dentraînement. Une partie tige est placée entre la douille de forme hexagonale et la section dextrémité. Un alésage est fourni dans la douille de forme hexagonale pour recevoir un porte-aimants mobile. Un aimant est fixé à une première extrémité du porte-aimants. Des moyens sont fournis pour limiter le déplacement du porte-aimants à lintérieur de lalésage. Des moyens de sollicitation sont fournis pour déformer le porte-aimants dans une direction de déplacement vers lavant. Les moyens de sollicitation sont surmontés lors de linsertion dune tête dun dispositif de fixation.
CA2801830A 2013-01-14 2013-01-14 Tourne-ecrou magnetique flottant Active CA2801830C (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA2801830A CA2801830C (fr) 2013-01-14 2013-01-14 Tourne-ecrou magnetique flottant

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA2801830A CA2801830C (fr) 2013-01-14 2013-01-14 Tourne-ecrou magnetique flottant

Publications (2)

Publication Number Publication Date
CA2801830A1 CA2801830A1 (fr) 2014-07-14
CA2801830C true CA2801830C (fr) 2018-11-27

Family

ID=51205716

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2801830A Active CA2801830C (fr) 2013-01-14 2013-01-14 Tourne-ecrou magnetique flottant

Country Status (1)

Country Link
CA (1) CA2801830C (fr)

Also Published As

Publication number Publication date
CA2801830A1 (fr) 2014-07-14

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