SE0301421D0 - Extraction hood for bore air - Google Patents

Extraction hood for bore air

Info

Publication number
SE0301421D0
SE0301421D0 SE0301421A SE0301421A SE0301421D0 SE 0301421 D0 SE0301421 D0 SE 0301421D0 SE 0301421 A SE0301421 A SE 0301421A SE 0301421 A SE0301421 A SE 0301421A SE 0301421 D0 SE0301421 D0 SE 0301421D0
Authority
SE
Sweden
Prior art keywords
drill
aperture
evacuation
cover
extraction hood
Prior art date
Application number
SE0301421A
Other languages
Swedish (sv)
Other versions
SE526477C2 (en
SE0301421L (en
Inventor
Miroslaw Dutkiewicz
Original Assignee
Miroslaw Dutkiewicz
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 Miroslaw Dutkiewicz filed Critical Miroslaw Dutkiewicz
Priority to SE0301421A priority Critical patent/SE526477C2/en
Publication of SE0301421D0 publication Critical patent/SE0301421D0/en
Publication of SE0301421L publication Critical patent/SE0301421L/en
Publication of SE526477C2 publication Critical patent/SE526477C2/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q11/00—Accessories fitted to machine tools for keeping tools or parts of the machine in good working condition or for cooling work; Safety devices specially combined with or arranged in, or specially adapted for use in connection with, machine tools
    • B23Q11/0042—Devices for removing chips
    • B23Q11/0046—Devices for removing chips by sucking
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q11/00—Accessories fitted to machine tools for keeping tools or parts of the machine in good working condition or for cooling work; Safety devices specially combined with or arranged in, or specially adapted for use in connection with, machine tools
    • B23Q11/02—Devices for removing scrap from the cutting teeth of circular or non-circular cutters

Abstract

The suction cover is used for evacuation of drill dust and has outer and inner ring-shaped frames (11,12), the free edges of which lie in a common plane for sealing against a flat surface, in which a drill (20) is to bore a hole. The drill extends through a penetration aperture (30) in the cover. - An outer space (17) between the frames has an evacuation aperture, which connects to a dust suction device. The inner frame has an aperture (50) for defined air flow from an inner space (18) within the inner frame to the outer space (17). A device (51,52,53) is available for adjustment of the effective through passage penetration aperture in the suction cover to match the size of the drill used.
SE0301421A 2003-05-16 2003-05-16 Suction cover is used for evacuation of drill dust and has outer and inner ring-shaped frames, free edges of which lie in common plane for sealing against a flat surface in which drill is to bore hole SE526477C2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SE0301421A SE526477C2 (en) 2003-05-16 2003-05-16 Suction cover is used for evacuation of drill dust and has outer and inner ring-shaped frames, free edges of which lie in common plane for sealing against a flat surface in which drill is to bore hole

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE0301421A SE526477C2 (en) 2003-05-16 2003-05-16 Suction cover is used for evacuation of drill dust and has outer and inner ring-shaped frames, free edges of which lie in common plane for sealing against a flat surface in which drill is to bore hole

Publications (3)

Publication Number Publication Date
SE0301421D0 true SE0301421D0 (en) 2003-05-16
SE0301421L SE0301421L (en) 2004-11-17
SE526477C2 SE526477C2 (en) 2005-09-20

Family

ID=20291312

Family Applications (1)

Application Number Title Priority Date Filing Date
SE0301421A SE526477C2 (en) 2003-05-16 2003-05-16 Suction cover is used for evacuation of drill dust and has outer and inner ring-shaped frames, free edges of which lie in common plane for sealing against a flat surface in which drill is to bore hole

Country Status (1)

Country Link
SE (1) SE526477C2 (en)

Also Published As

Publication number Publication date
SE526477C2 (en) 2005-09-20
SE0301421L (en) 2004-11-17

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Legal Events

Date Code Title Description
NUG Patent has lapsed