GB2222374B - A shroud - Google Patents

A shroud

Info

Publication number
GB2222374B
GB2222374B GB8820896A GB8820896A GB2222374B GB 2222374 B GB2222374 B GB 2222374B GB 8820896 A GB8820896 A GB 8820896A GB 8820896 A GB8820896 A GB 8820896A GB 2222374 B GB2222374 B GB 2222374B
Authority
GB
United Kingdom
Prior art keywords
shroud
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.)
Expired - Fee Related
Application number
GB8820896A
Other versions
GB8820896D0 (en
GB2222374A (en
Inventor
Michael L Collins
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.)
British Gas PLC
Original Assignee
British Gas PLC
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 British Gas PLC filed Critical British Gas PLC
Priority to GB8820896A priority Critical patent/GB2222374B/en
Publication of GB8820896D0 publication Critical patent/GB8820896D0/en
Publication of GB2222374A publication Critical patent/GB2222374A/en
Application granted granted Critical
Publication of GB2222374B publication Critical patent/GB2222374B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • B23B—TURNING; BORING
    • B23B47/00—Constructional features of components specially designed for boring or drilling machines; Accessories therefor
    • B23B47/28—Drill jigs for workpieces
GB8820896A 1988-09-06 1988-09-06 A shroud Expired - Fee Related GB2222374B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB8820896A GB2222374B (en) 1988-09-06 1988-09-06 A shroud

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8820896A GB2222374B (en) 1988-09-06 1988-09-06 A shroud

Publications (3)

Publication Number Publication Date
GB8820896D0 GB8820896D0 (en) 1988-10-05
GB2222374A GB2222374A (en) 1990-03-07
GB2222374B true GB2222374B (en) 1992-08-05

Family

ID=10643144

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8820896A Expired - Fee Related GB2222374B (en) 1988-09-06 1988-09-06 A shroud

Country Status (1)

Country Link
GB (1) GB2222374B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2515048A (en) * 2013-06-12 2014-12-17 Airbus Operations Ltd Swarf removal fitment for drill, Swarf removal apparatus, drilling arrangement and drill set
DE102021204613A1 (en) 2021-05-06 2022-11-10 Robert Bosch Gesellschaft mit beschränkter Haftung suction adapter

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB412890A (en) * 1932-10-19 1934-07-05 Hall Mfg Co Suction device for removing cuttings in cylinder boring machines
GB728965A (en) * 1952-06-18 1955-04-27 Nat Coal Board Improvements in dust suppression apparatus for drilling machines
GB1334366A (en) * 1970-12-14 1973-10-17 Cape Universal Building Produc Drilling or cutting equipment
GB1491597A (en) * 1974-09-16 1977-11-09 Stabilator Ab Drilling machine
GB2067106A (en) * 1980-01-10 1981-07-22 Mander R Dust removal during drilling
EP0185869A1 (en) * 1984-12-11 1986-07-02 Fischerwerke Arthur Fischer GmbH & Co. KG Mounting device for a drilling and/or suction hood on drilling tools
US4662802A (en) * 1984-05-17 1987-05-05 Oesterman Bror Erik Device for effecting a seal against an underlying surface

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB412890A (en) * 1932-10-19 1934-07-05 Hall Mfg Co Suction device for removing cuttings in cylinder boring machines
GB728965A (en) * 1952-06-18 1955-04-27 Nat Coal Board Improvements in dust suppression apparatus for drilling machines
GB1334366A (en) * 1970-12-14 1973-10-17 Cape Universal Building Produc Drilling or cutting equipment
GB1491597A (en) * 1974-09-16 1977-11-09 Stabilator Ab Drilling machine
GB2067106A (en) * 1980-01-10 1981-07-22 Mander R Dust removal during drilling
US4662802A (en) * 1984-05-17 1987-05-05 Oesterman Bror Erik Device for effecting a seal against an underlying surface
EP0185869A1 (en) * 1984-12-11 1986-07-02 Fischerwerke Arthur Fischer GmbH & Co. KG Mounting device for a drilling and/or suction hood on drilling tools

Also Published As

Publication number Publication date
GB8820896D0 (en) 1988-10-05
GB2222374A (en) 1990-03-07

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19990906