GB1329716A - Removal of workpiece debris from machines - Google Patents

Removal of workpiece debris from machines

Info

Publication number
GB1329716A
GB1329716A GB4825270A GB1329716DA GB1329716A GB 1329716 A GB1329716 A GB 1329716A GB 4825270 A GB4825270 A GB 4825270A GB 1329716D A GB1329716D A GB 1329716DA GB 1329716 A GB1329716 A GB 1329716A
Authority
GB
United Kingdom
Prior art keywords
hood
router
exhaust
plate
tool
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
Application number
GB4825270A
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.)
SMITH BROS LEICESTER Ltd
Original Assignee
SMITH BROS LEICESTER Ltd
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 SMITH BROS LEICESTER Ltd filed Critical SMITH BROS LEICESTER Ltd
Publication of GB1329716A publication Critical patent/GB1329716A/en
Expired legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23QDETAILS, 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
    • B23Q11/00Accessories 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
    • B23Q11/0042Devices for removing chips
    • B23Q11/0046Devices for removing chips by sucking
    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47LDOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L9/00Details or accessories of suction cleaners, e.g. mechanical means for controlling the suction or for effecting pulsating action; Storing devices specially adapted to suction cleaners or parts thereof; Carrying-vehicles specially adapted for suction cleaners
    • A47L9/02Nozzles
    • A47L9/08Nozzles with means adapted for blowing

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Prevention Of Fouling (AREA)
  • Cleaning In General (AREA)

Abstract

1329716 Machinery guards SMITH BROS (LEICESTER) Ltd 10 Jan 1972 [10 Oct 1970] 48252/70 Heading F2J [Also in Division F4] An exhaust hood for containing and removing debris such as dust, chips and shavings produced by the cutting tool of a router woodworking machine, comprises a skeleton top frame 2 made up of a plate 3 having an aperture 4 through which the router tool extends in use, and an aperture 5 communicating with an exhaust connection 6. The plate 3 is connected via arms 7 to a peripheral rim 1 from which a continuous skirt 8 of nylon bristles depends. The bristles are clamped to the rim by a strip 9 and a transparent plate 11 closes the top of the hood. In use the tips of the nylon bristles 8 brush over the upper surface of a workpiece as the router head H moves The exhaust connections in use is connected to a dust collector. A plurality of compressed air nozzles 14 mounted on an arcuate manifold 15 are provided inside the hood to direct the chips &c. thrown off from the tool into the exhaust connection.
GB4825270A 1970-10-10 1970-10-10 Removal of workpiece debris from machines Expired GB1329716A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB4825270 1970-10-10

Publications (1)

Publication Number Publication Date
GB1329716A true GB1329716A (en) 1973-09-12

Family

ID=10447926

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4825270A Expired GB1329716A (en) 1970-10-10 1970-10-10 Removal of workpiece debris from machines

Country Status (1)

Country Link
GB (1) GB1329716A (en)

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2143755A (en) * 1983-07-14 1985-02-20 Secr Defence Vacuum extractor shroud for machine tool
GB2189593A (en) * 1986-04-26 1987-10-28 Phillips James Harold Dust extraction device
US4825919A (en) * 1988-08-15 1989-05-02 Oak Industries Inc. Railroad adzer debris removal means
US4915550A (en) * 1988-12-22 1990-04-10 Hitachi Seiko Ltd. Pressure foot of printed circuit board drilling apparatus
US4986703A (en) * 1989-05-01 1991-01-22 The United States Of America As Represented By The Department Of Health And Human Services Auxiliary control technology for routers
GB2277988A (en) * 1993-04-26 1994-11-16 Peter Noble Accessory for cleaner drilling area
GB2278771A (en) * 1993-06-10 1994-12-14 Ma Thomas Tsoi Hei Extracting airborne dust
GB2294538A (en) * 1994-10-26 1996-05-01 Colin Kenneth Rood Accessory for confining dust dirt etc
WO2000028875A1 (en) * 1998-11-17 2000-05-25 Nlb Corp. Rotating fluid jet, cleaning system for walls
US10016868B2 (en) * 2016-01-08 2018-07-10 Woodcraft Solutions Llc Dust and debris collection system for woodworking routers

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2143755A (en) * 1983-07-14 1985-02-20 Secr Defence Vacuum extractor shroud for machine tool
GB2189593A (en) * 1986-04-26 1987-10-28 Phillips James Harold Dust extraction device
GB2189593B (en) * 1986-04-26 1990-08-08 James Harold Phillips Dust extraction device
US4825919A (en) * 1988-08-15 1989-05-02 Oak Industries Inc. Railroad adzer debris removal means
US4915550A (en) * 1988-12-22 1990-04-10 Hitachi Seiko Ltd. Pressure foot of printed circuit board drilling apparatus
US4986703A (en) * 1989-05-01 1991-01-22 The United States Of America As Represented By The Department Of Health And Human Services Auxiliary control technology for routers
GB2277988A (en) * 1993-04-26 1994-11-16 Peter Noble Accessory for cleaner drilling area
GB2278190B (en) * 1993-04-26 1996-12-11 Peter Noble Drill-mate
GB2278771A (en) * 1993-06-10 1994-12-14 Ma Thomas Tsoi Hei Extracting airborne dust
GB2294538A (en) * 1994-10-26 1996-05-01 Colin Kenneth Rood Accessory for confining dust dirt etc
WO2000028875A1 (en) * 1998-11-17 2000-05-25 Nlb Corp. Rotating fluid jet, cleaning system for walls
US6189177B1 (en) * 1998-11-17 2001-02-20 Nlb Corp Rotating fluid jet cleaning system for vertical walls
US10016868B2 (en) * 2016-01-08 2018-07-10 Woodcraft Solutions Llc Dust and debris collection system for woodworking routers

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Legal Events

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