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GB1178744A - Installation for the Separation of Waste Products from Woodworking Machines - Google Patents

Installation for the Separation of Waste Products from Woodworking Machines

Info

Publication number
GB1178744A
GB1178744A GB9695/67A GB969567A GB1178744A GB 1178744 A GB1178744 A GB 1178744A GB 9695/67 A GB9695/67 A GB 9695/67A GB 969567 A GB969567 A GB 969567A GB 1178744 A GB1178744 A GB 1178744A
Authority
GB
United Kingdom
Prior art keywords
air
products
air stream
bend
waste products
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
GB9695/67A
Inventor
Casper Nihot
Evert Rudolf Nihot
Petrus Andre Henri Saueressig
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
Publication of GB1178744A publication Critical patent/GB1178744A/en
Expired 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Cyclones (AREA)

Abstract

1,178,744. Centrifugal separators. C. NIHOT, E. R. NIHOT and P. A. H. SAUERSSIG. 1 March, 1967 [4 March, 1966], No. 9695/67. Heading B2P. A centrifugal separator, for separating an air stream containing waste products into a relatively small portion containing a high percentage of waste products and a relatively large portion containing a low percentage of waste products, comprises a tubular bend member 12, Fig. 1 of rectangular or square cross-section extending over 45‹-180‹ and having at one end a bifurcating member 15 widening in the direction of the air stream and carrying at its outlet end a separating partition 17 for portioning off the air stream. The bend member 12 is connected to a spiral-shaped delivery channel 9 of a centrifugal pump for sucking off, with the aid of air as transparent medium, waste products from around wood working machines in a work room in order to separate these products from the air. Mounted upstream of the partition 17 is a member 22 fixed on a spindle 23 which is pivotably actuated by means outside the member 15 for adjusting the portioning off of the air stream. Due to centrifugal force the coarse products get separated against the outer wall of the members 12 and 15 and leave with 5-25% of the air stream through an outlet pipe 20 which is connected to a cyclone separator from which the air is discharged to the atmosphere and the coarse products are carried off to a wood waste room. The light products leave with the bulk of the air through a discharge pipe 21 which is connected to a filter from which the air is returned as clean air to the work room. In a modification, Fig. 2, the discharge channel 25 of the centrifugal pump may be of circular cross-section and may be connected via a connection portion 27 to-the bend 12a. The latter is integral with the bifurcating member 15a which in turn is integral with the partition member 17a and the discharge pipes 20a, 21a. In a further modification, the bend and bifcurcating member assembly and the pump 1 may be in different planes.
GB9695/67A 1966-03-04 1967-03-01 Installation for the Separation of Waste Products from Woodworking Machines Expired GB1178744A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL6602794A NL6602794A (en) 1966-03-04 1966-03-04

Publications (1)

Publication Number Publication Date
GB1178744A true GB1178744A (en) 1970-01-21

Family

ID=19795892

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9695/67A Expired GB1178744A (en) 1966-03-04 1967-03-01 Installation for the Separation of Waste Products from Woodworking Machines

Country Status (7)

Country Link
BE (1) BE694887A (en)
DE (2) DE1965535U (en)
FR (1) FR1513045A (en)
GB (1) GB1178744A (en)
LU (1) LU53117A1 (en)
NL (1) NL6602794A (en)
SE (1) SE309488B (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6024144A (en) * 1994-07-21 2000-02-15 Black & Decker Inc. Router with dust suction hood
CN108544604A (en) * 2018-04-23 2018-09-18 合肥工业大学 A kind of servo-actuated retracting device of sawdust

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4047912A (en) * 1976-06-11 1977-09-13 Consolidated Freightways, Inc. Turbocharger and air cleaner device
JPS6138646Y2 (en) * 1978-07-11 1986-11-07

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6024144A (en) * 1994-07-21 2000-02-15 Black & Decker Inc. Router with dust suction hood
US6237657B1 (en) 1994-07-21 2001-05-29 Black & Decker Inc. Router with dust suction hood
CN108544604A (en) * 2018-04-23 2018-09-18 合肥工业大学 A kind of servo-actuated retracting device of sawdust

Also Published As

Publication number Publication date
LU53117A1 (en) 1967-05-03
DE1481385A1 (en) 1969-04-17
NL6602794A (en) 1967-09-05
DE1965535U (en) 1967-08-03
FR1513045A (en) 1968-02-09
SE309488B (en) 1969-03-24
BE694887A (en) 1967-08-14

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