GB842934A - Improvements in brush elements and their manufacture - Google Patents
Improvements in brush elements and their manufactureInfo
- Publication number
- GB842934A GB842934A GB2490757A GB2490757A GB842934A GB 842934 A GB842934 A GB 842934A GB 2490757 A GB2490757 A GB 2490757A GB 2490757 A GB2490757 A GB 2490757A GB 842934 A GB842934 A GB 842934A
- Authority
- GB
- United Kingdom
- Prior art keywords
- strips
- cut
- channel
- manufacture
- sheet
- 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
Links
Classifications
-
- A—HUMAN NECESSITIES
- A46—BRUSHWARE
- A46D—MANUFACTURE OF BRUSHES
- A46D3/00—Preparing, i.e. Manufacturing brush bodies
- A46D3/04—Machines for inserting or fixing bristles in bodies
- A46D3/05—Machines for inserting or fixing bristles in bodies for fixing the bristles between wires, tapes, or the like
-
- A—HUMAN NECESSITIES
- A46—BRUSHWARE
- A46B—BRUSHES
- A46B3/00—Brushes characterised by the way in which the bristles are fixed or joined in or on the brush body or carrier
- A46B3/08—Brushes characterised by the way in which the bristles are fixed or joined in or on the brush body or carrier by clamping
- A46B3/10—Brushes characterised by the way in which the bristles are fixed or joined in or on the brush body or carrier by clamping into rings or the like
- A46B3/14—Brushes characterised by the way in which the bristles are fixed or joined in or on the brush body or carrier by clamping into rings or the like specially adapted for street-cleaning or rail-cleaning brooms
-
- A—HUMAN NECESSITIES
- A46—BRUSHWARE
- A46B—BRUSHES
- A46B3/00—Brushes characterised by the way in which the bristles are fixed or joined in or on the brush body or carrier
- A46B3/16—Brushes characterised by the way in which the bristles are fixed or joined in or on the brush body or carrier by wires or other anchoring means, specially for U-shaped bristle tufts
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24D—TOOLS FOR GRINDING, BUFFING OR SHARPENING
- B24D13/00—Wheels having flexibly-acting working parts, e.g. buffing wheels; Mountings therefor
- B24D13/02—Wheels having flexibly-acting working parts, e.g. buffing wheels; Mountings therefor acting by their periphery
- B24D13/10—Wheels having flexibly-acting working parts, e.g. buffing wheels; Mountings therefor acting by their periphery comprising assemblies of brushes
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Polishing Bodies And Polishing Tools (AREA)
Abstract
842,934. Brushes ; abrasive tools. OSBORN MANUFACTURING CO. Aug. 7, 1957, No. 24907/57. Classes 19 and 60. Brush or abrasive material 4, 5, 6 projecting from a channel-shaped back 20 is formed of flat fingers 15 cut from sheet material and interconnected by means other than -the channel back within the back. Rectangular strips may be cut from a sheet and formed into V. The V-strips are connected at the base of the V by a layer of fabric secured to the strips, which may be of metal or fabric impregnated or coated with synthetic plastics and/or abrasives. Notches and/or slots may be made in the sides of to extend towards or bevond the centre of the rectangular strips which are then bent so as to have a V-cross-section. Several of these strips may be superimposed. Various configurations of the channels for retaining the material are described. Specifications 645,407 and 842,933 are referred to.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB2490757A GB842934A (en) | 1957-08-07 | 1957-08-07 | Improvements in brush elements and their manufacture |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB2490757A GB842934A (en) | 1957-08-07 | 1957-08-07 | Improvements in brush elements and their manufacture |
Publications (1)
Publication Number | Publication Date |
---|---|
GB842934A true GB842934A (en) | 1960-07-27 |
Family
ID=10219145
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB2490757A Expired GB842934A (en) | 1957-08-07 | 1957-08-07 | Improvements in brush elements and their manufacture |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB842934A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0140852A2 (en) * | 1983-10-04 | 1985-05-08 | Aktiebolaget Electrolux | Brush-holder element |
GB2259035A (en) * | 1991-08-29 | 1993-03-03 | Jason Inc | Internal abrasive finishing tool and method of making same |
EP2250924A1 (en) * | 2009-05-12 | 2010-11-17 | Industrial Brushware Limited | Strip brush |
-
1957
- 1957-08-07 GB GB2490757A patent/GB842934A/en not_active Expired
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0140852A2 (en) * | 1983-10-04 | 1985-05-08 | Aktiebolaget Electrolux | Brush-holder element |
EP0140852A3 (en) * | 1983-10-04 | 1986-07-23 | Aktiebolaget Electrolux | Brush-holder element |
GB2259035A (en) * | 1991-08-29 | 1993-03-03 | Jason Inc | Internal abrasive finishing tool and method of making same |
GB2259035B (en) * | 1991-08-29 | 1994-11-23 | Jason Inc | Internal finishing tool and method of making same |
EP2250924A1 (en) * | 2009-05-12 | 2010-11-17 | Industrial Brushware Limited | Strip brush |
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