GB504545A - Improvements in or relating to the manufacture of abrasive belts - Google Patents
Improvements in or relating to the manufacture of abrasive beltsInfo
- Publication number
- GB504545A GB504545A GB29920/38A GB2992038A GB504545A GB 504545 A GB504545 A GB 504545A GB 29920/38 A GB29920/38 A GB 29920/38A GB 2992038 A GB2992038 A GB 2992038A GB 504545 A GB504545 A GB 504545A
- Authority
- GB
- United Kingdom
- Prior art keywords
- abrasive
- pivoted
- wheel
- belt
- belts
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24D—TOOLS FOR GRINDING, BUFFING OR SHARPENING
- B24D11/00—Constructional features of flexible abrasive materials; Special features in the manufacture of such materials
- B24D11/06—Connecting the ends of materials, e.g. for making abrasive belts
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T156/00—Adhesive bonding and miscellaneous chemical manufacture
- Y10T156/10—Methods of surface bonding and/or assembly therefor
- Y10T156/1052—Methods of surface bonding and/or assembly therefor with cutting, punching, tearing or severing
- Y10T156/1062—Prior to assembly
- Y10T156/1066—Cutting to shape joining edge surfaces only
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T156/00—Adhesive bonding and miscellaneous chemical manufacture
- Y10T156/14—Surface bonding means and/or assembly means with shaping, scarifying, or cleaning joining surface only
Abstract
504,545. Abrasive belts. DUREX ABRASIVES, Ltd. (Durex Corporation) Oct. 16, 1938, No. 29920. [Class 60] In the manufacture of abrasive belts, abrasive coated sheet material 14 is wound on a roll 13 and is withdrawn therefrom under rollers 15, 19 and over a metal roller 17, to be wound on a roll 21 belt driven by a motor 28. As the material passes over the roller 17, the backing is operated upon by the sharp edge of a steel scoring-disc 41, carried by a bell-crank lever 40 pivoted at 39 to another lever 34 pivoted at 35 to a standard 32, the levers being adjustable by screws 43, 46. A piece 14b of the scored material is then cut, with ends on the bias, from the strip and abrasive and glue are removed along a part 75 by a grinding-wheel 71, the end of the piece 14b lying against a guide 74 ; the wheel 71 is mounted with a driving motor 62 on a bracket 63 pivoted at 65, and adjustable to vary the depth of cut of the wheel 71 by a screw 68. The belt is completed by applying adhesive to the part 75 and pressing the other end thereon, after which the belt may be broken along the scored line or lines into separate belts.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US171663A US2130753A (en) | 1937-10-29 | 1937-10-29 | Method of making abrasive belts |
| GB29920/38A GB504545A (en) | 1937-10-29 | 1938-10-15 | Improvements in or relating to the manufacture of abrasive belts |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US171663A US2130753A (en) | 1937-10-29 | 1937-10-29 | Method of making abrasive belts |
| GB29920/38A GB504545A (en) | 1937-10-29 | 1938-10-15 | Improvements in or relating to the manufacture of abrasive belts |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB504545A true GB504545A (en) | 1939-04-26 |
Family
ID=26260159
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB29920/38A Expired GB504545A (en) | 1937-10-29 | 1938-10-15 | Improvements in or relating to the manufacture of abrasive belts |
Country Status (2)
| Country | Link |
|---|---|
| US (1) | US2130753A (en) |
| GB (1) | GB504545A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2189732A (en) * | 1986-04-29 | 1987-11-04 | Winkler Duennebier Kg Masch | Grooving sheet material |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2429119A (en) * | 1943-08-16 | 1947-10-14 | Lockheed Aircraft Corp | Power transmission |
| CN105644118B (en) * | 2014-09-10 | 2017-12-26 | 东阳市伟群制刀缝配有限公司 | Abrasive band rotary machine |
-
1937
- 1937-10-29 US US171663A patent/US2130753A/en not_active Expired - Lifetime
-
1938
- 1938-10-15 GB GB29920/38A patent/GB504545A/en not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2189732A (en) * | 1986-04-29 | 1987-11-04 | Winkler Duennebier Kg Masch | Grooving sheet material |
| GB2189732B (en) * | 1986-04-29 | 1989-11-29 | Winkler Duennebier Kg Masch | Method and apparatus for grooving |
Also Published As
| Publication number | Publication date |
|---|---|
| US2130753A (en) | 1938-09-20 |
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