IT220360Z2 - Dispositivo ad espansione per il supporto particolarmente di manicottiin tela smeriglio. - Google Patents
Dispositivo ad espansione per il supporto particolarmente di manicottiin tela smeriglio.Info
- Publication number
- IT220360Z2 IT220360Z2 IT22040U IT2204090U IT220360Z2 IT 220360 Z2 IT220360 Z2 IT 220360Z2 IT 22040 U IT22040 U IT 22040U IT 2204090 U IT2204090 U IT 2204090U IT 220360 Z2 IT220360 Z2 IT 220360Z2
- Authority
- IT
- Italy
- Prior art keywords
- emerigal
- canvas
- support
- expansion device
- sleeves
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24D—TOOLS FOR GRINDING, BUFFING OR SHARPENING
- B24D9/00—Wheels or drums supporting in exchangeable arrangement a layer of flexible abrasive material, e.g. sandpaper
- B24D9/02—Expansible drums for carrying flexible material in tubular form, e.g. expanded by centrifugal force
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT22040U IT220360Z2 (it) | 1990-10-31 | 1990-10-31 | Dispositivo ad espansione per il supporto particolarmente di manicottiin tela smeriglio. |
EP19910118325 EP0483713A3 (en) | 1990-10-31 | 1991-10-28 | Expanding device for supporting grinding sleeves |
US07/783,734 US5185970A (en) | 1990-10-31 | 1991-10-28 | Expanding device for supporting grinding sleeves |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT22040U IT220360Z2 (it) | 1990-10-31 | 1990-10-31 | Dispositivo ad espansione per il supporto particolarmente di manicottiin tela smeriglio. |
Publications (3)
Publication Number | Publication Date |
---|---|
IT9022040V0 IT9022040V0 (it) | 1990-10-31 |
IT9022040U1 IT9022040U1 (it) | 1992-05-01 |
IT220360Z2 true IT220360Z2 (it) | 1993-09-17 |
Family
ID=11190588
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT22040U IT220360Z2 (it) | 1990-10-31 | 1990-10-31 | Dispositivo ad espansione per il supporto particolarmente di manicottiin tela smeriglio. |
Country Status (3)
Country | Link |
---|---|
US (1) | US5185970A (it) |
EP (1) | EP0483713A3 (it) |
IT (1) | IT220360Z2 (it) |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4226335C2 (de) * | 1992-08-08 | 1998-04-02 | Nagel Masch Werkzeug | Verwendung eines Honverfahrens zum Honen von Zylinder-Innenflächen, Werkzeug dafür und Zylinder |
US5655955A (en) * | 1993-07-30 | 1997-08-12 | Nagel Maschinen Und Werekzeugfabrik Gmbh | Method and tool for improving the structure of the inner faces of working chambers of machines and motors |
US6139414A (en) * | 1997-05-09 | 2000-10-31 | Accu-Out Diamond Tool Company, Inc. | Flexible tool for plateauing a surface |
US5947806A (en) * | 1997-09-23 | 1999-09-07 | Rhoads; Mitchell L. | Power sander |
US6083086A (en) * | 1999-03-12 | 2000-07-04 | Technicor Inc. | Expanding device for grinding sleeves |
US6241589B1 (en) | 2000-06-21 | 2001-06-05 | Technicor, Inc. | Quick change bit holder |
US6645060B2 (en) * | 2000-12-20 | 2003-11-11 | 3M Innovative Properties Company | Expandable wheel for supporting an endless abrasive belt |
US6561888B2 (en) | 2001-03-20 | 2003-05-13 | Accu-Cut Diamond Tool Company, Inc. | Tool for sizing an O.D. surface of a cylindrical workpiece |
US6955591B2 (en) * | 2002-09-20 | 2005-10-18 | Deware William R | Adjustable abrading tool |
US7296320B2 (en) * | 2002-10-17 | 2007-11-20 | Cronin John W | Rotary buffing device using extending material |
GB0722107D0 (en) * | 2007-11-10 | 2007-12-19 | Exakt Prec Tools Ltd | Improvements in adn relating to power tools |
WO2011163542A1 (en) * | 2010-06-25 | 2011-12-29 | Ksw Technology Inc. | Tool and related methods and apparatus |
US10513026B1 (en) * | 2017-07-14 | 2019-12-24 | United States Of America As Represented By The Administrator Of Nasa | Surface grinding tool |
DE102019134943A1 (de) * | 2019-12-18 | 2021-06-24 | Lippert Gmbh & Co. Kg | Elastische Schleifwalze für Keramikschleifmaschinen |
EP3838482A3 (de) * | 2019-12-18 | 2021-06-30 | Lippert GmbH & Co. KG | Elastische schleifwalze für keramikschleifmaschinen |
CN114178568B (zh) * | 2021-12-17 | 2022-11-22 | 洛阳科品实业有限公司 | 一种薄壁管件快速胀结装置 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1906190A (en) * | 1931-11-16 | 1933-04-25 | Delta Mfg Co | Surfacing tool |
US2777330A (en) * | 1952-10-24 | 1957-01-15 | Garrett Corp | Belt supporting device |
US3287863A (en) * | 1964-06-23 | 1966-11-29 | Field Albert | Belt holder assembly |
US3828489A (en) * | 1973-09-24 | 1974-08-13 | D Culley | Mandrel for sanding drums |
US4458453A (en) * | 1981-12-28 | 1984-07-10 | Helms Hosea W | Rotary tool and fluid motor |
DE3243598A1 (de) * | 1982-11-25 | 1984-05-30 | Festo-Maschinenfabrik Gottlieb Stoll, 7300 Esslingen | Traeger fuer endlos-schleifhuelse |
-
1990
- 1990-10-31 IT IT22040U patent/IT220360Z2/it active IP Right Grant
-
1991
- 1991-10-28 EP EP19910118325 patent/EP0483713A3/en not_active Withdrawn
- 1991-10-28 US US07/783,734 patent/US5185970A/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
EP0483713A3 (en) | 1992-09-09 |
EP0483713A2 (en) | 1992-05-06 |
US5185970A (en) | 1993-02-16 |
IT9022040V0 (it) | 1990-10-31 |
IT9022040U1 (it) | 1992-05-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
0001 | Granted |