IT1266572B1 - Congegno per il montaggio e la rimozione manuali di dischi operatori in utensili manuali per la lavorazione di superfici - Google Patents
Congegno per il montaggio e la rimozione manuali di dischi operatori in utensili manuali per la lavorazione di superficiInfo
- Publication number
- IT1266572B1 IT1266572B1 IT93MI001724A ITMI931724A IT1266572B1 IT 1266572 B1 IT1266572 B1 IT 1266572B1 IT 93MI001724 A IT93MI001724 A IT 93MI001724A IT MI931724 A ITMI931724 A IT MI931724A IT 1266572 B1 IT1266572 B1 IT 1266572B1
- Authority
- IT
- Italy
- Prior art keywords
- removal
- manual assembly
- design
- surface processing
- hand tools
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B23/00—Portable grinding machines, e.g. hand-guided; Accessories therefor
- B24B23/02—Portable grinding machines, e.g. hand-guided; Accessories therefor with rotating grinding tools; Accessories therefor
- B24B23/022—Spindle-locking devices, e.g. for mounting or removing the tool
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
- Turning (AREA)
- Manipulator (AREA)
- Constituent Portions Of Griding Lathes, Driving, Sensing And Control (AREA)
- Domestic Plumbing Installations (AREA)
- Cleaning Implements For Floors, Carpets, Furniture, Walls, And The Like (AREA)
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT93MI001724A IT1266572B1 (it) | 1993-07-30 | 1993-07-30 | Congegno per il montaggio e la rimozione manuali di dischi operatori in utensili manuali per la lavorazione di superfici |
EP94202178A EP0636454B1 (en) | 1993-07-30 | 1994-07-26 | Device for manual assembly and removal of working discs in manual tools for machining surfaces |
AT94202178T ATE158741T1 (de) | 1993-07-30 | 1994-07-26 | Vorrichtung zum manuellen anbringen und abmontieren von bearbeitungsscheiben auf handwerkzeugmaschinen für oberflächenbearbeitung |
DE69405935T DE69405935T2 (de) | 1993-07-30 | 1994-07-26 | Vorrichtung zum manuellen Anbringen und Abmontieren von Bearbeitungsscheiben auf Handwerkzeugmaschinen für Oberflächenbearbeitung |
ES94202178T ES2110179T3 (es) | 1993-07-30 | 1994-07-26 | Dispositivo para el montaje y desmontaje manual de discos de trabajo en herramientas manuales para mecanizar superficies. |
US08/282,572 US5518441A (en) | 1993-07-30 | 1994-07-29 | Device for manual assembly and removal of working discs in manual tools for machining surfaces |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT93MI001724A IT1266572B1 (it) | 1993-07-30 | 1993-07-30 | Congegno per il montaggio e la rimozione manuali di dischi operatori in utensili manuali per la lavorazione di superfici |
Publications (3)
Publication Number | Publication Date |
---|---|
ITMI931724A0 ITMI931724A0 (it) | 1993-07-30 |
ITMI931724A1 ITMI931724A1 (it) | 1995-01-30 |
IT1266572B1 true IT1266572B1 (it) | 1997-01-09 |
Family
ID=11366740
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT93MI001724A IT1266572B1 (it) | 1993-07-30 | 1993-07-30 | Congegno per il montaggio e la rimozione manuali di dischi operatori in utensili manuali per la lavorazione di superfici |
Country Status (6)
Country | Link |
---|---|
US (1) | US5518441A (it) |
EP (1) | EP0636454B1 (it) |
AT (1) | ATE158741T1 (it) |
DE (1) | DE69405935T2 (it) |
ES (1) | ES2110179T3 (it) |
IT (1) | IT1266572B1 (it) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6485360B1 (en) | 1999-07-20 | 2002-11-26 | Hutchins Mfg, Co. | Orbital sanding tool |
IT1317189B1 (it) * | 2000-04-07 | 2003-05-27 | Guido Valentini | Utensile motorizzato per la lavorazione di superfici |
US7252580B2 (en) * | 2003-04-08 | 2007-08-07 | Gison Machinery Co., Ltd. | Grinder with easily installable/detachable grinding disc |
US6752704B1 (en) * | 2003-04-08 | 2004-06-22 | Gison Machinery Co., Ltd. | Grinder with easily installable/detachable grinding disc |
US6887141B1 (en) * | 2004-02-06 | 2005-05-03 | Gison Machinery Co., Ltd. | Grinder with fast installable/detachable grinding disc |
CN101163570B (zh) * | 2005-11-18 | 2012-06-27 | 创科电动工具科技有限公司 | 用于打磨机的打磨垫锁定件 |
DE102005057328B3 (de) * | 2005-12-01 | 2006-12-07 | Festool Gmbh | Exzentertellerschleifer mit Arretiereinrichtung |
US7662027B2 (en) * | 2006-09-26 | 2010-02-16 | Hutchins Manufacturing Company | Rotor with wear-resistant core for a power abrading or polishing tool |
US20080160888A1 (en) * | 2006-12-30 | 2008-07-03 | Hutchins Donald H | Rotor and rotor housing for pneumatic abrading or polishing tool |
US7997959B2 (en) * | 2008-02-16 | 2011-08-16 | Hutchins Manufacturing Company | Pneumatic tool having a rotor with a wear-resistant vane slot |
US8758095B2 (en) | 2011-05-12 | 2014-06-24 | Hutchins Manufacturing Company | Abrading or polishing tool with improved motor chamber |
CN109382735B (zh) * | 2017-08-04 | 2022-01-18 | 苏州宝时得电动工具有限公司 | 砂光机 |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3334448A (en) * | 1964-03-20 | 1967-08-08 | Rockwell Mfg Co | Spindle lock for a power tool |
DE2039480A1 (de) * | 1970-08-08 | 1972-02-10 | Bosch Gmbh Robert | Schwingschleifer |
US4400995A (en) * | 1981-09-23 | 1983-08-30 | Milwaukee Electric Tool Corporation | Spindle lock with impacting capability |
US4489525A (en) * | 1983-08-11 | 1984-12-25 | Black & Decker Inc. | Replaceable spindle lock system |
GB8407058D0 (en) * | 1984-03-19 | 1984-04-26 | Black & Decker Inc | Attachments for power tools |
CH670063A5 (it) * | 1985-08-24 | 1989-05-12 | Hauni Werke Koerber & Co Kg | |
DE3643067A1 (de) * | 1986-12-17 | 1988-06-23 | Bosch Gmbh Robert | Spanneinrichtung zum axialen festspannen eines werkzeuges, insbesondere einer scheibe |
DE3644440A1 (de) * | 1986-12-24 | 1988-07-07 | Bosch Gmbh Robert | Spanneinrichtung zum loesbaren befestigen eines werkzeuges, insbesondere einer scheibe |
DE3824040C1 (en) * | 1987-02-21 | 1989-11-23 | Robert Bosch Gmbh, 7000 Stuttgart, De | Clamping device for axially clamping a tool, in particular a disk |
DE3841181A1 (de) * | 1988-12-07 | 1990-06-13 | Bosch Gmbh Robert | Handwerkzeugmaschine mit einer mehrteiligen handbetaetigbaren schnellspanneinrichtung |
DE3906549A1 (de) * | 1989-03-02 | 1990-09-06 | Bosch Gmbh Robert | Exzenterschleifer |
-
1993
- 1993-07-30 IT IT93MI001724A patent/IT1266572B1/it active IP Right Grant
-
1994
- 1994-07-26 EP EP94202178A patent/EP0636454B1/en not_active Expired - Lifetime
- 1994-07-26 ES ES94202178T patent/ES2110179T3/es not_active Expired - Lifetime
- 1994-07-26 AT AT94202178T patent/ATE158741T1/de not_active IP Right Cessation
- 1994-07-26 DE DE69405935T patent/DE69405935T2/de not_active Expired - Lifetime
- 1994-07-29 US US08/282,572 patent/US5518441A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
US5518441A (en) | 1996-05-21 |
ES2110179T3 (es) | 1998-02-01 |
EP0636454A1 (en) | 1995-02-01 |
EP0636454B1 (en) | 1997-10-01 |
DE69405935T2 (de) | 1998-03-05 |
ITMI931724A0 (it) | 1993-07-30 |
ATE158741T1 (de) | 1997-10-15 |
ITMI931724A1 (it) | 1995-01-30 |
DE69405935D1 (de) | 1997-11-06 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
0001 | Granted | ||
TA | Fee payment date (situation as of event date), data collected since 19931001 |
Effective date: 19970728 |