FR2235748A1 - Drive for a conical sheet metal drill - has a stop for ensuring correct diameter of the drilled hole - Google Patents
Drive for a conical sheet metal drill - has a stop for ensuring correct diameter of the drilled holeInfo
- Publication number
- FR2235748A1 FR2235748A1 FR7415121A FR7415121A FR2235748A1 FR 2235748 A1 FR2235748 A1 FR 2235748A1 FR 7415121 A FR7415121 A FR 7415121A FR 7415121 A FR7415121 A FR 7415121A FR 2235748 A1 FR2235748 A1 FR 2235748A1
- Authority
- FR
- France
- Prior art keywords
- sheet metal
- sleeve
- stop
- drive
- drilled hole
- 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.)
- Granted
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B51/00—Tools for drilling machines
- B23B51/0081—Conical drills
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B49/00—Measuring or gauging equipment on boring machines for positioning or guiding the drill; Devices for indicating failure of drills during boring; Centering devices for holes to be bored
- B23B49/003—Stops attached to drilling tools, tool holders or drilling machines
- B23B49/005—Attached to the drill
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B2260/00—Details of constructional elements
- B23B2260/088—Indication scales
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Drilling And Boring (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19732333662 DE2333662A1 (de) | 1973-07-02 | 1973-07-02 | Einspannvorrichtung fuer blechbohrer |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2235748A1 true FR2235748A1 (en) | 1975-01-31 |
FR2235748B1 FR2235748B1 (fr) | 1978-04-21 |
Family
ID=5885738
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7415121A Granted FR2235748A1 (en) | 1973-07-02 | 1974-04-30 | Drive for a conical sheet metal drill - has a stop for ensuring correct diameter of the drilled hole |
Country Status (2)
Country | Link |
---|---|
DE (1) | DE2333662A1 (fr) |
FR (1) | FR2235748A1 (fr) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1155789A2 (fr) * | 2000-05-17 | 2001-11-21 | Heidelberger Druckmaschinen Aktiengesellschaft | Appareil de perforation avec ajustement précis du positionnement |
EP2093001A1 (fr) * | 2008-02-19 | 2009-08-26 | wolfcraft GmbH | Outil pouvant être entraîné par rotation doté d'un manchon de butée réglable axialement, notamment un outil de chanfreinage |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3119602A1 (de) * | 1981-05-16 | 1982-12-02 | Altstädter Verpackungs-Vertriebsgesellschaft mbH, 6102 Pfungstadt | Vorrichtung zum einstanzen eines loches in eine papierbahn |
DE3332968A1 (de) * | 1982-09-20 | 1984-03-22 | Hans Bonaduz Bieler | Anschlag- und fuehrungsvorrichtung |
US7258513B2 (en) * | 2005-05-10 | 2007-08-21 | Paul Gertner | Depth limiting device and hole forming apparatus containing the same |
US8662801B2 (en) | 2009-02-24 | 2014-03-04 | Black & Decker Inc. | Depth gauge for drill bit |
US8721234B2 (en) | 2009-02-24 | 2014-05-13 | Black & Decker Inc. | Depth gauge for drill bit |
US8740513B2 (en) | 2009-02-24 | 2014-06-03 | Black & Decker Inc. | Dust collector for use with drill bit or drill bit depth stop |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2192528A (en) * | 1936-05-22 | 1940-03-05 | Werner Roterberg | Depth stop for a countersinking or boring tool |
DE2209668A1 (de) * | 1972-03-01 | 1973-09-06 | Uwe C Seefluth | Blechschaelbohrer |
-
1973
- 1973-07-02 DE DE19732333662 patent/DE2333662A1/de not_active Withdrawn
-
1974
- 1974-04-30 FR FR7415121A patent/FR2235748A1/fr active Granted
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2192528A (en) * | 1936-05-22 | 1940-03-05 | Werner Roterberg | Depth stop for a countersinking or boring tool |
DE2209668A1 (de) * | 1972-03-01 | 1973-09-06 | Uwe C Seefluth | Blechschaelbohrer |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1155789A2 (fr) * | 2000-05-17 | 2001-11-21 | Heidelberger Druckmaschinen Aktiengesellschaft | Appareil de perforation avec ajustement précis du positionnement |
EP1155789A3 (fr) * | 2000-05-17 | 2003-11-05 | Heidelberger Druckmaschinen Aktiengesellschaft | Appareil de perforation avec ajustement précis du positionnement |
EP2093001A1 (fr) * | 2008-02-19 | 2009-08-26 | wolfcraft GmbH | Outil pouvant être entraîné par rotation doté d'un manchon de butée réglable axialement, notamment un outil de chanfreinage |
Also Published As
Publication number | Publication date |
---|---|
DE2333662A1 (de) | 1975-01-23 |
FR2235748B1 (fr) | 1978-04-21 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |