ES482694A1 - Aparato para cortar material en chapa. - Google Patents
Aparato para cortar material en chapa.Info
- Publication number
- ES482694A1 ES482694A1 ES482694A ES482694A ES482694A1 ES 482694 A1 ES482694 A1 ES 482694A1 ES 482694 A ES482694 A ES 482694A ES 482694 A ES482694 A ES 482694A ES 482694 A1 ES482694 A1 ES 482694A1
- Authority
- ES
- Spain
- Prior art keywords
- sleeve member
- cutting tool
- free end
- cutting edge
- sheet material
- 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
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
- B23D27/00—Machines or devices for cutting by a nibbling action
- B23D27/02—Hand-held devices
- B23D27/04—Hand-held devices actuated by electric power
-
- 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
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S83/00—Cutting
- Y10S83/916—Nibbling
-
- 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
- Y10T29/00—Metal working
- Y10T29/51—Plural diverse manufacturing apparatus including means for metal shaping or assembling
- Y10T29/5104—Type of machine
- Y10T29/5105—Drill press
- Y10T29/5108—Portable
-
- 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
- Y10T408/00—Cutting by use of rotating axially moving tool
- Y10T408/34—Combined cutting means
- Y10T408/352—Combined cutting means including rotating cutter other than rotating, axially moving Tool
-
- 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
- Y10T408/00—Cutting by use of rotating axially moving tool
- Y10T408/34—Combined cutting means
- Y10T408/356—Combined cutting means including plunging [single stroke] cutter
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Drilling Tools (AREA)
- Control Of Cutting Processes (AREA)
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
- Details Of Cutting Devices (AREA)
- Formation And Processing Of Food Products (AREA)
Abstract
1. Aparato para cortar material en chapa, que comprende: un cortador que tiene medios de corte de orificio giratorios en un extremo del mismo para crear una abertura inicial en dicho material en chapa y un filo de corto transversal al eje de rotación de dichos medios de corte de orificio, estando dispuesto dicho filo de corte transversal en posición axialmente espaciada respecto de dichos medios de corte de orificio; e incluyendo además dicho aparato un elemento cooperable con dicho filo de corte transversal susceptibles de moverse en vaivén uno con relación a otro, con lo que, en uso, dicho filo de corte transversal susceptibles de moverse en vaivén uno con relación a otro, con lo que, en uso, dicho filo de corte transversal se aplica a un borde de dicho material en chapa para retirar material del mismo.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AUPD516678 | 1978-07-21 | ||
AUPD803779 | 1979-03-15 |
Publications (1)
Publication Number | Publication Date |
---|---|
ES482694A1 true ES482694A1 (es) | 1980-09-01 |
Family
ID=25642237
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES482694A Expired ES482694A1 (es) | 1978-07-21 | 1979-07-20 | Aparato para cortar material en chapa. |
Country Status (7)
Country | Link |
---|---|
US (1) | US4312610A (es) |
EP (1) | EP0007523B1 (es) |
AT (1) | ATE4030T1 (es) |
BR (1) | BR7904650A (es) |
CA (1) | CA1117322A (es) |
DE (1) | DE2965817D1 (es) |
ES (1) | ES482694A1 (es) |
Families Citing this family (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SE454957B (sv) * | 1980-03-24 | 1988-06-13 | Tryckluftteknik Harald Neumann | Rotationsverktyg |
US5035551A (en) * | 1980-03-24 | 1991-07-30 | Tryckluftteknik Harald Neumann Ab | Method, chuck and rotary tool to be used when making a hole in a workpiece |
EP0063130A4 (en) * | 1980-10-22 | 1984-07-04 | Mcphersons Ltd | CUTTING ELEMENT. |
US4480952A (en) * | 1981-10-05 | 1984-11-06 | Jeremias Robert W | Non-burring drill for composite materials |
DE3274813D1 (en) * | 1982-04-16 | 1987-02-05 | Ford Werke Ag | Drill bit for fiber reinforced plastics |
US4450919A (en) * | 1983-01-03 | 1984-05-29 | Cousineau Bernard L | Drill attachment |
US4593465A (en) * | 1983-11-09 | 1986-06-10 | Bennett Brian A | Rotary nibbler |
NZ210111A (en) * | 1983-11-09 | 1987-03-31 | Bennett Brian Alan | Rotary nibbler |
AU572582B2 (en) * | 1983-11-09 | 1988-05-12 | Brian Alan Bennett | Rotary nibbler |
GB8720234D0 (en) * | 1987-08-27 | 1987-10-07 | Lowe W J | Portable drill adapter |
US4924578A (en) * | 1989-01-11 | 1990-05-15 | Chagnon Kevin C | Adaptor to convert a screw gun to a rotary cutter |
IT1243938B (it) * | 1990-11-27 | 1994-06-28 | Bros Italia Srl | Dispositivo di asportazione di un peduncolo in basette a circuito stampato. |
GB9718312D0 (en) | 1997-08-30 | 1997-11-05 | Black & Decker Inc | Power tool |
GB2411614B (en) * | 2004-03-04 | 2006-03-01 | Stuart Buckman | Mortiser tool |
DE102011078987A1 (de) * | 2011-07-12 | 2013-01-17 | Robert Bosch Gmbh | Werkzeughalterung für eine Werkzeugmaschine mit Drehoszillationsantrieb |
CN203471741U (zh) * | 2013-09-13 | 2014-03-12 | 王国雄 | 电钻转接头 |
AU2014200377A1 (en) * | 2014-01-22 | 2015-08-06 | GERBER, John Bruce Howard | A Connection Device or and Drive Assembly for a Cutting Tool |
US9701032B2 (en) * | 2014-07-23 | 2017-07-11 | Black & Decker Inc. | Power tool accessory with brace |
US12011820B2 (en) | 2020-02-04 | 2024-06-18 | Black & Decker Inc. | Power tool and tool bit holding system |
CN114101729B (zh) * | 2021-11-03 | 2022-09-30 | 无锡华轶法兰有限公司 | 一种大型法兰螺栓孔钻孔方法 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR701547A (fr) * | 1929-12-04 | 1931-03-17 | Dispositif pour le découpage des tôles par poinconnage | |
US2214584A (en) * | 1938-09-03 | 1940-09-10 | Clair W Heydenburg | Nibbling attachment for drill presses |
US2693134A (en) * | 1950-12-18 | 1954-11-02 | Robert F Mole | Hole and slot cutter |
US2670637A (en) * | 1951-07-18 | 1954-03-02 | Frank M Hardy | Drill guide |
US3340610A (en) * | 1964-11-16 | 1967-09-12 | Hendrickson Otto | Portable cutting, slitting and drilling machine |
US3292494A (en) * | 1965-05-04 | 1966-12-20 | Snappy Inc | Portable sheet metal hole cutter |
US3412466A (en) * | 1965-11-26 | 1968-11-26 | Kurosaki Kiichiro | Handy electric shear |
-
1979
- 1979-07-11 AT AT79102388T patent/ATE4030T1/de not_active IP Right Cessation
- 1979-07-11 DE DE7979102388T patent/DE2965817D1/de not_active Expired
- 1979-07-11 EP EP79102388A patent/EP0007523B1/en not_active Expired
- 1979-07-13 US US06/057,356 patent/US4312610A/en not_active Expired - Lifetime
- 1979-07-17 CA CA000332003A patent/CA1117322A/en not_active Expired
- 1979-07-20 ES ES482694A patent/ES482694A1/es not_active Expired
- 1979-07-20 BR BR7904650A patent/BR7904650A/pt unknown
Also Published As
Publication number | Publication date |
---|---|
CA1117322A (en) | 1982-02-02 |
US4312610A (en) | 1982-01-26 |
BR7904650A (pt) | 1980-04-15 |
DE2965817D1 (en) | 1983-08-11 |
EP0007523B1 (en) | 1983-07-06 |
EP0007523A1 (en) | 1980-02-06 |
ATE4030T1 (de) | 1983-07-15 |
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