BR7604579A - Ferramenta de furar a lamina para esta ferramenta - Google Patents

Ferramenta de furar a lamina para esta ferramenta

Info

Publication number: BR7604579A
Authority: BR; Brazil
Prior art keywords: tool; blade stick; blade; stick; stick tool
Prior art date: 1975-07-14

Application number

BR7604579A

Other languages

English (en)

Portuguese (pt)

Inventor

W Holloway

M Grunsky

Original Assignee

Antel Inc

Priority date (The priority date 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 date listed.)

1975-07-14

Filing date

1976-07-13

Publication date

1977-08-02

1976-07-13 Application filed by Antel Inc filed Critical Antel Inc

1977-08-02 Publication of BR7604579A publication Critical patent/BR7604579A/pt

Links

Classifications

- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B51/00—Tools for drilling machines
- B23B51/0002—Drills with connected cutting heads, e.g. with non-exchangeable cutting heads; Drills with a single insert extending across the rotational axis and having at least two radially extending cutting edges in the working position
- B23B51/0003—Drills with connected cutting heads, e.g. with non-exchangeable cutting heads; Drills with a single insert extending across the rotational axis and having at least two radially extending cutting edges in the working position with exchangeable heads or inserts
- B23B51/00035—Spade drills
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B2251/00—Details of tools for drilling machines
- B23B2251/48—Chip breakers

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Drilling Tools (AREA)

BR7604579A 1975-07-14 1976-07-13 Ferramenta de furar a lamina para esta ferramenta BR7604579A (pt)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US59560775A	1975-07-14	1975-07-14

Publications (1)

Publication Number	Publication Date
BR7604579A true BR7604579A (pt)	1977-08-02

Family

ID=24383943

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BR7604579A BR7604579A (pt)	1975-07-14	1976-07-13	Ferramenta de furar a lamina para esta ferramenta

Country Status (8)

Country	Link
JP (1)	JPS5252293A (sv)
BR (1)	BR7604579A (sv)
DE (5)	DE2560621C3 (sv)
ES (1)	ES449801A1 (sv)
FR (1)	FR2317989A1 (sv)
GB (1)	GB1552377A (sv)
IT (1)	IT1069194B (sv)
SE (1)	SE7607996L (sv)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS5725772Y2 (sv) *	1977-08-01	1982-06-04
FR2421022A1 (fr) *	1978-03-31	1979-10-26	Centre Techn Ind Mecanique	Lame d'agrandissement a faces de coupe planes
DE2941179B1 (de) *	1979-10-11	1981-05-21	Mapal Fabrik für Präzisionswerkzeuge Kress KG, 7080 Aalen	Zer?kzeug
DE3001120C2 (de) *	1980-01-14	1982-08-26	Fa. Gottlieb Gühring, 7470 Ebingen	Spitzbohrwerkzeug mit auswechselbarem Bohrmesser
DE3022104C2 (de) *	1980-06-12	1982-08-19	Mapal Fabrik für Präzisionswerkzeuge Dr.Kress KG, 7080 Aalen	Zerspanungswerkzeug mit Wendeplatte
DE3204210C2 (de) *	1982-02-08	1986-04-03	Stellram GmbH, 6056 Heusenstamm	Bohrwerkzeug für metallische Werkstoffe
EP0096147B1 (en) *	1982-06-10	1987-09-02	Seco Tools Ab	Cutting tool and cutting insert therefor
DE8600371U1 (de) *	1986-01-09	1986-04-17	KWO-Werkzeuge GmbH, 73447 Oberkochen	Bohrwerkzeug
JPS62117009U (sv) *	1986-01-17	1987-07-25
US4984944A (en) *	1987-02-09	1991-01-15	Vermont American Corporation	Drill bit blade for masonry and rock drill
GB2201910A (en) *	1987-02-23	1988-09-14	Joseph Spencer	Drilling bit
JPS6442814U (sv) *	1987-09-04	1989-03-14
DE3737315A1 (de) *	1987-11-04	1989-05-18	Link Johann & Ernst Gmbh & Co	Werkzeug zum bohren und gewindeschneiden
US5338135A (en) *	1991-04-11	1994-08-16	Sumitomo Electric Industries, Ltd.	Drill and lock screw employed for fastening the same
DE4239257C2 (de) *	1992-11-21	1998-02-26	Mapal Fab Praezision	Spitzbohrwerkzeug
DE4239311C2 (de) *	1992-11-23	1996-04-18	Guehring Joerg Dr	Bohrer, insbesondere Spitzbohrwerkzeug mit austauschbarem Schneideinsatz
DE19834635C2 (de) *	1998-07-31	2001-07-26	Guehring Joerg	Bohrwerkzeug mit einem gegen Lösen gesicherten, austauschbaren Schneideinsatz
JP4628113B2 (ja) *	2005-01-13	2011-02-09	オーエスジー株式会社	スローアウェイ式切削工具及びスローアウェイチップ
JP4709621B2 (ja) *	2005-09-22	2011-06-22	住友電工ハードメタル株式会社	刃先交換式工具
JP4747314B2 (ja) *	2008-05-30	2011-08-17	三菱マテリアル株式会社	スローアウェイ式ドリル

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3658434A (en) *	1970-04-03	1972-04-25	Erickson Tool Co	Anti-chatter guides for spade drill
DE2216760C2 (de) *	1972-04-07	1982-11-11	Hawera Probst Gmbh + Co, 7980 Ravensburg	Gesteinsbohrer
DE2523201C2 (de) *	1975-05-26	1983-04-07	Fried. Krupp Gmbh, 4300 Essen	Spitzbohrwerkzeug

1975
- 1975-09-08 DE DE2560621A patent/DE2560621C3/de not_active Expired - Lifetime
- 1975-09-08 DE DE2539855A patent/DE2539855C3/de not_active Expired
- 1975-09-08 DE DE7528316U patent/DE7528316U/de not_active Expired
1976
- 1976-03-04 DE DE2608808A patent/DE2608808C3/de not_active Expired
- 1976-03-04 DE DE2608809A patent/DE2608809C3/de not_active Expired
- 1976-07-13 SE SE7607996A patent/SE7607996L/sv unknown
- 1976-07-13 FR FR7621521A patent/FR2317989A1/fr active Granted
- 1976-07-13 GB GB29118/76A patent/GB1552377A/en not_active Expired
- 1976-07-13 BR BR7604579A patent/BR7604579A/pt unknown
- 1976-07-13 ES ES449801A patent/ES449801A1/es not_active Expired
- 1976-07-14 JP JP51083907A patent/JPS5252293A/ja active Pending
- 1976-07-14 IT IT7683632A patent/IT1069194B/it active

Also Published As

Publication number	Publication date
IT1069194B (it)	1985-03-25
DE2560621C3 (sv)	1990-05-10
JPS5252293A (en)	1977-04-26
DE2539855B2 (de)	1978-03-30
DE2539855A1 (de)	1977-01-27
FR2317989B3 (sv)	1979-04-06
DE2608808A1 (de)	1977-01-27
FR2317989A1 (fr)	1977-02-11
DE2608809A1 (de)	1977-01-20
DE7528316U (de)	1977-08-18
SE7607996L (sv)	1977-01-15
DE2608808B2 (de)	1978-04-27
DE2539855C3 (de)	1987-07-09
DE2560621A1 (sv)	1985-05-02
GB1552377A (en)	1979-09-12
DE2608809B2 (de)	1978-08-10
DE2608809C3 (de)	1979-04-05
ES449801A1 (es)	1977-08-01
DE2608808C3 (de)	1979-01-04

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