ES278172U - Broca de garganta convexa - Google Patents
Broca de garganta convexaInfo
- Publication number
- ES278172U ES278172U ES1984278172U ES278172U ES278172U ES 278172 U ES278172 U ES 278172U ES 1984278172 U ES1984278172 U ES 1984278172U ES 278172 U ES278172 U ES 278172U ES 278172 U ES278172 U ES 278172U
- Authority
- ES
- Spain
- Prior art keywords
- tap
- flute
- chase
- convex
- flanks
- 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
- B23G—THREAD CUTTING; WORKING OF SCREWS, BOLT HEADS, OR NUTS, IN CONJUNCTION THEREWITH
- B23G5/00—Thread-cutting tools; Die-heads
- B23G5/02—Thread-cutting tools; Die-heads without means for adjustment
- B23G5/06—Taps
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23G—THREAD CUTTING; WORKING OF SCREWS, BOLT HEADS, OR NUTS, IN CONJUNCTION THEREWITH
- B23G2200/00—Details of threading tools
- B23G2200/18—Tools rotatable in both directions
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23G—THREAD CUTTING; WORKING OF SCREWS, BOLT HEADS, OR NUTS, IN CONJUNCTION THEREWITH
- B23G2225/00—Materials of threading tools, workpieces or other structural elements
- B23G2225/44—Titanium
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Earth Drilling (AREA)
- Cleaning Of Streets, Tracks, Or Beaches (AREA)
- Polishing Bodies And Polishing Tools (AREA)
- Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
- Memory System Of A Hierarchy Structure (AREA)
- Dowels (AREA)
- Food-Manufacturing Devices (AREA)
- Domestic Plumbing Installations (AREA)
- Scissors And Nippers (AREA)
- Joints Allowing Movement (AREA)
Abstract
1. Broca de garganta convexa, constituida por al menos dos filetes (1) periféricamente separados mediante una canal o garganta, caracterizada porque el fondo de dicha canal (2) presenta un perfil transversal de tipo convexo en toda su longitud. 2. Broca de garganta convexa, según la reivindicación 1, caracterizada porque los flancos de la canal (4a, 4b) tienen un perfil rectilíneo. 3. Broca de garganta convexa, según las reivindicaciones 1 y 2, caracterizada porque el fondo de la canal presenta un perfil de tipo radialmente convexo. 4. Broca de garganta convexa, según las reivindicaciones 1 y 2, caracterizada porque el fondo (6) de la canal presenta un perfil en V saliente. 5. Broca de garganta convexa, según las reivindicaciones 1 y 2, caracterizada porque el fondo (7) de la canal presenta un perfil rectilíneo. 6. Broca de garganta convexa, según una cualquiera de las reivindicaciones 1 a 5, caracterizada porque el perfil del flanco de corte (4a) de cada filete (1) es simétrico del perfilde su flanco posterior (4b) de corte, respecto de un radio (5) de la broca. 7. Broca de garganta convexa, según una cualquiera de las reivindicaciones 1 a 6, caracterizada porque el fondo (9) de la canal, en su sección longitudinal respecto de la broca, es paralelo al eje longitudinal (8) de la misma. 8. Broca de garganta convexa.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8304122A FR2542653B1 (fr) | 1983-03-14 | 1983-03-14 | Taraud a goujure convexe |
Publications (2)
Publication Number | Publication Date |
---|---|
ES278172U true ES278172U (es) | 1984-10-16 |
ES278172Y ES278172Y (es) | 1985-05-01 |
Family
ID=9286822
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES1984278172U Expired ES278172Y (es) | 1983-03-14 | 1984-03-13 | Broca de garganta convexa |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP0122176B1 (es) |
AT (1) | ATE52206T1 (es) |
DE (1) | DE3482033D1 (es) |
ES (1) | ES278172Y (es) |
FR (1) | FR2542653B1 (es) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3687529T2 (de) * | 1985-03-20 | 1993-05-13 | Sharp Kk | Herstellung von graphiteinlagerungsverbindung und gedopte carbonfilme. |
SE505742C2 (sv) * | 1993-09-07 | 1997-10-06 | Sandvik Ab | Gängtapp |
SE522664C2 (sv) | 2001-04-30 | 2004-02-24 | Sandvik Ab | Skärande gängtapp och förfarande för dess tillverkning |
DE50102348D1 (de) * | 2001-12-08 | 2004-06-24 | Blickle Gmbh | Reibahlen-Vorrichtung mit Entgratungsfunktion |
US7665934B2 (en) | 2006-10-18 | 2010-02-23 | Kennametal Inc. | Cutting tap and method of making a cutting tap |
US7950880B2 (en) * | 2006-10-18 | 2011-05-31 | Kennametal Inc. | Spiral flute tap |
JP6604462B2 (ja) * | 2017-06-19 | 2019-11-13 | 株式会社不二越 | タップ |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE132151C (es) * | ||||
GB191515820A (en) * | 1915-11-09 | 1916-08-03 | Coventry Ordnance Works Ltd | Improvements in Screw Cutting Taps. |
US2033557A (en) * | 1934-01-29 | 1936-03-10 | Jesse D Tucker | Tap |
US2121380A (en) * | 1937-09-25 | 1938-06-21 | John Bath & Company | Bottoming tap |
-
1983
- 1983-03-14 FR FR8304122A patent/FR2542653B1/fr not_active Expired
-
1984
- 1984-03-12 AT AT84400494T patent/ATE52206T1/de not_active IP Right Cessation
- 1984-03-12 DE DE8484400494T patent/DE3482033D1/de not_active Expired - Fee Related
- 1984-03-12 EP EP84400494A patent/EP0122176B1/fr not_active Expired - Lifetime
- 1984-03-13 ES ES1984278172U patent/ES278172Y/es not_active Expired
Also Published As
Publication number | Publication date |
---|---|
DE3482033D1 (de) | 1990-05-31 |
ATE52206T1 (de) | 1990-05-15 |
EP0122176A2 (fr) | 1984-10-17 |
ES278172Y (es) | 1985-05-01 |
FR2542653B1 (fr) | 1987-02-20 |
FR2542653A1 (fr) | 1984-09-21 |
EP0122176B1 (fr) | 1990-04-25 |
EP0122176A3 (en) | 1985-01-23 |
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