BR9704803A - Parafuso de corte - Google Patents
Parafuso de corteInfo
- Publication number
- BR9704803A BR9704803A BR9704803A BR9704803A BR9704803A BR 9704803 A BR9704803 A BR 9704803A BR 9704803 A BR9704803 A BR 9704803A BR 9704803 A BR9704803 A BR 9704803A BR 9704803 A BR9704803 A BR 9704803A
- Authority
- BR
- Brazil
- Prior art keywords
- thread
- turns
- milling profiles
- milling
- cutting screw
- Prior art date
Links
- 238000003801 milling Methods 0.000 abstract 4
- 239000002023 wood Substances 0.000 abstract 2
- 238000010079 rubber tapping Methods 0.000 abstract 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B25/00—Screws that cut thread in the body into which they are screwed, e.g. wood screws
- F16B25/001—Screws that cut thread in the body into which they are screwed, e.g. wood screws characterised by the material of the body into which the screw is screwed
- F16B25/0015—Screws that cut thread in the body into which they are screwed, e.g. wood screws characterised by the material of the body into which the screw is screwed the material being a soft organic material, e.g. wood or plastic
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B25/00—Screws that cut thread in the body into which they are screwed, e.g. wood screws
- F16B25/0036—Screws that cut thread in the body into which they are screwed, e.g. wood screws characterised by geometric details of the screw
- F16B25/0042—Screws that cut thread in the body into which they are screwed, e.g. wood screws characterised by geometric details of the screw characterised by the geometry of the thread, the thread being a ridge wrapped around the shaft of the screw
- F16B25/0052—Screws that cut thread in the body into which they are screwed, e.g. wood screws characterised by geometric details of the screw characterised by the geometry of the thread, the thread being a ridge wrapped around the shaft of the screw the ridge having indentations, notches or the like in order to improve the cutting behaviour
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Wood Science & Technology (AREA)
- Geometry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Dispersion Chemistry (AREA)
- Physics & Mathematics (AREA)
- Connection Of Plates (AREA)
- Dowels (AREA)
- Materials For Medical Uses (AREA)
- Joining Of Building Structures In Genera (AREA)
- Golf Clubs (AREA)
- Glass Compositions (AREA)
- Turning (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Milling Processes (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19639135A DE19639135C1 (de) | 1996-09-24 | 1996-09-24 | Gewindeschneidende Schraube |
Publications (1)
Publication Number | Publication Date |
---|---|
BR9704803A true BR9704803A (pt) | 1998-12-01 |
Family
ID=7806701
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR9704803A BR9704803A (pt) | 1996-09-24 | 1997-09-24 | Parafuso de corte |
Country Status (12)
Country | Link |
---|---|
US (1) | US5863165A (pt) |
EP (1) | EP0831239B1 (pt) |
JP (1) | JPH10103323A (pt) |
AT (1) | ATE199438T1 (pt) |
BR (1) | BR9704803A (pt) |
CZ (1) | CZ290673B6 (pt) |
DE (2) | DE19639135C1 (pt) |
HU (1) | HUP9701551A3 (pt) |
NO (1) | NO974346L (pt) |
PL (1) | PL322236A1 (pt) |
RU (1) | RU2129676C1 (pt) |
SK (1) | SK280391B6 (pt) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19801105A1 (de) * | 1998-01-15 | 1999-07-22 | Toge Duebel A Gerhard Kg | Gewindeschneidende Schraube |
DE19803672A1 (de) * | 1998-01-30 | 1999-08-05 | Adolf Wuerth Gmbh & Co Kg | Selbstbohrende Schraube |
US6655648B2 (en) * | 2000-12-27 | 2003-12-02 | Stuart W. Harris | Outdoor mechanical equipment mounting system |
DE102005022215A1 (de) * | 2005-05-13 | 2006-11-16 | Ejot Gmbh & Co. Kg | Gewindeformende Schraube |
US9604298B2 (en) * | 2011-08-25 | 2017-03-28 | Ricoh Elemex Corporation | Method of manufacturing screw thread and screw thread |
USD899238S1 (en) * | 2018-05-08 | 2020-10-20 | Ryan Scott | Self tapping anchor |
US20220403869A1 (en) * | 2021-03-03 | 2022-12-22 | Rick Anderson | Threaded fastener and connector |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US924273A (en) * | 1908-02-18 | 1909-06-08 | Otto Rehse | Screw. |
US1088892A (en) * | 1913-05-27 | 1914-03-03 | Ernest Jay Foreman | Screw. |
US1933332A (en) * | 1931-06-06 | 1933-10-31 | Donald M May | Screw |
US2200227A (en) * | 1938-03-12 | 1940-05-07 | Illinois Tool Works | Method and means for fastening |
US3176746A (en) * | 1963-04-01 | 1965-04-06 | Walton Marvin | Self-holding screw member |
DE1889644U (de) * | 1963-12-10 | 1964-03-19 | Bernhard Kunze | Schraubensicherung fuer blech- und holzschrauben. |
US3390410A (en) * | 1966-05-06 | 1968-07-02 | Detroit Tap & Tool Company | Thread swaging tap |
DE1996316U (de) * | 1968-08-29 | 1968-11-07 | Ronald Proctor | Gewindeschneidende schraube, stiftschraube, einschraub-gewindebuchse od.dgl. |
DE2256957A1 (de) * | 1972-11-21 | 1974-05-22 | Hestermann Gerhard | Selbstschneidende schraube zum einschiessen in blech |
US3942406A (en) * | 1974-10-07 | 1976-03-09 | Textron Inc. | Slab-sided self-tapping screw |
US4973209A (en) * | 1985-03-28 | 1990-11-27 | Conti Fasteners Ag | Screw for contaminated pre-tapped holes |
DE8905189U1 (de) * | 1989-04-25 | 1989-06-15 | Rommel, Erwin, 4320 Hattingen | Gewindeformende Schraube |
FR2653503B1 (pt) * | 1989-10-25 | 1992-01-24 | Legrand Sa | |
DE9108879U1 (de) * | 1991-07-19 | 1991-10-02 | Reisser - Schraubenwerk GmbH + Co, 7118 Künzelsau | Gewindeformende Schraube |
US5382195A (en) * | 1992-12-22 | 1995-01-17 | Atlas Bolt & Screw Company | Method for making a self-drilling and self-tapping screw |
-
1996
- 1996-09-24 DE DE19639135A patent/DE19639135C1/de not_active Expired - Fee Related
-
1997
- 1997-08-21 DE DE59703039T patent/DE59703039D1/de not_active Expired - Fee Related
- 1997-08-21 AT AT97114448T patent/ATE199438T1/de not_active IP Right Cessation
- 1997-08-21 EP EP97114448A patent/EP0831239B1/de not_active Expired - Lifetime
- 1997-09-17 HU HU9701551A patent/HUP9701551A3/hu unknown
- 1997-09-19 NO NO974346A patent/NO974346L/no unknown
- 1997-09-19 SK SK1272-97A patent/SK280391B6/sk unknown
- 1997-09-22 JP JP9256374A patent/JPH10103323A/ja active Pending
- 1997-09-22 PL PL97322236A patent/PL322236A1/xx unknown
- 1997-09-23 RU RU97116042A patent/RU2129676C1/ru active
- 1997-09-24 BR BR9704803A patent/BR9704803A/pt not_active Application Discontinuation
- 1997-09-24 CZ CZ19973020A patent/CZ290673B6/cs not_active IP Right Cessation
- 1997-09-24 US US08/936,377 patent/US5863165A/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
RU2129676C1 (ru) | 1999-04-27 |
HUP9701551A2 (hu) | 1999-06-28 |
CZ9703020A3 (cs) | 2001-01-17 |
US5863165A (en) | 1999-01-26 |
EP0831239A1 (de) | 1998-03-25 |
HU9701551D0 (en) | 1997-11-28 |
DE59703039D1 (de) | 2001-04-05 |
HUP9701551A3 (en) | 1999-09-28 |
PL322236A1 (en) | 1998-03-30 |
CZ290673B6 (cs) | 2002-09-11 |
NO974346D0 (no) | 1997-09-19 |
NO974346L (no) | 1998-03-25 |
ATE199438T1 (de) | 2001-03-15 |
EP0831239B1 (de) | 2001-02-28 |
DE19639135C1 (de) | 1998-01-15 |
JPH10103323A (ja) | 1998-04-21 |
SK280391B6 (sk) | 2000-01-18 |
SK127297A3 (en) | 1998-05-06 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CA2184768A1 (en) | Thread-forming joining element | |
TW347448B (en) | Driving screw | |
AU1654100A (en) | Screw, especially a concrete screw | |
NO983692D0 (no) | Skruegjengeimplantat | |
DE59807723D1 (de) | Zylinderlaufbuchse | |
TW358146B (en) | Laminated internally threaded fastener | |
TR27557A (tr) | Iyilestirilmis frenleme elemanina sahip iplik besleme araci. | |
BR9704803A (pt) | Parafuso de corte | |
CA2368906A1 (en) | Recessed head screw | |
DK0824198T3 (da) | Skrue med selvborende spids | |
BR9711397A (pt) | Extrusora de rosca m·ltipla corroativa, método para reduzir fluxo de desaeração nesta e rosca para a mesma. | |
ATE331084T1 (de) | Als lärmschutzwand geeignete platte | |
BR9206334A (pt) | Eixo dotado de rosca sem fim e máquina de fresamento para fabricação de rosca sem fim. | |
ATE259692T1 (de) | Schraubenausdreher | |
ES1042755U (es) | Tornillo. | |
ES1037775U (es) | Tornillo. | |
GB9616976D0 (en) | Trilobular wood screw | |
ES1040083Y (es) | Conjunto de tuerca y tornillos. | |
NL1000293C2 (nl) | Schroefbout. | |
IT232599Y1 (it) | Vite con testa ad intaglio sagomato. | |
ES1034564Y (es) | Tornillo de apriete desmontable. | |
KR950004132U (ko) | 선단에 드릴날이 형성된 스크류 | |
KR960013529U (ko) | 원통축의 단차 가공용 엔드 밀 | |
SE0302223L (sv) | T-skruv | |
ES1025013Y (es) | Baculo perfeccionado. |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
FA10 | Dismissal: dismissal - article 33 of industrial property law |