DE20211444U1 - Schraube - Google Patents
SchraubeInfo
- Publication number
- DE20211444U1 DE20211444U1 DE20211444U DE20211444U DE20211444U1 DE 20211444 U1 DE20211444 U1 DE 20211444U1 DE 20211444 U DE20211444 U DE 20211444U DE 20211444 U DE20211444 U DE 20211444U DE 20211444 U1 DE20211444 U1 DE 20211444U1
- Authority
- DE
- Germany
- Prior art keywords
- section
- thread
- drilling
- screw
- threaded
- 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 - Lifetime
Links
- 238000005553 drilling Methods 0.000 claims description 31
- 230000007704 transition Effects 0.000 claims description 20
- 238000012886 linear function Methods 0.000 claims description 3
- 238000000605 extraction Methods 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 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
- F16B25/0036—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
- F16B25/0047—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 being characterised by its cross-section in the plane of the shaft axis
-
- 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
- F16B25/0021—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 metal, e.g. sheet-metal or aluminium
-
- 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
- F16B25/10—Screws performing an additional function to thread-forming, e.g. drill screws or self-piercing screws
- F16B25/103—Screws performing an additional function to thread-forming, e.g. drill screws or self-piercing screws by means of a drilling screw-point, i.e. with a cutting and material removing action
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Geometry (AREA)
- Processing Of Stones Or Stones Resemblance Materials (AREA)
- Drilling Tools (AREA)
Description
t
Claims (5)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE20211444U DE20211444U1 (de) | 2002-07-12 | 2002-07-12 | Schraube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE20211444U DE20211444U1 (de) | 2002-07-12 | 2002-07-12 | Schraube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE20211444U1 true DE20211444U1 (de) | 2002-10-10 |
Family
ID=7973499
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE20211444U Expired - Lifetime DE20211444U1 (de) | 2002-07-12 | 2002-07-12 | Schraube |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE20211444U1 (de) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU2004208673B2 (en) * | 2003-09-03 | 2010-04-22 | Bremick Pty Ltd | A threaded fastener |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3507183A (en) | 1969-01-23 | 1970-04-21 | Microdot Inc | Drill screw with swaging threads |
| DE9408261U1 (de) | 1994-05-19 | 1994-09-08 | Mage Ag, Courtaman | Faserzementplattenschraube |
| DE4440437C1 (de) | 1994-11-11 | 1996-02-08 | Ejot Verbindungstech Gmbh & Co | Selbstbohrende und gewindeformende Schraube mit Fließformabschnitt |
| US6185896B1 (en) | 1997-02-11 | 2001-02-13 | W. A. Deutsher Pty. Ltd. | Screw threaded fastener and fastening system |
| EP1191238A2 (de) | 2000-09-21 | 2002-03-27 | Celo Distribucion, S.A. | Selbstschneidende Schraube für dünne Platten |
-
2002
- 2002-07-12 DE DE20211444U patent/DE20211444U1/de not_active Expired - Lifetime
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3507183A (en) | 1969-01-23 | 1970-04-21 | Microdot Inc | Drill screw with swaging threads |
| DE9408261U1 (de) | 1994-05-19 | 1994-09-08 | Mage Ag, Courtaman | Faserzementplattenschraube |
| DE4440437C1 (de) | 1994-11-11 | 1996-02-08 | Ejot Verbindungstech Gmbh & Co | Selbstbohrende und gewindeformende Schraube mit Fließformabschnitt |
| US6185896B1 (en) | 1997-02-11 | 2001-02-13 | W. A. Deutsher Pty. Ltd. | Screw threaded fastener and fastening system |
| EP1191238A2 (de) | 2000-09-21 | 2002-03-27 | Celo Distribucion, S.A. | Selbstschneidende Schraube für dünne Platten |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU2004208673B2 (en) * | 2003-09-03 | 2010-04-22 | Bremick Pty Ltd | A threaded fastener |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP1127222B1 (de) | Gewindeschneidende schraube | |
| DE69814197T2 (de) | Mit Gewinde versehenes Befestigungselement und entsprechendes Befestigungssystem | |
| DE102004034246B4 (de) | Schraube | |
| DE3420863C2 (de) | ||
| DE19615191C5 (de) | Schraube und Verfahren zur drehmomentbegrenzten Befestigung von Metall- und/oder Kunststoffprofilen oder -platten auf einem Unterbau | |
| EP0932771A1 (de) | Schraube zur befestigung von metall- und/oder kunststoffprofilen oder -platten auf einem unterbau | |
| EP3415773B1 (de) | Schraube mit einem mehrgängigen unterkopfgewinde und befestigungsanordnung hierzu | |
| DE8512712U1 (de) | Schraube | |
| DE10107801A1 (de) | Betonschraube | |
| WO2015110377A1 (de) | Schraube, befestigungsanordnung und verwendung einer schraube | |
| EP1990551A2 (de) | Selbstbohrende Schraube | |
| DE202004011145U1 (de) | Gewindeformende Schraube | |
| EP2172660B1 (de) | Bohrschraube mit schneidender Scheibe | |
| DE102012215645B4 (de) | Schraube und ihre Verwendung | |
| EP4196691B1 (de) | Schraube für holz, holzwerkstoffe und holzähnliche materialien | |
| EP2224142B1 (de) | Gewindeformende Schraube | |
| WO1991011632A1 (de) | Schraube zum befestigen nachgiebiger materialien an einer vor gewindebeschädigung gefährdeten tragschicht | |
| DE20211444U1 (de) | Schraube | |
| DE3418028A1 (de) | Befestigungseinrichtung zum befestigen von plattenfoermigen isolationselementen | |
| DE102017208284B4 (de) | Holzschraube für den konstruktiven Holzbau | |
| CH654884A5 (de) | Befestigungssatz. | |
| EP2895751B1 (de) | Schraube und ihre verwendung | |
| DE102017002069B4 (de) | Befestigungssystem mit einem Einschraubdübel | |
| DE20213858U1 (de) | Schraube | |
| DE102006003172A1 (de) | Schraubanker |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| R207 | Utility model specification |
Effective date: 20021114 |
|
| R079 | Amendment of ipc main class |
Free format text: PREVIOUS MAIN CLASS: F16B0035000000 Ipc: F16B0025100000 Effective date: 20030109 |
|
| R163 | Identified publications notified |
Effective date: 20030109 |
|
| R081 | Change of applicant/patentee |
Owner name: ASC & CAWI KALT- UND UMFORMTECHNIK GMBH, DE Free format text: FORMER OWNER: DUVE UMFORMTECHNIK GMBH, 58809 NEUENRADE, DE Effective date: 20040413 |
|
| R150 | Utility model maintained after payment of first maintenance fee after three years |
Effective date: 20050603 |
|
| R081 | Change of applicant/patentee |
Owner name: ASC & CAWI KALT- UND UMFORMTECHNIK GMBH, DE Free format text: FORMER OWNER: DUVE KALTFORMTECHNIK GMBH, 58762 ALTENA, DE Effective date: 20060907 |
|
| R151 | Utility model maintained after payment of second maintenance fee after six years |
Effective date: 20080909 |
|
| R152 | Utility model maintained after payment of third maintenance fee after eight years |
Effective date: 20100922 |
|
| R081 | Change of applicant/patentee |
Owner name: ASC & CAWI KALT- UND UMFORMTECHNIK GMBH, DE Free format text: FORMER OWNER: ASC KALTFORMTECHNIK GMBH, 58809 NEUENRADE, DE Effective date: 20100927 |
|
| R071 | Expiry of right | ||
| R071 | Expiry of right | ||
| R082 | Change of representative |
Representative=s name: HAVERKAMP PATENTANWAELTE PARTG MBB, DE |