DE20206589U1 - Verankerungsschraube mit einem Doppelkopf und einem Dreifachgewinde mit unterschiedlichen Gewindetiefen - Google Patents
Verankerungsschraube mit einem Doppelkopf und einem Dreifachgewinde mit unterschiedlichen GewindetiefenInfo
- Publication number
- DE20206589U1 DE20206589U1 DE20206589U DE20206589U DE20206589U1 DE 20206589 U1 DE20206589 U1 DE 20206589U1 DE 20206589 U DE20206589 U DE 20206589U DE 20206589 U DE20206589 U DE 20206589U DE 20206589 U1 DE20206589 U1 DE 20206589U1
- Authority
- DE
- Germany
- Prior art keywords
- thread
- bolt
- anchoring screw
- depths
- triple
- 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
- 238000004873 anchoring Methods 0.000 title claims 5
- 238000010276 construction Methods 0.000 claims 2
- 230000013011 mating Effects 0.000 claims 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
- F16B35/00—Screw-bolts; Stay-bolts; Screw-threaded studs; Screws; Set screws
- F16B35/04—Screw-bolts; Stay-bolts; Screw-threaded studs; Screws; Set screws with specially-shaped head or shaft in order to fix the bolt on or in an object
- F16B35/041—Specially-shaped shafts
- F16B35/042—Specially-shaped shafts for retention or rotation by a tool, e.g. of polygonal cross-section
-
- 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
- F16B23/00—Specially shaped nuts or heads of bolts or screws for rotations by a tool
- F16B23/0007—Specially shaped nuts or heads of bolts or screws for rotations by a tool characterised by the shape of the recess or the protrusion engaging the tool
- F16B23/0038—Specially shaped nuts or heads of bolts or screws for rotations by a tool characterised by the shape of the recess or the protrusion engaging the tool substantially prismatic with up to six edges, e.g. triangular, square, pentagonal, Allen-type cross-sections
-
- 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
-
- 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
- F16B25/0026—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 hard non-organic material, e.g. stone, concrete or drywall
-
- 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
- F16B25/0036—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
- F16B25/0068—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 with multiple-threads, e.g. a double thread screws
-
- 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
- F16B35/00—Screw-bolts; Stay-bolts; Screw-threaded studs; Screws; Set screws
- F16B35/04—Screw-bolts; Stay-bolts; Screw-threaded studs; Screws; Set screws with specially-shaped head or shaft in order to fix the bolt on or in an object
- F16B35/041—Specially-shaped shafts
-
- 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
- F16B5/00—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them
- F16B5/02—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them by means of fastening members using screw-thread
- F16B5/0275—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them by means of fastening members using screw-thread the screw-threaded element having at least two axially separated threaded portions
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Geometry (AREA)
- Joining Of Building Structures In Genera (AREA)
- Dowels (AREA)
Description
Der Beschreibungstext wurde nicht elektronisch erfaßt
Der Beschreibungstext wurde nicht elektronisch erfaßt
Der Beschreibungstext wurde nicht elektronisch erfaßt
Der Beschreibungstext wurde nicht elektronisch erfaßt
Der Beschreibungstext wurde nicht elektronisch erfaßt
Der Beschreibungstext wurde nicht elektronisch erfaßt
Claims (4)
1. Verankerungsschraube mit einem Doppelkopf und einem Dreifachgewinde
unterschiedlicher Gewindetiefen, mit:
einem polygonalen Flansch (31) zum Befestigen; und
einem oberen Abschnitt und einem unteren Abschnitt zur Bildung von jeweils einem oberen Bolzen (32) und einem unteren Bolzen (33), auf denen jeweils Schraubengewinde unterschiedlicher Ausführung ausgebildet sind,
wobei einer der Bolzen (33) mindestens ein auf ihm ausgebildetes Dreifachgewinde (331, 332 und 333) in einer gleichmäßig voneinander beabstandeten Weise mit unterschiedlichen Gewindetiefen hat.
einem polygonalen Flansch (31) zum Befestigen; und
einem oberen Abschnitt und einem unteren Abschnitt zur Bildung von jeweils einem oberen Bolzen (32) und einem unteren Bolzen (33), auf denen jeweils Schraubengewinde unterschiedlicher Ausführung ausgebildet sind,
wobei einer der Bolzen (33) mindestens ein auf ihm ausgebildetes Dreifachgewinde (331, 332 und 333) in einer gleichmäßig voneinander beabstandeten Weise mit unterschiedlichen Gewindetiefen hat.
2. Verankerungsschraube nach Anspruch 1, wobei der polygonale Flansch
(31) sich in einem Mittelabschnitt der Schraube zwischen dem oberen
Bolzen (32) und dem unteren Bolzen (33) befindet.
3. Verankerungsschraube nach Anspruch 1, wobei der polygonale Flansch
(41) sich an einem außerhalb des Baulochs freiliegenden oberen Ende
eines Bolzens (42) befindet.
4. Verankerungsschraube nach Anspruch 1, wobei das außerhalb eines
Baulochs freiliegende obere Ende eines Bolzens (52) einen darin
versenkten polygonalen Hohlraum (51) für einen Eingriff mit einem Paß-
Schlüssel beim Befestigen zum Ersatz des polygonalen Flansches
aufweist.
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE20206589U DE20206589U1 (de) | 2002-04-25 | 2002-04-25 | Verankerungsschraube mit einem Doppelkopf und einem Dreifachgewinde mit unterschiedlichen Gewindetiefen |
US10/135,355 US20030206787A1 (en) | 2002-04-25 | 2002-05-01 | Anchoring screw with double heads and triple threads of different depths of thread |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE20206589U DE20206589U1 (de) | 2002-04-25 | 2002-04-25 | Verankerungsschraube mit einem Doppelkopf und einem Dreifachgewinde mit unterschiedlichen Gewindetiefen |
US10/135,355 US20030206787A1 (en) | 2002-04-25 | 2002-05-01 | Anchoring screw with double heads and triple threads of different depths of thread |
Publications (1)
Publication Number | Publication Date |
---|---|
DE20206589U1 true DE20206589U1 (de) | 2002-08-14 |
Family
ID=31189436
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE20206589U Expired - Lifetime DE20206589U1 (de) | 2002-04-25 | 2002-04-25 | Verankerungsschraube mit einem Doppelkopf und einem Dreifachgewinde mit unterschiedlichen Gewindetiefen |
Country Status (2)
Country | Link |
---|---|
US (1) | US20030206787A1 (de) |
DE (1) | DE20206589U1 (de) |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1975421A1 (de) * | 2007-03-28 | 2008-10-01 | CCG-Concept Consulting GmbH | Gewindeformende Schraube |
DE202008011808U1 (de) | 2008-09-05 | 2008-12-24 | M-Cut Systems Gmbh & Co. Kg | Gewindeformende Schraube |
EP2354572A1 (de) | 2010-01-18 | 2011-08-10 | Harald Göttlich | Gewindeformende Schraube |
EP2728209A1 (de) | 2012-11-05 | 2014-05-07 | Harald Göttlich | Gewindeformende Schraube |
EP2789864B1 (de) | 2013-03-15 | 2016-09-14 | SG Holding UG | Schraube |
WO2016139095A3 (de) * | 2015-03-02 | 2016-11-10 | Hilti Aktiengesellschaft | Schraubvorrichtung und schraube |
EP3943393A1 (de) * | 2020-07-23 | 2022-01-26 | B/E Aerospace, Inc. | Flugzeugmodulbodenbefestigungsbolzen |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2386405A (en) * | 2002-03-15 | 2003-09-17 | Charles Bickford | Threaded fixing device and method |
US6918727B2 (en) * | 2002-05-01 | 2005-07-19 | Joker Industrial Co., Ltd. | Anchoring screw with double heads and triple threads of different depths of thread |
DE102005003472B4 (de) * | 2005-01-25 | 2008-11-13 | Sfs Intec Holding Ag | Befestigung von Bohlen, Platten oder Latten aus Holz oder Holzwerkstoffen an einem metallischen Unterbau mittels Schrauben |
TWM284777U (en) * | 2005-08-09 | 2006-01-01 | Tqc Fasteners Ind Corp | Improved structure of anti-disengaging screw |
EP2540330A1 (de) * | 2011-06-30 | 2013-01-02 | Sanofi-Aventis Deutschland GmbH | Nadelanordnungssystem |
US9206831B2 (en) * | 2013-06-26 | 2015-12-08 | Itzhak Pomerantz | Dual pitch thread |
TWM476057U (en) * | 2013-11-29 | 2014-04-11 | Gourmet Equipment (Taiwan) Corp | Screw-locking piece |
JP6287693B2 (ja) * | 2014-08-29 | 2018-03-07 | 株式会社デンソー | 部材結合構造 |
TWI623690B (zh) * | 2017-01-25 | 2018-05-11 | Cement screw | |
US10465732B2 (en) * | 2017-03-08 | 2019-11-05 | Connector Products Inc. | Captive shear bolt |
JP6606315B1 (ja) * | 2018-06-01 | 2019-11-13 | 株式会社転造技術研究所 | 二重ねじ構成体とその締結体 |
DE102018217375A1 (de) * | 2018-10-11 | 2020-04-16 | Robert Bosch Gmbh | Zentrierschraube zum Ausrichten von zwei Elementen zueinander, Zentrieranordnung |
ES1230156Y (es) * | 2019-05-03 | 2019-08-19 | Ramos Carrillo Jose Manuel | Perno y tuerca con autobloqueo |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4350464A (en) * | 1980-09-15 | 1982-09-21 | Brothers Richard L | Anchor bolt for concrete |
US4376332A (en) * | 1981-04-24 | 1983-03-15 | Sandefur Don J | Tool for repairing and replacing damaged studs |
-
2002
- 2002-04-25 DE DE20206589U patent/DE20206589U1/de not_active Expired - Lifetime
- 2002-05-01 US US10/135,355 patent/US20030206787A1/en not_active Abandoned
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1975421A1 (de) * | 2007-03-28 | 2008-10-01 | CCG-Concept Consulting GmbH | Gewindeformende Schraube |
WO2008116491A1 (de) * | 2007-03-28 | 2008-10-02 | M-Cut Systems Gmbh & Co. Kg | Gewindeformende schraube |
DE202008011808U1 (de) | 2008-09-05 | 2008-12-24 | M-Cut Systems Gmbh & Co. Kg | Gewindeformende Schraube |
EP2354572A1 (de) | 2010-01-18 | 2011-08-10 | Harald Göttlich | Gewindeformende Schraube |
EP2728209A1 (de) | 2012-11-05 | 2014-05-07 | Harald Göttlich | Gewindeformende Schraube |
EP2789864B1 (de) | 2013-03-15 | 2016-09-14 | SG Holding UG | Schraube |
WO2016139095A3 (de) * | 2015-03-02 | 2016-11-10 | Hilti Aktiengesellschaft | Schraubvorrichtung und schraube |
CN107407342A (zh) * | 2015-03-02 | 2017-11-28 | 喜利得股份公司 | 旋拧装置和螺纹件 |
EP3943393A1 (de) * | 2020-07-23 | 2022-01-26 | B/E Aerospace, Inc. | Flugzeugmodulbodenbefestigungsbolzen |
Also Published As
Publication number | Publication date |
---|---|
US20030206787A1 (en) | 2003-11-06 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
R207 | Utility model specification |
Effective date: 20020919 |
|
R150 | Utility model maintained after payment of first maintenance fee after three years |
Effective date: 20050415 |
|
R151 | Utility model maintained after payment of second maintenance fee after six years |
Effective date: 20080225 |
|
R158 | Lapse of ip right after 8 years |
Effective date: 20101103 |