EP1023539B1 - Befestigungselement zur befestigung von eisenbahnschienen auf einer festen fahrbahn - Google Patents
Befestigungselement zur befestigung von eisenbahnschienen auf einer festen fahrbahn Download PDFInfo
- Publication number
- EP1023539B1 EP1023539B1 EP98954412A EP98954412A EP1023539B1 EP 1023539 B1 EP1023539 B1 EP 1023539B1 EP 98954412 A EP98954412 A EP 98954412A EP 98954412 A EP98954412 A EP 98954412A EP 1023539 B1 EP1023539 B1 EP 1023539B1
- Authority
- EP
- European Patent Office
- Prior art keywords
- anchor bolt
- anchor
- bolt
- railway rails
- mixing head
- 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
- 239000007787 solid Substances 0.000 title claims abstract description 6
- 238000004873 anchoring Methods 0.000 claims description 7
- 150000001875 compounds Chemical class 0.000 claims description 4
- 238000010276 construction Methods 0.000 claims 1
- 238000007493 shaping process Methods 0.000 claims 1
- 230000000694 effects Effects 0.000 description 6
- 239000004570 mortar (masonry) Substances 0.000 description 6
- 239000002131 composite material Substances 0.000 description 3
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- 230000007704 transition Effects 0.000 description 2
- 241000251730 Chondrichthyes Species 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
- E01B9/00—Fastening rails on sleepers, or the like
- E01B9/02—Fastening rails, tie-plates, or chairs directly on sleepers or foundations; Means therefor
- E01B9/04—Fastening on wooden or concrete sleepers or on masonry without clamp members
- E01B9/10—Screws or bolts for sleepers
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
- E01B29/00—Laying, rebuilding, or taking-up tracks; Tools or machines therefor
- E01B29/24—Fixing or removing detachable fastening means or accessories thereof; Pre-assembling track components by detachable fastening means
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
- E01B9/00—Fastening rails on sleepers, or the like
- E01B9/02—Fastening rails, tie-plates, or chairs directly on sleepers or foundations; Means therefor
- E01B9/04—Fastening on wooden or concrete sleepers or on masonry without clamp members
- E01B9/14—Plugs, sleeves, thread linings, or other inserts for holes in sleepers
Definitions
- the invention relates to a fastening element for fastening railroad tracks on a solid road, d. H. Rail fastening for ballastless Superstructure with the help of a hardenable mass.
- the attachment according to the known solution is done in such a way that in a borehole of the subsurface filled with mortar a fastening element is used with an anchoring area. In the mouth area of the A centering sleeve is attached to the borehole.
- the centering sleeve has on the circumference longitudinal grooves on when inserting the fastener displacing the mortar mass into the borehole.
- an anchor is proposed here, which is essentially three Main sections, the threaded anchor fitting, a transition area that forms a transition cone and one Plug.
- the anchor is in the borehole with the help of a destructible glass cartridge set.
- EP-A-0713 014 is a by means of a curable mass in a borehole of a component fixable anchor bolt known, the anchoring part is formed by a cone bolt covered with a plastic jacket. On a pin arranged on the end face of the anchoring part is a Mixing head attached, which is detachably connected to the anchor bolt. Since therefore There is no fixed connection between the anchor bolt and the mixing head torque is not transmitted to the mixing head nor is the mixing head able to absorb tensile forces acting on the anchor bolt.
- the ring-shaped for this purpose and offset to one another in the axial direction has arranged cams, hammered into the borehole. To put enabling the anchor bolt by hammering in is the amount and the Grain size of the tensile impact materials of the composite mass limited, so that due to the lower strength of the composite after curing result in lower holding values.
- the invention has for its object a fastener for attachment train railroad tracks on a solid carriageway in such a way that on the one hand a good mixing of the compound mass in the rotation gear and on the other hand the mixing head for anchoring effect of the anchor bolt in particular also contributes to an increasing tensile load.
- the Anchor bolts Due to the firm connection between anchor bolt and mixing head, the Anchor bolts are set in the rotation gear. Due to the helical shape Arranged ribs on the mixing head create the hardened mortar core in the Inclined surfaces engaging behind the borehole, which reinforce the anchoring effect of the Reinforce the anchor bolt arranged cones, especially when there is tensile load. The inclined surfaces and the cone also result in a spreading effect, that occurs when cracks occur, for example by squeezing in the solid carriageway can arise, compensates for the loss of shark strength. to The anchorage effect can be further improved over part of the Length of the bolt section may be profiled.
- the invention is based on the embodiment shown in the drawing explained in more detail.
- the anchor bolt 16 shown in FIG. 1 has a bolt section 10, which is provided with a profile 5 over part of its length.
- the The front area of the anchor bolt 16 has a cone 6, which adjoins Mixing head 7 connects.
- the mixing head 7 is arranged helically and radially projecting ribs 7b, the outer dimension of which is somewhat smaller than the borehole diameter in the concrete slab.
- the between the ribs 7b Trained grooves 7a enable the anchor bolt 16 to be driven in Flow of the compound mass.
- At the rear end of the anchor bolt 16 is one self-locking hexagon nut 30 on a corresponding connection thread screwed. Between the hex nut 30 and one over the Anchor bolt slipped centering bushing 3, a compression spring 2 is arranged, the serves as a biasing force element.
- FIG 2 the fastening of a railroad track 14 is shown.
- the rail 14 becomes a rib track plate 9 with a support plate 11 aligned on the concrete support plate 8 and through the mounting holes 15 of the Ribbed track plate 9 and support plate 11, the drill holes 17 in the concrete support plate 8 drilled.
- the rail 14 is with tension clamps 12, which are clamped with a nut 1 are attached to the ribbed track plate 9.
- the drill holes is the composite 13 in this by injection or by means of a Cartridge inserted.
- the anchor bolt is set in the rotational gear, whereby the compound mass is mixed and the annular gap between the anchor bolt 16 and the wall of the borehole 17 is filled.
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Mechanical Engineering (AREA)
- Machines For Laying And Maintaining Railways (AREA)
- Insertion Pins And Rivets (AREA)
- Joining Of Building Structures In Genera (AREA)
- Railway Tracks (AREA)
- Connection Of Plates (AREA)
- Bridges Or Land Bridges (AREA)
- Braking Arrangements (AREA)
- Road Signs Or Road Markings (AREA)
- Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
Description
- Figur 1
- das erfindungsgemäße Befestigungselement in Seitenansicht und
- Figur 2
- die Befestigung einer Eisenbahnschiene mit dem Befestigungselement nach Figur 1.
Claims (2)
- Befestigungselement zur Befestigung von Eisenbahnschienen auf einer festen Fahrbahn mit einem an seinem hinteren Ende ein Anschlussgewinde aufweisenden Ankerbolzen (16), der ein mittels einer aushärtbaren Masse in einem Bohrloch eines Bauteils festsetzbares Verankerungsteil aufweist, das durch einen am vorderen Ende des Ankerbolzens (16) angeordneten Mischkopf (7), wenigstens einem sich daran anschließenden und sich zum hinteren Ende des Ankerbolzens hin verjüngenden Konus (6) und einen Bolzenabschnitt (10) gebildet ist, dadurch gekennzeichnet, dass der Ankerbolzen (16) aus einem Stück besteht, und dass der Mischkopf (7) mehrere wendelförmig angeordnete und radial abstehende Rippen (7b) aufweist.
- Befestigungselement nach Anspruch 1, dadurch gekennzeichnet, dass der Bolzenabschnitt (10) vom Konus (6) ausgehend über einen Teil seiner Länge eine Profilierung (5) aufweist.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19746822A DE19746822A1 (de) | 1997-10-23 | 1997-10-23 | Befestigungselement zur Befestigung von Eisenbahnschienen auf einer festen Fahrbahn |
| DE19746822 | 1997-10-23 | ||
| PCT/EP1998/006506 WO1999022151A1 (de) | 1997-10-23 | 1998-10-14 | Befestigungselement zur befestigung von eisenbahnschienen auf einer festen fahrbahn |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| EP1023539A1 EP1023539A1 (de) | 2000-08-02 |
| EP1023539B1 true EP1023539B1 (de) | 2002-11-20 |
Family
ID=7846384
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP98954412A Expired - Lifetime EP1023539B1 (de) | 1997-10-23 | 1998-10-14 | Befestigungselement zur befestigung von eisenbahnschienen auf einer festen fahrbahn |
Country Status (8)
| Country | Link |
|---|---|
| EP (1) | EP1023539B1 (de) |
| JP (1) | JP2001521090A (de) |
| CN (1) | CN1276855A (de) |
| AT (1) | ATE228217T1 (de) |
| BR (1) | BR9812954A (de) |
| DE (2) | DE19746822A1 (de) |
| ES (1) | ES2186238T3 (de) |
| WO (1) | WO1999022151A1 (de) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10054816B4 (de) * | 2000-07-06 | 2005-09-22 | Saint-Gobain Glass Deutschland Gmbh | Befestigungsanordnung für ein Wandelement in Verbundbauweise und Wandelement |
| PL2551408T3 (pl) * | 2011-07-25 | 2014-10-31 | Vossloh Werke Gmbh | System do mocowania szyny na podłożu |
| EP2581611A1 (de) * | 2011-10-13 | 2013-04-17 | UIP GmbH & Co. KG | Befestigungsanordnung mit bifunktionaler Schraube |
| CN106015233B (zh) * | 2016-01-18 | 2018-11-06 | 杭州斯泰新材料技术有限公司 | 一种带有格肋揽拌刀的安全锚栓 |
| CN106151208A (zh) * | 2016-06-29 | 2016-11-23 | 杭州斯泰新材料技术有限公司 | 一种化学栓及制造方法 |
| GB2557609B (en) * | 2016-12-12 | 2023-01-18 | Pandrol Ltd | A variable diameter fastener for a railway rail fastening assembly |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2453713C3 (de) * | 1974-11-13 | 1980-08-21 | Upat Gmbh & Co, 7830 Emmendingen | Verfahren zum Verlegen und Befestigen von Schienen auf Betonfundamentstreifen o.dgl |
| DE2848761A1 (de) * | 1978-11-10 | 1980-05-22 | Fischer Artur Dr H C | Verankerung eines bolzens mittels einer klebemasse |
| DE2941769C2 (de) * | 1979-10-16 | 1985-10-31 | Upat Gmbh & Co, 7830 Emmendingen | Verfahren zum Setzen eines Ankerbolzens und Ankerbolzen |
| DE3014569A1 (de) * | 1980-04-16 | 1981-10-22 | Hans-Werner 4156 Willich Korte-Jungermann | Befestigungsanker |
| DE3139174C2 (de) * | 1981-10-02 | 1986-08-21 | Upat Gmbh & Co, 7830 Emmendingen | Ankerbolzen |
| DE3516866A1 (de) * | 1985-05-10 | 1986-11-13 | Artur Dr.H.C. 7244 Waldachtal Fischer | Verankerung einer gewindestange mittels einer verbundmasse |
| DE4427305A1 (de) * | 1994-08-02 | 1996-02-08 | Upat Max Langensiepen Kg | Verankerungspatrone |
| DE4439861A1 (de) * | 1994-11-08 | 1996-05-09 | Fischer Artur Werke Gmbh | Ankerbolzen zur Verankerung mittels einer Verbundmasse |
| DE19634912A1 (de) * | 1996-08-29 | 1998-03-05 | Hilti Ag | Ankerstange für Verbundanker |
| DE29619480U1 (de) * | 1996-11-11 | 1997-01-09 | Hilti Ag, Schaan | Schienenbefestigung |
-
1997
- 1997-10-23 DE DE19746822A patent/DE19746822A1/de not_active Withdrawn
-
1998
- 1998-10-14 EP EP98954412A patent/EP1023539B1/de not_active Expired - Lifetime
- 1998-10-14 AT AT98954412T patent/ATE228217T1/de not_active IP Right Cessation
- 1998-10-14 BR BR9812954-6A patent/BR9812954A/pt not_active Application Discontinuation
- 1998-10-14 JP JP2000518211A patent/JP2001521090A/ja active Pending
- 1998-10-14 DE DE59806375T patent/DE59806375D1/de not_active Expired - Fee Related
- 1998-10-14 ES ES98954412T patent/ES2186238T3/es not_active Expired - Lifetime
- 1998-10-14 WO PCT/EP1998/006506 patent/WO1999022151A1/de not_active Ceased
- 1998-10-14 CN CN98810441A patent/CN1276855A/zh active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| DE19746822A1 (de) | 1999-04-29 |
| ES2186238T3 (es) | 2003-05-01 |
| ATE228217T1 (de) | 2002-12-15 |
| WO1999022151A1 (de) | 1999-05-06 |
| JP2001521090A (ja) | 2001-11-06 |
| EP1023539A1 (de) | 2000-08-02 |
| CN1276855A (zh) | 2000-12-13 |
| DE59806375D1 (de) | 2003-01-02 |
| BR9812954A (pt) | 2000-08-08 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP0593721B1 (de) | Anker zur verankerung mittels einer verbundmasse in einem bohrloch eines betonteils | |
| EP3559484B1 (de) | System zum fügen oder armieren von bauteilen | |
| EP0713014B1 (de) | Ankerbolzen zur Verankerung mittels einer Verbundmasse | |
| EP0527296B1 (de) | Ankerstange zur Verankerung mittels Kunstharz | |
| EP1397601B1 (de) | Verbundanker | |
| DE102005007721B4 (de) | Befestigungs-Anker sowie Anordnung desselben in einem porösen Werkstoff | |
| DE19749571B4 (de) | Ankervorrichtung zur Befestigung von dynamisch querbelasteten Gegenständen | |
| WO1999022151A1 (de) | Befestigungselement zur befestigung von eisenbahnschienen auf einer festen fahrbahn | |
| EP1753916A1 (de) | Verankerungsanordnung, ankerstange und verfahren zur herstellung einer verankerungsanordnung | |
| DE3220483A1 (de) | Befestigungselement | |
| EP0995914B1 (de) | Befestigungselement aus Metall mit Innengewinde für die Durchsteckmontage | |
| EP0697530B1 (de) | Anker für Beton oder dergleichen | |
| WO1993010362A1 (de) | Klebeanker | |
| DE4212762A1 (de) | Anker zur Verankerung mittels einer Verbundmasse | |
| DE2164666A1 (de) | Ankerbolzen | |
| DE3447414C2 (de) | ||
| EP2507450B1 (de) | Pfostenverankerung system züblin auf ingenieurbauwerken mit kugelscheiben-kegelpfannensystem | |
| DE10360156A1 (de) | Dübel | |
| DE4205616A1 (de) | Anker zur verankerung mittels einer verbundmasse in einem bohrloch eines betonteils | |
| DE19720033A1 (de) | Spreizanker zum Befestigen an einem Hohlkammern aufweisenden Bauwerk | |
| DE4032682A1 (de) | Gebirgsanker | |
| AT228998B (de) | Hochzugfeste Verankerung aus Stahl od. dgl., insbesondere im Stahlwasserbau | |
| DE8809574U1 (de) | Verbundanker | |
| DE19523867A1 (de) | Spreizanker zur Verankerung mittels eines Reaktionsharzes | |
| DE3631544A1 (de) | Verfahren zum verankern von bauteilen in insbesondere beton |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
| 17P | Request for examination filed |
Effective date: 20000205 |
|
| AK | Designated contracting states |
Kind code of ref document: A1 Designated state(s): AT BE CH DE ES FR GB GR IT LI NL SE |
|
| 17Q | First examination report despatched |
Effective date: 20010102 |
|
| GRAG | Despatch of communication of intention to grant |
Free format text: ORIGINAL CODE: EPIDOS AGRA |
|
| GRAG | Despatch of communication of intention to grant |
Free format text: ORIGINAL CODE: EPIDOS AGRA |
|
| GRAH | Despatch of communication of intention to grant a patent |
Free format text: ORIGINAL CODE: EPIDOS IGRA |
|
| GRAH | Despatch of communication of intention to grant a patent |
Free format text: ORIGINAL CODE: EPIDOS IGRA |
|
| GRAA | (expected) grant |
Free format text: ORIGINAL CODE: 0009210 |
|
| AK | Designated contracting states |
Kind code of ref document: B1 Designated state(s): AT BE CH DE ES FR GB GR IT LI NL SE |
|
| PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: GR Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20021120 |
|
| REF | Corresponds to: |
Ref document number: 228217 Country of ref document: AT Date of ref document: 20021215 Kind code of ref document: T |
|
| REG | Reference to a national code |
Ref country code: GB Ref legal event code: FG4D Free format text: NOT ENGLISH |
|
| REG | Reference to a national code |
Ref country code: CH Ref legal event code: EP |
|
| REF | Corresponds to: |
Ref document number: 59806375 Country of ref document: DE Date of ref document: 20030102 |
|
| PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: SE Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20030220 |
|
| GBT | Gb: translation of ep patent filed (gb section 77(6)(a)/1977) |
Effective date: 20030327 |
|
| REG | Reference to a national code |
Ref country code: ES Ref legal event code: FG2A Ref document number: 2186238 Country of ref document: ES Kind code of ref document: T3 |
|
| ET | Fr: translation filed | ||
| PLBE | No opposition filed within time limit |
Free format text: ORIGINAL CODE: 0009261 |
|
| STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT |
|
| PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: LI Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20031031 Ref country code: CH Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20031031 Ref country code: BE Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20031031 |
|
| 26N | No opposition filed |
Effective date: 20030821 |
|
| BERE | Be: lapsed |
Owner name: *UPAT G.M.B.H. & CO. Effective date: 20031031 |
|
| REG | Reference to a national code |
Ref country code: CH Ref legal event code: PL |
|
| PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: NL Payment date: 20041003 Year of fee payment: 7 |
|
| PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: FR Payment date: 20041008 Year of fee payment: 7 |
|
| PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: GB Payment date: 20041013 Year of fee payment: 7 Ref country code: AT Payment date: 20041013 Year of fee payment: 7 |
|
| PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: ES Payment date: 20041116 Year of fee payment: 7 |
|
| PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: IT Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20051014 Ref country code: AT Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20051014 |
|
| PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: ES Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20051015 |
|
| PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: NL Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20060501 |
|
| GBPC | Gb: european patent ceased through non-payment of renewal fee |
Effective date: 20051014 |
|
| PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: FR Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20060630 |
|
| NLV4 | Nl: lapsed or anulled due to non-payment of the annual fee |
Effective date: 20060501 |
|
| REG | Reference to a national code |
Ref country code: FR Ref legal event code: ST Effective date: 20060630 |
|
| REG | Reference to a national code |
Ref country code: ES Ref legal event code: FD2A Effective date: 20051015 |
|
| PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: DE Payment date: 20080702 Year of fee payment: 11 |
|
| PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: DE Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20100501 |