EP1176256B1 - Einbaubohle für einen Strassenfertiger - Google Patents
Einbaubohle für einen Strassenfertiger Download PDFInfo
- Publication number
- EP1176256B1 EP1176256B1 EP01116305A EP01116305A EP1176256B1 EP 1176256 B1 EP1176256 B1 EP 1176256B1 EP 01116305 A EP01116305 A EP 01116305A EP 01116305 A EP01116305 A EP 01116305A EP 1176256 B1 EP1176256 B1 EP 1176256B1
- Authority
- EP
- European Patent Office
- Prior art keywords
- screed
- spindles
- basic
- extendable
- drive motor
- 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
Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
- E01C19/00—Machines, tools or auxiliary devices for preparing or distributing paving materials, for working the placed materials, or for forming, consolidating, or finishing the paving
- E01C19/22—Machines, tools or auxiliary devices for preparing or distributing paving materials, for working the placed materials, or for forming, consolidating, or finishing the paving for consolidating or finishing laid-down unset materials
- E01C19/42—Machines for imparting a smooth finish to freshly-laid paving courses other than by rolling, tamping or vibrating
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
- E01C2301/00—Machine characteristics, parts or accessories not otherwise provided for
- E01C2301/14—Extendable screeds
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
- E01C2301/00—Machine characteristics, parts or accessories not otherwise provided for
- E01C2301/14—Extendable screeds
- E01C2301/16—Laterally slidable screeds
Definitions
- the invention relates to a screed for a paver after Preamble of claim 1.
- the angle of attack relative to the ground via adjusting cylinder is adjustable and which comprises at least one bottom side screed plate is mixed over a filled on the front bucket, by means of a conveyor in the area in front of the Screed promoted and there across the width of the screed by means of a Distributed auger, to then be installed by means of the screed.
- a screed of the screed is through Extending screed parts and / or An publishedeln of screed extension parts to the Ausfahrbohlenmaschine broadened, see. for example also US4345852. It is known that the Ausfahrbohlenmaschine means of spindles manually in height with respect to the Base screed are adjustable. However, this is cumbersome and time consuming.
- the object of the invention is to provide a screed according to the preamble of To create claim 1, in which it is possible Ausfahrbohlenmaschine convenient in their Height to adjust to the base board.
- the paver shown in Fig. 1 comprises a chassis 1 with Crawler tracks (instead of wheel bogies can be provided), wherein the chassis 1 front a bucket 3 and the rear one Distributor screw 4, between which a (not visible) conveyor for Transporting mix to be incorporated from the bucket 3 by a Delivery shaft, over which structures are located, in the area of Distributor screw 4 is arranged.
- the Screed 5 is located in the installation direction behind the area of Verteilerschnecke 4 and can be a ground pile 7, if necessary, with the side and independently extendable extension boards 8 include.
- the base board 7 is usually divided in the middle, the two halves of the base board 7 to Setting a roof profile transverse to the mounting direction against each other are tilted.
- the extension boards 8 By means of the extension boards 8, the base board 7 is about twice its width be widened. If an additional broadening is to be made, is this by manually engageable to the extension boards 8 screed extension parts 9 (not shown in Fig. 1) made.
- the extension boards 8 are in in general by a screed depth A with respect to the base screed 7 in the installation direction seen offset.
- Each pull arm 6 is pivotable at its front end on the chassis 1 hinged, the pivot point relative to the chassis 1 height adjustable can be.
- a Ausfahrbohlenteil 8 is adjacent to a Cheek 10 of the base board 7 is arranged, wherein the cheek 10 slots 11th having for passing through hydraulically actuated tensioners 12th serve, cf. for example, also DE 198 33 394 C1.
- the hydraulically actuated clamp 12 each have an end with Thread 13 provided shaft 14, wherein the thread 13 with a corresponding threaded hole in the Ausfahrbohlenteil 8 is engaged.
- a guide sleeve 15 comprehensive piston 16 within a cylinder housing 17 movably arranged and sealed accordingly is.
- the cylinder housing 17 has adjacent to the cheek 10 a bottom 18 with a bore 19 through which the shaft 14 and into which the guide sleeve 15 extends.
- On the opposite side of the bottom 18 is the cylinder housing 17 closed by a cover 20 through which also the shaft 14 and the guide sleeve 15 extend.
- a disc spring assembly 21 is arranged, which the cylinder housing 17 relative to the piston 16 pretensions.
- a bore 22 in the cover 20 is hydraulic fluid in the Area between the piston 16 and cover 20 inserted to the bias voltage through to counteract the disc spring assembly 21.
- the guide sleeve 15 is located on the Bottom 18 facing away from a screwed onto the shaft 14, self-locking nut 23 on.
- the height adjustment of the Ausfahrbohlenteils 8 via a preferably hydraulic drive motor 32, such as a gear motor, about a clutch 33 is connected to an output shaft 34.
- the output shaft 34 carries two worms 35, which engage with corresponding worm wheels 36 stand.
- the worm wheels 36 are each on a bearing 37 on the base beam 7 mounted shaft 34 which engages with the respective spindle 30 stands.
- the shaft 34 expediently consists of two partial shafts 34 ', 34 ", the each supported on both sides of the associated screw 35 by bearings 37 ' and are coupled together via a coupling 38.
- a clutch housing 39 is provided and has in the illustrated Embodiment an internally toothed coupling sleeve 40, on the one hand with a motor-side pinion 41 and on the other hand with a shaft-side pinion 42 is engaged to ensure a suitable connection.
- the drive motor 32 can also be controlled by a corresponding controller for the purpose of adjusting the height, this then from the travel of the Paver and thus of the installation position or the measured values corresponding sensors may be dependent.
- the respective shaft 14 carries a substantially rectangular, in the slot 11 vertically movable guide plate 43, the ensures lateral positioning between Ausfahrbohlenteil 8 and 7 basic screed. But this can also be through keyhole-like openings in the cheek 10 instead the slots 11 are ensured when the width of the lower narrow Section of these openings substantially the diameter of the shaft 14th equivalent.
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Road Paving Machines (AREA)
Description
Claims (8)
- Einbaubohle für einen Straßenfertiger mit einer Grundbohle (7) und wenigstens einem seitlichen Ausfahrbohlenteil (8), das über hydraulisch betätigbare Spanner (12) mit der Grundbohle (7) verbunden ist und mit einer Höheneinstelleinrichtung höhenverstellbar ist, wobei die Höheneinstelleinrichtung mit dem Ausfahrbohlenteil (8) gekoppelte, vertikale Spindeln (30) umfaßt, die an der Grundbohle (7) gegenüber dieser drehbar gehalten sind, dadurch gekennzeichnet, daß die Spindeln (30) über einen gemeinsamen Antriebsmotor (32) verstellbar sind, wobei durch die Betätigung des Antriebsmotors (32) ein Lösen der hydraulisch betätigbaren Spanner (12) für die Dauer der Betätigung auslösbar ist und das Ausfahrbohlenteil (8) über federvorgespannte Schrauben (25) mit der Grundbohle (7) zusätzlich verbunden ist.
- Einbaubohle nach Anspruch 1, dadurch gekennzeichnet, daß die Spindeln (30) von dem Antriebsmotor (32) über eine gemeinsame Welle (34) antreibbar sind.
- Einbaubohle nach Anspruch 2, dadurch gekennzeichnet, daß die Welle (34) aus zwei jeweils endseitig gelagerten und miteinander gekoppelten Teilwellen (34', 34") besteht.
- Einbaubohle nach einem der Ansprüche 1 bis 3, dadurch gekennzeichnet, daß die federvorgespannten Schrauben (25) mit selbstsichernden Muttern (28) versehen sind.
- Einbaubohle nach einem der Ansprüche 1 bis 4, dadurch gekennzeichnet, daß die Spindeln (30) über Schneckengetriebe (35, 36) antreibbar sind.
- Einbaubohle nach einem der Ansprüche 1 bis 5, dadurch gekennzeichnet, daß die hydraulisch betätigbaren Spanner (12) jeweils einen mit dem Ausfahrbohlenteil (8) verschraubten Schaft (14) aufweisen, der einen Kolben (16) trägt, der gegen ein umgebendes Zylindergehäuse (17) federvorgespannt und hydraulisch gegen die Federvorspannung beaufschlagbar ist.
- Einbaubohle nach Anspruch 6, dadurch gekennzeichnet, daß die Spanner (12) über Führungsscheiben (43) in Langlöchem (11) an der Grundbohle (7) geführt sind.
- Einbaubohle nach einem der Ansprüche 1 bis 7, dadurch gekennzeichnet, daß eine Betätigung der Spindel (30) eines einzelnen Ausfahrbohlenteils (8) vornehmbar ist.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10036784A DE10036784C1 (de) | 2000-07-28 | 2000-07-28 | Einbaubohle für einen Straßenfertiger |
DE10036784 | 2000-07-28 |
Publications (3)
Publication Number | Publication Date |
---|---|
EP1176256A2 EP1176256A2 (de) | 2002-01-30 |
EP1176256A3 EP1176256A3 (de) | 2003-04-16 |
EP1176256B1 true EP1176256B1 (de) | 2004-12-01 |
Family
ID=7650516
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP01116305A Expired - Lifetime EP1176256B1 (de) | 2000-07-28 | 2001-07-05 | Einbaubohle für einen Strassenfertiger |
Country Status (6)
Country | Link |
---|---|
US (1) | US6520716B2 (de) |
EP (1) | EP1176256B1 (de) |
JP (1) | JP3713551B2 (de) |
CN (1) | CN1179095C (de) |
CA (1) | CA2354485C (de) |
DE (2) | DE10036784C1 (de) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102009059001A1 (de) | 2009-12-17 | 2011-06-22 | MATTHÄI Technologie GmbH & Co. KG, 27283 | Verdichtungselement und Straßenfertiger mit einem vorgelagerten Verdichtungselement |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB9920838D0 (en) * | 1999-09-06 | 1999-11-10 | Girouard Pierre | Vehicle with forward located adjustable dispensing conveyor |
DE10155507B4 (de) * | 2001-11-13 | 2005-10-06 | Abg Allgemeine Baumaschinen-Gesellschaft Mbh | Fertiger zum bodenseitigen Einbau von Schichten für Straßen od. dgl. |
US20040146354A1 (en) * | 2003-01-08 | 2004-07-29 | Gene Goodwin | Two-piece main frame assembly for paving vehicles |
US8068962B2 (en) | 2007-04-05 | 2011-11-29 | Power Curbers, Inc. | 3D control system for construction machines |
EP2199466B1 (de) * | 2008-12-16 | 2011-07-13 | Joseph Vögele AG | Verfahren zum Einbauen eines Fahrbahnbelags |
EP2218824B1 (de) * | 2009-02-16 | 2012-12-26 | Joseph Vögele AG | Einbaubohle |
CN102338140B (zh) * | 2011-08-24 | 2013-01-30 | 中联重科股份有限公司 | 可调式自动装卸装置 |
WO2013026198A1 (zh) * | 2011-08-24 | 2013-02-28 | 长沙中联重工科技发展股份有限公司 | 摊铺机及其熨平装置 |
US9616988B2 (en) * | 2014-02-12 | 2017-04-11 | The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration | Energy-absorbing beam member |
EP3550075B1 (de) | 2018-04-03 | 2020-10-14 | BOMAG GmbH & Co. OHG | Einbaubohle mit blockiervorrichtung und strassenfertiger mit solch einer einbaubohle |
US11421389B2 (en) * | 2018-12-28 | 2022-08-23 | Wirtgen Gmbh | Variable height mold |
US11047095B2 (en) * | 2018-12-28 | 2021-06-29 | Wirtgen Gmbh | Variable height offset mold |
CN112623055B (zh) * | 2020-12-11 | 2022-06-24 | 徐工集团工程机械股份有限公司道路机械分公司 | 一种摊铺机履带变位机构及摊铺机 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5830815Y2 (ja) * | 1979-05-14 | 1983-07-07 | 株式会社新潟鐵工所 | アスフアルトフイニツシヤ等における敷きならし装置 |
DE3022513C2 (de) * | 1980-06-16 | 1984-12-20 | Reinhard 5461 Windhagen Wirtgen | Verfahren und Vorrichtung zum Ausbessern von aufklaffenden Längsnäthen oder -rissen in Straßendeckschichten |
US5222829A (en) * | 1992-03-13 | 1993-06-29 | Caterpillar Paving Products Inc. | Screed assembly for an asphalt paving machine |
RU2100518C1 (ru) * | 1993-12-15 | 1997-12-27 | АБГ-Верке ГмбХ | Виброплита для дорожно-строительной машины |
WO1995034139A1 (en) * | 1994-06-03 | 1995-12-14 | Motorola Inc. | Method and apparatus for subscriber power level adjustment in a communication system |
DE19739687C1 (de) * | 1997-09-10 | 1999-04-08 | Abg Allg Baumaschinen Gmbh | Straßenfertiger |
DE19833394C1 (de) * | 1998-07-24 | 1999-09-30 | Abg Allg Baumaschinen Gmbh | Einbaubohle für einen Straßenfertiger |
-
2000
- 2000-07-28 DE DE10036784A patent/DE10036784C1/de not_active Expired - Lifetime
-
2001
- 2001-07-05 EP EP01116305A patent/EP1176256B1/de not_active Expired - Lifetime
- 2001-07-05 DE DE50104662T patent/DE50104662D1/de not_active Expired - Lifetime
- 2001-07-24 JP JP2001222539A patent/JP3713551B2/ja not_active Expired - Fee Related
- 2001-07-26 CN CNB011247290A patent/CN1179095C/zh not_active Expired - Fee Related
- 2001-07-27 US US09/917,055 patent/US6520716B2/en not_active Expired - Lifetime
- 2001-07-27 CA CA002354485A patent/CA2354485C/en not_active Expired - Fee Related
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102009059001A1 (de) | 2009-12-17 | 2011-06-22 | MATTHÄI Technologie GmbH & Co. KG, 27283 | Verdichtungselement und Straßenfertiger mit einem vorgelagerten Verdichtungselement |
Also Published As
Publication number | Publication date |
---|---|
US20020041793A1 (en) | 2002-04-11 |
US6520716B2 (en) | 2003-02-18 |
CN1179095C (zh) | 2004-12-08 |
EP1176256A2 (de) | 2002-01-30 |
JP3713551B2 (ja) | 2005-11-09 |
JP2002081015A (ja) | 2002-03-22 |
CA2354485A1 (en) | 2002-01-28 |
CN1336463A (zh) | 2002-02-20 |
DE50104662D1 (de) | 2005-01-05 |
EP1176256A3 (de) | 2003-04-16 |
CA2354485C (en) | 2010-02-02 |
DE10036784C1 (de) | 2001-09-20 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
EP1176256B1 (de) | Einbaubohle für einen Strassenfertiger | |
EP2169117B1 (de) | Straßenfertiger | |
EP0597406B1 (de) | Höhenverstellbare Hubstütze, vorzugsweise für Wohnmobile | |
EP1905899B1 (de) | Einbaubohle für einen Strassenfertiger | |
DE2262227A1 (de) | Ruettelrechen, insbesondere fuer fahrbahnfertiger und dgl | |
DE3027560A1 (de) | Sitz, insbes. kraftfahrzeugsitz | |
EP0016317A1 (de) | Höhenverstellbare Anhängerkupplung | |
EP2886718A1 (de) | Bohlenanordnung für einen Straßenfertiger | |
DE19739687C1 (de) | Straßenfertiger | |
DE2119316A1 (de) | Aufzug für Fahrzeuge | |
AT403812B (de) | Maschine zum anpressen von schwellenankern | |
DE102011018469B4 (de) | Fertiger und Vorrichtung zum Verstellen eines Seitenschildes | |
EP3382098B1 (de) | Strassenfertiger mit haltevorrichtung zum tragen und positionieren einer sensoreinheit | |
EP1925746B1 (de) | Pistenpflegevorrichtung für ein Kettenfahrzeug | |
DE19605148C1 (de) | Straßenfertiger | |
DE3911734C3 (de) | Aufhängung für Straßenfahrzeug-Anbaugeräte | |
DE2836134C2 (de) | Stufenlos höhenverstellbarer Arbeitstisch, insbesondere Zeichentisch | |
DE3116984C2 (de) | ||
EP3575491B1 (de) | Strassenfertiger mit kanalblechextension | |
DE4101682A1 (de) | Schleuderstreuer | |
DE4118997A1 (de) | Splittstreuer | |
EP0060387A2 (de) | Waschvorrichtung, insbesondere für Autobahnschilder | |
EP3135815A1 (de) | Einbaubohle für einen strassenfertiger | |
DE9414597U1 (de) | Gezogene Mähmaschine | |
DE4229465A1 (de) | Schwarzdeckenfertiger mit Querverteiler |
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 |
|
AK | Designated contracting states |
Kind code of ref document: A2 Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR |
|
AX | Request for extension of the european patent |
Free format text: AL;LT;LV;MK;RO;SI |
|
RIC1 | Information provided on ipc code assigned before grant |
Free format text: 7E 01C 19/22 A |
|
PUAL | Search report despatched |
Free format text: ORIGINAL CODE: 0009013 |
|
AK | Designated contracting states |
Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR |
|
AX | Request for extension of the european patent |
Extension state: AL LT LV MK RO SI |
|
17P | Request for examination filed |
Effective date: 20030620 |
|
AKX | Designation fees paid |
Designated state(s): DE FR GB IT |
|
GRAP | Despatch of communication of intention to grant a patent |
Free format text: ORIGINAL CODE: EPIDOSNIGR1 |
|
GRAS | Grant fee paid |
Free format text: ORIGINAL CODE: EPIDOSNIGR3 |
|
GRAA | (expected) grant |
Free format text: ORIGINAL CODE: 0009210 |
|
AK | Designated contracting states |
Kind code of ref document: B1 Designated state(s): DE FR GB IT |
|
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: IE Ref legal event code: FG4D Free format text: GERMAN |
|
REF | Corresponds to: |
Ref document number: 50104662 Country of ref document: DE Date of ref document: 20050105 Kind code of ref document: P |
|
GBT | Gb: translation of ep patent filed (gb section 77(6)(a)/1977) |
Effective date: 20050319 |
|
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 |
|
26N | No opposition filed |
Effective date: 20050902 |
|
ET | Fr: translation filed | ||
REG | Reference to a national code |
Ref country code: FR Ref legal event code: PLFP Year of fee payment: 16 |
|
REG | Reference to a national code |
Ref country code: FR Ref legal event code: PLFP Year of fee payment: 17 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: IT Payment date: 20170713 Year of fee payment: 17 |
|
REG | Reference to a national code |
Ref country code: FR Ref legal event code: PLFP Year of fee payment: 18 |
|
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: 20180705 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: FR Payment date: 20200728 Year of fee payment: 20 Ref country code: DE Payment date: 20200729 Year of fee payment: 20 Ref country code: GB Payment date: 20200724 Year of fee payment: 20 |
|
REG | Reference to a national code |
Ref country code: DE Ref legal event code: R071 Ref document number: 50104662 Country of ref document: DE |
|
REG | Reference to a national code |
Ref country code: GB Ref legal event code: PE20 Expiry date: 20210704 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: GB Free format text: LAPSE BECAUSE OF EXPIRATION OF PROTECTION Effective date: 20210704 |