EP1197602A2 - Mehrzweck-Fräsbrecher - Google Patents
Mehrzweck-Fräsbrecher Download PDFInfo
- Publication number
- EP1197602A2 EP1197602A2 EP01124004A EP01124004A EP1197602A2 EP 1197602 A2 EP1197602 A2 EP 1197602A2 EP 01124004 A EP01124004 A EP 01124004A EP 01124004 A EP01124004 A EP 01124004A EP 1197602 A2 EP1197602 A2 EP 1197602A2
- Authority
- EP
- European Patent Office
- Prior art keywords
- milling
- crusher
- slide
- milling drum
- bar
- 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.)
- Granted
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
- E01C23/00—Auxiliary devices or arrangements for constructing, repairing, reconditioning, or taking-up road or like surfaces
- E01C23/06—Devices or arrangements for working the finished surface; Devices for repairing or reconditioning the surface of damaged paving; Recycling in place or on the road
- E01C23/08—Devices or arrangements for working the finished surface; Devices for repairing or reconditioning the surface of damaged paving; Recycling in place or on the road for roughening or patterning; for removing the surface down to a predetermined depth high spots or material bonded to the surface, e.g. markings; for maintaining earth roads, clay courts or like surfaces by means of surface working tools, e.g. scarifiers, levelling blades
- E01C23/085—Devices or arrangements for working the finished surface; Devices for repairing or reconditioning the surface of damaged paving; Recycling in place or on the road for roughening or patterning; for removing the surface down to a predetermined depth high spots or material bonded to the surface, e.g. markings; for maintaining earth roads, clay courts or like surfaces by means of surface working tools, e.g. scarifiers, levelling blades using power-driven tools, e.g. vibratory tools
- E01C23/088—Rotary tools, e.g. milling drums
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28D—WORKING STONE OR STONE-LIKE MATERIALS
- B28D1/00—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor
- B28D1/18—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor by milling, e.g. channelling by means of milling tools
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mining & Mineral Resources (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Crushing And Grinding (AREA)
- Road Repair (AREA)
- Crushing And Pulverization Processes (AREA)
- Disintegrating Or Milling (AREA)
Abstract
Description
- a) eine abzufräsende Schicht alleine sein, die beispielsweise eine Deckschicht und/oder eine grobsteinige Packlage umfassen kann,
- b) eine abzufräsende Schicht wie unter a) und eine auf sie aufgebrachte, mit einzuarbeitende, lose Schicht sein, oder
- c) eine auf eine Unterlage lose aufgebrachte, verteilte Materialschicht alleine sein.
Claims (10)
- Mehrzweck-Fräsbrecher, insbesondere für den Straßen- und Wegebau, mit einer angetriebenen, mit Fräsmeißeln bestückten Fräswalze und wenigstens einer mit der Fräswalze zusammenwirkenden Brecherleiste, deren Abstand von der Fräswalze einstellbar ist, dadurch gekennzeichnet, daß der Abstand H der Brecherleiste (23) von der Oberseite (47) der von der Fräswalze (5) erfaßten Materialschicht (46,46') einstellbar ist.
- Mehrzweck-Fräsbrecher nach Anspruch 1, dadurch gekennzeichnet, daß die Brecherleiste (23) auf einem Schlitten (28) angeordnet ist und ihr Abstand von der Oberseite (47) der Materialschicht durch an dem Schlitten (28) angreifende, an den Seitenwänden (3) oder dem Gestell (2) abgestützte Stellmittel (30) einstellbar ist.
- Mehrzweck-Fräsbrecher nach Anspruch 1 oder 2, dadurch gekennzeichnet, daß die Brecherleiste (23) auf dem Schlitten (28) in einem Halter (24) gehalten ist, an den Stellmittel (29; 44) zur Einstellung des Abstands von der Fräswalze (5) angeschlossen sind.
- Mehrzweck-Fräsbrecher nach Anspruch 3, dadurch gekennzeichnet, daß der Halter (24) auf einem Schieber (25) angebracht ist, der in dem Schlitten (28) durch das Stellmittel (29) linear verfahrbar ist.
- Mehrzweck-Fräsbrecher nach Anspruch 4, dadurch gekennzeichnet, daß der Halter (24) auf dem Schieber (25) um eine zur Fräswalzenachse (5a) parallele Achse (26) schwenkbar gelagert ist und zur Dämpfung der Schwenkbewegung zwischen dem Halter (24) und dem Schieber (25) ein Dämpfungsglied (27) angeordnet ist.
- Mehrzweck-Fräsbrecher nach Anspruch 3, dadurch gekennzeichnet, daß der Halter (24) auf dem Schlitten (28) um eine zur Fräswalzenachse (5a) parallele Achse (26) schwenkbar ist und an auf dem Schlitten (28) angebrachte Stellmittel (44) zur Einstellung seiner Schwenklage angeschlossen ist.
- Mehrzweck-Fräsbrecher nach Anspruch 6, dadurch gekennzeichnet, daß das Stellmittel (44) ein Dämpfungselement (45) umfaßt.
- Mehrzweck-Fräsbrecher nach Anspruch 1 oder 2, dadurch gekennzeichnet, daß die Abstände der Brecherleiste (23) von der Fräswalze (5) und von der Oberseite (47) der Materialschicht (46,46') durch das Stellmittel (30) mittels einer Kulissenführung voneinander abhängig einstellbar sind.
- Mehrzweck-Fräsbrecher nach einem der Ansprüche 1 bis 8, dadurch gekennzeichnet, daß die Stellmittel (30,29,44) hydraulische Stellmotore sind.
- Mehrzweck-Fräsbrecher nach einem der Ansprüche 1 bis 9, dadurch gekennzeichnet, daß die Brecherleiste (23) zwei voneinander gewinkelt angeordnete Verschleißleisten (23a) hat, die mit der Fräswalze (5) in der einen bzw. anderen Drehrichtung zusammenwirken.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE10050398A DE10050398C2 (de) | 2000-10-12 | 2000-10-12 | Mehrzweck-Fräsbrecher |
| DE10050398 | 2000-10-12 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| EP1197602A2 true EP1197602A2 (de) | 2002-04-17 |
| EP1197602A3 EP1197602A3 (de) | 2002-12-18 |
| EP1197602B1 EP1197602B1 (de) | 2006-12-27 |
Family
ID=7659436
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP01124004A Expired - Lifetime EP1197602B1 (de) | 2000-10-12 | 2001-10-09 | Mehrzweck-Fräsbrecher |
Country Status (4)
| Country | Link |
|---|---|
| EP (1) | EP1197602B1 (de) |
| AT (1) | ATE349573T1 (de) |
| DE (2) | DE10050398C2 (de) |
| ES (1) | ES2278671T3 (de) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2852260A1 (fr) * | 2003-03-10 | 2004-09-17 | Bernard Guillaume | Broyeur de pierres a enclume mobile |
| WO2011054339A1 (de) * | 2009-11-09 | 2011-05-12 | Michael Steinbrecher | Mehrzweck-fräsbrecher |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE202009015190U1 (de) | 2009-11-09 | 2010-03-25 | Steinbrecher, Michael | Mehrzweck-Fräsbrecher |
| CN110158438B (zh) * | 2019-07-09 | 2021-06-08 | 千易建设集团有限公司 | 一种沥青路面无尘切槽机 |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3850375A (en) * | 1974-01-11 | 1974-11-26 | F Ford | Mobile shredder |
| US5190398A (en) * | 1991-03-12 | 1993-03-02 | Swisher Jr George W | Apparatus for preparing a road bed |
| DE4324234A1 (de) * | 1993-07-20 | 1995-01-26 | Willi Jacobs | Fräsbrecher |
| DE19513450C1 (de) * | 1994-12-20 | 1996-04-18 | Wolfgang Steiner | Vorrichtung zur Bearbeitung von Böden |
| DE19504495A1 (de) * | 1995-02-12 | 1996-08-22 | Wirtgen Gmbh | Maschine zur Erneuerung von Fahrbahnen |
-
2000
- 2000-10-12 DE DE10050398A patent/DE10050398C2/de not_active Expired - Fee Related
-
2001
- 2001-10-09 EP EP01124004A patent/EP1197602B1/de not_active Expired - Lifetime
- 2001-10-09 ES ES01124004T patent/ES2278671T3/es not_active Expired - Lifetime
- 2001-10-09 DE DE50111721T patent/DE50111721D1/de not_active Expired - Fee Related
- 2001-10-09 AT AT01124004T patent/ATE349573T1/de active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2852260A1 (fr) * | 2003-03-10 | 2004-09-17 | Bernard Guillaume | Broyeur de pierres a enclume mobile |
| WO2011054339A1 (de) * | 2009-11-09 | 2011-05-12 | Michael Steinbrecher | Mehrzweck-fräsbrecher |
Also Published As
| Publication number | Publication date |
|---|---|
| DE10050398C2 (de) | 2003-05-15 |
| DE10050398A1 (de) | 2002-05-02 |
| EP1197602B1 (de) | 2006-12-27 |
| DE50111721D1 (de) | 2007-02-08 |
| EP1197602A3 (de) | 2002-12-18 |
| ES2278671T3 (es) | 2007-08-16 |
| ATE349573T1 (de) | 2007-01-15 |
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