EP1730357B1 - Entfernbare zusatzvorrichtung für einen gesteinebrecher - Google Patents

Entfernbare zusatzvorrichtung für einen gesteinebrecher Download PDF

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Publication number
EP1730357B1
EP1730357B1 EP05717604A EP05717604A EP1730357B1 EP 1730357 B1 EP1730357 B1 EP 1730357B1 EP 05717604 A EP05717604 A EP 05717604A EP 05717604 A EP05717604 A EP 05717604A EP 1730357 B1 EP1730357 B1 EP 1730357B1
Authority
EP
European Patent Office
Prior art keywords
tool
attachment
bucket
lock
breaker
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.)
Not-in-force
Application number
EP05717604A
Other languages
English (en)
French (fr)
Other versions
EP1730357A1 (de
Inventor
Gilles Jalabert
Paul Valverde
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Montabert SAS
Original Assignee
Montabert SAS
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Montabert SAS filed Critical Montabert SAS
Publication of EP1730357A1 publication Critical patent/EP1730357A1/de
Application granted granted Critical
Publication of EP1730357B1 publication Critical patent/EP1730357B1/de
Not-in-force legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F3/00—Dredgers; Soil-shifting machines
    • E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
    • E02F3/96—Dredgers; Soil-shifting machines mechanically-driven with arrangements for alternate or simultaneous use of different digging elements
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F3/00—Dredgers; Soil-shifting machines
    • E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
    • E02F3/96—Dredgers; Soil-shifting machines mechanically-driven with arrangements for alternate or simultaneous use of different digging elements
    • E02F3/966—Dredgers; Soil-shifting machines mechanically-driven with arrangements for alternate or simultaneous use of different digging elements of hammer-type tools
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F3/00—Dredgers; Soil-shifting machines
    • E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F3/00—Dredgers; Soil-shifting machines
    • E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
    • E02F3/96—Dredgers; Soil-shifting machines mechanically-driven with arrangements for alternate or simultaneous use of different digging elements
    • E02F3/962—Mounting of implements directly on tools already attached to the machine

Definitions

  • the present invention relates to a bucket type accessory, claw, scraper blade or compaction device, intended to equip an arm of a machine to which is connected a breaker.
  • Hydraulic breakers with a tool are used during the operation of destroying coatings or layers of hard ground, as well as popping blocks of rock or concrete during earthworks or demolition.
  • each accessory is mechanically fixed to the end of the articulated arm of a separate earthmover, such as a digger or hydraulic.
  • a separate earthmover such as a digger or hydraulic.
  • the document EP 0 717 154 discloses a hydraulic breaker having a tool connected to an end of an articulated arm and to which is attached a discharge bucket which is pivotable and retractable when the rock breaker is used.
  • this bucket is not removable.
  • a machine according to this document avoids the assembly and disassembly of the bucket when the breaker is used, but it remains however it is necessary to disassemble the tool when the user wishes to use the bucket.
  • the presence of the bucket at the end of the articulated arm of the carrier during the use of the hydraulic breaker is detrimental to the workability of the assembly and reduces the use to limited areas because of the clutter of the bucket.
  • the present invention aims to overcome the disadvantages mentioned above, and consists of an accessory type bucket, claw, scraper blade or compaction device, provided to equip an end of a breaker equipped with a tool , comprising means for positioning it correctly relative to the breaker and its tool, means for its temporary and removable attachment to the end of the breaker, without disassembly of the tool, the accessory comprising a wall bottom having an outer face equipped with a guide tube, intended to be engaged on the tool.
  • the means allowing the positioning of the accessory relative to the tool a clearance in which the tool can be inserted and housed. Once the positioning has been achieved, the fastening means make it possible to block the accessory in translation and in rotation. Therefore, the disconnection of the tool is unnecessary, and the accessory can be used even when the tool is in place. The interventions needed to change the tool are thereby greatly minimized and do not disturb the proper use of the breaker.
  • the tube is intended to receive the tool which then acts as a post, serving as reinforcement and support.
  • the stability of the accessory is increased.
  • the tube has a funnel-shaped flared end. As a result, the insertion of the tool into the tube is greatly facilitated.
  • the insertion end is surmounted by a base equipped with at least one positioning finger.
  • the tube has two orifices facing each other and allowing the passage of a fastening key, intended to be engaged in a recess or a through hole of the key.
  • the means for fixing it comprise at least two fixing lugs mounted on the upper wall of the accessory and each provided with an eyelet and through which can be inserted and then fixed, a holding bar, passing over a collar or the like belonging to the body of the breaker.
  • this accessory comprises an upper wall surmounted by a lock which can pass alternately from a locking position, in which it is able to block a part of the body of the breaker, to a position of unlocking, in which he is able to release this body.
  • the accessory comprises an elastic means tending to automatically place the lock in its locking position, and a jack or a mechanism adapted to act on the lock to tilt it into the open position. This allows the operator to connect and disconnect the accessory remotely, without direct action on it.
  • this accessory comprises an elastic means tending to automatically place the lock in its locking position, and an unlocking mechanism comprising a plate slidably mounted vis-à-vis the upper wall of the accessory, transversely to the axis of the tool, such that in the locked position of the tool, one end of the plate bears against a cam-shaped surface of the lock and its other end bears against an inclined surface of a flange of the tool, and that during a movement of the tool, the flange thereof moves the plate to the latch, which carries the pivoting thereof in an opening direction.
  • this accessory comprises means for locking in rotation on the breaker, comprising a base of non-circular shape intended to cooperate by interlocking with a complementary surface of the lower end of the body of the breaker. rock.
  • An accessory 1 according to the invention is a bucket-type rubble disposal apparatus. Like any conventional bucket, it has a structure comprising a bottom wall 2 and a horizontal top wall 3 connected by means of two parallel side walls 4 and a bottom wall 5.
  • the bucket 1 also comprises, on the one hand, a horizontal base 6 extending in the extension of the upper wall 3 towards the rear of the bucket 1, and on the other hand, a substantially vertical tube 7 extending along the outer wall of the bottom wall 5.
  • the latter also has an opening 8, having a section slightly greater than the section of the tube 7 and located in the axis thereof.
  • the tube 7 has a funnel-shaped, flared end-end supporting the base 6.
  • the upper face of the base 6 has a substantially annular peripheral rim 9 delimiting a substantially ovoid bearing surface 10 having a non-circular projection 11 partially overhanging the upper wall 3 of the bucket 1.
  • Positioning teeth 12 are provided on the border 9, at regular intervals, and each have an inclined surface converging towards the opening 8.
  • the upper wall 3 has, on the outside of the border 9, two fastening lugs 13 directed upwards, and placed opposite one another on either side of the bearing surface 10 at the its level of advance 11.
  • Each fastening lug 13 has an eyelet 14 which opens just above the edge 9 and which is situated opposite the eyelet 14 of the other fastening lug 13.
  • This bucket 1 is intended to equip a hydraulic breaker, partially shown on the Figures 1 to 5 , comprising a body 15 of substantially circular section and having an end 16 to which is connected a tool 17.
  • the end 16 of the body 15 is provided with a collar 18 having, on the one hand, a complementary cross section of the bearing surface 10 of the bucket 1, and secondly, a thickness substantially equal to the height of the border 9. Due to the ovoid section of the flange 18, a portion 19 thereof is therefore in protruding body 15.
  • a user wishing to connect a bucket 1 according to the invention to the end of the body 15 of the breaker proceeds as follows.
  • the bucket 1 is positioned so that the tube 7 and the opening 8 are aligned with the tool 17. The latter is inserted through the opening 8 and into the tube 7 which plays a sliding role. bucket 1 fixed relative to the axis of the body 15. The funnel formed by the insertion end of the tube 7 facilitates the insertion of the tool 17 into the tube 7.
  • the bucket 1 is thus moved until the collar 18 is introduced inside the edge 9 and comes into contact with the bearing surface 10, the projecting portion 19 of the collar 18 then being in contact with the advanced 11 of the bearing surface 10.
  • the bucket 1 can be fixed to the body 15.
  • a retaining bar 20 is introduced through the eyelets 14 of the fastening lugs 13 and locked, for example by means of pins 20a.
  • the Figures 2 to 5 show the bucket 1 thus attached to the body 15 of the breaker.
  • the section of the flange 18 and the bearing surface 10 being non-circular, the rotation of the bucket 1 about the axis of the body 15 is impossible because the projecting portion 19 of the flange 18 would abut against the border 9.
  • the translation of the bucket 1 along the axis of the articulated arm 15 is also blocked by the holding bar 20 against which abuts the projecting portion 19 of the flange 18.
  • the holding bar 20 also prevents the deflection of the bucket 1 by relative to the axis of the tool 17 when using the bucket 1.
  • the tube 7 also blocks such a deviation and allows to reduce the efforts in this direction on the support bar 20 and on the projecting portion 19 of the collar 18.
  • the bucket can be slid along the axis of the tool 17 to extract the- ci of the tube 7 and the base 6.
  • the bucket 22 differs from the bucket 1 in that it comprises a horizontal base 24 extending in the extension of the upper wall 3 toward the rear of the bucket 22 and having an opening 25. More precisely, the upper face of the base 24 has a peripheral rim 26 delimiting a bearing surface 27 substantially oval, complementary to the flange of the body 23, and having a front end 28 and a rear end 29. Positioning teeth 30 are provided on the edge 26 at regular intervals .
  • the base 24 has, outside the edge 26, a first pair of fastening lugs 31 and a second pair of fastening lugs 32; the tabs 31, 32 of each pair being placed opposite one another on either side of the bearing surface 27, respectively at its front end 28 and its rear end 29.
  • Each leg fixing 31, 32 is provided with an eyelet which opens just above the edge 26 and is located opposite the eyelet of the other bracket 31, 32 of the corresponding pair. The tube 7 disposed along the bucket is then no longer necessary.
  • the attachment of the bucket 22 is as for the bucket 1.
  • the perforating tool 17 is inserted into the opening 25 until the flange is introduced inside the edge 26 and is in contact with the surface 27, the projecting portions of the flange then being in contact with the front end 28 and the rear end 29 of the bearing surface 27.
  • the bucket 22 can be fixed to the body 23.
  • a retaining bar 33 is introduced through the eyelets of the legs of the fixing 31 and locked by means of pins.
  • a retaining bar 34 is inserted through the eyelets of the fixing lugs 32, and is also locked in this position.
  • the figure 8 shows a bucket 35 fitted to a tool 36.
  • This bucket 35 differs from the bucket 1 in that it comprises neither pedestal nor insertion end, and in that the tube 7 has two orifices (not shown) in look at each other.
  • the tool 36 differs from the tool 17 only in that it comprises a recess 37 for the passage of a fastening key 38.
  • the key 37 blocks the bucket 35 in rotation and in translation.
  • the tube 7 stabilizes the bucket 35 and prevents any deviation thereof from the axis of the perforating tool 36.
  • the figure 9 shows a bucket 39 adapted to a breaker 40.
  • the bucket 39 comprises a horizontal base 41 extending in the extension of the upper wall 3 toward the rear of the bucket 39 and having an opening 42.
  • This base 41 differs from the base 6 of the bucket 1 in that it comprises a border 43 partial device, open at the front, which defines a contact surface 48 for receiving the breaker 40.
  • Positioning teeth 44 are formed on the edge 43 at regular intervals.
  • the front of the base 41 comprises, on the one hand, an ear 45 on which is mounted a pivoting latch 46 which has an orthogonal return 47, and on the other hand, a heel 49 shaped so as to have sufficient clearance to allow the rotation of the lock 46.
  • a spring 52 connects the heel 49 to the base 41 so that the latter is automatically pushed into its locking position.
  • the breaker 40 has a substantially circular section and has an end 54 to which is connected a tool 17.
  • a bearing pad 55 is fixed outside the breaker 40, at the end 54, of way to be directed forward of the bucket 39 when it is logged.
  • Above the support pad 55 is fixed a jack 56 which exceeds a rod 57. This jack 56 is fixed at a height sufficient for the rod 57 can come to press the return 47 of the latch 46 when the bucket is mounted.
  • the latch 46 Before mounting the bucket 39 on the breaker 40, the latch 46 is pushed by the spring 52 in the locking position. The rod 57 is retracted into the cylinder of the cylinder.
  • the perforating tool 17 is introduced into the tube 7 until, on the one hand, the end 54 is in contact with the bearing surface 44 inside the edge 43 and on the other hand, the bearing pad 55 is opposite the lock 46.
  • the end 54 of the breaker 40 returns, via its support pad 55, the lock 46 towards its unlocking position, and against the spring 52 associated with it.
  • the end 54 of the breaker 40 is engaged in a vice between the lock 46, which bears against the support pad 55, and the rear part of the edge 43.
  • FIGS. 10 and 11 represent a variant of the device of figure 9 in which the same elements are designated by the same references as before.
  • This embodiment differs from the previous one by the mechanism of unlocking the accessory.
  • This mechanism comprises a plate 58 slidably mounted vis-à-vis the upper wall 3 of the accessory, perpendicular to the axis of the tool 17.
  • This plate 58 is supported by one end against a surface 59 in form the cam 46 of the latch 46 and its opposite end against an inclined surface 60 of a collar 61 of the tool 17.
  • This plate is subjected to the action of a tension spring 62 which acts on it in a direction of move to the collar.
  • the plate 58 In the locking position, shown in figure 10 the plate 58 is supported under the flange 61.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mining & Mineral Resources (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Percussive Tools And Related Accessories (AREA)
  • Crushing And Grinding (AREA)
  • Shovels (AREA)
  • Processing Of Stones Or Stones Resemblance Materials (AREA)
  • Crushing And Pulverization Processes (AREA)
  • Confectionery (AREA)
  • Formation And Processing Of Food Products (AREA)
  • Switch Cases, Indication, And Locking (AREA)
  • Road Paving Machines (AREA)
  • Breakers (AREA)
  • Massaging Devices (AREA)
  • Golf Clubs (AREA)
  • Orthopedics, Nursing, And Contraception (AREA)

Claims (10)

  1. Zubehörteil (1, 22, 35, 39) vom Typ Löffel, Greifer, Abstreifplatte oder Kompaktiergerät, das zur Ausstattung eines Endes (18) eines mit einem Werkzeug (17, 36) ausgestatteten Gesteinsbrechers vorgesehen ist, das Einrichtungen enthält, die es ermöglichen, es korrekt bezüglich des Gesteinsbrechers und seines Werkzeugs zu positionieren, und Einrichtungen (13, 14, 20, 31 bis 34, 38, 46) enthält, die seine vorübergehende und lösbare Befestigung am Ende des Gesteinsbrechers ohne Ausbau des Werkzeugs erlauben, dadurch gekennzeichnet, dass das Zubehörteil eine Rückwand (5) aufweist, die eine Außenseite hat, welche mit einem Führungsrohr (7) ausgestattet ist, das dazu bestimmt ist, auf das Werkzeug aufgesetzt zu werden.
  2. Zubehörteil (1, 39) nach Anspruch 1, dadurch gekennzeichnet, dass das Führungsrohr (7) ein einen Trichter bildendes ausgeweitetes Einführende hat.
  3. Zubehörteil (1, 39) nach Anspruch 2, dadurch gekennzeichnet, dass über dem Einführende des Rohrs (7) ein offener Sockel (6, 41) sitzt, der mit mindestens einem Positionierfinger (12, 44) ausgestattet ist.
  4. Zubehörteil (35) nach einem der Ansprüche 1 bis 3, dadurch gekennzeichnet, dass das Rohr (7) zwei einander gegenüberliegende und den Durchgang eines Befestigungskeils (38) erlaubende Öffnungen aufweist, der dazu bestimmt ist, in eine Aussparung (37) oder ein Durchgangsloch des Werkzeugs (36) eingeführt zu werden.
  5. Zubehörteil (1, 22) nach einem der Ansprüche 1 bis 3, dadurch gekennzeichnet, dass die seine Befestigung erlaubenden Einrichtungen mindestens zwei Befestigungslaschen (13, 31, 32) enthalten, die auf die obere Wand des Zubehörteils montiert und je mit einer Öse (14) ausgestattet sind, und durch die hindurch eine Haltestange (20, 33, 34) eingeführt und dann verriegelt werden kann, die oberhalb eines Kragens oder Ähnlichem (18, 19) verläuft, der zum Körper des Gesteinsbrechers gehört.
  6. Zubehörteil (39) nach einem der Ansprüche 1 bis 3, dadurch gekennzeichnet, dass es eine obere Wand (3) enthält, über der ein Riegel (46) sitzt, der abwechselnd von einer Verriegelungsstellung, in der er einen Teil (40) des Körpers des Gesteinsbrechers blockieren kann, in eine Entriegelungsstellung übergehen kann, in der er diesen Körper freigeben kann.
  7. Zubehörteil (39) nach Anspruch 6, dadurch gekennzeichnet, dass es eine elastische Einrichtung (52), die die Tendenz hat, den Riegel automatisch in seine Verriegelungsstellung zu bringen, und einen Arbeitszylinder (56) enthält, der auf den Riegel (46) einwirken kann, um ihn in die Öffnungsstellung schwenken zu lassen.
  8. Zubehörteil (39) nach Anspruch 6, dadurch gekennzeichnet, dass es eine elastische Einrichtung (52), die die Tendenz hat, den Riegel automatisch in seine Verriegelungsstellung zu bringen, und einen Entriegelungsmechanismus enthält, der eine Platte (56) enthält, die gegenüber der oberen Wand (3) des Zubehörteils quer zur Achse des Werkzeugs (17) gleitend montiert ist, so dass in der verriegelten Stellung des Werkzeugs (17) ein Ende der Platte (56) gegen eine nockenförmige Fläche (57) des Riegels (46) anliegt und ihr anderes Ende gegen eine geneigte Fläche (58) eines Kragens (59) des Werkzeugs (17) anliegt, und dass bei einer Verschiebung des Werkzeugs (17) dessen Kragen (59) die Platte (56) zum Riegel (46) verschiebt, die dessen Schwenken in einer Öffnungsrichtung realisiert.
  9. Zubehörteil nach einem der Ansprüche 1 bis 8, dadurch gekennzeichnet, dass es Einrichtungen zur Drehsperre auf dem Gesteinsbrecher enthält, die einen nicht kreisförmigen Sockel (6) aufweisen, der dazu bestimmt ist, durch Ineinanderfügen mit einer komplementären Fläche (18, 19) des unteren Endes des Körpers des Gesteinsbrechers zusammenzuwirken.
  10. Maschine, die einen Gesteinsbrecher aufweist, der mit einem Zubehörteil nach einem der Ansprüche 1 bis 9 ausgestattet ist.
EP05717604A 2004-02-18 2005-02-10 Entfernbare zusatzvorrichtung für einen gesteinebrecher Not-in-force EP1730357B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR0401622A FR2866362B1 (fr) 2004-02-18 2004-02-18 Accessoire amovible pour l'equipement d'un brise-roche
PCT/FR2005/000307 WO2005090693A1 (fr) 2004-02-18 2005-02-10 Accessoire amovible pour l’equipement d’un brise-roche

Publications (2)

Publication Number Publication Date
EP1730357A1 EP1730357A1 (de) 2006-12-13
EP1730357B1 true EP1730357B1 (de) 2009-09-02

Family

ID=34803450

Family Applications (1)

Application Number Title Priority Date Filing Date
EP05717604A Not-in-force EP1730357B1 (de) 2004-02-18 2005-02-10 Entfernbare zusatzvorrichtung für einen gesteinebrecher

Country Status (16)

Country Link
US (1) US7523997B2 (de)
EP (1) EP1730357B1 (de)
JP (1) JP2007523279A (de)
KR (1) KR20060130198A (de)
CN (1) CN100554601C (de)
AT (1) ATE441761T1 (de)
AU (1) AU2005224408A1 (de)
BR (1) BRPI0507263A (de)
CA (1) CA2553285A1 (de)
DE (1) DE602005016375D1 (de)
ES (1) ES2331707T3 (de)
FR (1) FR2866362B1 (de)
IL (1) IL177050A0 (de)
NO (1) NO20064189L (de)
WO (1) WO2005090693A1 (de)
ZA (1) ZA200606433B (de)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8708061B2 (en) * 2010-12-14 2014-04-29 Caterpillar Inc. Lower damper for demolition hammer
US20120246978A1 (en) * 2011-02-10 2012-10-04 Haley Thomas L Trencher assembly and associated accessories
CA2843527C (en) 2011-07-28 2018-11-27 Pylon Manufacturing Corp. Windshield wiper adapter, connector and assembly
US9976280B2 (en) * 2014-01-16 2018-05-22 Michael A. Honermann Skid loader attachment including a rotatable and extendable claw
JP6165122B2 (ja) * 2014-10-23 2017-07-19 岡本　俊仁 作業機械
CN104763007A (zh) * 2015-03-07 2015-07-08 彭章义 一种能安装在破碎锤上的挖机斗
NO344520B1 (no) 2017-05-09 2020-01-20 Myhre Per Joergen Meiselarrangement innrettet til tilkopling til et dreibart redskapsfeste på en arbeidsmaskin
CN110691879B (zh) * 2017-05-09 2022-03-25 P·J·米勒 挖掘机的凿子装置
US11991959B2 (en) * 2019-09-27 2024-05-28 Komatsu America Corp. Work implement, work vehicle and method
FR3104180B1 (fr) * 2019-12-09 2021-12-24 Bosch Gmbh Robert « Pelle mécanique, hydraulique à fonction de damage »
CN111270717B (zh) * 2020-03-26 2024-07-23 潘建业 锁紧卡盘式的液压挖掘机机具快换装置

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2542305C3 (de) * 1974-09-30 1981-12-17 Kabushiki Kaisha Komatsu Seisakusho, Tokyo Bodenaushubgerät
US3997068A (en) * 1975-06-19 1976-12-14 Ingersoll-Rand Company, Limited Assembly for attachment to excavators
DE3335509C2 (de) * 1983-09-30 1986-05-07 Karl Schaeff GmbH & Co, 7183 Langenburg Gesteinsbrecher-Räumwerkzeug-Kombination für eine Arbeitsmaschine
JPS61152005U (de) * 1985-03-14 1986-09-19
CN2063956U (zh) * 1990-04-04 1990-10-17 广西玉林柴油机厂 微型通用液压挖掘机
CN2068109U (zh) * 1990-05-25 1990-12-26 周高斌 夯挖两用机
JP3282895B2 (ja) 1993-08-30 2002-05-20 株式会社小松製作所 ブレーカ内蔵式アーム付油圧ショベル
US5507051A (en) * 1994-12-07 1996-04-16 Mazon; Alexander Prospector tool
JPH11117344A (ja) * 1997-10-08 1999-04-27 Kibe Kensetsu Kk 掘削機
JPH11209916A (ja) * 1998-01-22 1999-08-03 Takemi Hino バックホーのための締め固めアタッチメント
JP2002275929A (ja) * 2001-03-14 2002-09-25 Nishimatsu Constr Co Ltd バケット及び掘削機
JP2003213720A (ja) 2002-01-28 2003-07-30 Mitsuru Maruyama 土木機械

Also Published As

Publication number Publication date
FR2866362A1 (fr) 2005-08-19
ZA200606433B (en) 2008-01-30
FR2866362B1 (fr) 2007-05-04
CN1914382A (zh) 2007-02-14
ATE441761T1 (de) 2009-09-15
IL177050A0 (en) 2006-12-10
NO20064189L (no) 2006-09-15
KR20060130198A (ko) 2006-12-18
EP1730357A1 (de) 2006-12-13
ES2331707T3 (es) 2010-01-13
CN100554601C (zh) 2009-10-28
US7523997B2 (en) 2009-04-28
AU2005224408A1 (en) 2005-09-29
DE602005016375D1 (de) 2009-10-15
US20080047171A1 (en) 2008-02-28
WO2005090693A1 (fr) 2005-09-29
BRPI0507263A (pt) 2007-06-26
JP2007523279A (ja) 2007-08-16
CA2553285A1 (fr) 2005-09-29

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