WO2008130304A1 - Systeme d'usinage modulaire - Google Patents

Systeme d'usinage modulaire Download PDF

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Publication number
WO2008130304A1
WO2008130304A1 PCT/SE2008/000273 SE2008000273W WO2008130304A1 WO 2008130304 A1 WO2008130304 A1 WO 2008130304A1 SE 2008000273 W SE2008000273 W SE 2008000273W WO 2008130304 A1 WO2008130304 A1 WO 2008130304A1
Authority
WO
WIPO (PCT)
Prior art keywords
drive unit
feeder housing
machining system
drive
column
Prior art date
Application number
PCT/SE2008/000273
Other languages
English (en)
Inventor
Anders Johnsen
Original Assignee
Tractive Ab
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 Tractive Ab filed Critical Tractive Ab
Priority to EP08741847.1A priority Critical patent/EP2136978A4/fr
Publication of WO2008130304A1 publication Critical patent/WO2008130304A1/fr

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28D—WORKING STONE OR STONE-LIKE MATERIALS
    • B28D7/00—Accessories specially adapted for use with machines or devices of the preceding groups
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25H—WORKSHOP EQUIPMENT, e.g. FOR MARKING-OUT WORK; STORAGE MEANS FOR WORKSHOPS
    • B25H1/00—Work benches; Portable stands or supports for positioning portable tools or work to be operated on thereby
    • B25H1/0021—Stands, supports or guiding devices for positioning portable tools or for securing them to the work
    • B25H1/0057—Devices for securing hand tools to the work
    • B25H1/0064—Stands attached to the workpiece
    • 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
    • B28D1/02—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor by sawing
    • B28D1/04—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor by sawing with circular or cylindrical saw-blades or saw-discs
    • B28D1/042—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor by sawing with circular or cylindrical saw-blades or saw-discs the saw blade being carried by a pivoted lever
    • 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
    • B28D1/02—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor by sawing
    • B28D1/04—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor by sawing with circular or cylindrical saw-blades or saw-discs
    • B28D1/044—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor by sawing with circular or cylindrical saw-blades or saw-discs the saw blade being movable on slide ways
    • 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
    • B28D1/02—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor by sawing
    • B28D1/08—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor by sawing with saw-blades of endless cutter-type, e.g. chain saws, i.e. saw chains, strap saws
    • 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
    • B28D1/14—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor by boring or drilling

Definitions

  • the present invention relates to a modular machining system.
  • Drilling in concrete is heavy work, inter alia as the machines that are used e.g. when making holes in concrete floor beams in buildings by drilling should be very stable in order to be able to handle the great stresses that the machines are exposed to, and are thus also heavy and difficult to move when one is to make a number of holes in different places in the concrete floor beams, especially when the moving is to take place using hand power.
  • concrete drilling machine designs have been developed consisting of modules that may be assembled together. The concrete drilling machine may thereby be disassembled into modules that thereafter may be reassembled together one by one when the machine is to be moved from one drilling site to another whereafter one again reassembles the modules into a drilling machine at the new drilling site.
  • a modular concrete drilling system of the kind mentioned above is e.g the GEARMEC FCS- system from the 1980:s, where the system comprises a fastening unit in the form of a base plate, a on the base plate mountable column, a on the column mountable feeder housing, a on the feeder housing mountable drive unit.
  • the drill On the drive unit is thereafter mounted the drill which may have a diameter of between approximately 50 mm up to approximately 1500 mm.
  • the drive unit which is driven by an electric motor or a hydraulic motor and comprises a multi-step gear box to adapt the drilling speed to different drill diameters, drives the drill around.
  • a problem with the above mentioned modular concrete drilling system is thus that a number of additional components are necessary in order to be able to drill holes in different directions in relation to the plane of the fastening unit.
  • the system and the feeder housing and the drive unit comprise the characteristics of claim 1 and 14 and 15, respectively, the advantage of achieving a machining system which is quick and easy to mount and to adjust in order to be able to perform machining of concrete, steel, and similar materials that are difficult to machine is attained.
  • the number of components that are necessary in order to attain the function to be able to perform machining, as e.g. drilling holes, in different directions in relation to the plane of the fastening unit are fewer than before, the system becomes lighter than previous modular concrete drilling machine systems at the same time as fewer steps have to be performed when rigging up the system which is time saving.
  • a drive wheel for wire sawing or a blade use the machining system to drill and/or to saw with a wire and/or to saw with a blade if so desired which makes it possible for the system to replace a concrete drilling machine, wire saw and circular saw. Further is attained by what is stated in claim 5 the advantage of that no additional components are necessary in order to be able to perform machining in different directions in relation to the plane of the fastening unit.
  • Figure 1 shows schematically a view of a modular machining system according to a first embodiment of the invention
  • Figure 2 shows schematically a view of the modular machining system shown in figure 1
  • FIG. 3 shows schematically a feeder housing for two different feed movements according to the invention
  • FIG. 4 shows schematically a feeder housing according to figure 3
  • Figure 5 shows schematically a view of a second embodiment of a machining system according to the invention
  • Figure 6 shows schematically a view of a third embodiment of a modular machining system according to the invention
  • Figure 7 shows schematically a view of a fourth embodiment of a modular machining system according to the invention.
  • Figure 8 shows schematically a view of a fifth embodiment of a modular machining system according to the invention.
  • Figure 1 shows schematically a view of a modular machining system 2 comprising a fastening unit 4, preferably a base plate, preferably with wheels 6, 8 in order to be able to easier move the machining system 2, a column 10, a feeder housing 12, and a drive unit 14.
  • a drill bit 16 is driven by the drive unit 14, but the drive unit 14 may preferably be arranged to drive at least one machining device, preferably among the group of drill bit, saw wire and blade, where the three embodiments mentioned above will be described more in detail below.
  • the different modules will be described separately more in detail below.
  • the fastening unit 4 may be a base plate according to what has been mentioned above when describing the technical background, but the fastening unit 4 may as an alternative be of another kind than a base plate as long as one using the fastening unit 4 may keep the machining system 2 in place during use.
  • the assembly method for the machining system 2 for drilling in the surface 18 on which the fastening unit 4 is placed is described below with the preferred sequence of the steps comprised therein. However, at the assembly, the sequence of the machining system may be chosen freely and be executed in another order than the one described if desired:
  • the fastening unit 4 is mounted on a support surface 18 which in this embodiment is the surface 18 which shall be machined by drilling, where this surface 18 usually is a floor, a ceiling or a wall.
  • This mounting occurs preferably by that the fastening unit is arranged with at least one hole 20, preferably an elongated hole 20, through which a fastening means 22 such as e.g. a screw, bolt or similar is passed in order to thereafter be fastened to the surface 18 on which the fastening unit 4 is placed.
  • At least one adjusting screw 24 is arranged i a preferably threaded hole 26 in the fastening unit 4 in order to be able to set a desired distance between the fastening unit 4 and the support surface 18, but in practice two or more adjusting screws are arranged to allow for a simpler adjustment,
  • the column 10 and the fastening unit 4 are not arranged non-detachable from each other, the column 10 is thereafter mounted on the fastening unit 4.
  • the column 10 may be stationary or pivotably arranged on the fastening unit 4 irrespective of it is detachable or not.
  • the column 10 and the fastening unit 4 are arranged detachable from each other, but in an alternate embodiment they may be arranged as an unit and be non-detachable from each other.
  • the feeder housing 12 is mounted on the column 10.
  • the drive unit 14 is mounted on the feeder housing 12, and
  • the drill bit 16 is mounted at the drive unit 14.
  • this step is replaced by the step of mounting the machining device in question at the drive unit 14.
  • a telescopic tube 29 may be arranged at the column 10 to support the machining system 2 against e.g. a ceiling in a room where the system has been set up.
  • this is firstly rough adjusted by that one pulls out the telescopic tube 29 until it is close to e.g. the ceiling, whereafter one inserts a locking pin 76 in a hole 78 which is arranged in the column 10 or in a extension profile 28.
  • a screw jack is locked in a position within the column 10 and/or the extension profile 28. After locking of the screw jack in position this may be operated through a, preferably adjacent, hole 80, 82, 84 in the column 10 or the extension profile 28 so that one with the assistance of a tool such as e.g. a sleeve may fine adjust the telescopic tube 29 until it bears with desired pressure against e.g. the ceiling.
  • the extension profiles 28 which preferably have the same cross-section as the column 10 are fastened at the column 10 and at each other in optional way, e.g. by pins arranged in holes.
  • the column is arranged with a guide 9 arranged to guide the movement of the feeder housing 12.
  • FIG 2 shows schematically a view of the modular machining system 2 shown in figure 1, where the drive unit 14 and the therewith driven drill bit 16 are pivoted 90° in comparison with what is shown in figure 1, this by that the feeder housing 12 is arranged in two parts 30, 32 that are pivotable in relation to each other.
  • This pivoting is preferably arranged to be able to occur step-less, or optionally in a number of steps, which allows one to drill in any angle in relation to the surface of the fastening unit 4.
  • the feeder housing 12 and thereby also the drive unit 14 with the thereon mounted drill bit 16 may be fed by motor drive, preferably electric motor drive, to optional height.
  • the feed movement is executed using at least one feed motor, also feeding by hand of previously known kind, e.g. by handle, handle crank or similar, may be used.
  • the assembly method for the machining system 2 for drilling in a surface 34 which is not the same surface as the support surface 18 for the fastening unit 4 is the same as for drilling in the support surface 18 according to what has been described for figure 1 however with the difference that a further step of pivoting the drive unit 14 and thereby the drill bit 16 to that angular position in which one desires to drill is added.
  • the drive unit 14 may be moved further away from the column 10 by that a spacer device 35 (shown with broken lines in the figure) is mounted between the two parts 30, 32 of the feeder housing 12 which allows for use of even larger drill bits 16.
  • the spacer device 35 comprises an extension shaft for the driving of the gear wheel in the housing part 30, where the extension drive shaft is arranged both with internal and external coupling so that an optional number of spacer devices 35 may be mounted after each other without prohibiting the driving of the gear wheel in the housing part 30.
  • the drive unit 14 has two prismatic guides 36, 38 and may as previously mentioned for the column 10 be lengthened in its rear end with a optional number of extension profiles 40 to increase its possible length of feed.
  • a guide 38 facing towards the column 10 is heavier dimensioned in order to be able to carry the great stresses that may arise when drilling, and also when sawing, and a front guide 36 is arranged to be used by various auxiliary devices that are described in more detail below.
  • One possibility is that in the drive unit 14 and/or in an extension profile 40 build in all drive electronics to an automatic feeding unit where the system communicates with the drive unit 14 and automatically handles the adjustment of the feed force.
  • the machining system and its feed may be controlled via wireless control.
  • the drive unit 14 comprises motor, gear box and drive electronics in order to be able to vary the output rotation speed on an output shaft of the drive unit 14 arranged to drive the drill bit 16.
  • the drive unit 14 has when performing the feed movement a possibility to move in relation to the feeder housing 12 which is a decisive difference in comparison to previous solutions.
  • the drive unit 14 performs in this way the feeding via the feeder housing 12 which thus may be either movably mounted on both the column 10 and the drive unit 14 or stationary mounted on the column 10 and movably mounted on the drive unit 14 .
  • the feeder housing 12 has a feed motor that via at least one gear wheel on the feeder housing 12 and a gear rack 41 on the column 10 and/or a gear rack 43 on the drive unit 14 feeds the drive unit 14 when drilling and sawing which will be described in more detail below.
  • a collector 42 for water and/or dust and/or similar mat be arranged around the drill bit 16 when drilling in sensitive spaces such as already decorated office premises etc.
  • the front prismatic guide 36 on the drive unit 14 may be arranged to keep the collector 42 in place against a floor, wall, ceiling, or the like, i.e. against the surface where one drills the hole 44.
  • the collector 42 may hereby be adjusted using a travelling carriage 46 which runs along said guide 36 and the collector 42 may be kept tight against the surface which one drills in using e.g. a gas spring, water pressure, or a counterweight. Another possibility is to control the travelling carriage with a gear drive and an electrical motor.
  • an attachment which runs on the front guide 36 and which marks where the centre for the drill bit will be positioned on the surface where the hole 44 is intended to be drilled may be arranged. Also lighting, holder for a vacuum cleaner, and a support for a drill bit arranged to rotate with very high rotational speeds may be arranged in similar way on a travelling carriage which runs along the front guide 36.
  • Spindle units of different kinds may be arranged between the drive unit and the drill bit in order to alter the gear reduction for different drill bits with different diameters, where the gear reduction is increased with larger diameter of the drill bit.
  • a drill bit is preferably mounted on the spindle using a quick coupling.
  • the feeder housing 12 has a feed motor that via a gear wheel on the feeder housing 12 and a gear rack 41 on the column 10 and/or a gear rack 43 on the drive unit 14 feeds the drive unit
  • FIG 3 shows schematically a feeder housing 12 for two different feed movements, where the column and the drive unit are aligned with each other according to what is shown in figure 1.
  • a feed motor 48 that via a gear wheel 50 on the feeder housing 12 and a gear rack on the drive unit may feed the drive unit when drilling and sawing.
  • a similar gear wheel driven by another feed motor 52 is arranged on the other side of the feeder housing 12 whereby one via a gear rack on the column may feed the drive unit when drilling and sawing.
  • the feeder housing 12 according to this embodiment comprises two parts 30, 32 and at least one feed motor 48, 50, i.e. that both gear wheels may be arranged to be driven by the same feed motor.
  • the two parts 30, 32 of the feeder housing 12 are made as travelling carriages.
  • the gear wheel drive shaft is arranged in the centre of rotation of both of the feeder housing parts 30, 32 one may feed the drive unit irrespective of at what angle the housing parts 30, 32 are pivoted in relation to each other.
  • a hand feed drive device 49 of previously known kind, e.g. using a handle, may be used.
  • Figure 4 shows schematically a feeder housing 12 according to figure 3 for two different feed movements, where the column and the drive unit are set at an 45° angle in relation to each other, this in order to illustrate the step-less adjustment of the angle between the column and the drive unit.
  • a feed motor 48 that via a gear wheel 50 on the feeder housing 12 and a gear rack on the drive unit may feed the drive unit when drilling and sawing.
  • a similar gear wheel 51 driven by another feed motor 52 is arranged on the other side of the feeder housing 12 via a gear rack on the column may feed the drive unit when drilling and sawing.
  • the feeder housing 12 according to this embodiment comprises two parts 30, 32 and at least one feed motor, i.e. that both gear wheels may be arranged to be driven by the same feed motor. As can be seen, the two parts 30, 32 of the feeder housing 12 are made as travelling carriages.
  • Figure 5 shows schematically a view of a second embodiment of a machining system 2 where the drive unit 14 performs the feeding via the feeder housing 12 which is firmly but detachably mounted on the column 10 and movably mounted on the drive unit 14, whereby the feed movement is performed by feeding of the drive unit 14 in relation to the feeder housing 12.
  • Figure 6 shows schematically a view of a third embodiment of a modular machining system 2 comprising a fastening unit 4, preferably with wheels 6, 8 in order to be able to easier move the machining system 2, a column 10 , a feeder housing 12, and a drive unit 14.
  • a wire saw is driven by the drive unit 14.
  • the drill bit described in figures 1-2 is in this embodiment exchanged for a drive wheel 54 for wire sawing.
  • a saw wire 55 runs around the drive wheel 54 and over two pivotable wire guiding devices 58, 60, that in this embodiment comprise pivotable pivoted wheels 59, 61 that are fixed at the column 10 via a mechanical joint 63, and possibly further over from the modular machining system 2 separated wire guiding devices e.g. I the form of pivoted wheels that guide the wire 55 to and from the object to be sawed.
  • the feed movement which in this case tensions the wire 55 is performed by the feeder housing.
  • the drive unit 14 is mounted perpendicular to the column 10.
  • the spindle unit is exchanged for an angular drive and the drive wheel is mounted in this case on the spindle of the angular drive.
  • wire guiding devices as e.g. pivoted wheels may be mounted on a separate feeder housing that runs on the front guide of the drive unit.
  • the wire drive wheel 54 may be adjusted sideways. In this way, it is easy to perform parallel cuts by that the drive unit 14 is moved in longitudinal direction to different positions.
  • the feeder housing 12 By arranging the feeder housing 12 with a motor driven circular feed movement and by arranging so that the wire 55 is guided so that it runs out from the drive wheel 54, through a pilot hole arranged at the centre of a hole which is to be cut out, further thereafter is deflected radially out to the periphery of the hole that is to be cut out and thereafter back through the concrete at the periphery of said hole which is to be cut out one may saw out holes of differing sizes by moving the drive unit 14 radially.
  • FIG 7 shows schematically a view of a fourth embodiment of a modular machining system 2 comprising a fastening unit 4, preferably with wheels 6, 8 in order to be able to easier move the machining system 2, a column 10, a feeder housing 12, and a drive unit 14.
  • a wire saw is driven by the drive unit 14.
  • the drill bit described in figures 1-2 is in this embodiment exchanged for a drive wheel 54 for wire sawing.
  • a saw wire 55 runs around the drive wheel 54 and over two pivotable wire guiding devices 58, 60, which in this embodiment comprise pivotable pivoted wheels 59, 61, and possibly further over from the modular machining system 2 separated wire guiding devices e.g.
  • a wire stock 68 in the form of an arrangement with at least an upper roller 70 and at least one lower roller 72 which are arranged to be movable away from each other by that a travelling carriage 74 that runs along the front guide 36 of the drive unit 14 is moved in the direction upwards in the figure, i.e. in the direction of the longitudinal axis of the column 10, whereby a tensioning of the wire 55 is performed.
  • the wire drive wheel 54 may be adjusted sideways. In this way, it is easy to perform parallel cuts by that the drive unit 14 is moved in longitudinal direction to different positions.
  • FIG 8 shows schematically a view of a fifth embodiment of a modular machining system 2 comprising a fastening unit 4, preferably with wheels 6, 8 in order to be able to easier move the machining system 2, a column 10, a feeder housing 12, and a drive unit 14.
  • a blade 62 is driven by the drive unit 14.
  • the drill bit and the spindle described in figures 1-2 are in this embodiment exchanged for a pivoting arm 64.
  • the blade is fed in longitudinal direction by the feeder housing 12 along the column 10 and the blade is fed in to and out of engagement with the object to be cut by a pivoting arm 64.
  • the blade 62 may be moved sideways in an easy way and be pivoted 180° for different distances or 90° for perpendicular cuts in the same way as has been described for the wire saw above, i.e. that by a feed movement of the drive unit 14 in longitudinal direction, the blade 62 may be adjusted sideways. In this way, it is easy to perform parallel cuts by that the drive unit 14 is moved in longitudinal direction to different positions.
  • the blade 62 When the blade 62 is arranged in a position at 90° angle in relation to the longitudinal axis of the column 10, one may by pivoting the column 10 around its own axis perform a sideways feed movement of the blade 62.
  • the machining devices mentioned in the different above embodiments may be pivoted at an optional angle, preferably in a step-less way.
  • the invention thus relates to a modular machining system comprising a fastening unit 4, a column 10, a feeder housing 12, and a drive unit 14, where the drive unit 14 is arranged to drive at least one machining device 16, 55, 62 and where the machining system 2 comprises means arranged to drive the drive unit 14 in relation to the feeder housing 12 to perform a feed movement for the machining device 16, 55, 62.
  • the invention also relates to a feeder housing 12 and a drive unit 14 for a modular machining system 2, respectively.

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mining & Mineral Resources (AREA)
  • Processing Of Stones Or Stones Resemblance Materials (AREA)
  • Multi-Process Working Machines And Systems (AREA)

Abstract

L'invention concerne un système d'usinage modulaire comprenant une unité de fixation (4), une colonne (10), un logement de distributeur (12) et une unité d'entraînement (14), l'unité d'entraînement (14) étant disposée de sorte à entraîner au moins un dispositif d'usinage (16, 55, 62). Le système d'usinage (2) selon l'invention comprend un moyen conçu pour entraîner l'unité d'entraînement (14) par rapport au logement de distributeur (12) pour qu'il effectue un mouvement de distribution vers le dispositif d'usinage (16, 55, 62). L'invention concerne également un logement de distributeur (12) et une unité d'entraînement (14) pour un système d'usinage modulaire (2).
PCT/SE2008/000273 2007-04-20 2008-04-18 Systeme d'usinage modulaire WO2008130304A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP08741847.1A EP2136978A4 (fr) 2007-04-20 2008-04-18 Systeme d'usinage modulaire

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE0700969A SE531441C2 (sv) 2007-04-20 2007-04-20 Modulärt bearbetningssystem
SE0700969-9 2007-04-20

Publications (1)

Publication Number Publication Date
WO2008130304A1 true WO2008130304A1 (fr) 2008-10-30

Family

ID=39875730

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/SE2008/000273 WO2008130304A1 (fr) 2007-04-20 2008-04-18 Systeme d'usinage modulaire

Country Status (3)

Country Link
EP (1) EP2136978A4 (fr)
SE (1) SE531441C2 (fr)
WO (1) WO2008130304A1 (fr)

Cited By (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010128925A1 (fr) * 2009-05-04 2010-11-11 Husqvarna Ab Fil hélicoïdal
WO2011014395A3 (fr) * 2009-07-31 2011-05-12 Husqvarna Construction Products North America Inc. Scie murale et ensembles interchangeables pour scies murales
WO2012030289A1 (fr) * 2010-08-31 2012-03-08 Husqvarna Ab Support de montage réglable pour une scie
WO2014070054A1 (fr) * 2012-10-31 2014-05-08 Husqvarna Ab Entretoise pour espacer un outil vis-à-vis d'un montant d'outil
ITBG20130034A1 (it) * 2013-10-24 2015-04-25 Omag S P A Macchina per la lavorazione di pietre naturali e sintetiche
EP2136955A4 (fr) * 2007-04-20 2016-11-30 Tractive Ab Dispositif de guidage de fil
CN106670525A (zh) * 2015-11-09 2017-05-17 阜南县宏泰工艺品有限公司 一种打孔机
ITUB20160677A1 (it) * 2016-02-11 2017-08-11 Dario Toncelli Macchina per il taglio di blocchi di materiale lapideo naturale con filo diamantato
JP6298201B1 (ja) * 2017-06-12 2018-03-20 福岡ネット工業株式会社 コアドリル装置及びコアドリル装置における位置決め機具
CN109203254A (zh) * 2018-10-24 2019-01-15 董双喜 一种石材钻孔机
CN110418689A (zh) * 2017-03-22 2019-11-05 安德斯·约翰逊 包括第一和第二电动马达、驱动单元和进给模块的加工组件
CN111347570A (zh) * 2020-04-26 2020-06-30 武义县镀石机械设备有限公司 一种墙面钻孔装置
US10821525B2 (en) 2018-04-24 2020-11-03 Milwaukee Electric Tool Corporation Drill stand
EP3879128A1 (fr) * 2020-03-09 2021-09-15 Hilti Aktiengesellschaft Dispositif de raccordement d'un premier et d'un second rail, ainsi que système comprenant un tel dispositif et un premier et un second rail

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL2023329B1 (nl) * 2019-06-17 2021-01-27 De Wiel Services B V Freesinrichting met variabele positionering van een freesmachine

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1993019915A1 (fr) * 1992-04-04 1993-10-14 Maschinenbau Meissner Gmbh Montant pour outils, notamment perforatrices ou scies a pierre
WO1994005466A1 (fr) * 1992-09-01 1994-03-17 Augusto Palazzin Foreuse destinee particulierement aux structures de maçonnerie a renover
DE19539291A1 (de) * 1995-10-23 1997-04-24 Hilti Ag Tieflochsäge
WO2008026974A1 (fr) * 2006-09-01 2008-03-06 Husqvarna Aktiebolaget Foreuse permettant de percer des structures de bâtiment comprenant un boîtier d'engrenage avec différents rapports d'engrènement

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1993019915A1 (fr) * 1992-04-04 1993-10-14 Maschinenbau Meissner Gmbh Montant pour outils, notamment perforatrices ou scies a pierre
WO1994005466A1 (fr) * 1992-09-01 1994-03-17 Augusto Palazzin Foreuse destinee particulierement aux structures de maçonnerie a renover
DE19539291A1 (de) * 1995-10-23 1997-04-24 Hilti Ag Tieflochsäge
WO2008026974A1 (fr) * 2006-09-01 2008-03-06 Husqvarna Aktiebolaget Foreuse permettant de percer des structures de bâtiment comprenant un boîtier d'engrenage avec différents rapports d'engrènement

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of EP2136978A4 *

Cited By (38)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2136955A4 (fr) * 2007-04-20 2016-11-30 Tractive Ab Dispositif de guidage de fil
US20120272942A1 (en) * 2009-05-04 2012-11-01 Husqvarna Ab Wire saw
CN102438797A (zh) * 2009-05-04 2012-05-02 胡斯华纳有限公司 线锯
WO2010128925A1 (fr) * 2009-05-04 2010-11-11 Husqvarna Ab Fil hélicoïdal
US9457490B2 (en) 2009-05-04 2016-10-04 Husqvarna Ab Wire saw
AU2010245351B2 (en) * 2009-05-04 2016-02-25 Husqvarna Ab A wire saw
JP2013500881A (ja) * 2009-07-31 2013-01-10 ハスクバーナ・アーベー ウォールソーおよびウォールソーのための交換可能なアセンブリ
US10889024B2 (en) 2009-07-31 2021-01-12 Husqvarna Ab Wall saw and interchangeable assemblies for wall saws
US11712819B2 (en) 2009-07-31 2023-08-01 Husqvarna Ab Wall saw and interchangeable assemblies for wall saws
US9174360B2 (en) 2009-07-31 2015-11-03 Husqvarna Ab Wall saw and interchangable assemblies for wall saws
CN102574296B (zh) * 2009-07-31 2015-08-12 胡斯华纳有限公司 墙锯及用于墙锯的可互换组件
WO2011014395A3 (fr) * 2009-07-31 2011-05-12 Husqvarna Construction Products North America Inc. Scie murale et ensembles interchangeables pour scies murales
CN102574296A (zh) * 2009-07-31 2012-07-11 胡斯华纳有限公司 墙锯及用于墙锯的可互换组件
AU2010276623B2 (en) * 2009-07-31 2016-11-17 Husqvarna Ab Wall saw and interchangeable assemblies for wall saws
WO2012030289A1 (fr) * 2010-08-31 2012-03-08 Husqvarna Ab Support de montage réglable pour une scie
US9789600B2 (en) 2012-10-31 2017-10-17 Husqvarna Ab Spacer for spacing a tool from a tool stand
AU2012393595B2 (en) * 2012-10-31 2016-12-01 Husqvarna Ab Spacer for spacing a tool from a tool stand
AU2012393595B9 (en) * 2012-10-31 2017-03-30 Husqvarna Ab Spacer for spacing a tool from a tool stand
CN104755208A (zh) * 2012-10-31 2015-07-01 胡斯华纳有限公司 用于隔开工具和工具架的间隔件
WO2014070054A1 (fr) * 2012-10-31 2014-05-08 Husqvarna Ab Entretoise pour espacer un outil vis-à-vis d'un montant d'outil
CN104755208B (zh) * 2012-10-31 2017-09-08 胡斯华纳有限公司 用于隔开工具和工具架的间隔件
ITBG20130034A1 (it) * 2013-10-24 2015-04-25 Omag S P A Macchina per la lavorazione di pietre naturali e sintetiche
CN106670525A (zh) * 2015-11-09 2017-05-17 阜南县宏泰工艺品有限公司 一种打孔机
ITUB20160677A1 (it) * 2016-02-11 2017-08-11 Dario Toncelli Macchina per il taglio di blocchi di materiale lapideo naturale con filo diamantato
WO2017137897A1 (fr) * 2016-02-11 2017-08-17 Dario Toncelli Machine permettant de découper et percer des blocs de matériau en pierre naturelle avec un fil de diamant et un dispositif de forage
JP7106143B2 (ja) 2017-03-22 2022-07-26 ジョンセン，アンダース 第１及び第２の電気モーター、ドライブユニット、及びフィードモジュールを備える機械加工組立体
CN110418689A (zh) * 2017-03-22 2019-11-05 安德斯·约翰逊 包括第一和第二电动马达、驱动单元和进给模块的加工组件
JP2020514124A (ja) * 2017-03-22 2020-05-21 ジョンセン，アンダース 第１及び第２の電気モーター、ドライブユニット、及びフィードモジュールを備える機械加工組立体
US11534876B2 (en) * 2017-03-22 2022-12-27 Anders Johnsen Machining assembly comprising a first and a second electric motor, a drive unit and a feed module
JP2018140615A (ja) * 2017-06-12 2018-09-13 福岡ネット工業株式会社 コアドリル装置及びコアドリル装置における位置決め機具
JP6298201B1 (ja) * 2017-06-12 2018-03-20 福岡ネット工業株式会社 コアドリル装置及びコアドリル装置における位置決め機具
US10821525B2 (en) 2018-04-24 2020-11-03 Milwaukee Electric Tool Corporation Drill stand
US11148210B2 (en) 2018-04-24 2021-10-19 Milwaukee Electric Tool Corporation Drill stand
US11331730B2 (en) 2018-04-24 2022-05-17 Milwaukee Electric Tool Corporation Drill stand
US11858113B2 (en) 2018-04-24 2024-01-02 Milwaukee Electric Tool Corporation Drill stand
CN109203254A (zh) * 2018-10-24 2019-01-15 董双喜 一种石材钻孔机
EP3879128A1 (fr) * 2020-03-09 2021-09-15 Hilti Aktiengesellschaft Dispositif de raccordement d'un premier et d'un second rail, ainsi que système comprenant un tel dispositif et un premier et un second rail
CN111347570A (zh) * 2020-04-26 2020-06-30 武义县镀石机械设备有限公司 一种墙面钻孔装置

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EP2136978A1 (fr) 2009-12-30
EP2136978A4 (fr) 2015-04-15
SE531441C2 (sv) 2009-04-07
SE0700969L (sv) 2008-10-21

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