EP1513655A1 - Raboteuse a main - Google Patents

Raboteuse a main

Info

Publication number
EP1513655A1
EP1513655A1 EP03717115A EP03717115A EP1513655A1 EP 1513655 A1 EP1513655 A1 EP 1513655A1 EP 03717115 A EP03717115 A EP 03717115A EP 03717115 A EP03717115 A EP 03717115A EP 1513655 A1 EP1513655 A1 EP 1513655A1
Authority
EP
European Patent Office
Prior art keywords
planer
hand
housing
container
planer knife
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
Application number
EP03717115A
Other languages
German (de)
English (en)
Other versions
EP1513655B1 (fr
Inventor
Ernst Dreher
Andrzej Antonowicz
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.)
Robert Bosch GmbH
Original Assignee
Robert Bosch GmbH
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 Robert Bosch GmbH filed Critical Robert Bosch GmbH
Publication of EP1513655A1 publication Critical patent/EP1513655A1/fr
Application granted granted Critical
Publication of EP1513655B1 publication Critical patent/EP1513655B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25F—COMBINATION OR MULTI-PURPOSE TOOLS NOT OTHERWISE PROVIDED FOR; DETAILS OR COMPONENTS OF PORTABLE POWER-DRIVEN TOOLS NOT PARTICULARLY RELATED TO THE OPERATIONS PERFORMED AND NOT OTHERWISE PROVIDED FOR
    • B25F5/00—Details or components of portable power-driven tools not particularly related to the operations performed and not otherwise provided for
    • B25F5/02—Construction of casings, bodies or handles
    • B25F5/029—Construction of casings, bodies or handles with storage compartments
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27C—PLANING, DRILLING, MILLING, TURNING OR UNIVERSAL MACHINES FOR WOOD OR SIMILAR MATERIAL
    • B27C1/00—Machines for producing flat surfaces, e.g. by rotary cutters; Equipment therefor
    • B27C1/10—Hand planes equipped with power-driven cutter blocks

Definitions

  • the present invention is based on a hand planer according to the preamble of claim 1.
  • Hand-held jigsaws with elongated recesses in the housing that can be closed by a lid are known, which serve as a saw blade depot. Removing the saw blades is cumbersome, and there is an increased risk of injury due to the sharp saw teeth.
  • the present invention with the features of claim 1 has the advantage that a planer knife container carrying a planer knife can be found quickly, by means of which the planer knife can be inserted comfortably and safely by hand into the planer shaft.
  • the razor-sharp planer knife does not have to be touched directly by hand when changing it, but can be inserted into the planer shaft with the other end sitting in the planer knife holder.
  • planer knife container serving as a grip piece on the hand planer can be gripped under with a finger, in particular on an engagement opening, means that the planer knife container can be removed comfortably from the hand planer.
  • planer knife container serving as a handle Due to the fact that the part of the planer knife container serving as a handle is drawn outwards - essentially flush - into the housing contour of the hand planer, in particular only slightly protruding, an unwanted opening of the planer knife container when working with the hand planer, e.g. by bumping against a workpiece.
  • planer knife container Because the handle of the planer knife container has a flat front, from which a U-shaped profile open at the back extends vertically, the planer knife container can be designed to be light and stable. Because the planer knife container is made of plastic, it is inexpensive and easy to manufacture.
  • planer knife container can be held in place in the housing by means of latching means is secured against loss.
  • planer knife container has a hold-down spring, which biases the planer knife located therein, it is held captive and protected against vibration.
  • planer knife container Due to the fact that the planer knife container has conically wedging stops in the housing, the planer knife container sits vibration-proof in the hand planer.
  • the hold-down spring and the detent spring of the planer knife container are designed in the manner of a leaf spring, they can be easily manufactured.
  • planer knife container is colored in contrast to the color of the housing, in particular signal colors, it is easy to find and the risk of losing it is low.
  • planer knife container Due to the fact that the planer knife container holds a reserve planer knife upright, so that its cutting edges rest against the side wall and a part of it protrudes freely to the rear, the planer knife container forms a handle for inserting the planer knife into the planer shaft of the planer when changing knives. This avoids direct hand contact with the planer knife and minimizes the risk of injury to the operator.
  • planer knife container also holds a socket wrench to prevent it from being lost, in particular an angled socket wrench, makes it easy to store and remove and is always available for changing the planer knife.
  • planer knife container Due to the fact that the end wall of the planer knife container has a stepped edge profile, the planer knife container is sealed and can be securely locked against the entry of chips.
  • side walls of the planer knife container each have a guide groove on the outside in a drawer-like manner for engaging in guide ribs of the housing means that the planer knife container can be securely guided longitudinally and locked against vibration.
  • the detent spring for holding the planer knife container in the housing forms an integral plastic part together with the recessed grip, in particular integrated in one piece in a side shell of the housing, this is inexpensively created for receiving the planer knife container.
  • planer knife container has a sliding button that can be moved longitudinally on it and acts on the end of the planer knife positioned inside, the planer knife is particularly secure after insertion of the free end into the planer shaft and can be pushed out of the planer knife container without direct contact by the operator's hand and can be positioned in the plane shaft.
  • FIG. 1 is a spatial top view of a hand planer according to the invention
  • FIG. 3 shows a perspective side view of the planing machine
  • FIG. 4 shows a section of the housing side with the planing knife container removed
  • the hand planing machine 10 shown in Figure 1 consists of a housing 12 having an upwardly projecting main handle 14, the Trä on its underside a trigger switch 16 • "gtot 1 -.
  • the housing 12 consists of several shells, of which the right side shell IS and the left belt cover 20 can be made.
  • the housing 12 has a longitudinal axis 22, to which a cocking chute 24 is arranged horizontally at right angles.
  • This has orifices 26, 28 on both sides, which can optionally be controlled via a swivel lever 30 for rotating a chip ejection ring 32. This allows the chip to be ejected either to the left or to the right.
  • the housing 12 carries an additional handle
  • An electric cable 36 emerges from the area of the main handle 14, with which the motor (not shown) inside the housing 12 can be operated.
  • the axis 38 of a planer knife container 40 extends parallel to the axis of the chip ejection 24 and is insertable into a side opening 42 of the side shell 18 into the interior of the housing 12.
  • the planer knife container 40 has an end wall 44 which covers the opening 42 when the knife container 40 is inserted.
  • a U-profile-like area with two side walls 46, 48 extends from the end wall 44 at right angles. These are connected to one another at the bottom by a bottom wall 50 (FIGS. 7, 8, 9, 11, 12).
  • planer knife container 40 a longitudinally inserted planer knife 54 can be seen, which is acted upon and fixed by a prestressed leaf spring-like hold-down spring 56.
  • a hexagon wrench 58 is held longitudinally in the planer knife container 40 parallel to the planer knife 54 by a spring in the locking tongue 60 against loss and vibration.
  • the end wall 44 of the planer knife container 40 can be gripped from below with a finger of the operating hand, the finger being able to dip into a recessed grip 52 below the end wall 44 in the side shell 18.
  • FIG. 2 shows the previously mentioned details in an exploded view, with the recessed grip 52 besionders being clearly recognizable in addition to the aforementioned parts, and where the other details corresponding to FIG. 1 are not explained again in detail.
  • FIG. 3 shows a side view of the hand planer 10 according to FIGS. 1 and 2 with the same details and reference numerals. These should be explained in detail only to the extent that the clearly recognizable recessed grip 52 below the end wall 44 of the planer knife container 40 and the end wall 44 which is bent in the upper region and is adapted to the housing contour, in particular the side shell 18, are to be pointed out.
  • Fig. 4 shows an enlarged detail of the side view of the hand planer 10 obliquely from above in the region of the side shell 18 at the opening 43 for inserting the planer knife container 40.
  • the recessed grip 52 and the detent spring integral with the side shell 18 or the recessed grip 52 are particularly clear 62 recognizable.
  • an upper run-up ramp 64 can be seen in the interior of the housing 12, on which the end of the planer knife container 40 comes to rest and thereby counteracts
  • FIG. 5 shows a spatial cross section perpendicular to the planer knife container 40 through the housing 12, the right side wall 48 of the planer knife container with a guide groove 66 being recognizable beyond the preceding drawings.
  • Guide groove 66 is formed by two parallel, " spaced-apart longitudinal ribs 68, 69, which widen toward the free end 51 of the planer knife container 40 upwards or downwards in a V shape.
  • the planer knife container 40 can be conveniently funnel-shaped into the housing 12 on the guide strips 70
  • the planer knife 54 protrudes beyond the rear, free end 51 of the planer knife container 40.
  • the outstanding free part thereof can be moved together with the planer knife container 40 as a handle to the planer shaft and inserted into the corresponding receiving opening without that the operator's hand must have direct contact with the planer knife.
  • hexagon wrench 58 can be conveniently pulled out in the longitudinal direction under the locking tongue 60 and is quickly available for loosening or tensioning the planer knife holder on the planer shaft.
  • a clamping device on the planer shaft can be released by means of screws which can be rotated by means of the hexagon wrench 58 are so that a planer knife to be replaced can be removed from the planer shaft and the new planer knife can be set up.
  • Fig. 6 shows a cross section of the housing 12 of the planer 10 approximately centrally along the planer knife container 40, the locking tongue 62 as an integral part of the side shell 18 or the recessed grip 52 in its engagement position in a recess 49 in the bottom wall 50 of the planer knife container particularly clearly 40 is recognizable.
  • the position of the planing knife 54 and, parallel to it, the arrangement of the hexagon key 58 as well as the end wall 44 are visible, which, with a Z-profile-like upper closure (not described in more detail), lies sealingly on its upper side on the right side shell 18.
  • FIG. 7 shows a plan view of the planer knife container 40 in which, in addition to the previously described individual parts, the locking tongue 60 in its relative position to the hexagon socket 58 and the hold-down spring 56 in its contact position to the planer knife 54 can be seen.
  • An integrated retaining tab 72 can also be seen, which, as part of the planer knife container 40 and from the base of which protrudes, secures the hexagon wrench 58 pretensioned against loss.
  • a second retaining tab 74 is assigned to the end of the hexagon wrench 58 near the end wall.
  • Fig. 9 shows the planer knife container 40 as a detail in plan view. Reference is made to FIG. 7 for the reference symbols given therein, which are also explained in the figures described above.
  • the associated cross-section AA according to FIG. 11 shows the opening 42 of the housing 12 with the guide strips 70 of the housing 12 which engage in the side walls 46, 48 of the planer knife container 40 in a leading manner.
  • FIG. 12 illustrates with the cross section B - B according to FIG. 10 the arrangement of the hold-down spring 56 relative to the planer knife 54 and the arrangement of the hexagon key 58 with its angle piece protruding upwards - held in place by the holding lapping 74.
  • the planer knife container has a longitudinally displaceable sliding button which acts on the end of the planer knife positioned in the arm. This means that the planer knife, particularly after inserting its free end into the planer shaft, can be pushed out of the planer knife container and positioned in the planer shaft by moving the button relative to the planer knife container, particularly safely and without direct contact by the operator's hand. This increases ease of use and safety when changing planer knives.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Forests & Forestry (AREA)
  • Milling, Drilling, And Turning Of Wood (AREA)
  • Food-Manufacturing Devices (AREA)
  • Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)

Abstract

L'invention concerne une raboteuse à main (10) comportant un boîtier (12), un moteur et un arbre de rabot muni d'un fer de rabot (54) pouvant être monté par serrage dessus. Ledit boîtier (12) loge les parties précitées et le moteur entraîne l'arbre de rabot (55) en rotation. Ladite raboteuse à main peut s'utiliser de manière plus agréable et fiable, du fait que le boîtier (12) présente une ouverture dans laquelle un logement de fer de rabot (40) oblong, de type magasin, peut être inséré, notamment latéralement, à la manière d'un tiroir, et en être retiré.
EP03717115A 2002-06-07 2003-02-27 Raboteuse a main Expired - Lifetime EP1513655B1 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE2002125622 DE10225622A1 (de) 2002-06-07 2002-06-07 Handhobelmaschine
DE10225622 2002-06-07
PCT/DE2003/000626 WO2003103902A1 (fr) 2002-06-07 2003-02-27 Raboteuse a main

Publications (2)

Publication Number Publication Date
EP1513655A1 true EP1513655A1 (fr) 2005-03-16
EP1513655B1 EP1513655B1 (fr) 2006-09-06

Family

ID=29557712

Family Applications (1)

Application Number Title Priority Date Filing Date
EP03717115A Expired - Lifetime EP1513655B1 (fr) 2002-06-07 2003-02-27 Raboteuse a main

Country Status (5)

Country Link
EP (1) EP1513655B1 (fr)
JP (1) JP2005529005A (fr)
CN (1) CN100363156C (fr)
DE (2) DE10225622A1 (fr)
WO (1) WO2003103902A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2421709A (en) * 2005-01-04 2006-07-05 Nanjing Chervon Ind Co Ltd Power tool with detachably mounted tool storage compartment

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD508833S1 (en) 2004-09-24 2005-08-30 One World Technologies Limited Planer
CN100396457C (zh) * 2006-08-24 2008-06-25 江苏鑫港企业有限公司 手持式电刨
GB0722107D0 (en) * 2007-11-10 2007-12-19 Exakt Prec Tools Ltd Improvements in adn relating to power tools
DE102013203617B4 (de) 2013-03-04 2023-12-14 Robert Bosch Gmbh Handwerkzeugmaschine
DE102015102306B4 (de) * 2015-02-18 2017-01-12 Vorwerk & Co. Interholding Gmbh Vorrichtung zum Einsetzen und Entnehmen eines Sägeblatts aus einer Stichsäge und Verwendung einer solchen Vorrichtung
CN109304765A (zh) * 2017-07-28 2019-02-05 金华市强宏板式家具机械有限公司 一种抽屉式压刨机刨刀总成
CN109227823A (zh) * 2018-11-23 2019-01-18 徐震 一种手持电刨及其应用方法
CN113733020A (zh) * 2020-05-27 2021-12-03 南京德朔实业有限公司 电动工具
US12589518B2 (en) 2022-04-25 2026-03-31 Milwaukee Electric Tool Corporation Hand-held planning tool
CN119077868B (zh) * 2024-10-08 2026-04-21 浙江闽立电动工具有限公司 一种电刨

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2452148A (en) * 1945-10-23 1948-10-26 Rhodes Curtis Lee Adjustable keyhole saw
US5445479A (en) * 1994-08-17 1995-08-29 Hillinger; George Ergonomically designed, electrically energized hand drill having a housing, longitudinally aligned with a hand, wrist and forearm support
DE19713845B4 (de) * 1997-04-04 2005-08-18 Robert Bosch Gmbh Handhobel mit motorischem Antrieb
US5902080A (en) * 1997-07-11 1999-05-11 Roto Zip Tool Corporation Spiral cutting tool with detachable battery pack
US6189217B1 (en) * 1998-06-17 2001-02-20 Black & Decker Inc. Power saw having blade storage chamber
DE19856278A1 (de) * 1998-12-07 2000-06-08 Bosch Gmbh Robert Hobelmesser für Hobelmaschinen, insbesondere Handhobelmaschinen für die Holzbearbeitung
DE20105767U1 (de) * 2001-04-02 2001-06-21 Ceka Elektrowerkzeuge Ag + Co. Kg, Wattwil Tragbare Werkzeugmaschine mit integrierter Bitschublade

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See references of WO03103902A1 *

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2421709A (en) * 2005-01-04 2006-07-05 Nanjing Chervon Ind Co Ltd Power tool with detachably mounted tool storage compartment

Also Published As

Publication number Publication date
CN1659001A (zh) 2005-08-24
JP2005529005A (ja) 2005-09-29
CN100363156C (zh) 2008-01-23
DE50304964D1 (en) 2006-10-19
WO2003103902A1 (fr) 2003-12-18
EP1513655B1 (fr) 2006-09-06
DE10225622A1 (de) 2003-12-18

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