EP1433578A3 - Planing machine, especially a thicknessing machine - Google Patents

Planing machine, especially a thicknessing machine Download PDF

Info

Publication number
EP1433578A3
EP1433578A3 EP03029719A EP03029719A EP1433578A3 EP 1433578 A3 EP1433578 A3 EP 1433578A3 EP 03029719 A EP03029719 A EP 03029719A EP 03029719 A EP03029719 A EP 03029719A EP 1433578 A3 EP1433578 A3 EP 1433578A3
Authority
EP
European Patent Office
Prior art keywords
machine
thicknessing
planing
workpiece
planing machine
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.)
Withdrawn
Application number
EP03029719A
Other languages
German (de)
French (fr)
Other versions
EP1433578A2 (en
Inventor
Max Martin
Rudolf Von Sybel
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.)
Otto Martin Maschinenbau GmbH and Co
Original Assignee
Otto Martin Maschinenbau GmbH and Co
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 Otto Martin Maschinenbau GmbH and Co filed Critical Otto Martin Maschinenbau GmbH and Co
Publication of EP1433578A2 publication Critical patent/EP1433578A2/en
Publication of EP1433578A3 publication Critical patent/EP1433578A3/en
Withdrawn legal-status Critical Current

Links

Classifications

    • 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
    • B27C1/04—Thicknessing machines
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27G—ACCESSORY MACHINES OR APPARATUS FOR WORKING WOOD OR SIMILAR MATERIALS; TOOLS FOR WORKING WOOD OR SIMILAR MATERIALS; SAFETY DEVICES FOR WOOD WORKING MACHINES OR TOOLS
    • B27G21/00—Safety guards or devices specially designed for other wood-working machines auxiliary devices facilitating proper operation of said wood-working machines

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Forests & Forestry (AREA)
  • Milling, Drilling, And Turning Of Wood (AREA)

Abstract

Die Erfindung betrifft eine Hobelmaschine, insbesondere Dickenhobelmaschine, mit einer über oder unter dem Werkstück angeordneten angetriebenen Messerwelle (1), mit einer Sicherungseinrichtung (3,4), die ein Zurückschlagen des Werkstückes (5) verhindert.The invention relates to a planing machine, in particular thickness planing machine, with a driven knife shaft (1) arranged above or below the workpiece, with a securing device (3, 4) which prevents the workpiece (5) from being knocked back.

Die Erfindung zeichnet sich dadurch aus, daß die Sicherungseinrichtung ein Zurückschlagen des Werkstückes in mindestens zwei Sicherungsebenen (I,II) verhindert.

Figure imgaf001
The invention is characterized in that the securing device prevents the workpiece from being knocked back in at least two securing planes (I, II).
Figure imgaf001
EP03029719A 2002-12-23 2003-12-23 Planing machine, especially a thicknessing machine Withdrawn EP1433578A3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE20219908U DE20219908U1 (en) 2002-12-23 2002-12-23 Planing machine, in particular thicknessing machine
DE20219908U 2002-12-23

Publications (2)

Publication Number Publication Date
EP1433578A2 EP1433578A2 (en) 2004-06-30
EP1433578A3 true EP1433578A3 (en) 2008-05-14

Family

ID=32240650

Family Applications (1)

Application Number Title Priority Date Filing Date
EP03029719A Withdrawn EP1433578A3 (en) 2002-12-23 2003-12-23 Planing machine, especially a thicknessing machine

Country Status (2)

Country Link
EP (1) EP1433578A3 (en)
DE (1) DE20219908U1 (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE8417560U1 (en) * 1983-06-09 1984-09-13 SCM Finanziaria S.p.A., Rimini, Forli PARALLEL PLANER

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1692972A (en) * 1927-06-24 1928-11-27 Anderson Walter Douglas Safety guard
DE807139C (en) * 1949-02-27 1951-06-25 Adolf John Arrangement of non-return fingers on multi-blade circular saws with conveyor chain
DE885610C (en) * 1951-10-07 1953-08-06 Paul Dr-Ing Kirsten Machine for planing wood
DE1012451B (en) * 1953-05-08 1957-07-18 Reich Maschf Gmbh Karl Securing the workpiece against kickback on feed devices of woodworking machines that can be used in opposite feed directions
DE1904241U (en) * 1964-05-29 1964-11-12 G & H Doerken Guhdo Werkzeugfa CUTTER OR CUTTER HEAD WITH PAIRS OF OPPOSITE CUTTING AND PROTECTIVE TEETH.
GB2225982B (en) * 1988-12-16 1992-10-14 Wadkin Public Ltd Co Improved thicknessing machine
DE4108063A1 (en) * 1991-03-13 1992-09-17 Baugeraete Union Gmbh & Co Mas Wood planing machine with power driven revolving cutter - has safety device comprising toothed ratchet plates in cross bar whose teeth grip unplaned surface of wood

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE8417560U1 (en) * 1983-06-09 1984-09-13 SCM Finanziaria S.p.A., Rimini, Forli PARALLEL PLANER

Also Published As

Publication number Publication date
DE20219908U1 (en) 2004-04-29
EP1433578A2 (en) 2004-06-30

Similar Documents

Publication Publication Date Title
DE112010000946T5 (en) Reciprosaw blade with fishing at each end and associated procedure
EP1864737A3 (en) Tool for chip-removal
DE102010030744A1 (en) Tool for a hand tool
EP1637475A3 (en) Retaining device for receptacles
DE102010042016A1 (en) Splitting wedge unit, has fastening unit for releasable fastening at circular saw and formed by screw, which is connected with base body in loss-proof manner, and securing element securing fastening unit at base body
EP1473102A3 (en) Cutting tool
DE502006001961D1 (en) DEVICE FOR PIVOTING OBJECTS
EP1900465A1 (en) Device for guiding a saw blade
DE50211420D1 (en) Grit plant for spreading grit, in particular wood chips, wood fibers o. The like. On a Streubandförderer
EP0770461A3 (en) Method and installation for cutting up logs into smaller wood products
EP1433578A3 (en) Planing machine, especially a thicknessing machine
EP1889699A3 (en) Device for separating waste parts of workpieces in saws, in particular an optimising chopsaw and method using such a device
EP1704974A3 (en) Biasing and fixing of the cutters of a debarking machine with annular rotor and simplified drive for infeed and outfeed rolls
EP1529814A3 (en) Thermoplastic polymers, especially thermoplastic polyurethanes containing a plastifier
US6132151A (en) Device for stabilizing workstock on a broach tool guide sleeve
DE102004048499A1 (en) cutting machine
EP1764193A3 (en) Multifunctional tool
DE202007018866U1 (en) Food Slicer
EP1468795A3 (en) Device for cutting up pieces of wood
DE102009015993B4 (en) Magazine for a hand drill
EP1396301A3 (en) Clamping device for workpieces or tools
EP1985173A3 (en) Cutting bit for a tree stump cutter
EP1621289A3 (en) Clamping cylinder with compact construction
DE202008003902U1 (en) Device for holding and supporting wooden beams, wooden boards or logs of broken trees for the purpose of dividing them
DE3536101A1 (en) Hand jigsaw

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 BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PT RO SE SI SK TR

AX Request for extension of the european patent

Extension state: AL LT LV MK

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

AK Designated contracting states

Kind code of ref document: A3

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PT RO SE SI SK TR

AX Request for extension of the european patent

Extension state: AL LT LV MK

17P Request for examination filed

Effective date: 20081024

AKX Designation fees paid

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PT RO SE SI SK TR

17Q First examination report despatched

Effective date: 20110103

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN

18D Application deemed to be withdrawn

Effective date: 20150415