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EP1083031A3 - Saw chain for a tool for cutting sandwich panels - Google Patents

Saw chain for a tool for cutting sandwich panels Download PDF

Info

Publication number
EP1083031A3
EP1083031A3 EP00118361A EP00118361A EP1083031A3 EP 1083031 A3 EP1083031 A3 EP 1083031A3 EP 00118361 A EP00118361 A EP 00118361A EP 00118361 A EP00118361 A EP 00118361A EP 1083031 A3 EP1083031 A3 EP 1083031A3
Authority
EP
European Patent Office
Prior art keywords
chain
tool
saw chain
sandwich panels
guide
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
EP00118361A
Other languages
German (de)
French (fr)
Other versions
EP1083031A2 (en
EP1083031B1 (en
Inventor
Andreas Tinner
Matthias Accola
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.)
Trumpf SE and Co KG
Original Assignee
Trumpf SE and Co KG
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 Trumpf SE and Co KG filed Critical Trumpf SE and Co KG
Publication of EP1083031A2 publication Critical patent/EP1083031A2/en
Publication of EP1083031A3 publication Critical patent/EP1083031A3/en
Application granted granted Critical
Publication of EP1083031B1 publication Critical patent/EP1083031B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27B—SAWS FOR WOOD OR SIMILAR MATERIAL; COMPONENTS OR ACCESSORIES THEREFOR
    • B27B33/00—Sawing tools for saw mills, sawing machines, or sawing devices
    • B27B33/14—Saw chains
    • B27B33/142—Cutter elements
    • B27B33/145—Cutter elements having plural teeth on a single link
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27B—SAWS FOR WOOD OR SIMILAR MATERIAL; COMPONENTS OR ACCESSORIES THEREFOR
    • B27B17/00—Chain saws; Equipment therefor
    • B27B17/0083—Attachments for guiding or supporting chain saws during operation

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Forests & Forestry (AREA)
  • Sawing (AREA)
  • Processing Of Stones Or Stones Resemblance Materials (AREA)

Abstract

The cutting machine (1) has a chain (5) running in an elongated guide (4) and driven by an electric motor (6). The chain and guide project through a slot (16) in a guide plate (12) which sits on top of the workpiece (2). A hose (9) on the opposite side of the saw to the motor sucks sawdust away from the working area. The chain consists of alternate central links which engage the drive sprocket and side links held by pins.
EP00118361A 1999-09-09 2000-08-24 Saw chain for a tool for cutting sandwich panels Expired - Lifetime EP1083031B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE29915852U DE29915852U1 (en) 1999-09-09 1999-09-09 Saw chain for a tool for cutting sandwich panels
DE29915852U 1999-09-09

Publications (3)

Publication Number Publication Date
EP1083031A2 EP1083031A2 (en) 2001-03-14
EP1083031A3 true EP1083031A3 (en) 2004-02-11
EP1083031B1 EP1083031B1 (en) 2006-06-07

Family

ID=8078670

Family Applications (1)

Application Number Title Priority Date Filing Date
EP00118361A Expired - Lifetime EP1083031B1 (en) 1999-09-09 2000-08-24 Saw chain for a tool for cutting sandwich panels

Country Status (3)

Country Link
EP (1) EP1083031B1 (en)
AT (1) ATE328710T1 (en)
DE (2) DE29915852U1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102011005039A1 (en) * 2011-03-03 2012-09-06 Robert Bosch Gmbh Machine tool system
AT515667B1 (en) * 2014-05-26 2015-11-15 Prinz Gmbh & Co Kg Saw chain and method of making a link for a saw chain
DE202019103024U1 (en) 2019-05-28 2019-07-04 Voestalpine Precision Strip Gmbh Cutting member for a saw chain
EP3744458A1 (en) 2019-05-28 2020-12-02 Voestalpine Precision Strip GmbH Cutting member for a chainsaw and method of manufacturing the same

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1392503A (en) * 1919-07-08 1921-10-04 Thaddeus A Jackson Endless saw
US1634644A (en) * 1924-02-07 1927-07-05 Samuel J Bens Link for chains or belts
DE1148481B (en) * 1957-10-05 1963-05-09 Andreas Stihl Saw chain for motor chain saws
CH370692A (en) * 1956-09-11 1963-07-15 Stihl Andreas Cutting chain on a motorized chain saw for cutting and piercing hard rock
US4203215A (en) * 1977-07-08 1980-05-20 Hideaki Taniguchi Endless chain for a chain saw
DE3739414A1 (en) * 1986-11-24 1988-05-26 Pro Power Corp Saw chain and guide bar for a chainsaw
US4887357A (en) * 1986-11-24 1989-12-19 Pro Power Corporation Articulated endless-band saw blade and support therefor
DE29815228U1 (en) * 1998-08-25 1998-11-12 Trumpf GmbH + Co., 71254 Ditzingen Cutting device for processing sandwich panels

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE9102288U1 (en) 1991-02-27 1991-05-16 Mafell Maschinenfabrik Rudolf Mey GmbH & Co KG, 7238 Oberndorf chainsaw
DE4237781C2 (en) 1992-11-09 1995-08-10 Elektromechanik Aach Gmbh Saw chain for chainsaws

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1392503A (en) * 1919-07-08 1921-10-04 Thaddeus A Jackson Endless saw
US1634644A (en) * 1924-02-07 1927-07-05 Samuel J Bens Link for chains or belts
CH370692A (en) * 1956-09-11 1963-07-15 Stihl Andreas Cutting chain on a motorized chain saw for cutting and piercing hard rock
DE1148481B (en) * 1957-10-05 1963-05-09 Andreas Stihl Saw chain for motor chain saws
US4203215A (en) * 1977-07-08 1980-05-20 Hideaki Taniguchi Endless chain for a chain saw
DE3739414A1 (en) * 1986-11-24 1988-05-26 Pro Power Corp Saw chain and guide bar for a chainsaw
US4887357A (en) * 1986-11-24 1989-12-19 Pro Power Corporation Articulated endless-band saw blade and support therefor
DE29815228U1 (en) * 1998-08-25 1998-11-12 Trumpf GmbH + Co., 71254 Ditzingen Cutting device for processing sandwich panels

Also Published As

Publication number Publication date
EP1083031A2 (en) 2001-03-14
DE29915852U1 (en) 1999-12-23
ATE328710T1 (en) 2006-06-15
DE50012897D1 (en) 2006-07-20
EP1083031B1 (en) 2006-06-07

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