CN114007790B - 用于生产用于链锯的导杆的方法和用于链锯的导杆 - Google Patents

用于生产用于链锯的导杆的方法和用于链锯的导杆 Download PDF

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Publication number
CN114007790B
CN114007790B CN202080042151.7A CN202080042151A CN114007790B CN 114007790 B CN114007790 B CN 114007790B CN 202080042151 A CN202080042151 A CN 202080042151A CN 114007790 B CN114007790 B CN 114007790B
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CN
China
Prior art keywords
core plate
core
guide rod
providing
guide bar
Prior art date
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CN202080042151.7A
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English (en)
Chinese (zh)
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CN114007790A (zh
Inventor
克里斯蒂安·利耶戈德
约根·约翰松
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Husqvarna AB
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Husqvarna AB
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Publication of CN114007790A publication Critical patent/CN114007790A/zh
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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
    • B23D59/00—Accessories specially designed for sawing machines or sawing devices
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
    • B23D57/00—Sawing machines or sawing devices not covered by one of the preceding groups B23D45/00 - B23D55/00
    • B23D57/02—Sawing machines or sawing devices not covered by one of the preceding groups B23D45/00 - B23D55/00 with chain saws
    • B23D57/023—Sawing machines or sawing devices not covered by one of the preceding groups B23D45/00 - B23D55/00 with chain saws hand-held or hand-operated
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
    • B23D65/00—Making tools for sawing machines or sawing devices for use in cutting any kind of material
    • 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
    • B27B17/02—Chain saws equipped with guide bar
    • B27B17/025—Composite guide bars, e.g. laminated, multisectioned; Guide bars of diverse material

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Forests & Forestry (AREA)
  • Sawing (AREA)
CN202080042151.7A 2019-09-24 2020-09-16 用于生产用于链锯的导杆的方法和用于链锯的导杆 Active CN114007790B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
SE1951075A SE544523C2 (en) 2019-09-24 2019-09-24 Methods for production of a guide bar for a chainsaw, and a guide bar for a chainsaw
SE1951075-9 2019-09-24
PCT/SE2020/050862 WO2021061037A1 (en) 2019-09-24 2020-09-16 Methods for production of a guide bar for a chainsaw, and a guide bar for a chainsaw

Publications (2)

Publication Number Publication Date
CN114007790A CN114007790A (zh) 2022-02-01
CN114007790B true CN114007790B (zh) 2025-02-21

Family

ID=72659858

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202080042151.7A Active CN114007790B (zh) 2019-09-24 2020-09-16 用于生产用于链锯的导杆的方法和用于链锯的导杆

Country Status (6)

Country Link
US (1) US12194653B2 (https=)
EP (1) EP4034355B1 (https=)
JP (1) JP7545424B2 (https=)
CN (1) CN114007790B (https=)
SE (1) SE544523C2 (https=)
WO (1) WO2021061037A1 (https=)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE112023004314T5 (de) * 2022-10-14 2025-11-13 Husqvarna Ab Verfahren zur Herstellung einer Führungsschiene für eine Kettensäge, eine Führungsschiene für eine Kettensäge, und ein Führungsschienenrohling
WO2024167448A1 (en) * 2023-02-10 2024-08-15 Husqvarna Ab Chainsaw guide bar and method of manufacturing the same
SE547349C2 (en) * 2023-11-09 2025-07-08 Husqvarna Ab Chainsaw guide bar comprising plastic inserts and method of manufacturing the same

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4965934A (en) * 1988-12-01 1990-10-30 Sandvik Ab Laminated guidebar
US6138339A (en) * 1998-04-06 2000-10-31 Andreas Stihl Ag & Co. Method of assembling a guide bar
WO2011014396A1 (en) * 2009-07-30 2011-02-03 Western Saw Manufacturers, Inc. Chain bar apparatus and methods

Family Cites Families (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3185191A (en) * 1962-07-16 1965-05-25 Emil A Olsen Chain saw cutter bar and method of manufacturing same
US3416578A (en) * 1966-10-04 1968-12-17 Outboard Marine Corp Chain saw bar
US3949475A (en) * 1975-03-18 1976-04-13 Textron, Inc. Chain saw guide bar
US4486953A (en) * 1980-11-24 1984-12-11 Halverson James E Chain saw bar with automatic tensioning
US4622031A (en) 1983-08-18 1986-11-11 Drug Delivery Systems Inc. Indicator for electrophoretic transcutaneous drug delivery device
JPS62251101A (ja) * 1986-04-24 1987-10-31 株式会社共立 チエンソー用鋼製案内板
JPH0625289Y2 (ja) * 1986-06-30 1994-07-06 株式会社共立 チエ−ンソ−用案内板
DE3730171C2 (de) 1987-09-09 1996-12-05 Stihl Maschf Andreas Führungsschiene für eine Motorkettensäge
US4885843A (en) * 1988-03-18 1989-12-12 Blount, Inc. Laminated guide bar for chain saws having foam core
DE4108663A1 (de) * 1991-03-16 1992-09-17 Stihl Maschf Andreas Dreiteilig ausgebildete fuehrungsschiene fuer motorkettensaegen
US5067243A (en) * 1991-03-22 1991-11-26 Blount, Inc. Laminated adhesive core chain saw guide bar with containment and spacing wire
DE4429348B4 (de) * 1994-08-18 2005-11-24 Fa. Andreas Stihl Führungsschiene für eine Motorkettensäge
SE508151C2 (sv) * 1995-12-07 1998-09-07 Sandvik Ab Förfarande för kanthärdning av sågsvärd för kedjesågar samt härdat sågsvärd
SE509751C2 (sv) 1996-02-02 1999-03-01 Sandvik Ab Noshjul för kedjesågar
DE19648437C2 (de) * 1996-11-22 2003-03-13 Stihl Maschf Andreas Führungsschiene für eine Motorkettensäge
SE523131C2 (sv) 2001-11-26 2004-03-30 Electrolux Ab Limning av sågsvärd
JP2007062204A (ja) 2005-08-31 2007-03-15 Diatop Kk チェーンソー
CN201380333Y (zh) 2009-03-11 2010-01-13 金华辉煌三联工具实业有限公司 一种链锯导板
DE102010007081B4 (de) * 2010-02-06 2023-11-09 Andreas Stihl Ag & Co. Kg Gewichtsreduzierte Führungsschiene aus Vollmaterial
CA3014107A1 (en) * 2010-04-16 2011-10-20 Baron Investments, Llc Laminated core element with interior flow channels
JP2014004765A (ja) * 2012-06-25 2014-01-16 Diatop Kk チェーンソーの案内板
US20150047491A1 (en) 2013-08-13 2015-02-19 Andreas Stihl Ag & Co. Kg Guide Bar for a Saw Chain of a Motor-Driven Chain Saw and Application of a Marking on a Guide Bar of a Motor-Driven Chain Saw
DE102013013956B4 (de) 2013-08-21 2024-07-04 Andreas Stihl Ag & Co. Kg Führungsschiene für eine Sägekette mit einem verschleißreduzierten Umlenkabschnitt
EP3439839B1 (en) 2016-04-08 2021-07-07 Husqvarna AB Lightweight chainsaw guide bar
EP3769923B1 (de) * 2019-07-26 2023-06-14 Andreas Stihl AG & Co. KG Führungsschiene für eine motorkettensäge und verfahren zur herstellung einer führungsschiene

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4965934A (en) * 1988-12-01 1990-10-30 Sandvik Ab Laminated guidebar
US6138339A (en) * 1998-04-06 2000-10-31 Andreas Stihl Ag & Co. Method of assembling a guide bar
WO2011014396A1 (en) * 2009-07-30 2011-02-03 Western Saw Manufacturers, Inc. Chain bar apparatus and methods

Also Published As

Publication number Publication date
US20220305691A1 (en) 2022-09-29
WO2021061037A1 (en) 2021-04-01
JP7545424B2 (ja) 2024-09-04
JP2022548449A (ja) 2022-11-21
SE544523C2 (en) 2022-06-28
SE1951075A1 (en) 2021-03-25
EP4034355B1 (en) 2025-11-05
EP4034355A1 (en) 2022-08-03
CN114007790A (zh) 2022-02-01
US12194653B2 (en) 2025-01-14

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