JP2022548449A5 - - Google Patents
Info
- Publication number
- JP2022548449A5 JP2022548449A5 JP2021574290A JP2021574290A JP2022548449A5 JP 2022548449 A5 JP2022548449 A5 JP 2022548449A5 JP 2021574290 A JP2021574290 A JP 2021574290A JP 2021574290 A JP2021574290 A JP 2021574290A JP 2022548449 A5 JP2022548449 A5 JP 2022548449A5
- Authority
- JP
- Japan
- Prior art keywords
- core plate
- providing
- guide bar
- detachable element
- side plates
- 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
Links
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 (3)
| Publication Number | Publication Date |
|---|---|
| JP2022548449A JP2022548449A (ja) | 2022-11-21 |
| JP2022548449A5 true JP2022548449A5 (https=) | 2023-04-05 |
| JP7545424B2 JP7545424B2 (ja) | 2024-09-04 |
Family
ID=72659858
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2021574290A Active JP7545424B2 (ja) | 2019-09-24 | 2020-09-16 | チェーンソー用案内バー及びチェーンソー用案内バーの製造方法 |
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)
| 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 |
Family Cites Families (28)
| 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 |
| SE463809B (sv) * | 1988-12-01 | 1991-01-28 | Sandvik Ab | Laminerat saagsvaerd |
| 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 |
| DE19815289C1 (de) | 1998-04-06 | 1999-04-15 | Stihl Maschf Andreas | Verfahren zum Zusammenbau einer Führungsschiene |
| 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 |
| WO2011014396A1 (en) * | 2009-07-30 | 2011-02-03 | Western Saw Manufacturers, Inc. | Chain bar apparatus and methods |
| 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 |
-
2019
- 2019-09-24 SE SE1951075A patent/SE544523C2/en unknown
-
2020
- 2020-09-16 JP JP2021574290A patent/JP7545424B2/ja active Active
- 2020-09-16 EP EP20781126.6A patent/EP4034355B1/en active Active
- 2020-09-16 US US17/616,832 patent/US12194653B2/en active Active
- 2020-09-16 CN CN202080042151.7A patent/CN114007790B/zh active Active
- 2020-09-16 WO PCT/SE2020/050862 patent/WO2021061037A1/en not_active Ceased
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