JPH09512070A - すき刃 - Google Patents
すき刃Info
- Publication number
- JPH09512070A JPH09512070A JP7526884A JP52688495A JPH09512070A JP H09512070 A JPH09512070 A JP H09512070A JP 7526884 A JP7526884 A JP 7526884A JP 52688495 A JP52688495 A JP 52688495A JP H09512070 A JPH09512070 A JP H09512070A
- Authority
- JP
- Japan
- Prior art keywords
- plow blade
- blade
- plow
- metal
- elastic body
- 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
- 239000002184 metal Substances 0.000 claims abstract description 29
- 229910052751 metal Inorganic materials 0.000 claims abstract description 29
- 238000005520 cutting process Methods 0.000 claims abstract description 9
- 239000000463 material Substances 0.000 claims description 4
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 14
- 229910052742 iron Inorganic materials 0.000 description 7
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 125000006850 spacer group Chemical group 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01H—STREET CLEANING; CLEANING OF PERMANENT WAYS; CLEANING BEACHES; DISPERSING OR PREVENTING FOG IN GENERAL CLEANING STREET OR RAILWAY FURNITURE OR TUNNEL WALLS
- E01H5/00—Removing snow or ice from roads or like surfaces; Grading or roughening snow or ice
- E01H5/04—Apparatus propelled by animal or engine power; Apparatus propelled by hand with driven dislodging or conveying levelling elements, conveying pneumatically for the dislodged material
- E01H5/06—Apparatus propelled by animal or engine power; Apparatus propelled by hand with driven dislodging or conveying levelling elements, conveying pneumatically for the dislodged material dislodging essentially by non-driven elements, e.g. scraper blades, snow-plough blades, scoop blades
- E01H5/061—Apparatus propelled by animal or engine power; Apparatus propelled by hand with driven dislodging or conveying levelling elements, conveying pneumatically for the dislodged material dislodging essentially by non-driven elements, e.g. scraper blades, snow-plough blades, scoop blades by scraper blades
Landscapes
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Engineering & Computer Science (AREA)
- Soil Working Implements (AREA)
- Cleaning Of Streets, Tracks, Or Beaches (AREA)
- Soft Magnetic Materials (AREA)
- Valve Device For Special Equipments (AREA)
- Valve-Gear Or Valve Arrangements (AREA)
- Magnetic Heads (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
- Freezing, Cooling And Drying Of Foods (AREA)
- Materials Applied To Surfaces To Minimize Adherence Of Mist Or Water (AREA)
- Separation By Low-Temperature Treatments (AREA)
- Fats And Perfumes (AREA)
- Steroid Compounds (AREA)
- Light Receiving Elements (AREA)
- Glass Compositions (AREA)
- Superconductors And Manufacturing Methods Therefor (AREA)
- Tires In General (AREA)
- Multi-Conductor Connections (AREA)
Abstract
Description
Claims (1)
- 【特許請求の範囲】 1.刃先と、除雪機に装着するための固定手段とを有するすき刃(10)にお いて、多数の個別の金属すき刃(6)が弾性体にしっかりと埋設されており、弾 性体が個別のすき刃部分と固定手段との間に位置し、個別のすき刃部分が弾性体 と共に固定手段から著しく突出し、各々の個別のすき刃部分(6)は使用中、下 に来る面のでこぼこ(轍による摩滅)を吸収あるいは順応するために下に来る面 に対して概ね垂直方向に弾性的に運動可能であることを特徴とするすき刃(10 )。 2.個別のすき刃部分がプレート(1)と、該プレートに固定された硬質金属 の刃先(2)とを含むことを特徴とする請求の範囲第1項に記載のすき刃。 3.前記刃先が焼結材料製であることを特徴とする請求の範囲第2項に記載の すき刃。 4.すき刃プレート(1)が概ねU字形であって、使用中上方に開放し、固定 手段を部分的に囲むことを特徴とする請求の範囲第1項、第2項または第3項に 記載のすき刃。 5.前記固定手段が弾性体(3)に埋設され、該弾性体(3)を通る貫通ボル ト孔を形成する多数の金属ブッシュ(4)と、すき刃の長手方向に、かつ金属ブ ッシュ(4)を横切って延在し、金属ブッシュ(4)のボルト孔と対応する開口 を有する金属ロッド(5)と、金属ロッド(5)と除雪機との間ですき刃(10 )を緊締装着するねじ接続とを含むことを特徴とする請求の範囲第1項、第2項 、第3項または第4項に記載のすき刃。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NO941320 | 1994-04-13 | ||
NO941320A NO309949B1 (no) | 1994-04-13 | 1994-04-13 | Plogskjær med festemidler for fastgjøring til en plog |
PCT/NO1995/000061 WO1995028526A1 (en) | 1994-04-13 | 1995-04-05 | Ploughshare |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH09512070A true JPH09512070A (ja) | 1997-12-02 |
JP3601829B2 JP3601829B2 (ja) | 2004-12-15 |
Family
ID=19897010
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP52688495A Expired - Lifetime JP3601829B2 (ja) | 1994-04-13 | 1995-04-05 | すき刃 |
Country Status (10)
Country | Link |
---|---|
US (1) | US5746017A (ja) |
EP (1) | EP0755471B1 (ja) |
JP (1) | JP3601829B2 (ja) |
AT (1) | ATE188527T1 (ja) |
AU (1) | AU2268695A (ja) |
CA (1) | CA2187778C (ja) |
DE (1) | DE69514347T2 (ja) |
DK (1) | DK0755471T3 (ja) |
NO (1) | NO309949B1 (ja) |
WO (1) | WO1995028526A1 (ja) |
Families Citing this family (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6854527B2 (en) * | 2002-04-08 | 2005-02-15 | Kennametal Inc. | Fracture resistant carbide snowplow and grader blades |
US6922924B2 (en) * | 2003-03-11 | 2005-08-02 | Burke Truck & Equipment, Inc. | Plow cutting edge |
US20050039289A1 (en) * | 2003-08-20 | 2005-02-24 | Buxton Richard | Street sweeper guide bar |
SE527977C2 (sv) * | 2004-11-10 | 2006-07-25 | Metso Minerals Wear Prot Ab | Snöplogskär och snöplog |
WO2008030403A1 (en) | 2006-09-02 | 2008-03-13 | Synecor, Llc | Intestinal sleeves and associated deployment systems and methods |
US7631441B2 (en) * | 2008-03-10 | 2009-12-15 | Valley Blades Limited | Wearing edge attachment system |
US8393660B2 (en) * | 2009-05-29 | 2013-03-12 | Caterpillar Work Tools B.V. | Gripping member for a work tool |
DE102009029894B4 (de) | 2009-06-23 | 2019-03-21 | Betek Gmbh & Co. Kg | Bodenbearbeitungswerkzeug |
NO333733B1 (no) * | 2009-06-26 | 2013-09-02 | Tellefsdal As | Redskap |
DK2643523T3 (en) * | 2010-11-22 | 2016-12-19 | Aebi Schmidt Norge As | Rain Scratch Device |
EP2649240B1 (en) | 2010-12-08 | 2018-03-28 | Usinage Pro24 Inc. | Sweeping blade assembly |
US9290898B2 (en) | 2012-02-20 | 2016-03-22 | Ironhawk Industrial Distribution LLC | Plow blade damping device and method |
US8984778B2 (en) | 2013-03-15 | 2015-03-24 | Ironhawk Industrial Distribution LLC | Plow blade and method |
USD781352S1 (en) * | 2014-12-04 | 2017-03-14 | Brad Hunt | Wearing edge attachment segment |
EP3408454B1 (en) | 2016-01-26 | 2023-12-13 | Usinage Pro24 Inc. | Sweeping blade device with adjustable blades |
US11421391B2 (en) | 2016-03-09 | 2022-08-23 | 9318704 Canada Inc. | Snow plow blade assembly with angled top shield |
US10865533B2 (en) | 2017-05-12 | 2020-12-15 | Michael F. Stephan | Flexible snowplow cutting edge |
CA3023386A1 (en) | 2017-11-07 | 2019-05-07 | 1708828 Ontario Limited | Snowplow with ground contour following cutting edge and impact absorption |
US11124935B2 (en) | 2017-11-07 | 2021-09-21 | 1708828 Ontario Limited | Snowplow with ground contour following cutting edge and impact absorption |
EP3940145B1 (en) | 2020-07-16 | 2024-03-27 | Gestion Pihm Inc. | Sweeping blade device and sweeping blade assembly for a vehicle |
US11795641B2 (en) | 2021-03-24 | 2023-10-24 | Gestion Pihm Inc. | Sweeping blade and sweeping blade assembly for a vehicle |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2061585A (en) * | 1935-04-02 | 1936-11-24 | Edward B Meyer | Track-clearing implement |
US3477149A (en) * | 1967-12-07 | 1969-11-11 | Charles H Wagner | Snow plow moldboard with resilient scraping blade |
DE2400440A1 (de) * | 1974-01-05 | 1975-07-17 | Gummi Kueper Kg | Raeumleiste fuer den raeumschild eines schneepfluges |
US4347677A (en) * | 1979-02-05 | 1982-09-07 | Gummi Kuper Gmbh & Co. Kg | Snow removal bar for the snow removal plate of a snow plow |
DE3319223A1 (de) * | 1983-01-15 | 1984-07-19 | Gummi-Küper GmbH & Co KG, 4630 Bochum | Schneeraeumleiste aus metall |
US4590694A (en) * | 1984-11-08 | 1986-05-27 | U.S. Highway Products, Inc. | Snow plow with bar reinforced deformable blade |
SE454279B (sv) * | 1984-12-19 | 1988-04-18 | Maehler & Soener | Plogblad for moddplog |
DE3814240C2 (de) * | 1988-04-27 | 1999-09-30 | Kueper Gummi | Räumleiste für den Räumschild eines Schneepfluges |
US5471770A (en) * | 1993-10-05 | 1995-12-05 | F&B Enterprises, Inc. | Rubberized wear pad assembly and method of making same |
-
1994
- 1994-04-13 NO NO941320A patent/NO309949B1/no not_active IP Right Cessation
-
1995
- 1995-04-05 US US08/727,389 patent/US5746017A/en not_active Expired - Lifetime
- 1995-04-05 DK DK95916056T patent/DK0755471T3/da active
- 1995-04-05 AT AT95916056T patent/ATE188527T1/de active
- 1995-04-05 WO PCT/NO1995/000061 patent/WO1995028526A1/en active IP Right Grant
- 1995-04-05 JP JP52688495A patent/JP3601829B2/ja not_active Expired - Lifetime
- 1995-04-05 EP EP95916056A patent/EP0755471B1/en not_active Expired - Lifetime
- 1995-04-05 DE DE69514347T patent/DE69514347T2/de not_active Expired - Lifetime
- 1995-04-05 AU AU22686/95A patent/AU2268695A/en not_active Abandoned
- 1995-04-05 CA CA002187778A patent/CA2187778C/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
JP3601829B2 (ja) | 2004-12-15 |
NO941320D0 (no) | 1994-04-13 |
NO309949B1 (no) | 2001-04-23 |
DE69514347D1 (de) | 2000-02-10 |
ATE188527T1 (de) | 2000-01-15 |
AU2268695A (en) | 1995-11-10 |
EP0755471A1 (en) | 1997-01-29 |
WO1995028526A1 (en) | 1995-10-26 |
CA2187778A1 (en) | 1995-10-26 |
US5746017A (en) | 1998-05-05 |
NO941320L (no) | 1995-10-16 |
CA2187778C (en) | 2000-11-07 |
EP0755471B1 (en) | 2000-01-05 |
DE69514347T2 (de) | 2000-06-21 |
DK0755471T3 (da) | 2000-06-13 |
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