PL406057A1 - Łańcuch tnący - Google Patents
Łańcuch tnącyInfo
- Publication number
- PL406057A1 PL406057A1 PL406057A PL40605712A PL406057A1 PL 406057 A1 PL406057 A1 PL 406057A1 PL 406057 A PL406057 A PL 406057A PL 40605712 A PL40605712 A PL 40605712A PL 406057 A1 PL406057 A1 PL 406057A1
- Authority
- PL
- Poland
- Prior art keywords
- chain
- steel
- cutting
- chain link
- insert
- Prior art date
Links
- 229910000831 Steel Inorganic materials 0.000 abstract 4
- 239000010959 steel Substances 0.000 abstract 4
- 238000005299 abrasion Methods 0.000 abstract 2
- 229910052500 inorganic mineral Inorganic materials 0.000 abstract 2
- 239000011707 mineral Substances 0.000 abstract 2
- 239000000463 material Substances 0.000 abstract 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F5/00—Dredgers or soil-shifting machines for special purposes
- E02F5/02—Dredgers or soil-shifting machines for special purposes for digging trenches or ditches
- E02F5/06—Dredgers or soil-shifting machines for special purposes for digging trenches or ditches with digging elements mounted on an endless chain
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F3/00—Dredgers; Soil-shifting machines
- E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
- E02F3/08—Dredgers; Soil-shifting machines mechanically-driven with digging elements on an endless chain
- E02F3/12—Component parts, e.g. bucket troughs
- E02F3/14—Buckets; Chains; Guides for buckets or chains; Drives for chains
- E02F3/143—Buckets; Chains; Guides for buckets or chains; Drives for chains chains; chain links; scraper chains
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F9/00—Component parts of dredgers or soil-shifting machines, not restricted to one of the kinds covered by groups E02F3/00 - E02F7/00
- E02F9/28—Small metalwork for digging elements, e.g. teeth scraper bits
- E02F9/2866—Small metalwork for digging elements, e.g. teeth scraper bits for rotating digging elements
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21C—MINING OR QUARRYING
- E21C25/00—Cutting machines, i.e. for making slits approximately parallel or perpendicular to the seam
- E21C25/22—Machines slitting solely by one or more cutter chains moving unidirectionally along jibs
- E21C25/28—Chains or chain guides
- E21C25/34—Chains
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16G—BELTS, CABLES, OR ROPES, PREDOMINANTLY USED FOR DRIVING PURPOSES; CHAINS; FITTINGS PREDOMINANTLY USED THEREFOR
- F16G15/00—Chain couplings, Shackles; Chain joints; Chain links; Chain bushes
- F16G15/12—Chain links
Landscapes
- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Geology (AREA)
- Earth Drilling (AREA)
- Chain Conveyers (AREA)
- Drilling And Exploitation, And Mining Machines And Methods (AREA)
- Component Parts Of Construction Machinery (AREA)
Abstract
Ogniwo łańcuchowe (1) ze stali posiada dwa oddalone od siebie poprzeczne otwory (2) do przyjmowania części przednich i tylnych sworzni obrotowych oraz, na górnej powierzchni, gniazdo (6, 7) do przyjmowania dospawanej tulei kilofa (8), przy czym ogniwo łańcuchowe (1), z co najmniej jednej strony, jest zaopatrzone w co najmniej jeden wkład (14) z materiału o większej odporności na ścieranie niż stal ogniwa łańcuchowego (1). Wynalazek obejmuje również stalowy sworzeń obrotowy do stosowania przy łączeniu ze sobą, w sposób przegubowy, stalowych ogniw łańcuchowych (1) łańcucha tnącego/wybierającego minerały, przy czym co najmniej jeden koniec sworznia obrotowego jest wyposażony w odporny na ścieranie wkład. Wynalazek obejmuje również łańcuch tnący/wybierający minerały do stosowania z nachylonym wysięgnikiem, zbudowany z nieparzystej liczby rzędów ogniw łańcuchowych (1) osadzonych przegubowo na sworzniach obrotowych.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GBGB1107334.3A GB201107334D0 (en) | 2011-05-04 | 2011-05-04 | Cutting chain etc |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| PL406057A1 true PL406057A1 (pl) | 2014-05-12 |
Family
ID=44203069
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PL406057A PL406057A1 (pl) | 2011-05-04 | 2012-05-03 | Łańcuch tnący |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US20140312679A1 (pl) |
| CN (1) | CN103635634A (pl) |
| AU (1) | AU2012250711A1 (pl) |
| CA (1) | CA2835020A1 (pl) |
| GB (1) | GB201107334D0 (pl) |
| PL (1) | PL406057A1 (pl) |
| WO (1) | WO2012151378A1 (pl) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109483742B (zh) * | 2018-11-06 | 2024-07-30 | 能诚集团有限公司 | 切割链组及切割装置 |
| FR3101892B1 (fr) * | 2019-10-14 | 2021-09-10 | Matisa Materiel Ind Sa | Assemblage articulé de deux maillons et chaîne d’excavation associée |
| FR3101891B1 (fr) * | 2019-10-14 | 2021-10-08 | Matisa Materiel Ind Sa | maillon pour une chaîne d’excavation et chaine d’excavation associée |
| EP4613936A1 (de) * | 2024-03-08 | 2025-09-10 | Schönberger Bau GmbH & Co. KG | Vorrichtung zur bodenverfestigung |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2418199A (en) * | 1943-10-02 | 1947-04-01 | Joy Mfg Co | Kerf cutting means |
| US2650812A (en) * | 1949-03-29 | 1953-09-01 | Joy Mfg Co | Disintegrating and conveying chain |
| US2802368A (en) * | 1954-07-21 | 1957-08-13 | Joy Mfg Co | Hinge pin lock |
| US3856358A (en) * | 1973-04-27 | 1974-12-24 | Cincinnati Mine Machinery Co | Wear-resistant inserts for in surfaces of the links of cutter chains and the like to retard wear thereof |
| US6994284B1 (en) * | 1999-10-15 | 2006-02-07 | Ramun John R | Multiple tool attachment system |
| US20020049107A1 (en) * | 2000-07-20 | 2002-04-25 | Ledvina Timothy J. | Small pitch silent chain with freely rotating pins having wear resistant coating |
| US7409785B2 (en) * | 2004-10-12 | 2008-08-12 | Vermeer Manufacturing Company | Cutting element supported on a chain |
| CN1904234B (zh) * | 2006-07-28 | 2010-05-12 | 吉林大学 | 刀式矿土复合型挖沟链条 |
| DE102006039863B4 (de) * | 2006-08-25 | 2009-07-09 | Zf Friedrichshafen Ag | Gelenkeinheit, vorzugsweise zur Lagerung des Fahrwerklenkers eines Kraftfahrzeuges |
| US20100088931A1 (en) * | 2008-10-09 | 2010-04-15 | Time Machine, Inc. | Trenching Chain |
-
2011
- 2011-05-04 GB GBGB1107334.3A patent/GB201107334D0/en not_active Ceased
-
2012
- 2012-05-03 AU AU2012250711A patent/AU2012250711A1/en not_active Abandoned
- 2012-05-03 PL PL406057A patent/PL406057A1/pl unknown
- 2012-05-03 CN CN201280028763.6A patent/CN103635634A/zh active Pending
- 2012-05-03 CA CA2835020A patent/CA2835020A1/en not_active Abandoned
- 2012-05-03 WO PCT/US2012/036286 patent/WO2012151378A1/en not_active Ceased
- 2012-05-03 US US14/071,627 patent/US20140312679A1/en not_active Abandoned
Also Published As
| Publication number | Publication date |
|---|---|
| AU2012250711A1 (en) | 2013-11-21 |
| CA2835020A1 (en) | 2012-11-08 |
| CN103635634A (zh) | 2014-03-12 |
| US20140312679A1 (en) | 2014-10-23 |
| GB201107334D0 (en) | 2011-06-15 |
| WO2012151378A1 (en) | 2012-11-08 |
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