AR085401A1 - Junta de estanqueidad y carcasa de sembradora para una sembradora y sembradora que comprende dicha carcasa de sembradora - Google Patents
Junta de estanqueidad y carcasa de sembradora para una sembradora y sembradora que comprende dicha carcasa de sembradoraInfo
- Publication number
- AR085401A1 AR085401A1 ARP120100615A ARP120100615A AR085401A1 AR 085401 A1 AR085401 A1 AR 085401A1 AR P120100615 A ARP120100615 A AR P120100615A AR P120100615 A ARP120100615 A AR P120100615A AR 085401 A1 AR085401 A1 AR 085401A1
- Authority
- AR
- Argentina
- Prior art keywords
- seeder
- housing
- sealing portion
- sealing
- sealing seal
- Prior art date
Links
Classifications
-
- 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
- F16J—PISTONS; CYLINDERS; SEALINGS
- F16J15/00—Sealings
- F16J15/16—Sealings between relatively-moving surfaces
- F16J15/32—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings
- F16J15/3204—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings with at least one lip
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C7/00—Sowing
- A01C7/20—Parts of seeders for conducting and depositing seed
- A01C7/208—Chassis; Coupling means to a tractor or the like; Lifting means; Side markers
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C7/00—Sowing
- A01C7/04—Single-grain seeders with or without suction devices
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C7/00—Sowing
- A01C7/04—Single-grain seeders with or without suction devices
- A01C7/042—Single-grain seeders with or without suction devices using pneumatic means
- A01C7/044—Pneumatic seed wheels
- A01C7/046—Pneumatic seed wheels with perforated seeding discs
-
- 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
- F16J—PISTONS; CYLINDERS; SEALINGS
- F16J15/00—Sealings
- F16J15/02—Sealings between relatively-stationary surfaces
- F16J15/06—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces
-
- 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
- F16J—PISTONS; CYLINDERS; SEALINGS
- F16J15/00—Sealings
- F16J15/16—Sealings between relatively-moving surfaces
- F16J15/32—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings
- F16J15/3204—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings with at least one lip
- F16J15/3232—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings with at least one lip having two or more lips
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Soil Sciences (AREA)
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Environmental Sciences (AREA)
- Mechanical Engineering (AREA)
- Sowing (AREA)
Abstract
La presente revela una junta de estanqueidad (540) hecha de un material de goma resiliente o un material tipo goma la junta de estanqueidad adopta la forma de un cuerpo rotacionalmente simétrico con un perfil transversal sustancialmente constante. El perfil en sección transversal posee: una primera porción de estanqueidad (5402) dispuesta lejos de un centro de rotación del cuerpo y una segunda porción de estanqueidad (5403) dispuesta radialmente dentro de dicha primera porción de estanqueidad, vista en la dirección radial. Un espacio abierto (5412) es definido por las porciones de estanqueidad primera y segunda la segunda porción de estanqueidad se encorva esencialmente a través de un ángulo separado del centro de rotación. Además, la presente revela una carcasa de sembradora que puede comprender un sello así como también una sembradora que comprende esta carcasa de sembradora.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE1150208A SE535698C2 (sv) | 2011-03-09 | 2011-03-09 | Tätningslist och såhus för en såmaskin, samt såmaskin innefattande sådant såhus |
Publications (1)
Publication Number | Publication Date |
---|---|
AR085401A1 true AR085401A1 (es) | 2013-09-25 |
Family
ID=46798451
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ARP120100615A AR085401A1 (es) | 2011-03-09 | 2012-02-24 | Junta de estanqueidad y carcasa de sembradora para una sembradora y sembradora que comprende dicha carcasa de sembradora |
Country Status (6)
Country | Link |
---|---|
US (2) | US9151388B2 (es) |
EP (1) | EP2683231B1 (es) |
AR (1) | AR085401A1 (es) |
BR (1) | BR112013022667B1 (es) |
SE (1) | SE535698C2 (es) |
WO (1) | WO2012121658A1 (es) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR3006145B1 (fr) | 2013-06-04 | 2015-06-26 | Ribouleau Monosem | Dispositif de distribution de graines a l'unite |
CA2936363C (en) * | 2014-01-09 | 2018-07-17 | Kinze Manufacturing, Inc. | Seed disc with integrated drive |
US9363943B2 (en) * | 2014-11-13 | 2016-06-14 | Cnh Industrial America Llc | Self-aligning head bracket system and method |
CN106051165A (zh) * | 2016-06-20 | 2016-10-26 | 山东省农业机械科学研究院 | 气吸排种器用柔性贴合密封圈 |
US10383668B2 (en) | 2016-08-17 | 2019-08-20 | Globus Medical, Inc. | Volar distal radius stabilization system |
CN106900221B (zh) * | 2017-01-12 | 2019-02-22 | 颍上县郑氏米业有限公司 | 一种农业播种装置 |
IT201700082167A1 (it) * | 2017-07-19 | 2019-01-19 | Matermacc S P A | Dispositivo distributore di materiale per macchine agricole |
US10743460B2 (en) | 2017-10-03 | 2020-08-18 | Ag Leader Technology | Controlled air pulse metering apparatus for an agricultural planter and related systems and methods |
UA125473C2 (uk) * | 2017-11-10 | 2022-03-23 | Маскіо Ґаспардо С.П.А. | Висівний елемент для сільськогосподарських сівалок точного висівання і сівалка, що включає такий елемент |
EP3706536B1 (en) * | 2017-11-10 | 2022-08-17 | Maschio Gaspardo S.p.A. | Sowing element for precision agricultural seeders and seeder including element of this kind |
EP3706537B1 (en) | 2017-11-10 | 2021-12-29 | Maschio Gaspardo S.p.A. | Sowing element for agricultural precision sowing machines and sowing machine comprising the sowing element |
US11877530B2 (en) | 2019-10-01 | 2024-01-23 | Ag Leader Technology | Agricultural vacuum and electrical generator devices, systems, and methods |
SE2150191A1 (sv) * | 2021-02-23 | 2022-08-24 | Vaederstad Holding Ab | Singuleringsanordning, lantbruksredskap och förfarande för fördelning av granulärt material till mark |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3888387A (en) | 1973-10-12 | 1975-06-10 | White Farm Equip | Metering apparatus for a seed planter |
US4047638A (en) | 1974-10-02 | 1977-09-13 | Allis-Chalmers Corporation | Seed disc for an air planter |
NL7609192A (nl) | 1976-08-18 | 1978-02-21 | Wavin Bv | "afdichtlichaam". |
US4836412A (en) | 1983-10-31 | 1989-06-06 | Deere & Company | Continous loop flexible lip vacuum seal |
US5178364A (en) | 1987-05-20 | 1993-01-12 | Applications Mecaniques Et Robinetterie Industrielle (A.M.R.I.) | Sealing liner with incorporated reaction ring, more particularly for a closure means |
DE9210134U1 (de) | 1992-07-29 | 1992-09-24 | Schoenmaekers, Johannes G., Meerssen | Umfangsdichtung für eine Unterdruckkammer an einer Zuteilvorrichtung |
FR2721085B1 (fr) | 1994-06-10 | 1996-07-12 | Commissariat Energie Atomique | Système à joint d'étanchéité comprimé entre deux portées non parallèles. |
GB9414211D0 (en) | 1994-07-14 | 1994-08-31 | Webb Stanhay Ltd | Seed dispensing mechanism |
DE19510597B4 (de) | 1995-03-23 | 2008-11-06 | Duraproof Dichtungssysteme Gmbh | Allround-Dichtungsprofil |
US6608414B1 (en) * | 2000-10-20 | 2003-08-19 | Emerson Electric Co. | Apparatus for and method of sealing a lead exit on a motor |
US6516733B1 (en) | 2001-12-21 | 2003-02-11 | Precision Planting, Inc. | Vacuum seed meter and dispensing apparatus |
DE20203372U1 (de) | 2002-03-04 | 2002-06-20 | Imo Ind Momentenlager Stoll & | Drehlagerung für der Feuchtigkeit ausgesetzte Anlagen |
JP2007239987A (ja) | 2006-02-10 | 2007-09-20 | Nsk Ltd | シール装置及びシール装置付転がり軸受ユニット |
SE533547C2 (sv) | 2008-12-08 | 2010-10-19 | Vaederstad Verken Ab | Fördelningsanordning för utsäde i form av ställbar såtrumma eller såskiva |
-
2011
- 2011-03-09 SE SE1150208A patent/SE535698C2/sv unknown
-
2012
- 2012-02-24 AR ARP120100615A patent/AR085401A1/es active IP Right Grant
- 2012-03-08 US US14/003,633 patent/US9151388B2/en active Active
- 2012-03-08 EP EP12755618.1A patent/EP2683231B1/en active Active
- 2012-03-08 BR BR112013022667A patent/BR112013022667B1/pt active IP Right Grant
- 2012-03-08 WO PCT/SE2012/050261 patent/WO2012121658A1/en active Application Filing
-
2015
- 2015-08-18 US US14/828,915 patent/US9693499B2/en active Active
Also Published As
Publication number | Publication date |
---|---|
SE1150208A1 (sv) | 2012-09-10 |
US9693499B2 (en) | 2017-07-04 |
US9151388B2 (en) | 2015-10-06 |
US20140041564A1 (en) | 2014-02-13 |
WO2012121658A1 (en) | 2012-09-13 |
EP2683231B1 (en) | 2016-07-20 |
US20150351316A1 (en) | 2015-12-10 |
BR112013022667A2 (pt) | 2016-10-04 |
EP2683231A4 (en) | 2015-07-08 |
BR112013022667B1 (pt) | 2018-10-09 |
EP2683231A1 (en) | 2014-01-15 |
SE535698C2 (sv) | 2012-11-13 |
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Legal Events
Date | Code | Title | Description |
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FG | Grant, registration |