ITCL20130002A1 - SAFETY WITH NITROGEN GAS SHOCK ABSORBERS FOR CULTIVATOR TOOLS - Google Patents
SAFETY WITH NITROGEN GAS SHOCK ABSORBERS FOR CULTIVATOR TOOLS Download PDFInfo
- Publication number
- ITCL20130002A1 ITCL20130002A1 IT000002A ITCL20130002A ITCL20130002A1 IT CL20130002 A1 ITCL20130002 A1 IT CL20130002A1 IT 000002 A IT000002 A IT 000002A IT CL20130002 A ITCL20130002 A IT CL20130002A IT CL20130002 A1 ITCL20130002 A1 IT CL20130002A1
- Authority
- IT
- Italy
- Prior art keywords
- shock absorbers
- tools
- gas
- gas shock
- nitrogen gas
- Prior art date
Links
- 239000006096 absorbing agent Substances 0.000 title claims description 14
- 230000035939 shock Effects 0.000 title claims description 14
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 title claims description 12
- 229910001873 dinitrogen Inorganic materials 0.000 title claims description 4
- 239000007789 gas Substances 0.000 claims description 8
- 229910052757 nitrogen Inorganic materials 0.000 claims description 4
- 238000012423 maintenance Methods 0.000 claims 1
- 239000004575 stone Substances 0.000 description 3
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01B—SOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
- A01B61/00—Devices for, or parts of, agricultural machines or implements for preventing overstrain
- A01B61/04—Devices for, or parts of, agricultural machines or implements for preventing overstrain of the connection between tools and carrier beam or frame
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Soil Sciences (AREA)
- Environmental Sciences (AREA)
- Fluid-Damping Devices (AREA)
Description
DESCRIZIONE DESCRIPTION
Del modello di utilità dal titolo : SICUREZZA CON AMMORTIZZATORI A GAS AZOTO PER UTENSILI DI COLTIVATORI Of the utility model entitled: SAFETY WITH NITROGEN GAS SHOCK ABSORBERS FOR CULTIVATOR TOOLS
STATO ANTERIORE DELLA TECNICA: BACKGROUND OF THE TECHNIQUE:
Esistono diversi sistemi di sicurezza atti a salvaguardare il funzionamento e la sicurezza degli utensili e delle strutture delle macchine agricole destinate alla coltivazione dei terreni . There are various safety systems designed to safeguard the operation and safety of tools and structures of agricultural machinery intended for cultivation of the land.
Vi sono dispositivi idropneumatici, pneumatici ad aria compressa, a molle ecc. There are hydropneumatic devices, pneumatic compressed air, springs etc.
OBIETTIVO CHE L’INNOVAZIONE INTENDE RAGGIUNGERE: OBJECTIVE THAT INNOVATION INTENDS TO ACHIEVE:
Lo scopo della presente innovazione è finalizzato a salvaguardare sia gli utensili e i telai dei coltivatori stessi. The purpose of the present innovation is aimed at safeguarding both the tools and the frames of the cultivators themselves.
L’innovazione delfutilizzo di ammortizzatori a gas consente agli utensili ed ai telai di evitare deformazioni permanenti o rotture nel caso che gli stessi durante la coltivazione dei terreni, incontrino pietre od ostacoli in genere. The innovation of the use of gas shock absorbers allows tools and frames to avoid permanent deformation or breakage in the event that they encounter stones or obstacles in general during the cultivation of the land.
L’utilizzo di ammortizzatori a gas, grazie alle caratteristiche dell’azoto, permette una migliore e più rapida risposta ad azioni di compressione ed espansione degli ammortizzatori, consentendo minori tempi di riposizionamento delle vomerine con la giusta angolazione di taglio. The use of gas shock absorbers, thanks to the nitrogen characteristics, allows a better and faster response to compression and expansion actions of the shock absorbers, allowing shorter repositioning times of the plowshares with the right cutting angle.
BREVE DESCRIZIONE DEI DISEGNI: BRIEF DESCRIPTION OF THE DRAWINGS:
Le descrizioni ed i disegni che seguono non sono limitativi. The following descriptions and drawings are not limiting.
Come si potrà notare, nello schema FIG. 1 , un utensile coltivatore (1) è , fissato al telaio (2), tramite un supporto (3) a mezzo di uno spinotto (4) permette l’apertura del braccio o utensile (1). As can be seen, in the diagram FIG. 1, a cultivating tool (1) is fixed to the frame (2) by means of a support (3) by means of a pin (4) allows the opening of the arm or tool (1).
L’ ammortizzatore a gas (5), caricato con azoto, che ha un ottimo coefficiente di comprimibilità, essendo il martinetto o ammortizzatore imperniato al supporto (8) tramite uno spinotto (6) ed uno spinotto (7) applicato al braccio, fa si che l’utensile mantenga la corretta posizione di lavoro. The gas shock absorber (5), loaded with nitrogen, which has an excellent compressibility coefficient, being the jack or shock absorber pivoted to the support (8) by means of a pin (6) and a pin (7) applied to the arm, that the tool maintains the correct working position.
L’attrezzo verrà trainato da un trattore che permetterà, con l’avanzamento, che la terra sia dissodata. Nel caso che detto attrezzo in fase di lavorazione, incontri un ostacolo quale pietra o altro come in Fig. 2, lo farà alzare comprimendo il gas all’interno dell’ ammortizzatore, facilitandone l’apertura. The implement will be towed by a tractor which will allow the earth to be cleared as it progresses. In the event that said tool during processing encounters an obstacle such as stone or other as in Fig. 2, it will raise it by compressing the gas inside the shock absorber, facilitating its opening.
ANALISI DEL RISULTATO RAGGIUNTO: ANALYSIS OF THE RESULT ACHIEVED:
La presente innovazione consiste nella realizzazione di un sistema di sicurezza atto a salvaguardare da deformazioni o da rotture sia gli utensili che le strutture degli attrezzi agricoli nel caso che gli stessi durante la lavorazione dovessero incontrare ostacoli quali pietre o altro. The present innovation consists in the realization of a safety system able to protect both the tools and the structures of the agricultural tools from deformation or breakage in the event that they encounter obstacles such as stones or other obstacles during processing.
In caso di ostacoli, l’attrezzo si alzerà e comprimerà il gas all’interno dell’ ammortizzatore, facilitandone l’apertura. In the event of obstacles, the tool will rise and compress the gas inside the shock absorber, facilitating its opening.
Grazie, alle ottime doti di comprimibilità e di espansione dell’azoto all’interno dell’ ammortizzatore, permetterà un veloce riposizionamento dell’attrezzo, ad ostacolo superato nella giusta posizione di lavoro. Thanks to the excellent compressibility and expansion of the nitrogen inside the shock absorber, it will allow quick repositioning of the tool, once the obstacle has been overcome in the right working position.
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT000002A ITCL20130002A1 (en) | 2013-01-11 | 2013-01-11 | SAFETY WITH NITROGEN GAS SHOCK ABSORBERS FOR CULTIVATOR TOOLS |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT000002A ITCL20130002A1 (en) | 2013-01-11 | 2013-01-11 | SAFETY WITH NITROGEN GAS SHOCK ABSORBERS FOR CULTIVATOR TOOLS |
Publications (1)
Publication Number | Publication Date |
---|---|
ITCL20130002A1 true ITCL20130002A1 (en) | 2014-07-12 |
Family
ID=48047475
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT000002A ITCL20130002A1 (en) | 2013-01-11 | 2013-01-11 | SAFETY WITH NITROGEN GAS SHOCK ABSORBERS FOR CULTIVATOR TOOLS |
Country Status (1)
Country | Link |
---|---|
IT (1) | ITCL20130002A1 (en) |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB163239A (en) * | 1920-08-18 | 1921-05-19 | Paul Stumpf | Improvements in or relating to power-driven ploughs |
DE3134525A1 (en) * | 1981-09-01 | 1983-03-17 | Rabewerk Heinrich Clausing, 4515 Bad Essen | Ground-working appliance, especially rotary harrow |
US4422511A (en) * | 1979-03-30 | 1983-12-27 | Erhard Poggemiller | Hydraulic reset for tillage and seeding equipment |
US4867247A (en) * | 1986-09-12 | 1989-09-19 | Heckendorf David W | Bedding plow |
US6330922B1 (en) * | 1999-07-14 | 2001-12-18 | Thomas P. King | Bedding plow featuring a center-cut disk assembly having resilient relief means |
EP2377382A1 (en) * | 2010-04-14 | 2011-10-19 | Samuel Palminteri | Mounting assembly for a "flex spring" or similar soil working tool |
-
2013
- 2013-01-11 IT IT000002A patent/ITCL20130002A1/en unknown
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB163239A (en) * | 1920-08-18 | 1921-05-19 | Paul Stumpf | Improvements in or relating to power-driven ploughs |
US4422511A (en) * | 1979-03-30 | 1983-12-27 | Erhard Poggemiller | Hydraulic reset for tillage and seeding equipment |
DE3134525A1 (en) * | 1981-09-01 | 1983-03-17 | Rabewerk Heinrich Clausing, 4515 Bad Essen | Ground-working appliance, especially rotary harrow |
US4867247A (en) * | 1986-09-12 | 1989-09-19 | Heckendorf David W | Bedding plow |
US6330922B1 (en) * | 1999-07-14 | 2001-12-18 | Thomas P. King | Bedding plow featuring a center-cut disk assembly having resilient relief means |
EP2377382A1 (en) * | 2010-04-14 | 2011-10-19 | Samuel Palminteri | Mounting assembly for a "flex spring" or similar soil working tool |
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