TR201806972T4 - Bileşik materyalden yapılan kendinden yağlayıcı ve yüksek dinamik yükler altında çalışan menteşe düzeneği. - Google Patents

Bileşik materyalden yapılan kendinden yağlayıcı ve yüksek dinamik yükler altında çalışan menteşe düzeneği. Download PDF

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TR201806972T4
TR201806972T4 TR2018/06972T TR201806972T TR201806972T4 TR 201806972 T4 TR201806972 T4 TR 201806972T4 TR 2018/06972 T TR2018/06972 T TR 2018/06972T TR 201806972 T TR201806972 T TR 201806972T TR 201806972 T4 TR201806972 T4 TR 201806972T4
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self
fabric
ball joint
loads
lubricating
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TR2018/06972T
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Masse Emmanuel
Blandenet Olivier
Maurin-Perrier Philippe
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H E F
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    • 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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C11/00—Pivots; Pivotal connections
    • F16C11/04—Pivotal connections
    • F16C11/06—Ball-joints; Other joints having more than one degree of angular freedom, i.e. universal joints
    • F16C11/068—Special features relating to lubrication
    • 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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C11/00—Pivots; Pivotal connections
    • F16C11/04—Pivotal connections
    • F16C11/06—Ball-joints; Other joints having more than one degree of angular freedom, i.e. universal joints
    • F16C11/0614—Ball-joints; Other joints having more than one degree of angular freedom, i.e. universal joints the female part of the joint being open on two sides
    • 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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C23/00—Bearings for exclusively rotary movement adjustable for aligning or positioning
    • F16C23/02—Sliding-contact bearings
    • F16C23/04—Sliding-contact bearings self-adjusting
    • F16C23/043—Sliding-contact bearings self-adjusting with spherical surfaces, e.g. spherical plain bearings
    • F16C23/045—Sliding-contact bearings self-adjusting with spherical surfaces, e.g. spherical plain bearings for radial load mainly, e.g. radial spherical plain bearings
    • 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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
    • F16C33/02—Parts of sliding-contact bearings
    • F16C33/04—Brasses; Bushes; Linings
    • F16C33/20—Sliding surface consisting mainly of plastics
    • F16C33/201—Composition of the plastic
    • 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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
    • F16C33/02—Parts of sliding-contact bearings
    • F16C33/04—Brasses; Bushes; Linings
    • F16C33/20—Sliding surface consisting mainly of plastics
    • F16C33/208—Methods of manufacture, e.g. shaping, applying coatings
    • 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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
    • F16C33/02—Parts of sliding-contact bearings
    • F16C33/04—Brasses; Bushes; Linings
    • F16C33/28—Brasses; Bushes; Linings with embedded reinforcements shaped as frames or meshed materials
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C53/00—Shaping by bending, folding, twisting, straightening or flattening; Apparatus therefor
    • B29C53/56—Winding and joining, e.g. winding spirally
    • B29C53/58—Winding and joining, e.g. winding spirally helically
    • B29C53/60—Winding and joining, e.g. winding spirally helically using internal forming surfaces, e.g. mandrels
    • 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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C11/00—Pivots; Pivotal connections
    • F16C11/04—Pivotal connections
    • F16C11/06—Ball-joints; Other joints having more than one degree of angular freedom, i.e. universal joints
    • 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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C2208/00—Plastics; Synthetic resins, e.g. rubbers
    • F16C2208/20—Thermoplastic resins
    • F16C2208/40—Imides, e.g. polyimide [PI], polyetherimide [PEI]
    • 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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C2208/00—Plastics; Synthetic resins, e.g. rubbers
    • F16C2208/20—Thermoplastic resins
    • F16C2208/70—Polyesters, e.g. polyethylene-terephthlate [PET], polybutylene-terephthlate [PBT]
    • 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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C2208/00—Plastics; Synthetic resins, e.g. rubbers
    • F16C2208/80—Thermosetting resins
    • F16C2208/86—Epoxy resins
    • 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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C2208/00—Plastics; Synthetic resins, e.g. rubbers
    • F16C2208/80—Thermosetting resins
    • F16C2208/90—Phenolic resin
    • 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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C2220/00—Shaping
    • F16C2220/28—Shaping by winding impregnated fibres
    • 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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C2240/00—Specified values or numerical ranges of parameters; Relations between them
    • F16C2240/30—Angles, e.g. inclinations
    • 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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C2240/00—Specified values or numerical ranges of parameters; Relations between them
    • F16C2240/40—Linear dimensions, e.g. length, radius, thickness, gap
    • F16C2240/60—Thickness, e.g. thickness of coatings
    • 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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C23/00—Bearings for exclusively rotary movement adjustable for aligning or positioning
    • F16C23/02—Sliding-contact bearings
    • F16C23/04—Sliding-contact bearings self-adjusting
    • 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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
    • F16C33/02—Parts of sliding-contact bearings
    • F16C33/04—Brasses; Bushes; Linings
    • 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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
    • F16C33/02—Parts of sliding-contact bearings
    • F16C33/04—Brasses; Bushes; Linings
    • F16C33/20—Sliding surface consisting mainly of plastics
    • 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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
    • F16C33/02—Parts of sliding-contact bearings
    • F16C33/04—Brasses; Bushes; Linings
    • F16C33/20—Sliding surface consisting mainly of plastics
    • F16C33/203—Multilayer structures, e.g. sleeves comprising a plastic lining

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Pivots And Pivotal Connections (AREA)
  • Rolling Contact Bearings (AREA)
  • Sliding-Contact Bearings (AREA)
  • Orthopedics, Nursing, And Contraception (AREA)
  • Reinforced Plastic Materials (AREA)
  • Professional, Industrial, Or Sporting Protective Garments (AREA)
  • Moulding By Coating Moulds (AREA)
  • Laminated Bodies (AREA)
  • Support Of The Bearing (AREA)
  • Materials For Medical Uses (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Vehicle Body Suspensions (AREA)

Abstract

Bu düzenek bir kafes (2) içine monte edilen bir bilyeli mafsalı (1) içerir, söz konusu bilyeli mafsal (1) kaydırma ve/veya dönüş kapasitesi ile bir mili (3) alır. Bu bilyeli mafsal 20 µm ve 150 µm arasında bulunan ince kalınlıktaki bir kumaşın sarılması ile gerçekleştirilir ve yükleri içeren bir reçine ile karıştırılır, söz konusu kumaş 5 mm ve 200 mm arasında bulunan genişlikteki şeritlerin formuna sahiptir, söz konusu şeritler çok sayıda katmana göre çaprazlanır.

Description

TARIFNAME BILESIK MATERYALDEN YAPILAN KENDINDEN YAGLAYICI VE YÜKSEK DINAMIK YÜKLER ALTINDA ÇALISAN MENTESE DÜZENEGI Bulus, özellikle çeviri halinde ve/veya dönüs halinde bir kilavuzu mümkün kilan bir bilyeli mafsal veya tasiina içinde bir milin montajina yönelik kendinden yaglayici mafsallarin teknik sektörü ile ilgilidir.
Bulus, yag olmadan bir çalismayi gerektiren, diger bir deyisle kendinden yaglayici çalisma halinde ve dinamik düzende agir yükler altinda çalisan tüm mafsal türlerine yönelik avantajli bir uygulama bulur.
Bulusa göre aranan amaç, takviye alt tabaka olmadan bunun tüm kalinligi üzerinde homojen polimerden yapilan ve örnegin dinamik halde 60 Mpa7dan fazla güçlü yükler altinda çalisan kendinden yaglayici bir mafsalin elde edilmesidir. Önceki teknige göre, bu tür polimer bilesik mafsali, zayif bir yük direnci ve 60 Mpaidan az yüklere yönelik dahil olmak üzere dinamik yük altinda sizinti ve katman ayrilmasi risklerine sahip olmasi ile tamami ile memnuniyeti karsilamaz. Örnegin, bir polimer kafesi bilesiginden veya bir sürtünme kaplamasi bilesigi ile ve kromdan veya paslanmaz çelikten yapilan bir küreden olusturulan kendinden yaglayici bilyeli mafsallar bilinir. Ancak, küre ve mil arasinda kavramaya yönelik problemler ortaya çikar. Ayni zamanda tamami ile polimerden yapilan ancak 40 Mpaidan fazla dinamik yükleri tutmayan bilyeli mafsallar bilinir.
Bulusun amaci, bu dezavantajlarin basit, güvenli, etkili ve mantikli sekilde giderilmesidir.
Ilaveten, PR 2 117 062 belgesi bilyeli mafsalin bir takviye alt tabaka üzerine uygulanan reçineden emprenye edilen kumastan yapilan bir contaya sahip bir bilyeli mafsal ile kendiliginden yaglayici bir mafsal düzenegini açiklar, bu mafsal düzenegi istem 1'in giris kismina karsilik gelir.
Bulusun çözmeyi sundugu problem, bir bilyeli mafsalin, diger bir deyisle birinci olarak küre ve kafes arasindaki ve ikinci olarak küre ve mil arasindaki iki temasin, küre / mil temasinin kolay sekilde sökülmesinin elde edilmesi amaci ile kendiliginden yaglanmasidir, göz önünde bulundurulan mafsal 40 Mpaidan fazla güçlü temas basinçlarina yönelik adapte edilir. um arasinda bulunan ince kalinliktaki bir kumasin sarilmasi ile bunun tüm kalinligi üzerinde gerçeklestirilir ve yükleri içeren bir reçine ile karistirilir, söz konusu kumas 5 mm ve 200 mm arasinda bulunan genislige sahip seritler formuna sahiptir, söz konusu seritler filaman sarimina göre, çok sayida katmana göre çaprazlanir.
Bu karakteristiklerden, daha ince seritlerin kullanimi ile daha iyi bir homojenlik ve materyali olusturan doku katmanlarinin bir artisi sayesinde sürtünmenin tegetsel eforlarina yönelik daha iyi bir direnç sonuçlanir.
Ayni zamanda seritlerin çaprazlanmasindan dolayi dinamik yükte daha iyi bir direnç ve materyalin daha iyi bir homojenliginden dolayi statik yükte daha iyi bir direnç sonuçlanir.
Avantajli olarak, çaprazlama açisi 10° ve 90° arasinda ve tercih edildigi üzere 30° ve 86° arasinda bulunur.
Diger karakteristiklere göre, reçine epoksi, Vinilester, polyester, fenolik, poliimid... tün'jdür, diger yandan yükler PTFE, MOSZ, grafit türüdür.
Yüklerin hacmin %5 ve 70,i arasini temsil ettigi belirtilmelidir.
Bir diger karakteristige göre, halkanin deligi ve bunun çevresi kendinden yaglayici bir kaplamaya sahiptir.
Bulus asagidaki ekli sekillerin yardimi ile daha detayli olarak gösterilecektir, burada: Sekil 1, kendinden yaglayici bir kafes içinde birlestirilen ve daha iyi bir homojenlik elde etmeye yönelik bulusun karakteristiklerine göre çaprazlama ile biriktirilen kumastan yapilan kendinden yaglayici bir küre veya bilyeli mafsal ile olusturulan mafsal düzeneginin uzunlamasina kesitsel bir görünüstür.
Sekil 2, bilyeli mafsalin deligi içindeki bir milin uygulanmasindan sonra sekil lae karsilik gelen bir görünüstür.
Belirtildigi üzere, sekil 1, bir kafes (2) içinde birlestirilen kendinden yaglayici bir bilyeli mafsal veya mafsal (1) kürelerini gösterir. Bilyeli mafsalin (1) deligi (la) döner halde kaydirma kapasitesi ile bir mili (3) almaya yönelik amaçlanir.
Bilyeli mafsalin deligi bununla birlikte bunun çevresi kendinden yaglayici bir materyal (4) ile kaplanir. Aranan amaç, tüm kavrama etkilerinin önlenmesidir.
Bulusa göre, kendinden yaglayici bilyeli mafsali (1), 20 um ve 150 um arasinda ve avantajli olarak 20 um ve 130 um arasinda ince kalinliga sahip sentetik bir kumasin bir sarimindan gerçeklestirilir.
Serit formuna sahip olan kumas, epoksi, vinilester, polyester, fenolik, poliimid... türünde bir reçine ile karisimdir.
Bu reçine, hacmin %5 ila 70°i düzeyinde, PTFE, MoSZ, grafit... türü yükleri içerir. Aranan amaç, bunun tüm kalinligi üzerinde homojen bir ürünün elde edilmesidir.
Kumas seritleri, 5 mm ve 200 mm arasinda bulunan bir genislige sahiptir ve filaman sarimi teknigine göre belirlenen çapta bir mandrel üzerinde sarilir.
Seritler çok sayida katmana göre sarilir ve çaprazlanir, çaprazlama açisi 10° ve 90° arasinda ve avantajli olarak 30° ve 86° arasinda bulunur. Örnegin, sarim 300 um,1ik 3 pili formundaki önceki teknige göre bir sarimin aksine, 100 um91ik 9 pili formuna sahiptir.
Reçine ile karistirilmaya yönelik amaçlanan kumasin, diger baglamlar disina çikmadan bir talta, bir saten, bir sayak veya bir keten olabilecegi belirtilir.
Bulusun karakteristiklerine ve önceki teknige göre (tasima El ve tasima E2), kendinden yaglayici bir bilyeli mafsal bileseni formundaki bir mafsalin durumunda, asagidaki testlere refere edilir. > Protokol Milin yapisi: 16 NC 6 CT Ra: 0.4 Tasimanin yapisi: Tasimanin türü: Rotule 035 x 055 x 25 Hareket: 90° dönüsümlü rotasyon Tasarlanan yüzeyde hesaplanan basinç: 40 Mpa Kaydirma Hizi: 6mm/saniye > T estin durdurulmasma yönelik kriter Sürtünme katsayisi > 0.25 Asinma > 0.5 mm Ulasilan devir sayisi: 365 000 devir > Test sonuçlari i Bulusa göre tasima: - Çapraz sarim - Kumas seridin genisligi: 30 mm, kalinlik 0.10 mm - Asinma = 0.35 mm - Kumas seridin genisligi: 1200 mm, kalinlik 0.30 mm - Asinma = 0.5 mm - Devir sayisi : 2 500 devir i Tasima E2: - 90°,de sarim - Kumas seridin genisligi: 1200 mm, kalinlik 0.30 mm - Asinma > 0.5 mm Avantajlar, tarifnameden anlasilir hale gelir, özellikle asagidakilerin alti çizilir ve hatirlatir: - kumaslarin çaprazlanmasindan dolayi dinamik yükte daha iyi bir direnç, - materyalin daha iyi bir homojenliginden dolayi statik yükte daha iyi bir direnç, - bilyeli mafsal ve mil arasinda imkansiz bir kavramadir.

Claims (9)

ISTEMLER
1. Dinamik düzende güçlü yükler altinda çalisan ve mafsal düzeneginin bir kafesi içine monte edilen bir bilyeli mafsali (l) içeren kendinden yaglayiei mafsal düzenegi olup, söz konusu bilyeli mafsal (l) kaydirma ve/veya dönüs kapasitesi ile bir mili (3) almaya yönelik amaçlanir, özelligi bilyeli mafsalin bunun tüm kalinligi üzerinde, 20 pm ve 150 nm arasinda bulunan ince kalinliktaki bir kumasin sarilmasi ile gerçeklestirilmesi ve yükleri içeren bir reçine ile karistirilmasi ile karakterize edilmesidir, söz konusu kumas 5 mm ve 200 mm arasinda bulunan genislikteki serit formuna sahiptir, söz konusu seritler filaman sarim vasitasiyla çok sayida katmana göre çaprazlanir.
2. Istem l 'e göre düzenek olup, özelligi kumasin kalinliginin 20 pm ve 130 um arasinda bulunmasi ile karakterize edilmesidir.
3. Istem l7e göre düzenek olup, özelligi çaprazlama açisinin 10° ve 90° arasinda bulunmasi ile karakterize edilmesidir.
4. lstem lie göre düzenek olup, özelligi çaprazlama açisinin 30° ve 86° arasinda bulunmasi ile karakterize edilmesidir.
5. Istem l'e göre düzenek olup, özelligi kumasin sentetik türde olmasi ile karakterize edilmesidir.
6. Istem lie göre düzenek olup, özelligi reçinenin epoksi, Vinilester, polyester, fenolik veya poliiinid türünde olmasi ile karakterize edilmesidir.
7. Istem 1,e göre düzenek olup, özelligi yüklerin PTFE, MoS2, grafit türünde olmasi ile karakterize edilmesidir.
8. Istem 7'ye göre düzenek olup, özelligi yüklerin hacmin %5 ve 70,i arasini temsil etmesi ile karakterize edilmesidir.
9. Istemler 1 ila 85den herhangi birine göre düzenek Olup, özelligi bilyeli mafsalin deligi ve bunun çevresinin kendinden yaglayici bir kaplamaya sahip olmasi ile karakterize edilmesidir.
TR2018/06972T 2012-10-22 2013-10-15 Bileşik materyalden yapılan kendinden yağlayıcı ve yüksek dinamik yükler altında çalışan menteşe düzeneği. TR201806972T4 (tr)

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KR20150076179A (ko) 2015-07-06
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PT2909490T (pt) 2018-04-20
RU2015114615A (ru) 2016-11-10
US9790984B2 (en) 2017-10-17
MX2015005058A (es) 2015-07-17
CN104736864A (zh) 2015-06-24
EP2909490B1 (fr) 2018-04-11
AR093089A1 (es) 2015-05-20
JP2015533407A (ja) 2015-11-24
NO2909490T3 (tr) 2018-09-08
AU2013336532A1 (en) 2015-05-14
CA2888670A1 (fr) 2014-05-01
DK2909490T3 (en) 2018-05-07
FR2997144A1 (fr) 2014-04-25
FR2997144B1 (fr) 2014-11-21
MX357600B (es) 2018-07-16
IDP201502285A (tr) 2016-11-25
AU2017206158B2 (en) 2018-11-08
WO2014064366A1 (fr) 2014-05-01
EP2909490A1 (fr) 2015-08-26
PL2909490T3 (pl) 2018-07-31
RU2633432C2 (ru) 2017-10-12
JP2018109449A (ja) 2018-07-12
CA2888670C (fr) 2019-11-26
ES2666356T3 (es) 2018-05-04
AU2017206158A1 (en) 2017-08-03
CN104736864B (zh) 2018-07-06
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US20160169272A1 (en) 2016-06-16
BR112015008953A2 (pt) 2017-07-04

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