RO116925B1 - Element elastic, armat, pentru cuplaje de arbori, şi procedeu de obţinere a acestuia - Google Patents

Element elastic, armat, pentru cuplaje de arbori, şi procedeu de obţinere a acestuia

Info

Publication number
RO116925B1
RO116925B1 RO98-01647A RO9801647A RO116925B1 RO 116925 B1 RO116925 B1 RO 116925B1 RO 9801647 A RO9801647 A RO 9801647A RO 116925 B1 RO116925 B1 RO 116925B1
Authority
RO
Romania
Prior art keywords
armature
elastic element
metal
elastic
reinforced
Prior art date
Application number
RO98-01647A
Other languages
English (en)
Inventor
Miron Procop
Original Assignee
Miron Procop
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Miron Procop filed Critical Miron Procop
Priority to RO98-01647A priority Critical patent/RO116925B1/ro
Priority to AU34665/00A priority patent/AU3466500A/en
Priority to PCT/RO1999/000018 priority patent/WO2000037814A2/en
Publication of RO116925B1 publication Critical patent/RO116925B1/ro

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16DCOUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D3/00Yielding couplings, i.e. with means permitting movement between the connected parts during the drive
    • F16D3/50Yielding couplings, i.e. with means permitting movement between the connected parts during the drive with the coupling parts connected by one or more intermediate members
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16DCOUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D3/00Yielding couplings, i.e. with means permitting movement between the connected parts during the drive
    • F16D3/50Yielding couplings, i.e. with means permitting movement between the connected parts during the drive with the coupling parts connected by one or more intermediate members
    • F16D3/56Yielding couplings, i.e. with means permitting movement between the connected parts during the drive with the coupling parts connected by one or more intermediate members comprising elastic metal lamellae, elastic rods, or the like, e.g. arranged radially or parallel to the axis, the members being shear-loaded collectively by the total load
    • F16D3/58Yielding couplings, i.e. with means permitting movement between the connected parts during the drive with the coupling parts connected by one or more intermediate members comprising elastic metal lamellae, elastic rods, or the like, e.g. arranged radially or parallel to the axis, the members being shear-loaded collectively by the total load the intermediate members being made of rubber or like material

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Shafts, Cranks, Connecting Bars, And Related Bearings (AREA)
  • Springs (AREA)

Abstract

Invenţia se referă la un element elastic, armat, pentru cuplaje de arbori, şi la un procedeu de obţinere a elementelor elastice armate, cuplajul fiind destinat asamblării arborilor din industria construcţiilor de maşini. Elementul elastic, armat, conform invenţiei, este alcătuit dintr-o umplutură de cauciuc, formată din două profiluri (1) triunghiulare, cu gaură, care formează o zonă elastică, protejată de o armătură metalică (2), elastică, acoperită, pe laturile exterioare active, de nişte plăcuţe (3) de teflon, cu o grosime de 1...3 mm, care oferă o suprafaţă de protecţie la uzură, cu proprietăţi fonoabsorbante. Procedeul pentru obţinerea elementului elastic (A) armat se realizează prin profilarea unei armături elastice, în formă de "Z", şi debitarea acesteia la lungime. Prelucrarea prin fosfatare şi tratarea, în prealabil, a suprafeţelor armăturii metalice, elastice, pentru asigurarea unei bune aderenţe metal-teflon şi metal-cauciuc. Se aplică, pe laturile exterioare active ale armăturii metalice, o soluţie aditivă pentru acoperirea acestora cu nişte plăcuţe de teflon, de 1...3 mm grosime, la lungimea armăturii metalice şi, respectiv, apoi, prin aplicarea a două tipuri de soluţii aditive, profilarea prin extrudere a umpluturii interioare din cauciuc sub formă triunghiulară cu gaură şi debitarea la lungime. Asamblarea semifabricatului prin amplasarea umpluturii din cauciuc pe armătură, după care întreg ansamblul se vulcanizează într-o matriţă prevăzută cu două bolţuri conice, la o temperatură de 140...180°C, timp de 60...110 min, după care elementul elastic, armat, este ajustat, şi fiecare element elastic, armat, se sortează după capacitatea de încărcare la un moment de torsiune, pe un stand.
RO98-01647A 1998-12-07 1998-12-07 Element elastic, armat, pentru cuplaje de arbori, şi procedeu de obţinere a acestuia RO116925B1 (ro)

Priority Applications (3)

Application Number Priority Date Filing Date Title
RO98-01647A RO116925B1 (ro) 1998-12-07 1998-12-07 Element elastic, armat, pentru cuplaje de arbori, şi procedeu de obţinere a acestuia
AU34665/00A AU3466500A (en) 1998-12-07 1999-12-07 Reinforced elastic element, process thereof and coupling for shafts
PCT/RO1999/000018 WO2000037814A2 (en) 1998-12-07 1999-12-07 Reinforced elastic element, process thereof and coupling for shafts

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RO98-01647A RO116925B1 (ro) 1998-12-07 1998-12-07 Element elastic, armat, pentru cuplaje de arbori, şi procedeu de obţinere a acestuia

Publications (1)

Publication Number Publication Date
RO116925B1 true RO116925B1 (ro) 2001-07-30

Family

ID=20106770

Family Applications (1)

Application Number Title Priority Date Filing Date
RO98-01647A RO116925B1 (ro) 1998-12-07 1998-12-07 Element elastic, armat, pentru cuplaje de arbori, şi procedeu de obţinere a acestuia

Country Status (3)

Country Link
AU (1) AU3466500A (ro)
RO (1) RO116925B1 (ro)
WO (1) WO2000037814A2 (ro)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102966677B (zh) * 2012-11-28 2014-12-03 中国船舶重工集团公司第七一○研究所 一种抗扭式联轴器
CN105263299A (zh) * 2015-11-03 2016-01-20 江苏超力电器有限公司 一种防水透气膜的防护结构

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2479278A (en) * 1945-05-23 1949-08-16 Worthington Pump & Mach Corp Flexible coupling
US2958213A (en) * 1958-10-07 1960-11-01 Kauermann Kommanditgesellschaf Torsion elastic coupling
FR2557656B1 (fr) * 1983-12-30 1988-05-27 Valeo Dispositif amortisseur de torsion a organe elastique de centrage, notamment pour embrayage de vehicule automobile
DE3940365A1 (de) * 1989-12-06 1991-06-13 Bayerische Motoren Werke Ag Torsionsschwingungsdaempfer
DE59209308D1 (de) * 1991-09-26 1998-06-04 Schweizerische Lokomotiv Antrieb für einen Radsatz eines Schienentriebfahrzeuges und Federelement für einen derartigen Antrieb

Also Published As

Publication number Publication date
WO2000037814A3 (en) 2000-09-14
WO2000037814A2 (en) 2000-06-29
AU3466500A (en) 2000-07-12

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