RO83100B - Membrana rola pentru amortizoare pneumatice - Google Patents

Membrana rola pentru amortizoare pneumatice

Info

Publication number
RO83100B
RO83100B RO106408A RO10640882A RO83100B RO 83100 B RO83100 B RO 83100B RO 106408 A RO106408 A RO 106408A RO 10640882 A RO10640882 A RO 10640882A RO 83100 B RO83100 B RO 83100B
Authority
RO
Romania
Prior art keywords
diaphragm
generator
cord angle
air damping
profile
Prior art date
Application number
RO106408A
Other languages
English (en)
Other versions
RO83100A (ro
Inventor
Istvan Fejerdi
Farkas Otto
Original Assignee
Taurus Gumiipari Vallalat
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 Taurus Gumiipari Vallalat filed Critical Taurus Gumiipari Vallalat
Publication of RO83100A publication Critical patent/RO83100A/ro
Publication of RO83100B publication Critical patent/RO83100B/ro

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
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F9/00—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium
    • F16F9/02—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium using gas only or vacuum
    • F16F9/04—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium using gas only or vacuum in a chamber with a flexible wall
    • F16F9/05—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium using gas only or vacuum in a chamber with a flexible wall the flexible wall being of the rolling diaphragm type
    • 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
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F9/00—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium
    • F16F9/02—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium using gas only or vacuum
    • F16F9/04—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium using gas only or vacuum in a chamber with a flexible wall

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Fluid-Damping Devices (AREA)
  • Diaphragms And Bellows (AREA)
  • Springs (AREA)
  • Vehicle Body Suspensions (AREA)
  • Air Bags (AREA)

Abstract

Prezenta inventie se refera la o membrana rota pentru amortizari pneumatice, utilizabile, în special, în constructia suspensiilor autovehiculelor. Membrana rolî pentru amortizoare pneumatice, conform inventiei în scopul asigurarii unei suspensii cu parametrii de arcuire superiori printr-o constructie simpla fara utilizarea unor adaosuri accesorii, care se realizeaza o pozitie stabila în starea descarcata a suspensiei, are valoarea unghiului dintre tangenta trasata într-un punct considerat si situata într-un plan perpendicular pe axa principala longitudinala a membranei si firul de cord variabila continuu în lungul generatoarei membranei pornind de la valori cuprinse între 25 si 40 degree în zona diametrului maxim pîna la valori de 40....45 degree si de50....60 degree în cealalta directie iar unghiurile cuprinse între linia tangenta la suprafata exterioara în zona diametrului maxim orientata paralel cu axa longitudinala a membranei si generatoarele fiecarui trunchi de conm sunt5 egale cu 1....50 pentru t ronsonul tronconic superior si de 2.....10 degree pentru tronsonul tronconic inferior.
RO106408A 1981-03-25 1982-01-22 Membrana rola pentru amortizoare pneumatice RO83100B (ro)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
HU8181752A HU180404B (en) 1981-03-25 1981-03-25 Rolling membrane for air springs

Publications (2)

Publication Number Publication Date
RO83100A RO83100A (ro) 1984-03-15
RO83100B true RO83100B (ro) 1984-03-30

Family

ID=10951159

Family Applications (1)

Application Number Title Priority Date Filing Date
RO106408A RO83100B (ro) 1981-03-25 1982-01-22 Membrana rola pentru amortizoare pneumatice

Country Status (9)

Country Link
EP (1) EP0062112B1 (ro)
AT (1) ATE16839T1 (ro)
DD (1) DD201721A5 (ro)
DE (1) DE3173156D1 (ro)
HU (1) HU180404B (ro)
PL (1) PL139303B1 (ro)
RO (1) RO83100B (ro)
SU (1) SU1215629A3 (ro)
YU (1) YU43613B (ro)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4988082A (en) * 1989-07-18 1991-01-29 General Motors Corporation Spliced air sleeve assembly for air spring damper
DE29517741U1 (de) * 1995-11-09 1996-01-04 Jürgen Rommel GmbH, 71409 Schwaikheim Rollbalg ohne radiale Führungen als Ein- und Mehrstufenbauart mit in Betätigungsrichtung liegenden Rollfalten
WO2000043692A1 (de) * 1999-01-21 2000-07-27 Phoenix Aktiengesellschaft Luftfedersystem
DE102005041800B3 (de) * 2005-09-02 2007-03-01 Otto Sauer Achsenfabrik Gmbh Luftfederbalg
DE102009028158A1 (de) * 2009-07-31 2011-03-24 Saf-Holland Gmbh Luftbalg für eine Luftfeder

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH335258A (fr) * 1956-01-27 1958-12-31 Dunlop Rubber Co Dispositif à soufflet
FR1229277A (fr) * 1958-08-04 1960-09-06 Us Rubber Co Membrane pour ressort pneumatique, et son procédé de fabrication
DE2023105A1 (de) * 1970-05-06 1971-12-09 Orszagos Gumiipari Vall Rollbalgluftfeder
US3858925A (en) * 1972-03-02 1975-01-07 Dunlop Ltd Elastomeric mountings
AT340209B (de) * 1975-04-07 1977-12-12 Taurus Gumiipari Vallalat Rollbalg zu luftfedern
DE2759433C2 (de) * 1977-11-12 1980-07-31 Daimler-Benz Ag, 7000 Stuttgart Luftfeder für Kraftfahrzeuge
DE2836662C2 (de) * 1978-08-22 1980-06-26 Daimler-Benz Ag, 7000 Stuttgart Luftfeder, insbesondere fur Kraftfahrzeuge
DE2905791A1 (de) * 1979-02-15 1980-08-28 Continental Gummi Werke Ag Rollbalg fuer fahrzeug-luftfederungen

Also Published As

Publication number Publication date
SU1215629A3 (ru) 1986-02-28
YU42182A (en) 1986-06-30
EP0062112B1 (de) 1985-12-04
PL139303B1 (en) 1987-01-31
HU180404B (en) 1983-03-28
EP0062112A3 (en) 1983-03-30
DD201721A5 (de) 1983-08-03
PL234848A1 (ro) 1982-09-27
EP0062112A2 (de) 1982-10-13
YU43613B (en) 1989-08-31
DE3173156D1 (en) 1986-01-16
RO83100A (ro) 1984-03-15
ATE16839T1 (de) 1985-12-15

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