SE8001678L - LUFTFJEDER - Google Patents

LUFTFJEDER

Info

Publication number
SE8001678L
SE8001678L SE8001678A SE8001678A SE8001678L SE 8001678 L SE8001678 L SE 8001678L SE 8001678 A SE8001678 A SE 8001678A SE 8001678 A SE8001678 A SE 8001678A SE 8001678 L SE8001678 L SE 8001678L
Authority
SE
Sweden
Prior art keywords
flexible member
piston
recess
luftfjeder
discontinuities
Prior art date
Application number
SE8001678A
Other languages
Unknown language ( )
Swedish (sv)
Inventor
P R Brown
H D Fresch
Original Assignee
Goodyear Tire & Rubber
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 Goodyear Tire & Rubber filed Critical Goodyear Tire & Rubber
Publication of SE8001678L publication Critical patent/SE8001678L/en

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
    • F16F9/0454—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 characterised by the assembling method or by the mounting arrangement, e.g. mounting of the membrane

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Fluid-Damping Devices (AREA)
  • Actuator (AREA)
  • Pistons, Piston Rings, And Cylinders (AREA)
  • Inking, Control Or Cleaning Of Printing Machines (AREA)
  • Diaphragms And Bellows (AREA)

Abstract

A rolling lobe airspring 10 of the type embodying a tubular flexible member 12 of substantially uniform thickness throughout its length and circumference includes a modified piston 20. The piston includes a circumferential recess 26 near its end 28 which is secured to the flexible member 12. The end 25 of the flexible member 12 lies in the piston recess 26, which is of a depth corresponding to the thickness of the flexible member 12. The arrangement ensures that the flexible member 12 rolls over a surface with no discontinuities. <IMAGE>
SE8001678A 1979-03-08 1980-03-04 LUFTFJEDER SE8001678L (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US1840079A 1979-03-08 1979-03-08

Publications (1)

Publication Number Publication Date
SE8001678L true SE8001678L (en) 1980-09-09

Family

ID=21787732

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8001678A SE8001678L (en) 1979-03-08 1980-03-04 LUFTFJEDER

Country Status (9)

Country Link
JP (1) JPS55119241A (en)
BR (1) BR8001267A (en)
CA (1) CA1125319A (en)
DE (1) DE3007858A1 (en)
FR (1) FR2450980B1 (en)
GB (1) GB2044395B (en)
IT (1) IT1129698B (en)
SE (1) SE8001678L (en)
ZA (1) ZA80703B (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3246962A1 (en) * 1982-12-18 1984-06-20 Continental Gummi-Werke Ag, 3000 Hannover Pneumatic suspension especially for road vehicles
DE3346108A1 (en) * 1983-12-21 1985-07-04 Continental Gummi Werke Ag AIR SUSPENSION, IN PARTICULAR FOR ROAD VEHICLES
US4718650A (en) * 1986-06-23 1988-01-12 The Firestone Tire & Rubber Company Air spring for vehicle
US4787607A (en) * 1986-09-24 1988-11-29 The Firestone Tire & Rubber Company Air spring having internal sealing band and method of installing same
US4763883A (en) * 1987-03-30 1988-08-16 The Gates Rubber Company Airspring and sleeve
US4787606A (en) * 1987-06-17 1988-11-29 The Firestone Tire & Rubber Company Beadless air spring
US4784376A (en) * 1987-06-17 1988-11-15 The Firestone Tire & Rubber Company End cap assembly for air spring
US5005808A (en) * 1987-12-01 1991-04-09 The Goodyear Tire & Rubber Company Airspring end member and airspring assembly
DE4325576C2 (en) * 1993-07-30 1999-01-07 Continental Ag Air spring for vehicles with an elastomeric, coreless hose bellows
DE102004054205A1 (en) * 2004-11-10 2006-05-11 Zf Friedrichshafen Ag air spring
DE102005051706B3 (en) * 2005-10-28 2007-04-05 Zf Friedrichshafen Ag Pneumatic spring has tubular bellows, which are connected with closing element at its ends whereby binding element is provided with melting coating and binding element has glass like base plate
ES1198134Y (en) * 2017-10-19 2018-02-07 Representaciones De Descanso Sl CONNECTABLE FABRIC ANTI ELECTROMAGNETIC POLLUTION

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR357084A (en) * 1904-08-22 1905-12-16 Archibald Sharp Improvements to compressed air shock absorbers
DE1081779B (en) * 1955-02-16 1960-05-12 Continental Gummi Werke Ag Toroidal hollow body made of rubber for air suspension, especially on vehicles
FR1189067A (en) * 1957-02-25 1959-09-29 Firestone Tire & Rubber Co Air spring
US2925265A (en) * 1958-03-19 1960-02-16 Gates Rubber Co Pneumatic spring assembly
BE635155A (en) * 1962-07-20
NL129255C (en) * 1964-03-11 Michelin & Cie
GB1339126A (en) * 1970-01-30 1973-11-28 Moulton Development Ltd Vehicle suspension unit
DE2130215C3 (en) * 1971-06-18 1974-01-10 Fichtel & Sachs Ag, 8720 Schweinfurt Bellows attachment for air springs or the like with a closed, concave-shaped clamping ring
DE2255304A1 (en) * 1972-11-11 1974-05-22 Bilstein August Fa AIR SPRING
US3876193A (en) * 1972-11-29 1975-04-08 Gen Motors Corp Boot controlled unitary valve and seal assembly
JPS50137490U (en) * 1974-04-26 1975-11-12
US4206907A (en) * 1978-06-05 1980-06-10 General Motors Corporation Suspension strut with pneumatic spring

Also Published As

Publication number Publication date
FR2450980B1 (en) 1986-08-22
JPS55119241A (en) 1980-09-12
IT8020401A0 (en) 1980-03-06
ZA80703B (en) 1981-02-25
IT1129698B (en) 1986-06-11
FR2450980A1 (en) 1980-10-03
DE3007858A1 (en) 1980-09-18
DE3007858C2 (en) 1989-03-23
GB2044395B (en) 1983-09-14
CA1125319A (en) 1982-06-08
BR8001267A (en) 1980-11-04
GB2044395A (en) 1980-10-15
JPS6260569B2 (en) 1987-12-17

Similar Documents

Publication Publication Date Title
SE8001678L (en) LUFTFJEDER
MX172767B (en) HULE SPRING IN THE SLEEVE
GB2008714A (en) Asymmetric Resilient Bushing
SE7614710L (en) BENDING COMPENSATED, IN THE END LOADED ROLL, IN PARTICULAR A PRESS ROLL IN A PAPER MACHINE
SE8005030L (en) piston arrangement
DE3063089D1 (en) Funktional unit principally for sausage making, and method of manufactoring it
IT1106348B (en) PISTON FOR PNEUMATIC SPRING AND SIMILAR
FI903601A0 (en) STAVRAKEL.
FI901736A0 (en) CYLINDER FOER LEDNING AV LOEPANDE AEMNESBANOR.
SE8004310L (en) SHOCK AND TENSION
JPS5536614A (en) Slide type constant velocity universal joint
IT1132482B (en) CONTROLLABLE INFLECTION CYLINDER
IT8025578A0 (en) FOUNTAIN PEN AND/OR SIMILAR INCLUDING A BODY AND A RIGID FIXING CLIP HINGED AT ONE OF ITS ENDS WITH RESPECT TO THE BODY.
SE8603994L (en) PISTON AND CYLINDER DEVICE
ES272007U (en) End stop for a damper and similar telescopic apparatus.
KR900014967A (en) Torque limiter
ES238039U (en) Axial ball-joint
DE3160468D1 (en) Cylinder liner
JPS53139045A (en) Bearing device
JPS5646133A (en) Bearing device of multicylindrical shock absorber
SE7700331L (en) ROLLER WITH ADJUSTABLE BENDING
JPS5652639A (en) Gas spring
GB2012010A (en) Bearing housing
FR2382673A1 (en) CONTACT THICKNESS CALIBER
SU599956A1 (en) Component pressing-out apparatus