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IT1139569B - Molla ad aria - Google Patents

Molla ad aria

Info

Publication number
IT1139569B
IT1139569B IT24729/81A IT2472981A IT1139569B IT 1139569 B IT1139569 B IT 1139569B IT 24729/81 A IT24729/81 A IT 24729/81A IT 2472981 A IT2472981 A IT 2472981A IT 1139569 B IT1139569 B IT 1139569B
Authority
IT
Italy
Prior art keywords
air spring
spring
air
Prior art date
Application number
IT24729/81A
Other languages
English (en)
Other versions
IT8124729A0 (it
Inventor
Angelo Oggioni
Original Assignee
Gomma Antivibranti Applic
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 Gomma Antivibranti Applic filed Critical Gomma Antivibranti Applic
Priority to IT24729/81A priority Critical patent/IT1139569B/it
Publication of IT8124729A0 publication Critical patent/IT8124729A0/it
Priority to FR8217783A priority patent/FR2515295B1/fr
Priority to DE19823239591 priority patent/DE3239591A1/de
Priority to ES1982268356U priority patent/ES268356Y/es
Application granted granted Critical
Publication of IT1139569B publication Critical patent/IT1139569B/it

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
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J3/00—Diaphragms; Bellows; Bellows pistons
    • F16J3/06—Bellows pistons
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Fluid-Damping Devices (AREA)
IT24729/81A 1981-10-27 1981-10-27 Molla ad aria IT1139569B (it)

Priority Applications (4)

Application Number Priority Date Filing Date Title
IT24729/81A IT1139569B (it) 1981-10-27 1981-10-27 Molla ad aria
FR8217783A FR2515295B1 (fr) 1981-10-27 1982-10-25 Ressort pneumatique
DE19823239591 DE3239591A1 (de) 1981-10-27 1982-10-26 Luftfeder
ES1982268356U ES268356Y (es) 1981-10-27 1982-10-27 Muelle de aire.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT24729/81A IT1139569B (it) 1981-10-27 1981-10-27 Molla ad aria

Publications (2)

Publication Number Publication Date
IT8124729A0 IT8124729A0 (it) 1981-10-27
IT1139569B true IT1139569B (it) 1986-09-24

Family

ID=11214547

Family Applications (1)

Application Number Title Priority Date Filing Date
IT24729/81A IT1139569B (it) 1981-10-27 1981-10-27 Molla ad aria

Country Status (4)

Country Link
DE (1) DE3239591A1 (it)
ES (1) ES268356Y (it)
FR (1) FR2515295B1 (it)
IT (1) IT1139569B (it)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3346108A1 (de) * 1983-12-21 1985-07-04 Continental Gummi Werke Ag Luftfederung insbesondere fuer strassenfahrzeuge
US4673168A (en) * 1985-06-25 1987-06-16 The Goodyear Tire & Rubber Company Airspring and a method for making airspring flexible members
US4860571A (en) * 1986-09-26 1989-08-29 Kenneth L. Smedberg Power press with improved cushioning system
US4736615A (en) * 1987-01-22 1988-04-12 Kenneth L. Smedberg Pneumatic press counterbalance
DE4009495A1 (de) * 1990-03-24 1991-09-26 Continental Ag Rollbalg-luftfeder mit einem verstaerkten rollbalg
ITVI20110257A1 (it) * 2011-09-27 2013-03-28 B Financial Srl Dispositivo semplificato di attuazione per la movimentazione di organi parabordi

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1143665A (it) * 1965-12-04
GB1305942A (it) * 1970-04-08 1973-02-07
DE2255304A1 (de) * 1972-11-11 1974-05-22 Bilstein August Fa Luftfeder
US3876193A (en) * 1972-11-29 1975-04-08 Gen Motors Corp Boot controlled unitary valve and seal assembly

Also Published As

Publication number Publication date
FR2515295A1 (fr) 1983-04-29
FR2515295B1 (fr) 1986-06-27
DE3239591A1 (de) 1983-09-08
ES268356U (es) 1983-05-16
IT8124729A0 (it) 1981-10-27
DE3239591C2 (it) 1992-04-23
ES268356Y (es) 1983-12-01

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Legal Events

Date Code Title Description
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19931027