SMP201500136B1 - Boccola - Google Patents

Boccola

Info

Publication number
SMP201500136B1
SMP201500136B1 SM20150136A SMP201500136A SMP201500136B1 SM P201500136 B1 SMP201500136 B1 SM P201500136B1 SM 20150136 A SM20150136 A SM 20150136A SM P201500136 A SMP201500136 A SM P201500136A SM P201500136 B1 SMP201500136 B1 SM P201500136B1
Authority
SM
San Marino
Prior art keywords
sleeve
bushing
tooth
rubber
longitudinal direction
Prior art date
Application number
SM20150136A
Other languages
English (en)
Inventor
Giuseppe Spinella
Original Assignee
Sav S R L
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 Sav S R L filed Critical Sav S R L
Publication of SMP201500136B1 publication Critical patent/SMP201500136B1/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
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F1/00—Springs
    • F16F1/02—Springs made of steel or other material having low internal friction; Wound, torsion, leaf, cup, ring or the like springs, the material of the spring not being relevant
    • F16F1/18—Leaf springs
    • F16F1/26—Attachments or mountings
    • F16F1/30—Attachments or mountings comprising intermediate pieces made of rubber or similar elastic material
    • 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
    • F16F1/00—Springs
    • F16F1/36—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers
    • F16F1/38—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers with a sleeve of elastic material between a rigid outer sleeve and a rigid inner sleeve or pin, i.e. bushing-type
    • F16F1/3807—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers with a sleeve of elastic material between a rigid outer sleeve and a rigid inner sleeve or pin, i.e. bushing-type characterised by adaptations for particular modes of stressing
    • F16F1/3821—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers with a sleeve of elastic material between a rigid outer sleeve and a rigid inner sleeve or pin, i.e. bushing-type characterised by adaptations for particular modes of stressing characterised by adaptations to counter torsional forces
    • 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
    • F16F1/00—Springs
    • F16F1/36—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers
    • F16F1/38—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers with a sleeve of elastic material between a rigid outer sleeve and a rigid inner sleeve or pin, i.e. bushing-type
    • F16F1/3842—Method of assembly, production or treatment; Mounting thereof
    • 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
    • F16F1/00—Springs
    • F16F1/36—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers
    • F16F1/38—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers with a sleeve of elastic material between a rigid outer sleeve and a rigid inner sleeve or pin, i.e. bushing-type
    • F16F1/3842—Method of assembly, production or treatment; Mounting thereof
    • F16F1/3856—Vulcanisation or gluing of interface between rigid and elastic sleeves

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Health & Medical Sciences (AREA)
  • Child & Adolescent Psychology (AREA)
  • Springs (AREA)

Abstract

L'invenzione riguarda una boccola, particolarmente per I ‘impiego nel settore degli autoveicoli.Più in dettaglio, l’invenzione si rivolge a una boccola (1) comprendente un primo manicotto (2, 3) e un secondo manicotto (3, 2) coassiali tra Ioro, e un primo anello elastico (4) in gomma, di forma sostanzialmente tubolare, interposto tra detto primo manicotto (2, 3) e detto secondo manicotto (3, 2) e vulcanizzato su detto primo manicotto (2, 3), ove: detto primo anello elastico (4) in gomma è conformato e comprende, sulla sua superficie non vulcanizzata, almeno un dente (5), sporgente radialmente e con sviluppo prevalente in direzione longitudinale; detto secondo manicotto (3, 2) comprende almeno un corrispondente solco (6) con sviluppo prevalente in direzione longitudinale, ove detto almeno un dente (5) è atto ad impegnare detto almeno un solco (6) per assorbire elasticamente a flessione gli sforzi torsionali a cui è sottoposta detta boccola (1 ) ed opporsi alle micro torsioni reciproche tra detto primo (2, 3) e detto secondo (3, 2) manicotto.
SM20150136A 2014-06-27 2015-06-12 Boccola SMP201500136B1 (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITCR20140014 2014-06-27

Publications (1)

Publication Number Publication Date
SMP201500136B1 true SMP201500136B1 (it) 2018-01-11

Family

ID=51589367

Family Applications (2)

Application Number Title Priority Date Filing Date
SM201500136T SMP201500136B (it) 2014-06-27 2015-06-12 Boccola
SM20150136A SMP201500136B1 (it) 2014-06-27 2015-06-12 Boccola

Family Applications Before (1)

Application Number Title Priority Date Filing Date
SM201500136T SMP201500136B (it) 2014-06-27 2015-06-12 Boccola

Country Status (1)

Country Link
SM (2) SMP201500136B (it)

Also Published As

Publication number Publication date
SMP201500136B (it) 2017-01-10

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