FR2754510A3 - Shock-absorbing suspension for prams - Google Patents

Shock-absorbing suspension for prams

Info

Publication number
FR2754510A3
FR2754510A3 FR9612548A FR9612548A FR2754510A3 FR 2754510 A3 FR2754510 A3 FR 2754510A3 FR 9612548 A FR9612548 A FR 9612548A FR 9612548 A FR9612548 A FR 9612548A FR 2754510 A3 FR2754510 A3 FR 2754510A3
Authority
FR
France
Prior art keywords
curved
attachments
curved part
prams
shock
Prior art date
Legal status (The legal status 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 status listed.)
Granted
Application number
FR9612548A
Other languages
French (fr)
Other versions
FR2754510B3 (en
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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
Priority to GB9621331A priority Critical patent/GB2318100B/en
Application filed by Individual filed Critical Individual
Priority to FR9612548A priority patent/FR2754510B3/en
Priority to DE29618469U priority patent/DE29618469U1/en
Publication of FR2754510A3 publication Critical patent/FR2754510A3/en
Application granted granted Critical
Publication of FR2754510B3 publication Critical patent/FR2754510B3/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
    • B62B9/00—Accessories or details specially adapted for children's carriages or perambulators
    • B62B9/18—Resilient suspensions of bodies
    • 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
    • F16F1/373—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers characterised by having a particular shape
    • 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
    • F16F1/42—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers characterised by the mode of stressing
    • F16F1/422—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers characterised by the mode of stressing the stressing resulting in flexion of the spring
    • F16F1/428—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers characterised by the mode of stressing the stressing resulting in flexion of the spring of strip- or leg-type springs
    • 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
    • F16F2236/00—Mode of stressing of basic spring or damper elements or devices incorporating such elements
    • F16F2236/02—Mode of stressing of basic spring or damper elements or devices incorporating such elements the stressing resulting in flexion of the spring
    • F16F2236/027—Mode of stressing of basic spring or damper elements or devices incorporating such elements the stressing resulting in flexion of the spring of strip- or leg-type springs

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Child & Adolescent Psychology (AREA)
  • Public Health (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Carriages For Children, Sleds, And Other Hand-Operated Vehicles (AREA)
  • Springs (AREA)

Abstract

The suspension (10) has a first curved part (31) whose first end has a first slit (311) to form two attachments (310), of which each has a cross first bore (313) to take a rivet (40). The second end of the first curved part has a tongue (315) forming a projection (318) running laterally, inclined from each of the two sides. The second end of the first curved part has two curved shoulders (314) and the tongue extends between same. A second curved part (32) has a second slit (321) in its first end to form two second attachments (320) each with a cross second bore (323). Each of the second attachments has a second curved end (322) which rotatably contacts the curved shoulders (314). The second end of the second curved part has a third slit (325) to form two third attachments each having a third bore for a rivet (41). The curved parts are made of elastic material
FR9612548A 1996-10-12 1996-10-15 SHOCK ABSORBING DEVICE FOR A STROLLER Expired - Lifetime FR2754510B3 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
GB9621331A GB2318100B (en) 1996-10-12 1996-10-12 Shock absorbing device for a stroller
FR9612548A FR2754510B3 (en) 1996-10-12 1996-10-15 SHOCK ABSORBING DEVICE FOR A STROLLER
DE29618469U DE29618469U1 (en) 1996-10-12 1996-10-23 Shock absorbing device for a stroller

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB9621331A GB2318100B (en) 1996-10-12 1996-10-12 Shock absorbing device for a stroller
FR9612548A FR2754510B3 (en) 1996-10-12 1996-10-15 SHOCK ABSORBING DEVICE FOR A STROLLER
DE29618469U DE29618469U1 (en) 1996-10-12 1996-10-23 Shock absorbing device for a stroller

Publications (2)

Publication Number Publication Date
FR2754510A3 true FR2754510A3 (en) 1998-04-17
FR2754510B3 FR2754510B3 (en) 1998-09-11

Family

ID=27219867

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9612548A Expired - Lifetime FR2754510B3 (en) 1996-10-12 1996-10-15 SHOCK ABSORBING DEVICE FOR A STROLLER

Country Status (3)

Country Link
DE (1) DE29618469U1 (en)
FR (1) FR2754510B3 (en)
GB (1) GB2318100B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6059302A (en) * 1998-05-27 2000-05-09 Huang; Ming-Tai Shock-absorbing device for toy strollers
GB2448491B (en) * 2007-04-16 2009-03-04 Ming-Tai Huang Shock-absorbing device for toy stroller
DE102007019446B4 (en) * 2007-04-25 2009-09-17 Ming-Tai Huang Shock absorbing device for toy stroller

Also Published As

Publication number Publication date
GB2318100B (en) 2000-06-28
GB9621331D0 (en) 1996-11-27
DE29618469U1 (en) 1997-02-20
FR2754510B3 (en) 1998-09-11
GB2318100A (en) 1998-04-15

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