FR2124108A1 - Three layer vinyl chloride polymer shock absorbing structure - Google Patents

Three layer vinyl chloride polymer shock absorbing structure

Info

Publication number
FR2124108A1
FR2124108A1 FR7103974A FR7103974A FR2124108A1 FR 2124108 A1 FR2124108 A1 FR 2124108A1 FR 7103974 A FR7103974 A FR 7103974A FR 7103974 A FR7103974 A FR 7103974A FR 2124108 A1 FR2124108 A1 FR 2124108A1
Authority
FR
France
Prior art keywords
vinyl chloride
shock absorbing
absorbing structure
chloride polymer
rebound
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
FR7103974A
Other languages
English (en)
French (fr)
Other versions
FR2124108B1 (OSRAM
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.)
National Research Corp
Original Assignee
National Research Corp
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 National Research Corp filed Critical National Research Corp
Priority to FR7103974A priority Critical patent/FR2124108A1/fr
Publication of FR2124108A1 publication Critical patent/FR2124108A1/fr
Application granted granted Critical
Publication of FR2124108B1 publication Critical patent/FR2124108B1/fr
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/06—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B32B27/08—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material of synthetic resin
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/30—Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)polymers
    • B32B27/304—Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)polymers comprising vinyl halide (co)polymers, e.g. PVC, PVDC, PVF, PVDF
    • 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
    • F16F9/30—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium with solid or semi-solid material, e.g. pasty masses, as damping medium
    • F16F9/306—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium with solid or semi-solid material, e.g. pasty masses, as damping medium of the constrained layer type, i.e. comprising one or more constrained viscoelastic layers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/50—Properties of the layers or laminate having particular mechanical properties
    • B32B2307/56—Damping, energy absorption
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2327/00—Polyvinylhalogenides
    • B32B2327/06—PVC, i.e. polyvinylchloride

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Laminated Bodies (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
FR7103974A 1971-02-05 1971-02-05 Three layer vinyl chloride polymer shock absorbing structure Granted FR2124108A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7103974A FR2124108A1 (en) 1971-02-05 1971-02-05 Three layer vinyl chloride polymer shock absorbing structure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7103974A FR2124108A1 (en) 1971-02-05 1971-02-05 Three layer vinyl chloride polymer shock absorbing structure

Publications (2)

Publication Number Publication Date
FR2124108A1 true FR2124108A1 (en) 1972-09-22
FR2124108B1 FR2124108B1 (OSRAM) 1975-02-21

Family

ID=9071475

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7103974A Granted FR2124108A1 (en) 1971-02-05 1971-02-05 Three layer vinyl chloride polymer shock absorbing structure

Country Status (1)

Country Link
FR (1) FR2124108A1 (OSRAM)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2643431A1 (fr) * 1989-02-20 1990-08-24 Rossignol Sa Dispositif amortisseur comprenant des materiaux visco-elastiques
IT201800010283A1 (it) * 2018-11-13 2020-05-13 S R F Materie Plastiche S P A Lastra di pvc e suo metodo di fabbricazione

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3562089A (en) * 1967-11-01 1971-02-09 Lord Corp Damped laminate

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3562089A (en) * 1967-11-01 1971-02-09 Lord Corp Damped laminate

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2643431A1 (fr) * 1989-02-20 1990-08-24 Rossignol Sa Dispositif amortisseur comprenant des materiaux visco-elastiques
IT201800010283A1 (it) * 2018-11-13 2020-05-13 S R F Materie Plastiche S P A Lastra di pvc e suo metodo di fabbricazione

Also Published As

Publication number Publication date
FR2124108B1 (OSRAM) 1975-02-21

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Legal Events

Date Code Title Description
ST Notification of lapse