FR2414885A1 - Perfectionnements apportes aux casques de protection - Google Patents

Perfectionnements apportes aux casques de protection

Info

Publication number
FR2414885A1
FR2414885A1 FR7735172A FR7735172A FR2414885A1 FR 2414885 A1 FR2414885 A1 FR 2414885A1 FR 7735172 A FR7735172 A FR 7735172A FR 7735172 A FR7735172 A FR 7735172A FR 2414885 A1 FR2414885 A1 FR 2414885A1
Authority
FR
France
Prior art keywords
sliders
visors
safety helmet
movable
guide grooves
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
FR7735172A
Other languages
English (en)
Other versions
FR2414885B3 (fr
Inventor
Alan Neill Jenkins
Michael Taylor
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.)
Helmets Ltd
Original Assignee
Helmets Ltd
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 Helmets Ltd filed Critical Helmets Ltd
Priority to FR7735172A priority Critical patent/FR2414885A1/fr
Publication of FR2414885A1 publication Critical patent/FR2414885A1/fr
Application granted granted Critical
Publication of FR2414885B3 publication Critical patent/FR2414885B3/fr
Granted legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A42—HEADWEAR
    • A42B—HATS; HEAD COVERINGS
    • A42B3/00—Helmets; Helmet covers ; Other protective head coverings
    • A42B3/04—Parts, details or accessories of helmets
    • A42B3/18—Face protection devices
    • A42B3/22—Visors
    • A42B3/228—Visors for military or aviation applications

Landscapes

  • Helmets And Other Head Coverings (AREA)

Abstract

Casque de protection comprenant une coque rigide qui enveloppe la tête et des moyens optiques, notamment une visière portée par la coque. Le montage de la visière sur le casque comprend un chemin arqué placé sur un côté de la coque et centré sur l'axe de la visière, un patin mobile le long du chemin, relié à la visière, un élément de commande qui déplace le patin et, partant, la visière, et des moyens de blocage du patin contre le chemin. Le mouvement initial de l'élément de commande par rapport au patin sert à dégager les moyens de blocage qui peuvent comprendre des galets calés entre des surfaces inclinées du patin et de la surface opposée du chemin. Application : casques de protection, équipés notamment d'une visière de contrevent et d'une visière anti-éblouissante pouvant être placées dans le champ de vision de l'utilisateur et hors dudit champ.
FR7735172A 1977-11-23 1977-11-23 Perfectionnements apportes aux casques de protection Granted FR2414885A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7735172A FR2414885A1 (fr) 1977-11-23 1977-11-23 Perfectionnements apportes aux casques de protection

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7735172A FR2414885A1 (fr) 1977-11-23 1977-11-23 Perfectionnements apportes aux casques de protection

Publications (2)

Publication Number Publication Date
FR2414885A1 true FR2414885A1 (fr) 1979-08-17
FR2414885B3 FR2414885B3 (fr) 1980-08-01

Family

ID=9197933

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7735172A Granted FR2414885A1 (fr) 1977-11-23 1977-11-23 Perfectionnements apportes aux casques de protection

Country Status (1)

Country Link
FR (1) FR2414885A1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2578724A1 (fr) * 1985-03-12 1986-09-19 Figgie Int Inc Casque, notamment pour pilotes d'avions
FR2713050A1 (fr) * 1993-12-03 1995-06-09 Gentex Corp Ensemble à casque et visière.

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2578724A1 (fr) * 1985-03-12 1986-09-19 Figgie Int Inc Casque, notamment pour pilotes d'avions
FR2713050A1 (fr) * 1993-12-03 1995-06-09 Gentex Corp Ensemble à casque et visière.

Also Published As

Publication number Publication date
FR2414885B3 (fr) 1980-08-01

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