FR2523411A1 - Casque a structure alveolaire, notamment pour cycliste ou cyclomotoriste - Google Patents
Casque a structure alveolaire, notamment pour cycliste ou cyclomotoriste Download PDFInfo
- Publication number
- FR2523411A1 FR2523411A1 FR8204838A FR8204838A FR2523411A1 FR 2523411 A1 FR2523411 A1 FR 2523411A1 FR 8204838 A FR8204838 A FR 8204838A FR 8204838 A FR8204838 A FR 8204838A FR 2523411 A1 FR2523411 A1 FR 2523411A1
- Authority
- FR
- France
- Prior art keywords
- cap
- helmet
- cells
- cyclist
- air
- 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
Links
- 230000001681 protective effect Effects 0.000 claims abstract description 5
- 238000001816 cooling Methods 0.000 claims abstract description 4
- 239000006096 absorbing agent Substances 0.000 claims abstract description 3
- 229920002994 synthetic fiber Polymers 0.000 claims abstract 2
- 210000003625 skull Anatomy 0.000 claims description 4
- 238000009826 distribution Methods 0.000 claims description 3
- 239000007787 solid Substances 0.000 abstract 1
- 239000006260 foam Substances 0.000 description 3
- 230000035939 shock Effects 0.000 description 3
- 241000234295 Musa Species 0.000 description 2
- 235000018290 Musa x paradisiaca Nutrition 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 2
- 238000004026 adhesive bonding Methods 0.000 description 2
- 238000013016 damping Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- -1 polypropylene Polymers 0.000 description 2
- 239000004814 polyurethane Substances 0.000 description 2
- 229920002635 polyurethane Polymers 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 241001466460 Alveolata Species 0.000 description 1
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 description 1
- 239000005977 Ethylene Substances 0.000 description 1
- 241000699729 Muridae Species 0.000 description 1
- 239000004952 Polyamide Substances 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- 239000004743 Polypropylene Substances 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- XECAHXYUAAWDEL-UHFFFAOYSA-N acrylonitrile butadiene styrene Chemical compound C=CC=C.C=CC#N.C=CC1=CC=CC=C1 XECAHXYUAAWDEL-UHFFFAOYSA-N 0.000 description 1
- 239000004676 acrylonitrile butadiene styrene Substances 0.000 description 1
- 229920000122 acrylonitrile butadiene styrene Polymers 0.000 description 1
- 238000005273 aeration Methods 0.000 description 1
- 238000004378 air conditioning Methods 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 229920001577 copolymer Polymers 0.000 description 1
- 238000004132 cross linking Methods 0.000 description 1
- 230000001351 cycling effect Effects 0.000 description 1
- 229920001971 elastomer Polymers 0.000 description 1
- 239000000806 elastomer Substances 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 229920001200 poly(ethylene-vinyl acetate) Polymers 0.000 description 1
- 229920002647 polyamide Polymers 0.000 description 1
- 239000004417 polycarbonate Substances 0.000 description 1
- 229920000515 polycarbonate Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 229920000098 polyolefin Polymers 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 210000003456 pulmonary alveoli Anatomy 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 238000001175 rotational moulding Methods 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 238000003856 thermoforming Methods 0.000 description 1
- 229920001169 thermoplastic Polymers 0.000 description 1
- 239000004416 thermosoftening plastic Substances 0.000 description 1
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
- A42B3/06—Impact-absorbing shells, e.g. of crash helmets
- A42B3/066—Impact-absorbing shells, e.g. of crash helmets specially adapted for cycling helmets, e.g. for soft shelled helmets
-
- 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
- A42B3/28—Ventilating arrangements
Landscapes
- Helmets And Other Head Coverings (AREA)
- Professional, Industrial, Or Sporting Protective Garments (AREA)
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR8204838A FR2523411A1 (fr) | 1982-03-22 | 1982-03-22 | Casque a structure alveolaire, notamment pour cycliste ou cyclomotoriste |
| ES1983278980U ES278980Y (es) | 1982-03-22 | 1983-03-18 | Un casco protector especialmente para ciclista o motociclista |
| EP83400586A EP0090720A1 (fr) | 1982-03-22 | 1983-03-22 | Casque à structure alvéolaire, notamment pour cycliste ou cyclomotoriste |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR8204838A FR2523411A1 (fr) | 1982-03-22 | 1982-03-22 | Casque a structure alveolaire, notamment pour cycliste ou cyclomotoriste |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2523411A1 true FR2523411A1 (fr) | 1983-09-23 |
| FR2523411B1 FR2523411B1 (enrdf_load_stackoverflow) | 1984-06-22 |
Family
ID=9272249
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR8204838A Granted FR2523411A1 (fr) | 1982-03-22 | 1982-03-22 | Casque a structure alveolaire, notamment pour cycliste ou cyclomotoriste |
Country Status (3)
| Country | Link |
|---|---|
| EP (1) | EP0090720A1 (enrdf_load_stackoverflow) |
| ES (1) | ES278980Y (enrdf_load_stackoverflow) |
| FR (1) | FR2523411A1 (enrdf_load_stackoverflow) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3320301C1 (de) * | 1983-06-04 | 1984-11-08 | Schuberth-Werk Gmbh & Co Kg, 3300 Braunschweig | Sturzhelm |
| US5083320A (en) * | 1990-12-24 | 1992-01-28 | Athletic Helmet, Inc. | Protective helmet with self-contained air pump |
| US5298208A (en) * | 1991-11-01 | 1994-03-29 | Athletic Helmet, Inc. | Method for molding a protective helmet |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3325601C2 (de) * | 1983-07-15 | 1985-06-27 | Bayerische Motoren Werke AG, 8000 München | Schutzhelm für Motorradfahrer |
| FR2676336B1 (fr) * | 1991-05-14 | 1993-08-06 | Stand 21 Sa | Casque de course ventile a aerodynamisme controle. |
| GB9213704D0 (en) * | 1992-06-27 | 1992-08-12 | Brine C A | Safety helmet |
| WO1994002042A1 (en) * | 1992-07-16 | 1994-02-03 | Willi Hans Velke | Protective helmet |
| US5774900A (en) * | 1996-06-24 | 1998-07-07 | Institute Of Occupational Safety And Health, Council Of Labor Affairs | Industrial safety helmet |
| GB2400301A (en) * | 2003-04-10 | 2004-10-13 | Helmet Integrated Syst Ltd | Protective helmet shell |
| USD521191S1 (en) | 2004-04-07 | 2006-05-16 | Crescendo As | Helmet liner |
| NO323512B1 (no) | 2004-04-07 | 2007-06-04 | Crescendo As | Stopeform for framstilling av en hjelmfôring. |
| USD759899S1 (en) | 2014-07-24 | 2016-06-21 | ABUS August Bremicker Söhne KG | Bicycle helmet |
| DE102014110480B4 (de) * | 2014-07-24 | 2025-06-05 | ABUS August Bremicker Söhne Kommanditgesellschaft | Fahrradhelm |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR649059A (fr) * | 1928-02-15 | 1928-12-18 | Casque protecteur | |
| GB451483A (en) * | 1936-01-21 | 1936-08-06 | Frank Stevens | Improvements in helmets and the like |
| DE664959C (de) * | 1938-09-10 | Erich Destner | Schutzhelm, insbesondere fuer Bergleute | |
| US3783450A (en) * | 1973-02-05 | 1974-01-08 | Connor W O | Hockey helmet |
-
1982
- 1982-03-22 FR FR8204838A patent/FR2523411A1/fr active Granted
-
1983
- 1983-03-18 ES ES1983278980U patent/ES278980Y/es not_active Expired
- 1983-03-22 EP EP83400586A patent/EP0090720A1/fr not_active Withdrawn
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE664959C (de) * | 1938-09-10 | Erich Destner | Schutzhelm, insbesondere fuer Bergleute | |
| FR649059A (fr) * | 1928-02-15 | 1928-12-18 | Casque protecteur | |
| GB451483A (en) * | 1936-01-21 | 1936-08-06 | Frank Stevens | Improvements in helmets and the like |
| US3783450A (en) * | 1973-02-05 | 1974-01-08 | Connor W O | Hockey helmet |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3320301C1 (de) * | 1983-06-04 | 1984-11-08 | Schuberth-Werk Gmbh & Co Kg, 3300 Braunschweig | Sturzhelm |
| US5083320A (en) * | 1990-12-24 | 1992-01-28 | Athletic Helmet, Inc. | Protective helmet with self-contained air pump |
| US5298208A (en) * | 1991-11-01 | 1994-03-29 | Athletic Helmet, Inc. | Method for molding a protective helmet |
Also Published As
| Publication number | Publication date |
|---|---|
| ES278980Y (es) | 1985-11-01 |
| EP0090720A1 (fr) | 1983-10-05 |
| ES278980U (es) | 1985-04-01 |
| FR2523411B1 (enrdf_load_stackoverflow) | 1984-06-22 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |