IT1094571B - Casco di sicurezza - Google Patents
Casco di sicurezzaInfo
- Publication number
- IT1094571B IT1094571B IT23162/78A IT2316278A IT1094571B IT 1094571 B IT1094571 B IT 1094571B IT 23162/78 A IT23162/78 A IT 23162/78A IT 2316278 A IT2316278 A IT 2316278A IT 1094571 B IT1094571 B IT 1094571B
- Authority
- IT
- Italy
- Prior art keywords
- safety helmet
- helmet
- safety
- Prior art date
Links
Classifications
-
- A—HUMAN NECESSITIES
- A42—HEADWEAR
- A42B—HATS; HEAD COVERINGS
- A42B3/00—Helmets; Helmet covers ; Other protective head coverings
- A42B3/32—Collapsible helmets; Helmets made of separable parts ; Helmets with movable parts, e.g. adjustable
- A42B3/328—Collapsible helmets; Helmets made of separable parts ; Helmets with movable parts, e.g. adjustable with means to facilitate removal, e.g. after an accident
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2720785A DE2720785C3 (de) | 1977-05-09 | 1977-05-09 | Sturzhelm |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| IT7823162A0 IT7823162A0 (it) | 1978-05-09 |
| IT1094571B true IT1094571B (it) | 1985-08-02 |
Family
ID=6008430
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IT23162/78A IT1094571B (it) | 1977-05-09 | 1978-05-09 | Casco di sicurezza |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US4291418A (it) |
| GB (1) | GB1584334A (it) |
| IT (1) | IT1094571B (it) |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IT8060475U1 (it) * | 1980-11-19 | 1982-05-19 | Zago Gianni | Casco di protezione della testa con chiusura di tenuta |
| CH649450A5 (it) * | 1982-04-26 | 1985-05-31 | Hanspeter Hoffmann | Casco protettivo con collare di trattenuta alla testa dell'utente. |
| FR2573630B1 (fr) * | 1984-11-26 | 1987-02-27 | Santini Jean Jacques | Casque de protection sportif ou professionnel |
| US5084918A (en) * | 1990-06-11 | 1992-02-04 | Bayerische Motoren Werke Ag | Integral safety helmet |
| USD348751S (en) | 1991-10-23 | 1994-07-12 | Bosack Martin J | Combined motorcycle helmet and air filter |
| US5787513A (en) * | 1996-11-19 | 1998-08-04 | Sharmat; Samuel L. | Safety helmet having means for easy removal from the head of a wearer |
| US6295653B1 (en) | 1997-10-08 | 2001-10-02 | Michael Puleo | Helmet providing improved frontal and peripheral view |
| US6418564B1 (en) * | 2001-05-11 | 2002-07-16 | Patrick Sheridan | Two piece helmet with optional airbag |
| AU2006317514B2 (en) * | 2005-11-23 | 2010-11-25 | VHA Holdings Pty Limited | A protective helmet |
| US7845025B2 (en) | 2006-05-22 | 2010-12-07 | Tovo Joseph R | Exigent helmet release system |
| US20120000011A1 (en) * | 2010-07-01 | 2012-01-05 | Jay Grewall | Triple locking, bi-hemispheric safety helmet |
| PT116480A (pt) * | 2020-06-05 | 2021-12-06 | Ecobelo Ind De Materiais Para A Construcao Lda | Capacete de proteção viral ventilado reutilizável |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US606379A (en) * | 1898-06-28 | Philip dallinger | ||
| US544832A (en) * | 1895-08-20 | Smoke-helmet for firemen | ||
| US2861272A (en) * | 1957-02-21 | 1958-11-25 | Whitney A Stuart | Hinged helmet |
| US3127616A (en) * | 1962-11-14 | 1964-04-07 | Schueller Otto | Transparent hemispherical helmet for pressurized suit |
-
1978
- 1978-05-09 IT IT23162/78A patent/IT1094571B/it active
- 1978-05-09 GB GB18490/78A patent/GB1584334A/en not_active Expired
-
1979
- 1979-09-14 US US06/075,735 patent/US4291418A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| US4291418A (en) | 1981-09-29 |
| GB1584334A (en) | 1981-02-11 |
| IT7823162A0 (it) | 1978-05-09 |
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