CA1056552A - Chemical splash shield - Google Patents
Chemical splash shieldInfo
- Publication number
- CA1056552A CA1056552A CA285,053A CA285053A CA1056552A CA 1056552 A CA1056552 A CA 1056552A CA 285053 A CA285053 A CA 285053A CA 1056552 A CA1056552 A CA 1056552A
- Authority
- CA
- Canada
- Prior art keywords
- main body
- body member
- facepiece
- overhang
- brim
- 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.)
- Expired
Links
- 239000000126 substance Substances 0.000 title abstract description 4
- 238000006073 displacement reaction Methods 0.000 claims abstract description 3
- 239000002991 molded plastic Substances 0.000 claims description 3
- 230000002093 peripheral effect Effects 0.000 claims description 3
- 239000000463 material Substances 0.000 description 6
- -1 Polypropylene Polymers 0.000 description 2
- 238000013459 approach Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- QTBSBXVTEAMEQO-UHFFFAOYSA-M Acetate Chemical compound CC([O-])=O QTBSBXVTEAMEQO-UHFFFAOYSA-M 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- 229920002367 Polyisobutene Polymers 0.000 description 1
- 239000004743 Polypropylene Substances 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic 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
- 229920001155 polypropylene Polymers 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000009877 rendering Methods 0.000 description 1
- 210000003813 thumb Anatomy 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
- A42B3/18—Face protection devices
- A42B3/22—Visors
- A42B3/225—Visors with full face protection, e.g. for industrial safety applications
Landscapes
- Respiratory Apparatuses And Protective Means (AREA)
- Helmets And Other Head Coverings (AREA)
- Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US05/748,804 US4067065A (en) | 1976-12-08 | 1976-12-08 | Chemical splash shield |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA1056552A true CA1056552A (en) | 1979-06-19 |
Family
ID=25011002
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA285,053A Expired CA1056552A (en) | 1976-12-08 | 1977-08-19 | Chemical splash shield |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US4067065A (OSRAM) |
| CA (1) | CA1056552A (OSRAM) |
| DE (1) | DE2738043C2 (OSRAM) |
| FR (1) | FR2373273A1 (OSRAM) |
| GB (1) | GB1530084A (OSRAM) |
Families Citing this family (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4333180A (en) * | 1980-12-11 | 1982-06-08 | Bay William P | Helmet visor |
| USD276950S (en) | 1982-01-15 | 1985-01-01 | Hellberg Protection Handelsbolag | Face shield mounting holder for protective helmets |
| SE8301937L (sv) * | 1982-05-03 | 1983-11-04 | Peter Karlsson | Skermanordning |
| DE3409786A1 (de) * | 1984-03-16 | 1985-10-10 | Artur 7060 Schorndorf Föhl | Sicherheitshelm insbesondere sturzhelm |
| IT8521219U1 (it) * | 1985-03-25 | 1986-09-25 | Nolan Spa | Struttura di supporto per visiere di caschi integrali, inglobante il meccanismo di posizionamento delle visiere medesime |
| US4736466A (en) * | 1987-03-30 | 1988-04-12 | Kallstrom Erik C | Protective face guard |
| US4856109A (en) * | 1988-04-27 | 1989-08-15 | American Optical Corporation | Face protective device |
| DE69227184T2 (de) * | 1992-06-05 | 1999-02-18 | Peltor Ab, Vaernamo | Visier für Schutzhelme |
| US5898935A (en) * | 1998-06-09 | 1999-05-04 | Davis; Michael B. | Cap with adjustable and interchangeable visor attachments |
| US20180279709A1 (en) * | 2010-10-05 | 2018-10-04 | Fox Head, Inc. | Detachable visor for a helmet having supports |
| EP2624716A4 (en) | 2010-10-05 | 2017-03-29 | Fox Head, Inc. | Attachment system for frontal helmet extension to a helmet |
| DE102012015023A1 (de) * | 2012-07-27 | 2014-01-30 | Pfanner Schutzbekleidung Gmbh | Visier und dessen Kombination mit einem Schutzhelm |
| CN103393235B (zh) * | 2013-08-21 | 2015-02-11 | 杭州旺雨旅游用品有限公司 | 面部防风防雨装置及其具有该装置的雨衣 |
| US20170079364A1 (en) * | 2014-11-20 | 2017-03-23 | Paulson Manufacturing Corporation | Protective face shield |
| ITUB20154868A1 (it) * | 2015-10-27 | 2017-04-27 | Kask Spa | Accessorio copri viso per caschi e casco munito di tale accessorio copri viso. |
| AU2021269050A1 (en) * | 2020-05-08 | 2022-11-03 | Milwaukee Electric Tool Corporation | Non-impact construction face shield |
| CA3188437A1 (en) | 2020-08-17 | 2022-02-24 | Nicole Z. SUMMERSETT | Safety headwear and accessories |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2610323A (en) * | 1950-07-28 | 1952-09-16 | American Optical Corp | Fage protective device |
| US2704100A (en) * | 1952-01-28 | 1955-03-15 | Freeman William Simon | Bottles and like containers and closures therefor |
| US3210820A (en) * | 1964-05-26 | 1965-10-12 | Scovill Manufacturing Co | One-way snap fastener combination |
| FR1477618A (fr) * | 1966-03-04 | 1967-04-21 | Dispositif de protection à écran relevable | |
| US3543763A (en) * | 1968-07-11 | 1970-12-01 | Biflex Foundations Inc | Stocking support means |
| DE1930542A1 (de) * | 1968-07-20 | 1970-01-22 | Luigi Furga & C Spa | Kunststofferzeugnis mit besonderen Weichheits- und Elastizitaetseigenschaften,wie Puppen,Schaufensterfiguren,Tiere oder aehnliche,und entsprechendes Herstellverfahren |
| DE1760968B2 (de) * | 1968-07-25 | 1976-11-25 | Schuberth-Werk, 3300 Braunschweig | Schutzhelm mit schwenkbarem gesichtsschild |
| US3594816A (en) * | 1969-12-18 | 1971-07-27 | American Safety Equip | Safety helmet face shield |
| US3729780A (en) * | 1971-07-08 | 1973-05-01 | R White | Clamp |
| US3797041A (en) * | 1972-03-16 | 1974-03-19 | Bullard Co | Face shield bracket mount for helmets |
| US3805294A (en) * | 1972-05-04 | 1974-04-23 | Ballard E Co | Face shield mounting structure |
-
1976
- 1976-12-08 US US05/748,804 patent/US4067065A/en not_active Expired - Lifetime
-
1977
- 1977-08-19 DE DE2738043A patent/DE2738043C2/de not_active Expired
- 1977-08-19 CA CA285,053A patent/CA1056552A/en not_active Expired
- 1977-08-24 FR FR7725778A patent/FR2373273A1/fr active Granted
- 1977-08-25 GB GB35766/77A patent/GB1530084A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB1530084A (en) | 1978-10-25 |
| DE2738043C2 (de) | 1987-03-12 |
| DE2738043A1 (de) | 1978-06-15 |
| FR2373273A1 (fr) | 1978-07-07 |
| US4067065A (en) | 1978-01-10 |
| FR2373273B1 (OSRAM) | 1982-03-19 |
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