CH620364A5 - - Google Patents
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- Publication number
- CH620364A5 CH620364A5 CH608577A CH608577A CH620364A5 CH 620364 A5 CH620364 A5 CH 620364A5 CH 608577 A CH608577 A CH 608577A CH 608577 A CH608577 A CH 608577A CH 620364 A5 CH620364 A5 CH 620364A5
- Authority
- CH
- Switzerland
- Prior art keywords
- hood
- window
- wearer
- gas
- mask
- Prior art date
Links
- 239000007789 gas Substances 0.000 description 25
- 230000029058 respiratory gaseous exchange Effects 0.000 description 25
- 238000004140 cleaning Methods 0.000 description 13
- 230000001681 protective effect Effects 0.000 description 11
- 230000000241 respiratory effect Effects 0.000 description 10
- 239000000463 material Substances 0.000 description 7
- 210000005069 ears Anatomy 0.000 description 6
- 239000000126 substance Substances 0.000 description 5
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 3
- 238000004512 die casting Methods 0.000 description 3
- 239000001301 oxygen Substances 0.000 description 3
- 229910052760 oxygen Inorganic materials 0.000 description 3
- 239000004033 plastic Substances 0.000 description 3
- 229920003023 plastic Polymers 0.000 description 3
- 229920000515 polycarbonate Polymers 0.000 description 3
- 239000004417 polycarbonate Substances 0.000 description 3
- 239000000843 powder Substances 0.000 description 3
- 238000007789 sealing Methods 0.000 description 3
- 229920003051 synthetic elastomer Polymers 0.000 description 3
- 239000005061 synthetic rubber Substances 0.000 description 3
- 239000011324 bead Substances 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 239000013013 elastic material Substances 0.000 description 2
- 229920001971 elastomer Polymers 0.000 description 2
- 239000004744 fabric Substances 0.000 description 2
- 230000001771 impaired effect Effects 0.000 description 2
- 229920003052 natural elastomer Polymers 0.000 description 2
- 229920001194 natural rubber Polymers 0.000 description 2
- 230000003287 optical effect Effects 0.000 description 2
- 230000035515 penetration Effects 0.000 description 2
- 239000005060 rubber Substances 0.000 description 2
- 230000000007 visual effect Effects 0.000 description 2
- 239000004677 Nylon Substances 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 238000004026 adhesive bonding Methods 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 125000000484 butyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- IWEDIXLBFLAXBO-UHFFFAOYSA-N dicamba Chemical compound COC1=C(Cl)C=CC(Cl)=C1C(O)=O IWEDIXLBFLAXBO-UHFFFAOYSA-N 0.000 description 1
- 230000009189 diving Effects 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- 239000006261 foam material Substances 0.000 description 1
- 230000004886 head movement Effects 0.000 description 1
- 238000007654 immersion Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 229920001778 nylon Polymers 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 229920001084 poly(chloroprene) Polymers 0.000 description 1
- 229920003229 poly(methyl methacrylate) Polymers 0.000 description 1
- 229920001296 polysiloxane Polymers 0.000 description 1
- 229920002635 polyurethane Polymers 0.000 description 1
- 239000004814 polyurethane Substances 0.000 description 1
- 230000000284 resting effect Effects 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- 238000007666 vacuum forming Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64D—EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENT OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
- B64D10/00—Flight suits
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
- A62B18/00—Breathing masks or helmets, e.g. affording protection against chemical agents or for use at high altitudes or incorporating a pump or compressor for reducing the inhalation effort
- A62B18/04—Gas helmets
Landscapes
- Health & Medical Sciences (AREA)
- Pulmonology (AREA)
- General Health & Medical Sciences (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Engineering & Computer Science (AREA)
- Aviation & Aerospace Engineering (AREA)
- Respiratory Apparatuses And Protective Means (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB20135/76A GB1587121A (en) | 1976-05-14 | 1976-05-14 | Protective clothing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH620364A5 true CH620364A5 (it) | 1980-11-28 |
Family
ID=10140950
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH608577A CH620364A5 (it) | 1976-05-14 | 1977-05-16 |
Country Status (11)
| Country | Link |
|---|---|
| US (1) | US4352353A (it) |
| BE (1) | BE854642A (it) |
| CA (1) | CA1090674A (it) |
| CH (1) | CH620364A5 (it) |
| DE (1) | DE2721727A1 (it) |
| FR (1) | FR2350851A1 (it) |
| GB (1) | GB1587121A (it) |
| IL (1) | IL52068A (it) |
| IT (1) | IT1083275B (it) |
| NL (1) | NL187965C (it) |
| SE (1) | SE432197B (it) |
Families Citing this family (52)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IT1157703B (it) * | 1977-11-11 | 1987-02-18 | Secr Defence Brit | Perfezionamento nei respiratori |
| FR2532552B1 (fr) * | 1982-09-03 | 1986-01-24 | Galet Adrien | Casque de protection, notamment utilisable avec un masque respiratoire |
| GB2135198B (en) * | 1983-02-16 | 1986-07-30 | Siebe Gorman & Co Ltd | Facemasks for breathing apparatus |
| US4522639A (en) * | 1983-04-15 | 1985-06-11 | Figgie International Inc. | Unified filter and connector housing assembly incorporating a diversion valve |
| SE448681B (sv) * | 1984-09-21 | 1987-03-16 | Interspiro Ab | Andningsapparat av reddningstyp |
| US4658858A (en) * | 1985-10-28 | 1987-04-21 | The United States Of America As Represented By The Secretary Of The Air Force | Electromechanical oxygen regulator valve assembly |
| DE3718415A1 (de) * | 1987-06-02 | 1988-12-15 | Reinhard Badewien | Atemmaske fuer ein inhaliergeraet |
| US5078130A (en) * | 1988-07-14 | 1992-01-07 | Gentex Corporation | Personnel headgear enabling free breathing of ambient air or selective breathing from various sources |
| US5046492A (en) * | 1988-07-15 | 1991-09-10 | Stackhouse Wyman H | Clean room helmet system |
| FR2639545B1 (fr) * | 1988-11-29 | 1991-02-22 | Intertechnique Sa | Equipement individuel respiratoire et de protection en ambiance contaminee |
| US5191882A (en) * | 1989-03-08 | 1993-03-09 | Auergesellschaft Gmbh | Apparatus for enabling a strapless breathing mask to be worn without a protective helmet |
| US5318018A (en) * | 1989-09-19 | 1994-06-07 | Northrop Corporation | Advanced aircrew protection system |
| US5245993A (en) * | 1991-10-31 | 1993-09-21 | The Boeing Company | Pilot's ensemble with integrated threat protection |
| FR2686795B1 (fr) * | 1992-01-30 | 1996-07-05 | Intertechnique Sa | Equipement individuel respiratoire et de protection en ambiance contaminee. |
| DE69424299T2 (de) | 1993-10-01 | 2000-08-31 | Minnesota Mining & Mfg | Sprachübertragungsadapter für eine atmungsmaske |
| US5625902A (en) * | 1994-12-02 | 1997-05-06 | Dr agerwerk AG | Protective hood made of an elastic material |
| DE19509983C2 (de) * | 1994-12-02 | 1997-04-17 | Draegerwerk Ag | Schutzhaube aus elastischem Material |
| DE4443299C1 (de) * | 1994-12-06 | 1995-12-14 | Draegerwerk Ag | Atemschutzmaske mit Atemfilter |
| US5572989A (en) * | 1995-10-31 | 1996-11-12 | Johnson Worldwide Associates | Pressure equalizing mechanism for a diving mask |
| US5611644A (en) * | 1995-11-09 | 1997-03-18 | Johnson Worldwide Associates | Buckle for a diving mask |
| US5575277A (en) * | 1996-01-17 | 1996-11-19 | Johnson Worldwide Associates | Equaliztion system for a diving mask |
| FR2764200B1 (fr) * | 1997-06-10 | 1999-08-20 | Intertechnique Sa | Dispositif de protection contre l'hypoxie, utilisable en environnement hostile |
| DE19735553C1 (de) * | 1997-08-16 | 1999-04-15 | Draeger Aerospace Gmbh | Schutzhelm |
| US6442767B1 (en) * | 1997-08-16 | 2002-09-03 | DRäGER AEROSPACE GMBH | Safety helmet |
| US6318369B1 (en) | 1998-03-05 | 2001-11-20 | Kenneth M. Gregory | Eye ear and respiration protection apparatus |
| FR2786107B1 (fr) * | 1998-11-25 | 2001-02-16 | Sextant Avionique | Masque inhalateur d'oxygene avec dispositif de prise de son |
| US6245009B1 (en) * | 1999-08-10 | 2001-06-12 | The United States Of America As Represented By The Secretary Of The Air Force | Operational readiness and life support systems |
| US6279172B1 (en) * | 2000-02-02 | 2001-08-28 | Gentex Corporation | Custom fitting assembly for helmet |
| DE10012701B4 (de) * | 2000-03-08 | 2004-07-22 | Auergesellschaft Gmbh | Nahrungszuführeinrichtung für eine Atemschutzmaske |
| IT1314509B1 (it) * | 2000-03-15 | 2002-12-18 | Scubapro Europ | Machera subacquea con compensazione. |
| FR2806635B1 (fr) * | 2000-03-27 | 2002-06-07 | Intertechnique Sa | Dispositif de protection individuelle, notamment contre les agressions nbc |
| DE10029625A1 (de) * | 2000-06-20 | 2002-01-10 | Auergesellschaft Gmbh | Vollmaske mit Filteranschluss |
| GB0024896D0 (en) * | 2000-10-11 | 2000-11-22 | Secr Defence | Eye protection devices |
| GB0031461D0 (en) * | 2000-12-22 | 2001-02-07 | Thales Defence Ltd | Communication sets |
| US6626178B2 (en) | 2001-01-12 | 2003-09-30 | Kirby Morgan Dive Systems, Inc. | Full face mask with face seal and removable adaptors allowing full access to separate spaces |
| CA2385731A1 (en) * | 2001-05-24 | 2002-11-24 | Her Majesty The Queen In Right Of Canada As Represented By The Minister Of National Defence Of Her Majesty's Canadian Government | Low burden integrated chemical protective hood for use with helmets |
| US6763835B1 (en) * | 2001-10-01 | 2004-07-20 | The United States Of America As Represented By The Secretary Of The Army | Chemical/biological special operations mask |
| GB0203701D0 (en) * | 2002-02-16 | 2002-04-03 | Secr Defence | Respirators |
| US8074299B2 (en) * | 2002-04-10 | 2011-12-13 | Interspiro, Inc. | Protective ensemble |
| WO2004030766A1 (en) * | 2002-09-30 | 2004-04-15 | Be Intellectual Property, Inc. | Full face flexible oxygen mask for use with flight helmets |
| US6775850B1 (en) | 2003-06-12 | 2004-08-17 | Morning Pride Manufacturing, L.L.C. | Protective combination comprising face mask, protective garment having hood, and inflatable seal, for firefighter or emergency worker |
| US20080276933A1 (en) * | 2004-01-12 | 2008-11-13 | Helmet Integrated Systems Limited | Headgear |
| CA2573640C (en) * | 2004-07-14 | 2010-09-28 | Sport Maska Inc. | Adjustable helmet shell |
| US7937775B2 (en) | 2005-08-09 | 2011-05-10 | Microtek Medical, Inc. | Surgical protective head gear assembly including high volume air delivery system |
| US20100083958A1 (en) * | 2008-09-18 | 2010-04-08 | Ilc Dover Lp | Personal protective hood having thermoplastic neckdam |
| US9517366B2 (en) | 2013-02-01 | 2016-12-13 | 3M Innovative Properties Company | Respirator mask speech enhancement apparatus and method |
| US9498658B2 (en) | 2013-02-01 | 2016-11-22 | 3M Innovative Properties Company | Respirator mask speech enhancement apparatus and method |
| US10688325B2 (en) * | 2014-02-05 | 2020-06-23 | Wilcox Industries Corp. | Eye-protective shield with head up display |
| US10980305B2 (en) | 2017-10-05 | 2021-04-20 | Honeywell International Inc. | Length adjustable shroud usable with helmet and earmuffs |
| CN111408078A (zh) * | 2020-03-20 | 2020-07-14 | 南宁学院 | 医疗用正压呼吸头罩 |
| CH718028B1 (fr) * | 2020-11-02 | 2023-06-30 | Projets Et Realisations Sarl | Fuselage d'aéronef configuré pour offrir aux passagers une vue totalement panoramique de l'extérieur. |
| WO2023247520A1 (en) * | 2022-06-20 | 2023-12-28 | Tiki Safety Ab | Method of manufacturing a full-face mask for an air purifying respirator and such a mask |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE621893C (de) * | 1935-11-14 | Friedrich Heyer | Gasschutzhaube | |
| US2861568A (en) * | 1950-09-27 | 1958-11-25 | Quilter John Raymond Cuthbert | Pressurized helmet for aviators |
| US2684066A (en) * | 1951-11-13 | 1954-07-20 | Acme Prot Equipment Company | Pressure regulator structure for pressure-type gas masks |
| US2935985A (en) * | 1951-11-19 | 1960-05-10 | Int Latex Corp | Airtight helmet |
| FR1472124A (fr) * | 1965-12-21 | 1967-03-10 | Piel Soc Ind Des Ets | Masque de protection |
| US3433222A (en) * | 1966-04-01 | 1969-03-18 | Bioengionics Inc | Under-water diving equipment |
| US3739774A (en) * | 1970-05-21 | 1973-06-19 | Ml Aviation Co Ltd | Respirators |
| GB1462361A (en) * | 1973-01-19 | 1977-01-26 | Secr Defence | Protective clothing |
| NO133529C (it) * | 1974-03-20 | 1976-05-19 | Ostoja Kovacevic | |
| FI50044C (fi) * | 1974-04-29 | 1975-12-10 | Kemira Oy | Laite äänen vaimentamiseksi ja ilmavirtauksien ohjaamiseksi paineilmaa käyttävissä henkilökohtaisissa suojaimissa. |
-
1976
- 1976-05-14 GB GB20135/76A patent/GB1587121A/en not_active Expired
-
1977
- 1977-05-11 IL IL52068A patent/IL52068A/xx unknown
- 1977-05-12 NL NLAANVRAGE7705279,A patent/NL187965C/xx active Search and Examination
- 1977-05-12 SE SE7705575A patent/SE432197B/xx not_active IP Right Cessation
- 1977-05-13 BE BE177587A patent/BE854642A/xx not_active IP Right Cessation
- 1977-05-13 FR FR7714831A patent/FR2350851A1/fr active Granted
- 1977-05-13 IT IT68094/77A patent/IT1083275B/it active
- 1977-05-13 DE DE19772721727 patent/DE2721727A1/de active Granted
- 1977-05-13 CA CA278,415A patent/CA1090674A/en not_active Expired
- 1977-05-16 CH CH608577A patent/CH620364A5/de not_active IP Right Cessation
-
1980
- 1980-01-31 US US06/116,028 patent/US4352353A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| FR2350851A1 (fr) | 1977-12-09 |
| SE7705575L (sv) | 1977-11-15 |
| IL52068A (en) | 1980-03-31 |
| IT1083275B (it) | 1985-05-21 |
| CA1090674A (en) | 1980-12-02 |
| NL7705279A (nl) | 1977-11-16 |
| FR2350851B1 (it) | 1983-07-29 |
| NL187965C (nl) | 1992-03-02 |
| BE854642A (fr) | 1977-09-01 |
| SE432197B (sv) | 1984-03-26 |
| DE2721727A1 (de) | 1977-11-24 |
| GB1587121A (en) | 1981-04-01 |
| DE2721727C2 (it) | 1988-11-03 |
| US4352353A (en) | 1982-10-05 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased |