BE675246A - - Google Patents
Info
- Publication number
- BE675246A BE675246A BE675246DA BE675246A BE 675246 A BE675246 A BE 675246A BE 675246D A BE675246D A BE 675246DA BE 675246 A BE675246 A BE 675246A
- Authority
- BE
- Belgium
Links
Classifications
-
- 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
- A62B18/003—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 having means for creating a fresh air curtain
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F9/00—Methods or devices for treatment of the eyes; Devices for putting-in contact lenses; Devices to correct squinting; Apparatus to guide the blind; Protective devices for the eyes, carried on the body or in the hand
- A61F9/04—Eye-masks ; Devices to be worn on the face, not intended for looking through; Eye-pads for sunbathing
- A61F9/06—Masks, shields or hoods for welders
- A61F9/068—Masks, shields or hoods for welders with supply or suction of gas, air or smoke inside or outside the welding hood
-
- 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
- A62B18/02—Masks
Landscapes
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Pulmonology (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ophthalmology & Optometry (AREA)
- Zoology (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Vascular Medicine (AREA)
- Animal Behavior & Ethology (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Respiratory Apparatuses And Protective Means (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL6500609A NL6500609A (US20110009641A1-20110113-C00160.png) | 1965-01-18 | 1965-01-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE675246A true BE675246A (US20110009641A1-20110113-C00160.png) | 1966-07-18 |
Family
ID=19792141
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE675246D BE675246A (US20110009641A1-20110113-C00160.png) | 1965-01-18 | 1966-01-18 |
Country Status (4)
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3272496D1 (en) * | 1981-01-15 | 1986-09-18 | Keith Bellas Simpson | Protective clothing |
| US5410757A (en) * | 1990-06-01 | 1995-05-02 | Kemira Oy | Face shield |
| FI87136C (fi) * | 1990-06-01 | 1992-12-10 | Kemira Oy | Ansiktsskydd |
| SE510121C2 (sv) * | 1995-05-19 | 1999-04-19 | Joergen Eklund | Ansiktsskydd, innervägg, kåpa och yttervägg avsedd att anordnas vid ett dylikt ansiktsskydd samt förfarande för att vid ansiktsskydd minska inblandning av utandningsluft i inandningsluft |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1342898A (en) * | 1920-01-06 | 1920-06-08 | Rosier David De | Face-mask |
| DE636426C (de) * | 1932-06-24 | 1936-10-08 | Daniel Garthe | Staubschutzhaube mit Frischluftzufuehrung |
| US2638592A (en) * | 1951-05-24 | 1953-05-19 | Curtis L Olson | Welding mask |
| US2800901A (en) * | 1953-05-06 | 1957-07-30 | Monro Randolph | Protective hood |
| DE1819926U (de) * | 1960-06-01 | 1960-10-20 | Karl Mehl | Schweisserhelm. |
-
1965
- 1965-01-18 NL NL6500609A patent/NL6500609A/xx unknown
-
1966
- 1966-01-14 DE DEH58242A patent/DE1265342B/de active Pending
- 1966-01-18 BE BE675246D patent/BE675246A/xx unknown
- 1966-01-18 DK DK25666A patent/DK114426B/da unknown
Also Published As
| Publication number | Publication date |
|---|---|
| NL6500609A (US20110009641A1-20110113-C00160.png) | 1966-07-19 |
| DE1265342B (de) | 1968-04-04 |
| DK114426B (da) | 1969-06-30 |
