GB8403905D0 - Breathing apparatus and facemasks - Google Patents
Breathing apparatus and facemasksInfo
- Publication number
- GB8403905D0 GB8403905D0 GB848403905A GB8403905A GB8403905D0 GB 8403905 D0 GB8403905 D0 GB 8403905D0 GB 848403905 A GB848403905 A GB 848403905A GB 8403905 A GB8403905 A GB 8403905A GB 8403905 D0 GB8403905 D0 GB 8403905D0
- Authority
- GB
- United Kingdom
- Prior art keywords
- facemasks
- breathing apparatus
- breathing
- 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
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
- A62B18/02—Masks
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Zoology (AREA)
- Pulmonology (AREA)
- General Health & Medical Sciences (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Respiratory Apparatuses And Protective Means (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB08403905A GB2135198B (en) | 1983-02-16 | 1984-02-14 | Facemasks for breathing apparatus |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB838304261A GB8304261D0 (en) | 1983-02-16 | 1983-02-16 | Breathing apparatus and facemasks |
GB08403905A GB2135198B (en) | 1983-02-16 | 1984-02-14 | Facemasks for breathing apparatus |
Publications (3)
Publication Number | Publication Date |
---|---|
GB8403905D0 true GB8403905D0 (en) | 1984-03-21 |
GB2135198A GB2135198A (en) | 1984-08-30 |
GB2135198B GB2135198B (en) | 1986-07-30 |
Family
ID=26285250
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB08403905A Expired GB2135198B (en) | 1983-02-16 | 1984-02-14 | Facemasks for breathing apparatus |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB2135198B (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110868880A (en) * | 2017-05-11 | 2020-03-06 | 伊利诺斯工具制品有限公司 | Protective headgear with air flow |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2203050B (en) * | 1987-04-06 | 1991-07-31 | Cam Lock | Respirator |
GB9608336D0 (en) * | 1996-04-23 | 1996-06-26 | Draeger Ltd | Gas cylinder connection |
GB2398017B (en) * | 2000-08-07 | 2004-12-15 | Secr Defence | Respirators |
GB2414412A (en) * | 2004-05-28 | 2005-11-30 | Joseph Anthony Griffiths | Dual bore gas supply pipe |
WO2022086790A1 (en) * | 2020-10-19 | 2022-04-28 | Avox Systems Inc. | De-misting system for a mask and associated methods |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1211268A (en) * | 1968-12-19 | 1970-11-04 | Bioengionics Inc | Under-water diving equipment |
SE336528B (en) * | 1970-03-12 | 1971-07-05 | Aga Ab | |
GB1462361A (en) * | 1973-01-19 | 1977-01-26 | Secr Defence | Protective clothing |
GB1587121A (en) * | 1976-05-14 | 1981-04-01 | Secr Defence | Protective clothing |
GB2045090B (en) * | 1977-11-11 | 1982-08-25 | Secr Defence | Respirators |
DE2908528C2 (en) * | 1979-03-05 | 1984-04-05 | Drägerwerk AG, 2400 Lübeck | Lung-controlled breathing apparatus with positive pressure inside the mask |
GB2080120A (en) * | 1980-07-04 | 1982-02-03 | Secr Defence | Respirator for use in a toxic environment |
GB2107992B (en) * | 1981-10-23 | 1984-07-18 | Coal Ind | Face mask for closed circuit breathing apparatus |
-
1984
- 1984-02-14 GB GB08403905A patent/GB2135198B/en not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110868880A (en) * | 2017-05-11 | 2020-03-06 | 伊利诺斯工具制品有限公司 | Protective headgear with air flow |
CN110868880B (en) * | 2017-05-11 | 2022-09-23 | 伊利诺斯工具制品有限公司 | Protective headgear with air flow |
Also Published As
Publication number | Publication date |
---|---|
GB2135198B (en) | 1986-07-30 |
GB2135198A (en) | 1984-08-30 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PCNP | Patent ceased through non-payment of renewal fee |