SE7902144L - Ansiktsmask med nesklemma, lempligen halvmask - Google Patents
Ansiktsmask med nesklemma, lempligen halvmaskInfo
- Publication number
- SE7902144L SE7902144L SE7902144A SE7902144A SE7902144L SE 7902144 L SE7902144 L SE 7902144L SE 7902144 A SE7902144 A SE 7902144A SE 7902144 A SE7902144 A SE 7902144A SE 7902144 L SE7902144 L SE 7902144L
- Authority
- SE
- Sweden
- Prior art keywords
- mask
- nesk
- clamp
- appropriate half
- spring element
- Prior art date
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
- A62B18/08—Component parts for gas-masks or gas-helmets, e.g. windows, straps, speech transmitters, signal-devices
Landscapes
- Health & Medical Sciences (AREA)
- Pulmonology (AREA)
- General Health & Medical Sciences (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Respiratory Apparatuses And Protective Means (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI780770A FI54998C (fi) | 1978-03-10 | 1978-03-10 | Ansiktsmask med naesklaemma laempligen halvmask |
Publications (2)
Publication Number | Publication Date |
---|---|
SE7902144L true SE7902144L (sv) | 1979-09-11 |
SE441334B SE441334B (sv) | 1985-09-30 |
Family
ID=8511545
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE7902144A SE441334B (sv) | 1978-03-10 | 1979-03-09 | Ansiktsmask med nesklemma, lempligen halvmask |
Country Status (5)
Country | Link |
---|---|
DE (1) | DE2908674A1 ( ) |
FI (1) | FI54998C ( ) |
FR (1) | FR2419078A1 ( ) |
GB (1) | GB2015884B ( ) |
SE (1) | SE441334B ( ) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3202870C2 (de) * | 1982-01-29 | 1985-03-21 | Drägerwerk AG, 2400 Lübeck | Atemanschluß mit Mundstück für Atemschutzgeräte |
DE4004157C1 (en) * | 1990-02-10 | 1991-04-11 | Draegerwerk Ag, 2400 Luebeck, De | Respiratory nose-mouth half mask - has body with peripheral seal bead to define separate compartments |
GB2267647A (en) * | 1992-06-12 | 1993-12-15 | Mel | A face piece for a face mask |
DE9405623U1 (de) * | 1994-04-02 | 1994-06-09 | Prüllage, Reinhard, 49809 Lingen | Weichkunststoffoxygenmaske |
GB0005723D0 (en) * | 2000-03-09 | 2000-05-03 | Protector Technologies Bv | Disposable breathing mask |
-
1978
- 1978-03-10 FI FI780770A patent/FI54998C/fi not_active IP Right Cessation
-
1979
- 1979-03-05 FR FR7905589A patent/FR2419078A1/fr active Granted
- 1979-03-06 DE DE19792908674 patent/DE2908674A1/de not_active Withdrawn
- 1979-03-07 GB GB7908010A patent/GB2015884B/en not_active Expired
- 1979-03-09 SE SE7902144A patent/SE441334B/sv not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
SE441334B (sv) | 1985-09-30 |
GB2015884B (en) | 1982-07-07 |
DE2908674A1 (de) | 1979-09-20 |
GB2015884A (en) | 1979-09-19 |
FI54998B (fi) | 1979-01-31 |
FR2419078A1 (fr) | 1979-10-05 |
FI54998C (fi) | 1979-05-10 |
FR2419078B3 ( ) | 1981-11-27 |
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Legal Events
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