SE7902144L - FACE MASK WITH NESK CLAMP, APPROPRIATE HALF MASK - Google Patents

FACE MASK WITH NESK CLAMP, APPROPRIATE HALF MASK

Info

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
Application number
SE7902144A
Other languages
Unknown language ( )
Swedish (sv)
Other versions
SE441334B (en
Inventor
S A Becklund
H Wettergren
B Jansson
Original Assignee
Kemira Oy
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Kemira Oy filed Critical Kemira Oy
Publication of SE7902144L publication Critical patent/SE7902144L/en
Publication of SE441334B publication Critical patent/SE441334B/en

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

Abstract

A face mask (1), preferably a half mask, includes a nose clamp provided by an elastic spring element (4) which is attached to the mask (1) so as to press it continuously against both sides of the nose of a wearer of the mask. The connection of the spring element (4) to the mask (1) is at two points only, at each of which a stud (2), preferably made of rubber, on the mask engages in a corresponding hole in the spring element (4). <IMAGE>
SE7902144A 1978-03-10 1979-03-09 FACE MASK WITH NOSE CLAMP, EASILY HALF MASK SE441334B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI780770A FI54998C (en) 1978-03-10 1978-03-10 ANSIKTSMASK MED NAESKLAEMMA LAEMPLIGEN HALVMASK

Publications (2)

Publication Number Publication Date
SE7902144L true SE7902144L (en) 1979-09-11
SE441334B SE441334B (en) 1985-09-30

Family

ID=8511545

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7902144A SE441334B (en) 1978-03-10 1979-03-09 FACE MASK WITH NOSE CLAMP, EASILY HALF MASK

Country Status (5)

Country Link
DE (1) DE2908674A1 (en)
FI (1) FI54998C (en)
FR (1) FR2419078A1 (en)
GB (1) GB2015884B (en)
SE (1) SE441334B (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3202870C2 (en) * 1982-01-29 1985-03-21 Drägerwerk AG, 2400 Lübeck Breathing connection with mouthpiece for breathing apparatus
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 (en) * 1994-04-02 1994-06-09 Pruellage Reinhard Soft plastic oxygen mask
GB0005723D0 (en) * 2000-03-09 2000-05-03 Protector Technologies Bv Disposable breathing mask

Also Published As

Publication number Publication date
FR2419078A1 (en) 1979-10-05
FI54998C (en) 1979-05-10
GB2015884A (en) 1979-09-19
DE2908674A1 (en) 1979-09-20
SE441334B (en) 1985-09-30
FI54998B (en) 1979-01-31
FR2419078B3 (en) 1981-11-27
GB2015884B (en) 1982-07-07

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