CS199436B1 - Sealing rim of protective respirator - Google Patents

Sealing rim of protective respirator Download PDF

Info

Publication number
CS199436B1
CS199436B1 CS286978A CS286978A CS199436B1 CS 199436 B1 CS199436 B1 CS 199436B1 CS 286978 A CS286978 A CS 286978A CS 286978 A CS286978 A CS 286978A CS 199436 B1 CS199436 B1 CS 199436B1
Authority
CS
Czechoslovakia
Prior art keywords
lip
mask
sealing rim
concave
sealing
Prior art date
Application number
CS286978A
Other languages
Czech (cs)
English (en)
Inventor
Horst Schurig
Walter Goerner
Steffen Zemelka
Klaus Kraeger
Rudolf Mueller
Fritz Foertsch
Original Assignee
Horst Schurig
Walter Goerner
Steffen Zemelka
Klaus Kraeger
Rudolf Mueller
Fritz Foertsch
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 Horst Schurig, Walter Goerner, Steffen Zemelka, Klaus Kraeger, Rudolf Mueller, Fritz Foertsch filed Critical Horst Schurig
Publication of CS199436B1 publication Critical patent/CS199436B1/cs

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)
CS286978A 1977-05-06 1978-05-04 Sealing rim of protective respirator CS199436B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DD19879777A DD131719A1 (de) 1977-05-06 1977-05-06 Atemschutzmaske

Publications (1)

Publication Number Publication Date
CS199436B1 true CS199436B1 (en) 1980-07-31

Family

ID=5508268

Family Applications (1)

Application Number Title Priority Date Filing Date
CS286978A CS199436B1 (en) 1977-05-06 1978-05-04 Sealing rim of protective respirator

Country Status (6)

Country Link
CS (1) CS199436B1 (pl)
DD (1) DD131719A1 (pl)
DE (1) DE2815779A1 (pl)
PL (1) PL109045B1 (pl)
RO (1) RO81201A (pl)
YU (1) YU86178A (pl)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH671702A5 (pl) * 1987-08-04 1989-09-29 Morgan Tech Ltd

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE736907C (de) * 1938-11-02 1943-07-01 Auergesellschaft Ag Maske fuer Hoehenatemgeraete
DE2162725A1 (de) * 1971-12-17 1973-06-20 Draegerwerk Ag Atemschutzmaske mit steckfilter
DE2336047C3 (de) * 1973-07-14 1979-03-01 Draegerwerk Ag, 2400 Luebeck Atemschutzmaske mit Druckluftzufuhr für die Atmung

Also Published As

Publication number Publication date
PL206616A1 (pl) 1979-02-12
RO81201B (ro) 1983-01-30
YU86178A (en) 1982-06-30
DD131719A1 (de) 1978-07-19
PL109045B1 (en) 1980-05-31
DE2815779A1 (de) 1978-11-16
RO81201A (ro) 1983-02-01

Similar Documents

Publication Publication Date Title
JP7077322B2 (ja) 隔離された身体部分への局所薬剤の標的化された適用のためのシステム
EP3593859B1 (en) Patient monitoring system
CA2997785C (en) Precision applicator
US20160242875A1 (en) Dental Implant Fixture Capable Of Easily Receiving Blood
US20160135890A1 (en) Cutting human or animal bone tissue and planning such cutting
WO2021074920A8 (en) Systems and methods for monitoring the functionality of a blood vessel
AU2018219671B2 (en) Model for applying radiation, method for producing the same, and use thereof
CS199436B1 (en) Sealing rim of protective respirator
JP2020143412A (ja) マスク装着時の耳保護材
US12096838B2 (en) Method of making applicator with precision eye opening
Becker et al. Outcome analysis of Mohs surgery of the lip and chin: comparing secondary intention healing and surgery
EP3860396B1 (en) Method of making applicator with precision eye opening
EP0047270A1 (en) EAR PROTECTORS.
CN213697306U (zh) 口外光固化灯遮光板
RU2749042C1 (ru) Способ временного протезирования ушной раковины на период остеоинтеграции краниальных имплантатов
ITUB20154934A1 (it) Sistema di riferimento per la navigazione implantare dinamica e relativi kit e metodo di predisposizione
WO2015178588A1 (ko) 인상채득용 힐링어버트먼트 캡
Ward et al. A serious cosmetic complication of the osteoplastic frontal flap
Villa et al. Age estimation by 3D CT scans of the Borremose woman, a Danish bog body
WO1996033773A2 (en) Improvements in or relating to cosmetic treatment of skin lines
Pointon et al. Mould room practice
TWM530575U (zh) 面膜結構
WO2013051956A1 (ru) Способ нахождения анатомической плоскости, являющейся параллельйной плоскости окклюзии
IT202100005564U1 (it) Maschera facciale o dispositivo individuale per la protezione delle vie respiratorie dell'uomo
Paul Skin Cancer of the Ear: Mastoid Interpolation Flap Reconstruction Tips