DE2951019A1 - Respiratory mask banding holder - has insertion passage of increasing cross=section in connecting boss - Google Patents

Respiratory mask banding holder - has insertion passage of increasing cross=section in connecting boss

Info

Publication number
DE2951019A1
DE2951019A1 DE19792951019 DE2951019A DE2951019A1 DE 2951019 A1 DE2951019 A1 DE 2951019A1 DE 19792951019 DE19792951019 DE 19792951019 DE 2951019 A DE2951019 A DE 2951019A DE 2951019 A1 DE2951019 A1 DE 2951019A1
Authority
DE
Germany
Prior art keywords
insertion passage
holder
section
increasing cross
connecting boss
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.)
Withdrawn
Application number
DE19792951019
Other languages
German (de)
Inventor
Walter Dipl Phys Goerner
Horst Schurig
Rudolf Mueller
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
MEDIZIN LABORTECHNIK VEB K
VEB KOMBINAT MEDIZIN- und LABORTECHNIK LEIPZIG
Original Assignee
MEDIZIN LABORTECHNIK VEB K
VEB KOMBINAT MEDIZIN- und LABORTECHNIK LEIPZIG
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
Priority to DD21117479A priority Critical patent/DD141111B1/en
Application filed by MEDIZIN LABORTECHNIK VEB K, VEB KOMBINAT MEDIZIN- und LABORTECHNIK LEIPZIG filed Critical MEDIZIN LABORTECHNIK VEB K
Publication of DE2951019A1 publication Critical patent/DE2951019A1/en
Application status is Withdrawn legal-status Critical

Links

Classifications

    • AHUMAN NECESSITIES
    • A62LIFE-SAVING; FIRE-FIGHTING
    • A62BDEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
    • A62B18/00Breathing 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
    • A62B18/08Component parts for gas-masks or gas-helmets, e.g. windows, straps, speech transmitters, signal-devices
    • A62B18/084Means for fastening gas-masks to heads or helmets

Abstract

The holder is for the banding of respieratory masks, and comprises a connecting boss with insertion passage. The boss (2), formed on the body of th mask (1), has an insertion passage of increasing cross-section. The insertion restriction for the lug at the end of the band has oblique or curved faces, so that when the lug bears against them some pivoting to either side is possible. The shape of the lug can be arranged to match that of th faces.
DE19792951019 1979-02-22 1979-12-19 Respiratory mask banding holder - has insertion passage of increasing cross=section in connecting boss Withdrawn DE2951019A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DD21117479A DD141111B1 (en) 1979-02-22 1979-02-22 Mounting for the modification of resistant masks

Publications (1)

Publication Number Publication Date
DE2951019A1 true DE2951019A1 (en) 1980-08-28

Family

ID=5516858

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19792951019 Withdrawn DE2951019A1 (en) 1979-02-22 1979-12-19 Respiratory mask banding holder - has insertion passage of increasing cross=section in connecting boss

Country Status (6)

Country Link
CS (1) CS237204B1 (en)
DD (1) DD141111B1 (en)
DE (1) DE2951019A1 (en)
RO (1) RO81199A (en)
SU (1) SU1047482A1 (en)
YU (1) YU47480A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4848334A (en) * 1986-02-13 1989-07-18 Lifeline Limited Mask

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4848334A (en) * 1986-02-13 1989-07-18 Lifeline Limited Mask

Also Published As

Publication number Publication date
CS237204B1 (en) 1985-07-16
DD141111A1 (en) 1980-04-16
RO81199A (en) 1983-02-01
YU47480A (en) 1983-02-28
SU1047482A1 (en) 1983-10-15
RO81199B (en) 1983-01-30
DD141111B1 (en) 1981-06-24

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Legal Events

Date Code Title Description
8139 Disposal/non-payment of the annual fee