DE1803868A1 - Simplification of the filter breathing apparatus, especially the dust protection device - Google Patents

Simplification of the filter breathing apparatus, especially the dust protection device

Info

Publication number
DE1803868A1
DE1803868A1 DE19681803868 DE1803868A DE1803868A1 DE 1803868 A1 DE1803868 A1 DE 1803868A1 DE 19681803868 DE19681803868 DE 19681803868 DE 1803868 A DE1803868 A DE 1803868A DE 1803868 A1 DE1803868 A1 DE 1803868A1
Authority
DE
Germany
Prior art keywords
filter
simplification
protection device
breathing apparatus
dust protection
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.)
Pending
Application number
DE19681803868
Other languages
German (de)
Inventor
Aloysius Drax
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.)
Individual
Original Assignee
Individual
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 claimed from DED26747A external-priority patent/DE1115588B/en
Application filed by Individual filed Critical Individual
Priority to DE19681803868 priority Critical patent/DE1803868A1/en
Publication of DE1803868A1 publication Critical patent/DE1803868A1/en
Pending legal-status Critical Current

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
    • A62B18/006—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 with pumps for forced ventilation

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)

Description

Beschreibung Filteratemschutzgerät, insbesondere Staubschutzgerät, daß mit einer elektrisch betätigten propellerartigen rotierenden Ausbildung zum Ansaugen derAtemluft durch das Filter, das vor, - odr hinter der Propellerartigen Ausbildung angeordnet wird Zusatz (verbesserung) zum Patent 1 115 588 Das Hauptpatent betrifft ein Filteratemschutzgerät, insbesondere Staubschutzgerät, mit einer atemschutzmaske und einer elektrisch' betätigten Pumpe zum Ansaugen der Atemluft durch das vor der Pumpe angeordnete Filter. Die erfindung wird darin gesehen, da@ die Pumpe an der Atemschutzmaske befestigt ist und aus zwei durch ein gemeinsames Gestänge betätigten Paltenmembranen besteht, die an beiden zeiten der Maske angeordnet sind und die Atemluft durch je ein Einzelfilter ansaugen.Description of the filter respirator, in particular the dust protection device, that with an electrically operated propeller-like rotating training for Sucking in the air through the filter, which is in front of, - or behind the propeller-like Training is arranged Addition (improvement) to patent 1 115 588 The main patent relates to a filter breathing apparatus, in particular a dust protection apparatus, with a breathing mask and an electrically 'operated pump for sucking in the breathing air through the front of the Filter arranged by pump. The invention is seen in the fact that @ the pump on the Respirator is attached and operated from two by a common linkage There are column membranes which are arranged on both sides of the mask and which Suck in breathing air through a single filter.

Ein solches Filteratemschutzgerät hat eine doch zu breite und lange Bauweise die auch ins Gewicht geht, auch die Bewegungsfreiheit des Kopfes des Gerätträgers behindert. Diese Erfindung (verbesßerung) des (eines) Geräts nach dem Hauptpatent; bei dem das Gehäuse den Querdurchmesser eines normalen Filtergehäuses hat: die Atemluft mittelst einer propellerartigen rotierenden Ausbildung angesaugt wird. Die Lösung dieser Aufgabe besteht nach der Erfindung darin: daß, - das 'ilteratemschutzgerät nun rund ist, - den Durchmesser eines normalen Filtergehäuses hat, noch einmal so lang (hoch) ist als ein normales Filtergehäuse. Der gotor mit der porpellerartigen Ausbildung und mehrstufigem Gang (Geschwindigkeit) nun mitten in dem runden Gehäuse sitzt, so kann das Filter vor als auch hinter dem Antrieb aitzen. Zur Zeit bringt der markt eine kleine aber langlebiRge Batterie, die zum Antrieb unmittelbar am unterem I:otor aber kann auch an der Außenwand angemacht werden. Das runde Gerät hat an einer Seite eine netzartige Schutzvorrichtung, an-dem anderen nnde (Seite) einen Gewindeansatz der für sämtliche Schutzmasken, sowie laskenkörper die Ausatmungsventile haben, - paßt. Diese Konstruktion (Bauweise) erfüllt den selben Zweck, auch die Luftleistung wie die im Hauptpatent und kann vielseitigst an Schutzmasken.angemacht und verwendet werden. In der Zeichnung ist ein Ausführungsbeispiel der Erfindung (vierbesserung) dargestellt. Such a filter breathing apparatus is too wide and long Construction that also affects the weight, including the freedom of movement of the head of the device wearer with special needs. This invention (improvement) of the device according to the main patent; in which the housing has the transverse diameter of a normal filter housing: the breathing air is sucked in by means of a propeller-like rotating training. The solution According to the invention, this task consists in: that, - the 'filter respirator is now round, - has the diameter of a normal filter housing, again like this long (high) than a normal filter housing. The gotor with the porpeller-like Training and multi-level gear (speed) now in the middle of the round housing seated, the filter can sit in front of as well as behind the drive. Currently brings the market is a small but long-life battery that is used to drive the The lower I: otor can also be turned on on the outside wall. The round device has a net-like protective device on one side, on the other end (side) a threaded attachment for all protective masks, as well as the lens body for the exhalation valves have, - fits. This construction (construction) fulfills the same purpose, also the Air performance like that in the main patent and can be made in a variety of ways on protective masks and used. In the drawing is an embodiment of the invention (four improvement) shown.

Die Überdeckung als Schutz 1 ist Siebähmlich ausgestaltet. The overlap as protection 1 is designed to be gradual.

per Ilohlraum 2 ist vorgesehen falls bei möglichem Einsatz ein Zusatzfilter erforderlich ist. Die Propellerartige - Ausbildung 3 der Motor 6 sind mit der Halterung 3 am Gehäuse 4 angemacht, die Batterie 7 kann unter dem Motor auch am Außengehäuse sein.Per hollow space 2 is provided if an additional filter is used if possible is required. The propeller-like - training 3 of the motor 6 are with the bracket 3 attached to the housing 4, the battery 7 can also be attached to the outer housing under the motor be.

Das Filter 8 ist unter dem Motor im Gehäuse unmittelbar am Gewindeansatz 9, Sonderteil 10 ist Propellerdraufsicht.The filter 8 is under the motor in the housing directly on the thread attachment 9, special part 10 is a top view of the propeller.

Claims (1)

P a t e n t a n s p r u c h P a t e n t a n s p r u c h F i l t e r a t e m s c h u t z g e r ä t, insbesondere S t a u b s c h u t z g e r ä t, nach Patent 1 115 588 bei de@ die Atemluft durch eine aus zwei durch ein gemeins@@es Gestänge betätigten Faltenmembranen bestehende Pumpe angesaugt wird, d a d u r c h g e k e n n z e i c h n e t, daß, - das F i l t e r a t e m s c h u t z g e r ä t @@@@@ rundlich ausgsbildet ist wie ein normales Filtergehäuse auch mit Gewind@@@satz; aber noch einmal so hoch als Gehäuse, - das Oberhalb einen netzartigen Schutz hat. Propellerartige Ausbildung mit mehrstufiger Geschwindigkeitsregulierung, Motor, @owie Batterie sind in der Mitte im Gehäuse angeordnet, @o er@@glicht das Filter vor - auch hinter dem Antrieb anzuordnen. F i l t e r a t e m s c h u t z g e rät, in particular S t a u b s c h u t z g e rät, according to patent 1 115 588 at de @ the breathing air through a two pleated diaphragms operated by a common linkage is sucked in, that is not shown that, - the F i l t e r a t e m s c h u t z g e r ä t @@@@@ rounded is like a normal one Filter housing also with thread @@@ set; but once again as high as the case - that Has a net-like protection above. Propeller-like training with multi-stage The speed control, motor, and battery are in the middle of the case arranged, @o er @@ smoothes the filter in front of - also behind the drive. L e e r s e i t eL e r s e i t e
DE19681803868 1957-09-25 1968-10-18 Simplification of the filter breathing apparatus, especially the dust protection device Pending DE1803868A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19681803868 DE1803868A1 (en) 1957-09-25 1968-10-18 Simplification of the filter breathing apparatus, especially the dust protection device

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DED26747A DE1115588B (en) 1957-09-25 1957-09-25 Filter breathing apparatus, in particular dust protection apparatus, with a breathing mask and an electrically operated pump for drawing in breathing air
DE19681803868 DE1803868A1 (en) 1957-09-25 1968-10-18 Simplification of the filter breathing apparatus, especially the dust protection device

Publications (1)

Publication Number Publication Date
DE1803868A1 true DE1803868A1 (en) 1970-06-04

Family

ID=5710884

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19681803868 Pending DE1803868A1 (en) 1957-09-25 1968-10-18 Simplification of the filter breathing apparatus, especially the dust protection device

Country Status (1)

Country Link
DE (1) DE1803868A1 (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3409523A1 (en) * 1984-03-15 1984-08-30 Friedrich Paul 2000 Hamburg Körper Feeder and collector device for a (restaurant) big wheel
EP0164946A2 (en) * 1984-06-06 1985-12-18 Racal Safety Limited Improvements in and relating to respirators
WO1986006643A1 (en) * 1985-05-04 1986-11-20 Protector Safety Limited Respirators
DE202016104577U1 (en) 2015-11-27 2016-09-22 WillTEC GmbH Ferris wheel for amusement

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3409523A1 (en) * 1984-03-15 1984-08-30 Friedrich Paul 2000 Hamburg Körper Feeder and collector device for a (restaurant) big wheel
EP0164946A2 (en) * 1984-06-06 1985-12-18 Racal Safety Limited Improvements in and relating to respirators
EP0164946A3 (en) * 1984-06-06 1986-06-25 Racal Safety Limited Improvements in and relating to respirators
WO1986006643A1 (en) * 1985-05-04 1986-11-20 Protector Safety Limited Respirators
GB2195545A (en) * 1985-05-04 1988-04-13 Protector Safety Ltd Respirators
DE202016104577U1 (en) 2015-11-27 2016-09-22 WillTEC GmbH Ferris wheel for amusement

Similar Documents

Publication Publication Date Title
DE102018001332A1 (en) Method and device for ventilation
DE1803868A1 (en) Simplification of the filter breathing apparatus, especially the dust protection device
DE2458017A1 (en) VALVE FOR BREATHING DEVICES
DE694423C (en) Respiratory protection filter with several detachable individual filters connected in series
DE465957C (en) Control device for aircraft
DE893998C (en) Device for artificial breathing
DE674434C (en) Tail unit for aircraft
DE950980C (en) Filter breathing apparatus with a hose located in the neck, completely or partially designed as a coarse dust filter
DE875748C (en) Display device, in particular for steam circulation devices
DE889565C (en) Swim diving equipment
DE1076498B (en) Lung-controlled membrane valve for the supply of breathing gas to breathing apparatus
DE670709C (en) Diving equipment, diving suit or the like with a vent valve
DE682850C (en) High altitude breathing apparatus with lung-controlled oxygen jet pump that draws in additional air
DE3125055A1 (en) Control for breathing devices
DE681843C (en) Rudder with pre-profiles
DE976336C (en) Lung-controlled breathing device
DE549197C (en) Closed suction nozzle gas protection device
DE1238780B (en) Respirator made of rubber with a window and window flush and mold for making the same
DE1234135B (en) Ventilation system for protective rooms
DE608884C (en) Safety valve and pressure compensation for pneumatic tires
DE569664C (en) Cooling fan for cinema playback machines
AT156985B (en) Ring game.
DE617235C (en) Suction air line with air gap for bed spring scales or the like.
AT69551B (en) Facial closure (mask, helmet or the like) for breathing apparatus.
DE461915C (en) Direction and curve indicators for moving bodies, aircraft, etc. like

Legal Events

Date Code Title Description
SH Request for examination between 03.10.1968 and 22.04.1971