SE406156B - Andningsmask - Google Patents

Andningsmask

Info

Publication number: SE406156B
Authority: SE; Sweden
Prior art keywords: breathing mask; breathing; mask
Prior art date: 1973-04-02

Application number

SE7404345A

Other languages

English (en)

Inventor

R L Witman

G G Klinger

Original Assignee

Esb Inc

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.)

1973-04-02

Filing date

1974-04-01

Publication date

1979-01-29

1974-04-01 Application filed by Esb Inc filed Critical Esb Inc

1979-01-29 Publication of SE406156B publication Critical patent/SE406156B/sv

Classifications

- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/14—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles
- B29C45/14336—Coating a portion of the article, e.g. the edge of the article
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. ventilators; Tracheal tubes
- A61M16/06—Respiratory or anaesthetic masks
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. ventilators; Tracheal tubes
- A61M16/10—Preparation of respiratory gases or vapours
- A61M16/105—Filters
- A61M16/106—Filters in a path
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
- A62B23/00—Filters for breathing-protection purposes
- A62B23/02—Filters for breathing-protection purposes for respirators
- A62B23/025—Filters for breathing-protection purposes for respirators the filter having substantially the shape of a mask
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M2205/00—General characteristics of the apparatus
- A61M2205/02—General characteristics of the apparatus characterised by a particular materials
- A61M2205/0238—General characteristics of the apparatus characterised by a particular materials the material being a coating or protective layer
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2031/00—Other particular articles
- B29L2031/14—Filters
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2031/00—Other particular articles
- B29L2031/48—Wearing apparel
- B29L2031/4807—Headwear
- B29L2031/4835—Masks

Landscapes

Health & Medical Sciences (AREA)
Engineering & Computer Science (AREA)
General Health & Medical Sciences (AREA)
Life Sciences & Earth Sciences (AREA)
Emergency Medicine (AREA)
Biomedical Technology (AREA)
Heart & Thoracic Surgery (AREA)
Hematology (AREA)
Pulmonology (AREA)
Animal Behavior & Ethology (AREA)
Anesthesiology (AREA)
Public Health (AREA)
Veterinary Medicine (AREA)
Manufacturing & Machinery (AREA)
Mechanical Engineering (AREA)
Business, Economics & Management (AREA)
Emergency Management (AREA)
Respiratory Apparatuses And Protective Means (AREA)
Filtering Of Dispersed Particles In Gases (AREA)

SE7404345A 1973-04-02 1974-04-01 Andningsmask SE406156B (sv)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US346991A US3861381A (en)	1973-04-02	1973-04-02	Disposable respirator

Publications (1)

Publication Number	Publication Date
SE406156B true SE406156B (sv)	1979-01-29

Family

ID=23361881

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
SE7404345A SE406156B (sv)	1973-04-02	1974-04-01	Andningsmask

Country Status (8)

Country	Link
US (1)	US3861381A (sv)
JP (1)	JPS5645632B2 (sv)
CA (1)	CA985983A (sv)
ES (1)	ES201875Y (sv)
GB (1)	GB1432523A (sv)
MX (1)	MX3098E (sv)
SE (1)	SE406156B (sv)
ZA (1)	ZA741901B (sv)

Families Citing this family (35)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR2473875A1 (fr) *	1980-01-23	1981-07-24	Mutexil Soc	Masque respiratoire facial en une matiere souple en feuille
JPS57139350U (sv) *	1981-02-24	1982-08-31
US4454881A (en) *	1981-08-21	1984-06-19	Moldex/Metric Products, Inc.	Multi-layer face mask with molded edge bead
US4510931A (en) *	1983-10-26	1985-04-16	W. L. Gore & Associates, Inc.	Barrier for use during cardiopulmonary resuscitation
JPS60242834A (ja) *	1984-05-11	1985-12-02	チ−ズブロ−ポンズ、インコ−ポレ−テツド	肺機能テスタ−用マウスピ−ス装置
US4616647A (en) *	1984-08-13	1986-10-14	Parmelee Industries, Inc.	Molded fiber disposable face mask having enhanced nose and chin filter-seals
US4945907A (en) *	1987-04-13	1990-08-07	New England Thermoplastics, Inc.	Face mask
US4790306A (en) *	1987-09-25	1988-12-13	Minnesota Mining And Manufacturing Company	Respiratory mask having a rigid or semi-rigid, insert-molded filtration element and method of making
US5062421A (en) *	1987-11-16	1991-11-05	Minnesota Mining And Manufacturing Company	Respiratory mask having a soft, compliant facepiece and a thin, rigid insert and method of making
EP0350813A3 (en) *	1988-07-09	1992-06-17	Sumitomo Electric Industries, Ltd.	Resin molded product, method of producing same, and air vent device using same
EP0448876A3 (en) *	1990-03-29	1992-12-02	Minnesota Mining And Manufacturing Company	Filter cartridge
USD383537S (en) *	1995-09-27	1997-09-09	Suomen Jonas Oy	Breathing mask
CA2456216C (en) *	2001-08-10	2008-07-22	North Safety Products Inc.	Respirator
US6526975B1 (en) *	2001-11-01	2003-03-04	Geal Hyub Chung	Disposable gas mask
US6874499B2 (en) *	2002-09-23	2005-04-05	3M Innovative Properties Company	Filter element that has a thermo-formed housing around filter material
US20050081321A1 (en) *	2003-10-15	2005-04-21	Milligan Michael A.	Hand-held cordless vacuum cleaner
ATE460108T1 (de) *	2006-01-27	2010-03-15	Black & Decker Inc	Filterreinigungsmechanismus von staubsauger
US20100224199A1 (en) *	2006-05-01	2010-09-09	Kimberly-Clark Worldwide, Inc.	Respirator
US20070251522A1 (en) *	2006-05-01	2007-11-01	Welchel Debra N	Respirator with exhalation vents
EA200601693A1 (ru) *	2006-09-04	2007-08-31	Закрытое Акционерное Общество «Северо-Западный Научно-Технический Центр "Портативные Средства Индивидуальной Защиты" Имени А.А. Гуняева»	Способ скрепления термопластичных слоистых материалов и устройство для его осуществления
US20090044809A1 (en) *	2007-08-16	2009-02-19	Kimberly-Clark Worldwide, Inc.	Vent and strap fastening system for a disposable respirator
US20090044811A1 (en) *	2007-08-16	2009-02-19	Kimberly-Clark Worldwide, Inc.	Vent and strap fastening system for a disposable respirator providing improved donning
US9642403B2 (en) *	2007-08-16	2017-05-09	Kimberly-Clark Worldwide, Inc.	Strap fastening system for a disposable respirator providing improved donning
US20110247626A1 (en) *	2010-04-13	2011-10-13	Chin-Fu Chuang	Mask
US20120125341A1 (en) *	2010-11-19	2012-05-24	3M Innovative Properties Company	Filtering face-piece respirator having an overmolded face seal
US20120125342A1 (en) *	2010-11-19	2012-05-24	3M Innovative Properties Company	Filtering face-piece respirator having support structure injection molded to filtering structure
USD746439S1 (en)	2013-12-30	2015-12-29	Kimberly-Clark Worldwide, Inc.	Combination valve and buckle set for disposable respirators
US10646731B2 (en) *	2014-06-09	2020-05-12	Georgia Tech Research Corporation	Respiratory protection device
US20220016454A1 (en) *	2015-06-05	2022-01-20	RZ Industries LLC	Mask apparatuses and approach with adjustable valve
US20180280739A1 (en) *	2017-03-29	2018-10-04	Charnchai CHARUMETHEE	Filter and its manufacturing process
TWI650152B (zh) *	2017-08-08	2019-02-11	研能科技股份有限公司	空氣過濾防護器
US20200129788A1 (en) *	2018-10-31	2020-04-30	Jinfuyu Industrial Co., Ltd.	Respirator mask
IT202000008377A1 (it) *	2020-04-20	2021-10-20	Marco Peretto	Dispositivo di protezione delle vie respiratorie
US11235181B2 (en) *	2020-06-05	2022-02-01	The Government of the United States of America, as represented by the Secretary of Homeland Security	Breathable respirator mask with multiple layered filters
EP4018862A1 (en) *	2020-12-28	2022-06-29	Forssan Suojainvalmistus Oy	Filter and faceblank for a respiratory protective device or face mask hygiene product, respiratory protective device or face mask hygiene product, and method for the manufacture of reinforced textile part, nonwoven fabric part or their combination part

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2922417A (en) *	1953-06-11	1960-01-26	Johnson & Johnson	Air-permeable product and method of making it
US3316904A (en) *	1961-07-31	1967-05-02	Minnesota Mining & Mfg	Filtering web for face masks and face masks made therefrom

1973
- 1973-04-02 US US346991A patent/US3861381A/en not_active Expired - Lifetime
1974
- 1974-03-14 CA CA195,008A patent/CA985983A/en not_active Expired
- 1974-03-20 GB GB1236774A patent/GB1432523A/en not_active Expired
- 1974-03-25 ZA ZA00741901A patent/ZA741901B/xx unknown
- 1974-03-30 ES ES1974201875U patent/ES201875Y/es not_active Expired
- 1974-04-01 SE SE7404345A patent/SE406156B/sv unknown
- 1974-04-02 JP JP3731774A patent/JPS5645632B2/ja not_active Expired
- 1974-04-02 MX MX100044U patent/MX3098E/es unknown

Also Published As

Publication number	Publication date
US3861381A (en)	1975-01-21
ES201875Y (es)	1976-02-16
JPS49128598A (sv)	1974-12-09
CA985983A (en)	1976-03-23
ZA741901B (en)	1975-03-26
JPS5645632B2 (sv)	1981-10-27
ES201875U (es)	1975-10-16
MX3098E (es)	1980-04-08
GB1432523A (en)	1976-04-22

Publication	Publication Date	Title
SE406271B (sv)	1979-02-05	Andningsmask
SE406156B (sv)	1979-01-29	Andningsmask
NO137715C (no)	1978-04-12	Pustemaske saerlig for kunstig aandedrett
AT350708B (de)	1979-06-11	Operations-gesichtsmaske
AT345960B (de)	1978-10-10	Chirurgische gesichtsmaske
SE405808B (sv)	1979-01-08	Befuktningsanordning for respiratorer
BE820457A (fr)	1975-01-16	Respirateur artificiel
BE811566A (fr)	1974-08-26	Inhalateur
SE412698B (sv)	1980-03-17	Respirator
SE7512995L (sv)	1976-05-21	Respirator
IT989366B (it)	1975-05-20	Respiratore
BR7504337A (pt)	1976-07-06	Aparelho respirador de emergencia
ZA744400B (en)	1975-07-30	Respiratory mask
IT1024623B (it)	1978-07-20	Inalatore
SE402714B (sv)	1978-07-17	Andningsapparat
FI49241C (sv)	1977-04-18	Andningsmask.
DK153632C (da)	1988-12-12	Respirator
SE391455B (sv)	1977-02-21	Andningsapparat
CH538285A (de)	1973-06-30	Luftröhrenmaske
FI56095B (fi)	1979-08-31	Jordbruksmaskin
SE7409102L (sv)	1975-12-22	Inhalationsmask
DE2365739A1 (de)	1976-08-19	Atemmaske
ES204765Y (es)	1976-05-01	Mascara de inhalacion.
SE382754B (sv)	1976-02-16	Ansiktsmask
SU485740A1 (ru)	1975-09-30	Противопылевой респиратор