KR20090005138U - 방독면의 마이크단자용 밀폐커버 - Google Patents
방독면의 마이크단자용 밀폐커버 Download PDFInfo
- Publication number
- KR20090005138U KR20090005138U KR2020070018926U KR20070018926U KR20090005138U KR 20090005138 U KR20090005138 U KR 20090005138U KR 2020070018926 U KR2020070018926 U KR 2020070018926U KR 20070018926 U KR20070018926 U KR 20070018926U KR 20090005138 U KR20090005138 U KR 20090005138U
- Authority
- KR
- South Korea
- Prior art keywords
- terminal
- cover
- mounting hole
- cover member
- sliding block
- Prior art date
Links
- 239000000428 dust Substances 0.000 abstract description 7
- 230000007797 corrosion Effects 0.000 abstract description 6
- 238000005260 corrosion Methods 0.000 abstract description 6
- 238000007789 sealing Methods 0.000 abstract description 4
- 239000007789 gas Substances 0.000 description 10
- 230000033001 locomotion Effects 0.000 description 3
- 230000035515 penetration Effects 0.000 description 3
- 238000005096 rolling process Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 230000002159 abnormal effect Effects 0.000 description 1
- 235000013361 beverage Nutrition 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000002542 deteriorative effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000029058 respiratory gaseous exchange Effects 0.000 description 1
- 210000002345 respiratory system Anatomy 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000002341 toxic gas Substances 0.000 description 1
Images
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
-
- A—HUMAN NECESSITIES
- A42—HEADWEAR
- A42B—HATS; HEAD COVERINGS
- A42B3/00—Helmets; Helmet covers ; Other protective head coverings
- A42B3/04—Parts, details or accessories of helmets
- A42B3/30—Mounting radio sets or communication systems
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/60—Substation equipment, e.g. for use by subscribers including speech amplifiers
- H04M1/6033—Substation equipment, e.g. for use by subscribers including speech amplifiers for providing handsfree use or a loudspeaker mode in telephone sets
- H04M1/6041—Portable telephones adapted for handsfree use
- H04M1/6058—Portable telephones adapted for handsfree use involving the use of a headset accessory device connected to the portable telephone
- H04M1/6066—Portable telephones adapted for handsfree use involving the use of a headset accessory device connected to the portable telephone including a wireless connection
Landscapes
- Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Pulmonology (AREA)
- General Health & Medical Sciences (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Connector Housings Or Holding Contact Members (AREA)
Abstract
Description
Claims (3)
- 배기유니트(100)에 커버부재(200)가 밀착되는 구성으로 이루어 지며,상기 배기유니트(100)는, 장착홀(133)을 갖는 단자부(130)가 일체로 구비되고,상기 커버부재(200)는, 상기 단자부(130)를 커버링하는 요부(215)가 구비되면서 장착홀(133)에 삽입되는 밀착부(210)를 구비하는 구성으로 이루어진 방독면의 마이크단자용 밀폐커버
- 제1항에 있어서, 상기 배기유니트는, 단자부(130)가 일정높이로 노출토록 소정의 깊이를 갖는 장착홀(133)에 연결되어 슬라이딩부(135)가 구비되는 것을 특징으로 하는 방독면의 마이크단자용 밀폐커버
- 제1항 또는 제2항에 있어서, 상기 커버부재는, 슬라이딩부(135)에 대응되는 슬라이딩블록(230)이 일체로 구비되며,상기 슬라이딩블록(230)에는 지지축이 돌출되어 이에 대응토록 장착홀의 높이방향에 함몰되는 가이드슬롯(235)에 삽입되는 것을 특징으로 하는 방독면의 마이크단자용 밀폐커버
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR20070018926U KR200446927Y1 (ko) | 2007-11-23 | 2007-11-23 | 방독면의 마이크단자용 밀폐커버 |
CN200880117477.0A CN101873877B (zh) | 2007-11-23 | 2008-02-05 | 防毒面具 |
TR2010/04117T TR201004117T2 (tr) | 2007-11-23 | 2008-02-05 | Gaz maskesi. |
PCT/KR2008/000759 WO2009066833A1 (en) | 2007-11-23 | 2008-02-05 | Respiratory unit for gas masks and self-locking/unlocking device for respirator cartridge mounted to the same |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR20070018926U KR200446927Y1 (ko) | 2007-11-23 | 2007-11-23 | 방독면의 마이크단자용 밀폐커버 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20090005138U true KR20090005138U (ko) | 2009-05-27 |
KR200446927Y1 KR200446927Y1 (ko) | 2009-12-09 |
Family
ID=41300255
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR20070018926U KR200446927Y1 (ko) | 2007-11-23 | 2007-11-23 | 방독면의 마이크단자용 밀폐커버 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR200446927Y1 (ko) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100973996B1 (ko) * | 2010-04-13 | 2010-08-05 | 주식회사 산청 | 방독면 |
KR20170124435A (ko) * | 2016-03-09 | 2017-11-10 | 가부시키가이샤 시게마쯔 세이사쿠쇼 | 탈착 커넥터 |
KR200486429Y1 (ko) * | 2017-11-01 | 2018-05-16 | 주식회사 산청 | 방독면용 확성기 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA2624848C (en) | 2000-04-18 | 2009-02-24 | Avon Protection Systems, Inc. | Self-sealing filter connection and gas mask and filter assembly incorporating the same |
-
2007
- 2007-11-23 KR KR20070018926U patent/KR200446927Y1/ko not_active IP Right Cessation
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100973996B1 (ko) * | 2010-04-13 | 2010-08-05 | 주식회사 산청 | 방독면 |
KR20170124435A (ko) * | 2016-03-09 | 2017-11-10 | 가부시키가이샤 시게마쯔 세이사쿠쇼 | 탈착 커넥터 |
KR101865284B1 (ko) * | 2016-03-09 | 2018-06-07 | 가부시키가이샤 시게마쯔 세이사쿠쇼 | 탈착 커넥터 |
KR200486429Y1 (ko) * | 2017-11-01 | 2018-05-16 | 주식회사 산청 | 방독면용 확성기 |
Also Published As
Publication number | Publication date |
---|---|
KR200446927Y1 (ko) | 2009-12-09 |
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