SE0701794L - Maskin inrättad för drift i explosiva miljöer - Google Patents
Maskin inrättad för drift i explosiva miljöerInfo
- Publication number
- SE0701794L SE0701794L SE0701794A SE0701794A SE0701794L SE 0701794 L SE0701794 L SE 0701794L SE 0701794 A SE0701794 A SE 0701794A SE 0701794 A SE0701794 A SE 0701794A SE 0701794 L SE0701794 L SE 0701794L
- Authority
- SE
- Sweden
- Prior art keywords
- gland
- rotatable shaft
- stationary part
- explosive environments
- machine designed
- Prior art date
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D15/00—Control, e.g. regulation, of pumps, pumping installations or systems
- F04D15/0077—Safety measures
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/08—Sealings
- F04D29/10—Shaft sealings
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/08—Sealings
- F04D29/10—Shaft sealings
- F04D29/106—Shaft sealings especially adapted for liquid pumps
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16J—PISTONS; CYLINDERS; SEALINGS
- F16J15/00—Sealings
- F16J15/16—Sealings between relatively-moving surfaces
- F16J15/18—Sealings between relatively-moving surfaces with stuffing-boxes for elastic or plastic packings
- F16J15/187—Self-aligning stuffing-boxes
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K5/00—Casings; Enclosures; Supports
- H02K5/04—Casings or enclosures characterised by the shape, form or construction thereof
- H02K5/12—Casings or enclosures characterised by the shape, form or construction thereof specially adapted for operating in liquid or gas
- H02K5/124—Sealing of shafts
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K5/00—Casings; Enclosures; Supports
- H02K5/04—Casings or enclosures characterised by the shape, form or construction thereof
- H02K5/12—Casings or enclosures characterised by the shape, form or construction thereof specially adapted for operating in liquid or gas
- H02K5/136—Casings or enclosures characterised by the shape, form or construction thereof specially adapted for operating in liquid or gas explosion-proof
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE0701794A SE532745C2 (sv) | 2007-07-30 | 2007-07-30 | Maskin inrättad för drift i explosiva miljöer |
PCT/SE2008/050855 WO2009017450A1 (en) | 2007-07-30 | 2008-07-09 | Machine arranged to operate in explosive environments |
DE112008001896T DE112008001896T5 (de) | 2007-07-30 | 2008-07-09 | Maschine eingerichtet zum Betrieb in explosiven Umgebungen |
CN2008801008963A CN101779360B (zh) | 2007-07-30 | 2008-07-09 | 在易爆环境中运行的机器 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE0701794A SE532745C2 (sv) | 2007-07-30 | 2007-07-30 | Maskin inrättad för drift i explosiva miljöer |
Publications (2)
Publication Number | Publication Date |
---|---|
SE0701794L true SE0701794L (sv) | 2009-01-31 |
SE532745C2 SE532745C2 (sv) | 2010-03-30 |
Family
ID=40304557
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE0701794A SE532745C2 (sv) | 2007-07-30 | 2007-07-30 | Maskin inrättad för drift i explosiva miljöer |
Country Status (4)
Country | Link |
---|---|
CN (1) | CN101779360B (sv) |
DE (1) | DE112008001896T5 (sv) |
SE (1) | SE532745C2 (sv) |
WO (1) | WO2009017450A1 (sv) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112210155A (zh) * | 2019-07-10 | 2021-01-12 | 浙江启墨新材料科技有限公司 | 含有膨胀型防火阻尼毡的电动汽车 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB446836A (en) * | 1934-11-15 | 1936-05-07 | Horatio Clarke Wallwork | Improvements in shaft packing devices for dynamo electric machines |
GB517781A (en) * | 1938-08-03 | 1940-02-08 | Gen Electric Co Ltd | Improvements in or relating to flame-proof enclosures for electric motors and like devices |
SU1023538A1 (ru) * | 1981-01-13 | 1983-06-15 | Всесоюзный Научно-Исследовательский,Проектно-Конструкторский И Технологический Институт Взрывозащищенного И Рудничного Электрооборудования (Вниивэ) | Взрывонепроницаемое уплотнение вала электрической машины |
US5336064A (en) * | 1993-12-06 | 1994-08-09 | Westinghouse Electric Corporation | Electric motor driven pump |
RU2008102243A (ru) | 2005-06-22 | 2009-07-27 | Ай Ти Ти Мэньюфэкчуринг Энтерпрайзиз Инк. (Us) | Устройство для вращающегося сальникового уплотнения |
-
2007
- 2007-07-30 SE SE0701794A patent/SE532745C2/sv not_active IP Right Cessation
-
2008
- 2008-07-09 CN CN2008801008963A patent/CN101779360B/zh not_active Expired - Fee Related
- 2008-07-09 DE DE112008001896T patent/DE112008001896T5/de not_active Ceased
- 2008-07-09 WO PCT/SE2008/050855 patent/WO2009017450A1/en active Application Filing
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112210155A (zh) * | 2019-07-10 | 2021-01-12 | 浙江启墨新材料科技有限公司 | 含有膨胀型防火阻尼毡的电动汽车 |
CN112210155B (zh) * | 2019-07-10 | 2024-01-05 | 浙江启墨新材料科技有限公司 | 含有膨胀型防火阻尼毡的电动汽车 |
Also Published As
Publication number | Publication date |
---|---|
DE112008001896T5 (de) | 2010-06-10 |
SE532745C2 (sv) | 2010-03-30 |
CN101779360A (zh) | 2010-07-14 |
WO2009017450A1 (en) | 2009-02-05 |
CN101779360B (zh) | 2012-05-23 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
NUG | Patent has lapsed |