DK503980A - Apparat til detektering af laekager i en bygning - Google Patents
Apparat til detektering af laekager i en bygningInfo
- Publication number
- DK503980A DK503980A DK503980A DK503980A DK503980A DK 503980 A DK503980 A DK 503980A DK 503980 A DK503980 A DK 503980A DK 503980 A DK503980 A DK 503980A DK 503980 A DK503980 A DK 503980A
- Authority
- DK
- Denmark
- Prior art keywords
- building
- letter detection
- letter
- detection
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M3/00—Investigating fluid-tightness of structures
- G01M3/02—Investigating fluid-tightness of structures by using fluid or vacuum
- G01M3/26—Investigating fluid-tightness of structures by using fluid or vacuum by measuring rate of loss or gain of fluid, e.g. by pressure-responsive devices, by flow detectors
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Examining Or Testing Airtightness (AREA)
- Respiratory Apparatuses And Protective Means (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US06/144,743 US4363236A (en) | 1980-04-28 | 1980-04-28 | Method and apparatus for detecting leaks in a structure |
Publications (1)
Publication Number | Publication Date |
---|---|
DK503980A true DK503980A (da) | 1981-10-21 |
Family
ID=22509931
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DK503980A DK503980A (da) | 1980-04-28 | 1980-11-27 | Apparat til detektering af laekager i en bygning |
Country Status (13)
Country | Link |
---|---|
US (1) | US4363236A (da) |
JP (1) | JPS56162030A (da) |
AU (1) | AU6520180A (da) |
BE (1) | BE886112A (da) |
DE (1) | DE3106191A1 (da) |
DK (1) | DK503980A (da) |
FR (1) | FR2481451A1 (da) |
GB (1) | GB2076164A (da) |
IL (1) | IL61372A0 (da) |
IT (1) | IT1143304B (da) |
NL (1) | NL8101291A (da) |
SE (1) | SE8100714L (da) |
ZA (1) | ZA806963B (da) |
Families Citing this family (48)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4631876A (en) * | 1981-06-02 | 1986-12-30 | Saum Enterprises, Inc. | Orifice metering fan device |
CA1186165A (en) * | 1981-07-17 | 1985-04-30 | Wayne Cole | Apparatus and method for assessing the air tightness of a structure |
US4510791A (en) * | 1981-09-03 | 1985-04-16 | Lion Industries Ltd. | Method and apparatus for testing the air-tightness of a building using transient pressurization |
US4449393A (en) * | 1981-11-16 | 1984-05-22 | Tucker Jeffrey C | Energy (test) door |
US4621520A (en) * | 1984-09-26 | 1986-11-11 | United Technologies Corporation | Leakage detection and tracking system |
US4635469A (en) * | 1985-06-21 | 1987-01-13 | Modera Mark P | Methods and apparatus for measuring the tightness of enclosures |
US5128881A (en) * | 1988-09-09 | 1992-07-07 | Saum Enterprises, Inc. | Means and methods for predicting hold time in enclosures equipped with a total flooding fire extinguishing system |
JPH04145339A (ja) * | 1990-10-06 | 1992-05-19 | Deitsukusu Kk | 組立式建物気密測定器 |
DE4201177A1 (de) * | 1992-01-17 | 1993-07-22 | Schroll Joachim | Verfahren zur erzeugung eines pruefdrucks |
US5559282A (en) * | 1994-06-08 | 1996-09-24 | Retro-Specs Ltd. | Method and apparatus for testing the effectiveness of an air barrier installation |
US5780722A (en) * | 1996-03-07 | 1998-07-14 | Abb Traction, Inc. | Method and apparatus for testing watertightness of a railcar |
DE20008977U1 (de) * | 2000-05-18 | 2000-07-27 | Heidt, Frank-Dietrich, Prof. Dr.-Ing., 57234 Wilnsdorf | Gerät zur Überprüfung der Luftdichtheit einer Gebäudehülle |
FR2811759B1 (fr) * | 2000-07-12 | 2002-09-13 | Aldes Aeraulique | Procede de mesure de l'etancheite a l'air d'un batiment et du reseau de ventilation mecanique de celui-ci et dispositif pour la mise en oeuvre de ce procede |
US6532800B1 (en) | 2002-04-16 | 2003-03-18 | Thunder Aviation Na, Inc. | Aircraft pressurization test apparatus and method of using same |
DE10304303B4 (de) * | 2003-02-04 | 2005-12-29 | Markus Nyenhuis | Verfahren zur Dichtigkeitsprüfung von Abwassersystemen in Gebäuden |
US7775966B2 (en) | 2005-02-24 | 2010-08-17 | Ethicon Endo-Surgery, Inc. | Non-invasive pressure measurement in a fluid adjustable restrictive device |
US8066629B2 (en) | 2005-02-24 | 2011-11-29 | Ethicon Endo-Surgery, Inc. | Apparatus for adjustment and sensing of gastric band pressure |
US8016744B2 (en) | 2005-02-24 | 2011-09-13 | Ethicon Endo-Surgery, Inc. | External pressure-based gastric band adjustment system and method |
US7775215B2 (en) | 2005-02-24 | 2010-08-17 | Ethicon Endo-Surgery, Inc. | System and method for determining implanted device positioning and obtaining pressure data |
US7658196B2 (en) | 2005-02-24 | 2010-02-09 | Ethicon Endo-Surgery, Inc. | System and method for determining implanted device orientation |
US7927270B2 (en) | 2005-02-24 | 2011-04-19 | Ethicon Endo-Surgery, Inc. | External mechanical pressure sensor for gastric band pressure measurements |
US7699770B2 (en) | 2005-02-24 | 2010-04-20 | Ethicon Endo-Surgery, Inc. | Device for non-invasive measurement of fluid pressure in an adjustable restriction device |
DE102005060743B4 (de) * | 2005-12-16 | 2011-06-09 | Hochschule Bremen | Vorrichtung zur Bestimmung der Dichtigkeit eines Bauwerks |
US8152710B2 (en) | 2006-04-06 | 2012-04-10 | Ethicon Endo-Surgery, Inc. | Physiological parameter analysis for an implantable restriction device and a data logger |
US8870742B2 (en) | 2006-04-06 | 2014-10-28 | Ethicon Endo-Surgery, Inc. | GUI for an implantable restriction device and a data logger |
US8187163B2 (en) | 2007-12-10 | 2012-05-29 | Ethicon Endo-Surgery, Inc. | Methods for implanting a gastric restriction device |
US8100870B2 (en) | 2007-12-14 | 2012-01-24 | Ethicon Endo-Surgery, Inc. | Adjustable height gastric restriction devices and methods |
US8142452B2 (en) | 2007-12-27 | 2012-03-27 | Ethicon Endo-Surgery, Inc. | Controlling pressure in adjustable restriction devices |
US8377079B2 (en) | 2007-12-27 | 2013-02-19 | Ethicon Endo-Surgery, Inc. | Constant force mechanisms for regulating restriction devices |
US8591395B2 (en) | 2008-01-28 | 2013-11-26 | Ethicon Endo-Surgery, Inc. | Gastric restriction device data handling devices and methods |
US8337389B2 (en) | 2008-01-28 | 2012-12-25 | Ethicon Endo-Surgery, Inc. | Methods and devices for diagnosing performance of a gastric restriction system |
US8192350B2 (en) | 2008-01-28 | 2012-06-05 | Ethicon Endo-Surgery, Inc. | Methods and devices for measuring impedance in a gastric restriction system |
US7844342B2 (en) | 2008-02-07 | 2010-11-30 | Ethicon Endo-Surgery, Inc. | Powering implantable restriction systems using light |
US8221439B2 (en) | 2008-02-07 | 2012-07-17 | Ethicon Endo-Surgery, Inc. | Powering implantable restriction systems using kinetic motion |
US8114345B2 (en) | 2008-02-08 | 2012-02-14 | Ethicon Endo-Surgery, Inc. | System and method of sterilizing an implantable medical device |
US8057492B2 (en) | 2008-02-12 | 2011-11-15 | Ethicon Endo-Surgery, Inc. | Automatically adjusting band system with MEMS pump |
US8591532B2 (en) | 2008-02-12 | 2013-11-26 | Ethicon Endo-Sugery, Inc. | Automatically adjusting band system |
US8034065B2 (en) | 2008-02-26 | 2011-10-11 | Ethicon Endo-Surgery, Inc. | Controlling pressure in adjustable restriction devices |
US8187162B2 (en) | 2008-03-06 | 2012-05-29 | Ethicon Endo-Surgery, Inc. | Reorientation port |
US8233995B2 (en) | 2008-03-06 | 2012-07-31 | Ethicon Endo-Surgery, Inc. | System and method of aligning an implantable antenna |
FR2967775A1 (fr) * | 2010-11-22 | 2012-05-25 | Saint Gobain Isover | Dispositif et procede de mesure de la permeabilite a l'air d'un batiment |
FR2974629B1 (fr) | 2011-04-27 | 2013-09-20 | Technodoor | Procede et dispositif pour mesurer l'etancheite a l'air |
GB2497341B (en) | 2011-12-08 | 2016-08-03 | Europlaz Tech Ltd | Respiratory gas flow sensor with sampling port |
DE102012014417B4 (de) | 2012-07-20 | 2017-12-07 | Klaus-Dieter Jendrosch | Vorrichtung zum Messen der Luftdichtheit einer Gebäudehülle |
JP6095344B2 (ja) * | 2012-12-03 | 2017-03-15 | Dmg森精機株式会社 | 工作機械窓部の気密状態検出方法及び気密状態検出装置 |
US10545067B2 (en) * | 2015-02-09 | 2020-01-28 | Nederlandse Organisatie Voor Toegepast-Natuurwetenschappelijk Onderzoek Tno | Method and system for testing airtightness of a building envelope |
EP3930855A1 (en) * | 2019-02-28 | 2022-01-05 | 3M Innovative Properties Company | Sensor-enabled wireless respirator fit-test system |
US20220187154A1 (en) * | 2020-12-14 | 2022-06-16 | Sealtech Manufacturing USA | Blower unit and coupling for detecting leaks |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB418748A (en) * | 1933-04-28 | 1934-10-29 | Carrier Engineering Co Ltd | Improvements in or relating to methods of and apparatus for ventilating enclosures |
US2898836A (en) * | 1956-12-13 | 1959-08-11 | John A Lockheed | Building pressurization system |
US4055074A (en) * | 1976-12-30 | 1977-10-25 | The United States Of America As Represented By The Secretary Of The Interior | Window method for measuring leakage |
FR2432144A1 (fr) * | 1978-06-09 | 1980-02-22 | Omia Soc | Dispositif de reglage de debit d'air, notamment pour cabines de peinture |
US4241871A (en) * | 1978-11-27 | 1980-12-30 | Newell Alfred T Iii | Apparatus and method for ventilation of animal enclosures |
-
1980
- 1980-04-28 US US06/144,743 patent/US4363236A/en not_active Expired - Lifetime
- 1980-10-30 IL IL61372A patent/IL61372A0/xx unknown
- 1980-11-11 ZA ZA00806963A patent/ZA806963B/xx unknown
- 1980-11-12 BE BE0/202762A patent/BE886112A/fr unknown
- 1980-11-27 DK DK503980A patent/DK503980A/da unknown
- 1980-12-03 JP JP16970780A patent/JPS56162030A/ja active Pending
- 1980-12-08 GB GB8039275A patent/GB2076164A/en not_active Withdrawn
- 1980-12-09 AU AU65201/80A patent/AU6520180A/en not_active Abandoned
- 1980-12-22 FR FR8027231A patent/FR2481451A1/fr not_active Withdrawn
-
1981
- 1981-01-23 IT IT67086/81A patent/IT1143304B/it active
- 1981-01-30 SE SE8100714A patent/SE8100714L/ not_active Application Discontinuation
- 1981-02-19 DE DE19813106191 patent/DE3106191A1/de not_active Withdrawn
- 1981-03-17 NL NL8101291A patent/NL8101291A/nl not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
GB2076164A (en) | 1981-11-25 |
IT8167086A0 (it) | 1981-01-23 |
AU6520180A (en) | 1981-11-05 |
BE886112A (fr) | 1981-03-02 |
SE8100714L (sv) | 1981-10-29 |
JPS56162030A (en) | 1981-12-12 |
FR2481451A1 (fr) | 1981-10-30 |
US4363236A (en) | 1982-12-14 |
IL61372A0 (en) | 1980-12-31 |
ZA806963B (en) | 1981-10-28 |
IT1143304B (it) | 1986-10-22 |
DE3106191A1 (de) | 1982-05-06 |
NL8101291A (nl) | 1981-11-16 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DK503980A (da) | Apparat til detektering af laekager i en bygning | |
DK285081A (da) | Fremgangsmaade og apparat til detektering af fejl | |
DK160728C (da) | Apparat til paavisning af forureningsmaengde | |
DK72582A (da) | Fremgangsmaade og apparat til detektering af fejl | |
DK320584A (da) | Elektromagnetisk anlaeg til detektering af maerker i en spoergezone | |
DK148485D0 (da) | Apparat til afproevning af et borehul | |
DK325781A (da) | Apparat til bestemmelse af afstanen til en skjult ledende genstand | |
DK420481A (da) | Apparat til gengivelse af en grammofonplade | |
DK406681A (da) | Apparat til fjernelse af slam | |
DK213980A (da) | Indretning til indstilling af haeldningen af et tastatur | |
DK120081A (da) | Kollisionshindrende apparat | |
DK150654C (da) | Apparat til indfoering af luft i en vandstraale | |
DK507281A (da) | Fremgangsmaade og apparat til indsaetning af i det mindste et indlaeg i et trykkeriprodukt | |
DK150577C (da) | Apparat til ophaengning af et betonlegeme i et hejsevaerk | |
DK160004C (da) | Apparat til fastholdelse af en boejeline til et skib | |
DK274582A (da) | Apparat til sammenligning af fingertryk | |
DK80180A (da) | Apparat til at detektere fejl i genstande af gennemskinneligt materiale | |
DK162512C (da) | Apparat til sortering af affald | |
DK571586D0 (da) | Apparat til registrering af en beraering | |
DK319488A (da) | Apparat til maaling af en recessus | |
DK159342C (da) | Apparat til overvaagning af en fremkalder i en elektrofotografisk fremkalderstation | |
DK284781A (da) | Apparat til fastgoering og udloesning af et tov | |
DK147981A (da) | Apparat til styring af vandfartoej | |
DK91281A (da) | Apparat til korrugering af roer | |
DK150688C (da) | Apparat til detektering af partikler eller smaadraaber i et fluid |