CA2838265C - Indicating devices and associated methods - Google Patents
Indicating devices and associated methods Download PDFInfo
- Publication number
- CA2838265C CA2838265C CA2838265A CA2838265A CA2838265C CA 2838265 C CA2838265 C CA 2838265C CA 2838265 A CA2838265 A CA 2838265A CA 2838265 A CA2838265 A CA 2838265A CA 2838265 C CA2838265 C CA 2838265C
- Authority
- CA
- Canada
- Prior art keywords
- indicator
- enclosure
- cavity
- bore
- diameter
- 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.)
- Active
Links
- 238000000034 method Methods 0.000 title claims abstract description 25
- 238000007789 sealing Methods 0.000 claims description 43
- 150000001875 compounds Chemical class 0.000 claims description 35
- 239000000463 material Substances 0.000 claims description 17
- 230000000717 retained effect Effects 0.000 claims description 11
- 238000004891 communication Methods 0.000 claims description 10
- 230000013011 mating Effects 0.000 claims description 10
- 231100001261 hazardous Toxicity 0.000 claims description 8
- 230000000295 complement effect Effects 0.000 claims 4
- 238000004880 explosion Methods 0.000 description 25
- 230000004913 activation Effects 0.000 description 18
- 239000012528 membrane Substances 0.000 description 11
- 238000005192 partition Methods 0.000 description 10
- 239000000126 substance Substances 0.000 description 10
- 239000011521 glass Substances 0.000 description 6
- 239000002775 capsule Substances 0.000 description 5
- 239000010437 gem Substances 0.000 description 5
- 238000010276 construction Methods 0.000 description 4
- 239000000835 fiber Substances 0.000 description 4
- 229910001751 gemstone Inorganic materials 0.000 description 4
- 229910052751 metal Inorganic materials 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 229920003023 plastic Polymers 0.000 description 3
- 229920001084 poly(chloroprene) Polymers 0.000 description 3
- 230000003213 activating effect Effects 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 239000003292 glue Substances 0.000 description 2
- 150000003901 oxalic acid esters Chemical class 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 239000002985 plastic film Substances 0.000 description 2
- 229920006255 plastic film Polymers 0.000 description 2
- 229910001220 stainless steel Inorganic materials 0.000 description 2
- 239000010935 stainless steel Substances 0.000 description 2
- RNFJDJUURJAICM-UHFFFAOYSA-N 2,2,4,4,6,6-hexaphenoxy-1,3,5-triaza-2$l^{5},4$l^{5},6$l^{5}-triphosphacyclohexa-1,3,5-triene Chemical compound N=1P(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP=1(OC=1C=CC=CC=1)OC1=CC=CC=C1 RNFJDJUURJAICM-UHFFFAOYSA-N 0.000 description 1
- RTYOWTTXOPQYRO-UHFFFAOYSA-N 2-(2,4-ditert-butylphenyl)naphthalene-1,4,5,8-tetracarboxylic acid Chemical compound CC(C)(C)C1=CC(C(C)(C)C)=CC=C1C1=CC(C(O)=O)=C(C(=CC=C2C(O)=O)C(O)=O)C2=C1C(O)=O RTYOWTTXOPQYRO-UHFFFAOYSA-N 0.000 description 1
- OUHYGBCAEPBUNA-UHFFFAOYSA-N 5,12-bis(phenylethynyl)naphthacene Chemical compound C1=CC=CC=C1C#CC(C1=CC2=CC=CC=C2C=C11)=C(C=CC=C2)C2=C1C#CC1=CC=CC=C1 OUHYGBCAEPBUNA-UHFFFAOYSA-N 0.000 description 1
- 229910001369 Brass Inorganic materials 0.000 description 1
- 235000003301 Ceiba pentandra Nutrition 0.000 description 1
- 244000146553 Ceiba pentandra Species 0.000 description 1
- 239000004593 Epoxy Substances 0.000 description 1
- OAKJQQAXSVQMHS-UHFFFAOYSA-N Hydrazine Chemical compound NN OAKJQQAXSVQMHS-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- NIASTVNZGHTKKS-UHFFFAOYSA-N bis[2-pentoxycarbonyl-6-(2,4,5-trichlorophenyl)phenyl] oxalate Chemical compound CCCCCOC(=O)C1=CC=CC(C=2C(=CC(Cl)=C(Cl)C=2)Cl)=C1OC(=O)C(=O)OC1=C(C(=O)OCCCCC)C=CC=C1C1=CC(Cl)=C(Cl)C=C1Cl NIASTVNZGHTKKS-UHFFFAOYSA-N 0.000 description 1
- 239000010951 brass Substances 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 230000000994 depressogenic effect Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 239000002657 fibrous material Substances 0.000 description 1
- 239000003063 flame retardant Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000007800 oxidant agent Substances 0.000 description 1
- 238000009877 rendering Methods 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 239000000565 sealant Substances 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
Classifications
-
- G—PHYSICS
- G12—INSTRUMENT DETAILS
- G12B—CONSTRUCTIONAL DETAILS OF INSTRUMENTS, OR COMPARABLE DETAILS OF OTHER APPARATUS, NOT OTHERWISE PROVIDED FOR
- G12B11/00—Indicating elements; Illumination thereof
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
- G01D11/00—Component parts of measuring arrangements not specially adapted for a specific variable
- G01D11/28—Structurally-combined illuminating devices
Landscapes
- Measuring Fluid Pressure (AREA)
- Casings For Electric Apparatus (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US13/158,115 US9111425B2 (en) | 2007-12-20 | 2011-06-10 | Indicating devices and associated methods |
| US13/158,115 | 2011-06-10 | ||
| PCT/US2012/039662 WO2012170222A2 (en) | 2011-06-10 | 2012-05-25 | Indicating devices and associated methods |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CA2838265A1 CA2838265A1 (en) | 2012-12-13 |
| CA2838265C true CA2838265C (en) | 2019-09-10 |
Family
ID=47296682
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA2838265A Active CA2838265C (en) | 2011-06-10 | 2012-05-25 | Indicating devices and associated methods |
Country Status (5)
| Country | Link |
|---|---|
| CN (2) | CN105869680B (zh) |
| CA (1) | CA2838265C (zh) |
| DE (1) | DE112012002423B4 (zh) |
| MX (2) | MX2013014555A (zh) |
| WO (1) | WO2012170222A2 (zh) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR102324549B1 (ko) * | 2017-08-29 | 2021-11-10 | 주식회사 엘지에너지솔루션 | 벤팅 유도 장치를 포함하는 파우치형 이차전지 |
Family Cites Families (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3452706A (en) | 1968-07-25 | 1969-07-01 | Joseph B Vogt | Temperature indicating device |
| BE789089A (fr) * | 1971-09-21 | 1973-01-15 | Braukmann Heinrich | Dispositif indicateur pour organe tournant, en particulier pourdes tiges de valve |
| US4480580A (en) * | 1983-01-24 | 1984-11-06 | Henry Nalence | Low tire pressure warning device |
| US5537950A (en) * | 1993-02-19 | 1996-07-23 | Volk Enterprises, Inc., | Thermally responsive indicator with organic retaining means |
| US5988102A (en) * | 1994-12-19 | 1999-11-23 | Volk Enterprises, Inc. | Pop-up temperature indicating device |
| US5616157A (en) * | 1995-11-14 | 1997-04-01 | Florida Pneumatic Manufacturing Co. | Visible restricted filter indicator |
| US6446518B1 (en) * | 2000-11-09 | 2002-09-10 | Michael G. Hamilton | Industrial diagnostic gauges for reading in no light and low light conditions and methods of reading and manufacturing same |
| US6442316B1 (en) | 2000-12-21 | 2002-08-27 | Alcatel | Stress sensor based on periodically inserted color-changing tactile films to detect mishandling of fiber optic cables |
| US7028541B2 (en) * | 2003-11-04 | 2006-04-18 | Lear Corporation | Tire pressure sensing component for detecting air pressure and related method |
| US7204199B2 (en) * | 2004-03-23 | 2007-04-17 | Volk Enterprises, Inc. | Thermopolymeric switching mediums and temperature monitoring devices embodying such mediums |
| CN2722570Y (zh) * | 2004-06-07 | 2005-08-31 | 煤炭科学研究总院常州自动化研究所 | 一种防爆高压馈电检测型远程断电装置 |
| FR2901874B1 (fr) * | 2006-05-31 | 2008-08-15 | Taema Sa | Dispositif indicateur d'une grandeur physique |
| ATE542231T1 (de) * | 2007-09-13 | 2012-02-15 | Eaton Ind Netherlands Bv | Betriebsmechanismus mit einstellung der kontaktkraft |
| US7757623B2 (en) * | 2007-12-20 | 2010-07-20 | Cooper Technologies Company | Explosion indicators for use in explosion-proof enclosures with critical equipment |
| CN101261893B (zh) * | 2008-04-14 | 2011-07-20 | 佛山市浦斯电子有限公司 | 热保护压敏电阻器模块 |
| US8228206B2 (en) | 2008-08-18 | 2012-07-24 | Cooper Technologies Company | Explosion indicator for explosion-proof enclosures |
-
2012
- 2012-05-25 CA CA2838265A patent/CA2838265C/en active Active
- 2012-05-25 WO PCT/US2012/039662 patent/WO2012170222A2/en active Application Filing
- 2012-05-25 CN CN201610173531.XA patent/CN105869680B/zh active Active
- 2012-05-25 MX MX2013014555A patent/MX2013014555A/es active IP Right Grant
- 2012-05-25 DE DE112012002423.0T patent/DE112012002423B4/de active Active
- 2012-05-25 MX MX2015008744A patent/MX343789B/es unknown
- 2012-05-25 CN CN201280027402.XA patent/CN103797335B/zh active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CA2838265A1 (en) | 2012-12-13 |
| WO2012170222A3 (en) | 2013-04-11 |
| WO2012170222A2 (en) | 2012-12-13 |
| DE112012002423B4 (de) | 2023-07-20 |
| CN105869680A (zh) | 2016-08-17 |
| CN103797335B (zh) | 2016-08-24 |
| MX2013014555A (es) | 2014-04-30 |
| CN105869680B (zh) | 2018-11-02 |
| DE112012002423T5 (de) | 2014-02-27 |
| MX343789B (es) | 2016-11-23 |
| CN103797335A (zh) | 2014-05-14 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EEER | Examination request |
Effective date: 20170524 |