CA2216476A1 - Smoke generating apparatus - Google Patents
Smoke generating apparatusInfo
- Publication number
- CA2216476A1 CA2216476A1 CA002216476A CA2216476A CA2216476A1 CA 2216476 A1 CA2216476 A1 CA 2216476A1 CA 002216476 A CA002216476 A CA 002216476A CA 2216476 A CA2216476 A CA 2216476A CA 2216476 A1 CA2216476 A1 CA 2216476A1
- Authority
- CA
- Canada
- Prior art keywords
- smoke generating
- generating apparatus
- heating element
- helical heating
- combustion chamber
- 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.)
- Granted
Links
- 239000000779 smoke Substances 0.000 title abstract 3
- 238000010438 heat treatment Methods 0.000 abstract 3
- 238000002485 combustion reaction Methods 0.000 abstract 2
- 239000012530 fluid Substances 0.000 abstract 1
- 238000002347 injection Methods 0.000 abstract 1
- 239000007924 injection Substances 0.000 abstract 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F41—WEAPONS
- F41H—ARMOUR; ARMOURED TURRETS; ARMOURED OR ARMED VEHICLES; MEANS OF ATTACK OR DEFENCE, e.g. CAMOUFLAGE, IN GENERAL
- F41H9/00—Equipment for attack or defence by spreading flame, gas or smoke or leurres; Chemical warfare equipment
- F41H9/06—Apparatus for generating artificial fog or smoke screens
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Investigating Or Analyzing Materials Using Thermal Means (AREA)
- Spray-Type Burners (AREA)
Abstract
A smoke generating apparatus includes a combustion chamber having an air flow inlet and an air flow outlet. A
helical heating element is disposed in the combustion chamber.
The helical heating element has a central flow axis. A smoke generating fluid injection tube is positioned along the central flow axis of the helical heating element.
helical heating element is disposed in the combustion chamber.
The helical heating element has a central flow axis. A smoke generating fluid injection tube is positioned along the central flow axis of the helical heating element.
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CA002216476A CA2216476C (en) | 1997-09-25 | 1997-09-25 | Smoke generating apparatus |
| US08/944,122 US6018615A (en) | 1997-09-25 | 1997-10-06 | Smoke generating apparatus |
| US10/057,218 USRE38686E1 (en) | 1997-09-25 | 2002-01-24 | Smoke generating apparatus |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CA002216476A CA2216476C (en) | 1997-09-25 | 1997-09-25 | Smoke generating apparatus |
| US08/944,122 US6018615A (en) | 1997-09-25 | 1997-10-06 | Smoke generating apparatus |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CA2216476A1 true CA2216476A1 (en) | 1999-03-25 |
| CA2216476C CA2216476C (en) | 2003-07-22 |
Family
ID=25679643
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA002216476A Expired - Lifetime CA2216476C (en) | 1997-09-25 | 1997-09-25 | Smoke generating apparatus |
Country Status (2)
| Country | Link |
|---|---|
| US (2) | US6018615A (en) |
| CA (1) | CA2216476C (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6907771B2 (en) | 2003-08-27 | 2005-06-21 | Quality Fabricating Ltd. | Leak detector |
| WO2006096918A1 (en) * | 2005-03-18 | 2006-09-21 | Stark Aviation Pty Ltd | Smoke generator |
Families Citing this family (23)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6477890B1 (en) | 2000-09-15 | 2002-11-12 | K-Line Industries, Inc. | Smoke-producing apparatus for detecting leaks |
| US6916392B2 (en) * | 2001-06-21 | 2005-07-12 | Cardinal Ig Company | Producing and servicing insulating glass units |
| US6804924B2 (en) * | 2001-10-12 | 2004-10-19 | Cardinal Ig Company | Repair of insulating glass units |
| US6928961B2 (en) * | 2002-05-23 | 2005-08-16 | Huang Chuan Pan | Liquid heating device |
| US7305176B1 (en) * | 2004-10-28 | 2007-12-04 | Redline Detection, Llc | Method and device for detecting leaks using smoke |
| FR2921042B1 (en) * | 2007-09-14 | 2010-05-14 | Airbus | SMOKE GENERATION DEVICE FOR AIRCRAFT AND AIRCRAFT EQUIPPED WITH SUCH A DEVICE |
| EP2217076A1 (en) * | 2007-11-28 | 2010-08-18 | Steve Hoffman | Pressurized cooking oven |
| WO2010009733A1 (en) * | 2008-07-23 | 2010-01-28 | Martin Professional A/S | Smoke generating entertainment system |
| US8307848B2 (en) * | 2009-06-12 | 2012-11-13 | Aerocontrolex Group, Inc. | Freeze resistant manifold assembly and system |
| US20100326171A1 (en) * | 2009-06-26 | 2010-12-30 | Gene Stauffer | Smoke generation and leak detection system |
| US9267677B2 (en) * | 2009-10-29 | 2016-02-23 | Felix M. Batts | Device for generating large volumes of smoke |
| US8737826B2 (en) | 2010-09-13 | 2014-05-27 | Redline Detection, Llc | High pressure smoke machine |
| US9091611B2 (en) | 2011-04-25 | 2015-07-28 | Redline Detection, Llc | Leak detection system with secure sealing mechanism |
| US9869603B2 (en) | 2012-09-27 | 2018-01-16 | Redline Detection, Llc | Balloon catheter apparatus for internal combustion engine component leak detection and high pressure leak detection |
| US9417153B2 (en) | 2012-09-27 | 2016-08-16 | Redline Detection, Llc | Balloon catheter apparatus for high pressure leak detection |
| US9538776B2 (en) | 2013-04-27 | 2017-01-10 | KitchenTek, LLC | Pressurized oven assembly |
| US20150013562A1 (en) * | 2013-07-12 | 2015-01-15 | Martin Professionals A/S | Smoke generator and method of controlling a smoke generation |
| BE1022605B1 (en) * | 2014-03-21 | 2016-06-15 | Bandit Nv | VALVE FOR LIQUID RESERVOIR MIST GENERATOR |
| US9541467B2 (en) * | 2014-06-10 | 2017-01-10 | Star Envirotech, Inc. | Automatic pressure-adjusting leak detecting apparatus and method |
| US9933326B2 (en) * | 2015-07-22 | 2018-04-03 | Redline Detection, Llc | System and method for detecting microscopic leaks |
| CN108291851A (en) | 2015-09-13 | 2018-07-17 | 精适分销有限公司 | Cigarette detection machine |
| US11268875B2 (en) | 2016-11-22 | 2022-03-08 | Redline Detection, Llc | Method and apparatus for fluid leak detection |
| US12420641B2 (en) | 2021-06-25 | 2025-09-23 | Redline Detection, Llc | Leak detection system for vehicle battery environment and related methodology |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1235287A (en) * | 1967-10-26 | 1971-06-09 | Nat Res Dev | Improvements in and relating to smoke generators |
| US3851146A (en) * | 1971-12-15 | 1974-11-26 | Dow Chemical Co | Apparatus for vapor generation |
| US3861292A (en) * | 1973-04-30 | 1975-01-21 | Heller & Company B | Liquid smoke regenerator |
| US3964304A (en) * | 1974-04-24 | 1976-06-22 | Parrish Kemp L | Smoke generator |
| US4558196A (en) * | 1983-01-05 | 1985-12-10 | Wolfgang Babasade | Induction smoke regenerator and method for producing natural smoke |
| US4764660A (en) * | 1985-10-22 | 1988-08-16 | The United States Of America As Represented By The Secretary Of The Navy | Electric smoke generator |
| US5344319A (en) * | 1993-05-10 | 1994-09-06 | Cubic Defense Systems, Inc. | Shoot and kill indicator |
-
1997
- 1997-09-25 CA CA002216476A patent/CA2216476C/en not_active Expired - Lifetime
- 1997-10-06 US US08/944,122 patent/US6018615A/en not_active Ceased
-
2002
- 2002-01-24 US US10/057,218 patent/USRE38686E1/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6907771B2 (en) | 2003-08-27 | 2005-06-21 | Quality Fabricating Ltd. | Leak detector |
| WO2006096918A1 (en) * | 2005-03-18 | 2006-09-21 | Stark Aviation Pty Ltd | Smoke generator |
Also Published As
| Publication number | Publication date |
|---|---|
| US6018615A (en) | 2000-01-25 |
| USRE38686E1 (en) | 2005-01-11 |
| CA2216476C (en) | 2003-07-22 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EEER | Examination request | ||
| MKEX | Expiry |
Effective date: 20170925 |