GB986117A - Ventilator hood with collapsible bonnet - Google Patents
Ventilator hood with collapsible bonnetInfo
- Publication number
- GB986117A GB986117A GB20205/61A GB2020561A GB986117A GB 986117 A GB986117 A GB 986117A GB 20205/61 A GB20205/61 A GB 20205/61A GB 2020561 A GB2020561 A GB 2020561A GB 986117 A GB986117 A GB 986117A
- Authority
- GB
- United Kingdom
- Prior art keywords
- bonnet
- housing
- slots
- closed position
- arms
- 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.)
- Expired
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24C—DOMESTIC STOVES OR RANGES ; DETAILS OF DOMESTIC STOVES OR RANGES, OF GENERAL APPLICATION
- F24C15/00—Details
- F24C15/20—Removing cooking fumes
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Ventilation (AREA)
- Superstructure Of Vehicle (AREA)
Abstract
986,117. Ventilating. NUTONE Inc. June 5, 1961 [March 6, 1961], No. 20205/61. Heading F4V. A ventilator hood comprises a bonnet 27 movable between an open position (Fig. 2) in which it extends outwardly from a housing 25, and a closed position (Fig. 8) in which it is within the housing. The upper corners of the bonnet are fitted with T-section bolts 93 which slide in vertical slots 90 in mounting plates 42 and arms 82 are pivoted to the bonnet at 84 and pass through slots 79 in the mounting plates to be pivoted at 83 to wheels 70 which are freely mounted on pins 72 fixed to each mounting plate. Projections 80 on the wheels 70 abut the arms 82 when the bonnet is in the closed position to prevent further movement. Further projections 81 on the wheels 70 arrest the bonnet in the open position. Springs 86 connect the arms 82 to the housing to help to counterbalance the bonnet and nylon riders 92 are provided in slots 91 to form a sliding bearing for the bonnet. The side walls 52 and 53 of the bonnet pass, in the closed position, through slots between the front wall 26 of the housing and its side walls 31 and 32. The slots are covered by swing flaps, Fig. 7 (not shown), which are lifted into the housing by the sides of the bonnet when the latter is swung to the closed position. A blower (not shown) is provided in the housing to force collected gases to an exhaust port and the top of the bonnet and the front of the housing may be fitted with decorative panels.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US93485A US3087411A (en) | 1961-03-06 | 1961-03-06 | Ventilator hood with collapsible bonnet |
Publications (1)
Publication Number | Publication Date |
---|---|
GB986117A true GB986117A (en) | 1965-03-17 |
Family
ID=22239217
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB20205/61A Expired GB986117A (en) | 1961-03-06 | 1961-06-05 | Ventilator hood with collapsible bonnet |
Country Status (3)
Country | Link |
---|---|
US (1) | US3087411A (en) |
DE (1) | DE1284074B (en) |
GB (1) | GB986117A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3842148A1 (en) * | 1988-12-15 | 1990-06-21 | Miele & Cie | Extractor hood with a displaceably guided vapour extension |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3359885A (en) * | 1966-01-17 | 1967-12-26 | Preway Inc | Vent hood |
US3362319A (en) * | 1966-01-19 | 1968-01-09 | Home Metal Prod Co | Ventilating hood with detachable bonnet |
DE102006053076A1 (en) * | 2006-11-10 | 2008-05-15 | BSH Bosch und Siemens Hausgeräte GmbH | Hood |
CN112944018B (en) * | 2021-03-25 | 2023-07-28 | 三联泵业股份有限公司 | Exhaust valve for preventing bridging water hammer |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH157744A (en) * | 1931-10-02 | 1932-10-15 | Volet Edouard | Gear pump. |
US2087833A (en) * | 1936-11-30 | 1937-07-20 | Aline M Boutte | Built-in ventilator |
US2341245A (en) * | 1941-06-12 | 1944-02-08 | Sonntag Bernhard | Kitchen air cleaner and purifier |
US2582884A (en) * | 1949-09-30 | 1952-01-15 | Herbert E Nicol | Cooking range hood |
FR1060853A (en) * | 1952-04-03 | 1954-04-07 | Mobile kitchen hood for steam evacuation | |
CH314253A (en) * | 1953-11-27 | 1956-06-15 | Manne Camille | Hood for kitchen installations |
FR1088458A (en) * | 1953-11-27 | 1955-03-08 | Hood for kitchen installations |
-
1961
- 1961-03-06 US US93485A patent/US3087411A/en not_active Expired - Lifetime
- 1961-06-05 GB GB20205/61A patent/GB986117A/en not_active Expired
- 1961-06-16 DE DEN20203A patent/DE1284074B/en active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3842148A1 (en) * | 1988-12-15 | 1990-06-21 | Miele & Cie | Extractor hood with a displaceably guided vapour extension |
Also Published As
Publication number | Publication date |
---|---|
US3087411A (en) | 1963-04-30 |
DE1284074B (en) | 1968-11-28 |
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