IT8412433A1 - Damper with automatically activated oscillating blades, arranged on the delivery side of a fan for greenhouses and similar environments - Google Patents

Damper with automatically activated oscillating blades, arranged on the delivery side of a fan for greenhouses and similar environments

Info

Publication number
IT8412433A1
IT8412433A1 IT1984A12433A IT1243384A IT8412433A1 IT 8412433 A1 IT8412433 A1 IT 8412433A1 IT 1984A12433 A IT1984A12433 A IT 1984A12433A IT 1243384 A IT1243384 A IT 1243384A IT 8412433 A1 IT8412433 A1 IT 8412433A1
Authority
IT
Italy
Prior art keywords
greenhouses
damper
fan
delivery side
automatically activated
Prior art date
Application number
IT1984A12433A
Other languages
Italian (it)
Other versions
IT1180427B (en
IT8412433A0 (en
Original Assignee
Pericoli Domenico
Pericoli Roberto
Pericoli Mauro
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Pericoli Domenico, Pericoli Roberto, Pericoli Mauro filed Critical Pericoli Domenico
Priority to IT12433/84A priority Critical patent/IT1180427B/en
Publication of IT8412433A0 publication Critical patent/IT8412433A0/en
Publication of IT8412433A1 publication Critical patent/IT8412433A1/en
Application granted granted Critical
Publication of IT1180427B publication Critical patent/IT1180427B/en

Links

IT12433/84A 1984-02-17 1984-02-17 ROLLER SHUTTER WITH AUTOMATIC OPERATING OSCILLATING FINS PREPARED ON THE DELIVERY SIDE OF A FAN FOR GREENHOUSES AND SIMILAR ENVIRONMENTS IT1180427B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
IT12433/84A IT1180427B (en) 1984-02-17 1984-02-17 ROLLER SHUTTER WITH AUTOMATIC OPERATING OSCILLATING FINS PREPARED ON THE DELIVERY SIDE OF A FAN FOR GREENHOUSES AND SIMILAR ENVIRONMENTS

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT12433/84A IT1180427B (en) 1984-02-17 1984-02-17 ROLLER SHUTTER WITH AUTOMATIC OPERATING OSCILLATING FINS PREPARED ON THE DELIVERY SIDE OF A FAN FOR GREENHOUSES AND SIMILAR ENVIRONMENTS

Publications (3)

Publication Number Publication Date
IT8412433A0 IT8412433A0 (en) 1984-02-17
IT8412433A1 true IT8412433A1 (en) 1985-08-17
IT1180427B IT1180427B (en) 1987-09-23

Family

ID=11140102

Family Applications (1)

Application Number Title Priority Date Filing Date
IT12433/84A IT1180427B (en) 1984-02-17 1984-02-17 ROLLER SHUTTER WITH AUTOMATIC OPERATING OSCILLATING FINS PREPARED ON THE DELIVERY SIDE OF A FAN FOR GREENHOUSES AND SIMILAR ENVIRONMENTS

Country Status (1)

Country Link
IT (1) IT1180427B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105840537A (en) * 2016-05-05 2016-08-10 杨志恒 Draught fan special for flower planting

Also Published As

Publication number Publication date
IT1180427B (en) 1987-09-23
IT8412433A0 (en) 1984-02-17

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Legal Events

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TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19970130