“Gradient Bliss”的意思、由来-开放百科全书

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Gradient Bliss

释义

Design and development
Variants
Specifications (Bliss 26)
References
External links

name=Bliss

image=

caption=

}}{{Infobox Aircraft Type

type=Paraglider

national origin=Czech Republic

manufacturer=Gradient sro

designer=

first flight=

introduced=2003

retired=

status=Production completed

primary user=

more users=

produced= 2003-present

program cost=

unit cost= €2,676 (Bliss 26, 2004)

developed from=

variants with their own articles=
}}

The Gradient Bliss is a Czech single-place, paraglider designed and produced by Gradient sro of Prague. Originally produced in the mid-2000, it is no longer in production.^[1]

Design and development

The Bliss was designed as an intermediate performance glider. The models are each named for their approximate wing area in square metres.^[1]

Variants

Bliss 24

Small-sized model for lighter pilots. Its {{convert|11.63|m|ft|1|abbr=on}} span wing has a wing area of {{convert|23.73|m2|sqft|abbr=on}}, 55 cells and the aspect ratio is 5.7:1. The pilot weight range is {{convert|70|to|85|kg|lb|0|abbr=on}}. The glider model is DHV 2-3 and AFNOR Performance certified.^[1]

Bliss 26

Mid-sized model for medium-weight pilots. Its {{convert|12.27|m|ft|1|abbr=on}} span wing has a wing area of {{convert|26.44|m2|sqft|abbr=on}}, 55 cells and the aspect ratio is 5.7:1. The pilot weight range is {{convert|80|to|100|kg|lb|0|abbr=on}}. The glider model is DHV 2-3 and AFNOR Performance certified.^[1]

Bliss 28

Large-sized model for heavier pilots. Its {{convert|12.92|m|ft|1|abbr=on}} span wing has a wing area of {{convert|29.30|m2|sqft|abbr=on}}, 55 cells and the aspect ratio is 5.7:1. The pilot weight range is {{convert|95|to|120|kg|lb|0|abbr=on}}. The glider model is DHV 2-3 and AFNOR Performance certified.^[1]

Specifications (Bliss 26)

{{Aircraft specs
|ref=Bertrand^[1]
|prime units?=met

|perfhide=
|max speed kmh=55
|max speed mph=
|max speed kts=
|max speed note=
|cruise speed kmh=
|cruise speed mph=
|cruise speed kts=
|cruise speed note=
|stall speed kmh=
|stall speed mph=
|stall speed kts=
|stall speed note=
|never exceed speed kmh=
|never exceed speed mph=
|never exceed speed kts=
|never exceed speed note=
|g limits=
|roll rate=
|glide ratio=
|sink rate ms=1.0
|sink rate ftmin=
|sink rate note=
|lift to drag=
|wing loading kg/m2=
|wing loading lb/sqft=
|wing loading note=
|more performance=
}}

References

1. ^¹²³⁴⁵Bertrand, Noel; Rene Coulon; et al: World Directory of Leisure Aviation 2003-04, page 19. Pagefast Ltd, Lancaster OK, 2003. ISSN 1368-485X

External links

photo of a Gradient Bliss

2 : Gradient aircraft|Paragliders

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