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{{Short description|South African powered parachute}}
{{Use dmy dates|date=January 2022}}
{{Use South African English|date=January 2022}}
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<!-- This article is a part of [[Wikipedia:WikiProject Aircraft]]. Please see [[Wikipedia:WikiProject Aircraft/page content]] for recommended layout. -->
{|{{Infobox Aircraft Begin
{|{{Infobox aircraft begin
| name=Gemini
| name=Gemini
| image=
| image=
| caption=
| caption=
}}{{Infobox Aircraft Type
}}{{Infobox aircraft type
| type=[[Powered parachute]]
| type=[[Powered parachute]]
| national origin=[[South Africa]]
| national origin=[[South Africa]]
| manufacturer=[[New Powerchutes]]
| manufacturer=[[New PowerChutes]]
| designer=
| designer=
| first flight=
| first flight=
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| produced= 2001-2006
| produced= 2001-2006
| number built=
| number built=
| program cost= <!--Total program cost-->
| unit cost= <!-- [[US$]] [[Euro|€]] [[Pound sterling|£]] (date) -->
| developed from=
| developed from=
| variants with their own articles=
| variants with their own articles=
}}
}}
|}
|}
The '''New Powerchutes Gemini''' is an [[South Africa]]n [[powered parachute]] that was designed and produced by [[New Powerchutes]] of [[Alberton, Gauteng]]. Now out of production, when it was available the aircraft was supplied as a complete ready-to-fly-aircraft.<ref name="WDLA04">Bertrand, Noel; Rene Coulon; et al: ''World Directory of Leisure Aviation 2003-04'', page 83. Pagefast Ltd, Lancaster UK, 2003. ISSN 1368-485X</ref>
The '''New Powerchutes Gemini''' is a South African [[powered parachute]] that was designed and produced by [[New PowerChutes]] of [[Alberton, Gauteng]]. Now out of production, when it was available the aircraft was supplied as a complete ready-to-fly-aircraft.<ref name="WDLA04">Bertrand, Noel; Rene Coulon; et al: ''World Directory of Leisure Aviation 2003-04'', page 83. Pagefast Ltd, Lancaster UK, 2003. ISSN 1368-485X</ref>


The Gemini was introduced in 2001 and production ended when the company went out of business in about 2006.<ref>{{cite web|url= https://web.archive.org/web/*/http://www.powerchute-sa.com/|title=Internet Archive Wayback Machine|work=archive.org|accessdate=11 July 2015}}</ref>
The Gemini was introduced in 2001 and production ended when the company went out of business in about 2006.<ref>{{cite web|url= https://web.archive.org/web/*/http://www.powerchute-sa.com/ |title=Powerchute-SA |website=Internet Archive Wayback Machine |access-date=11 July 2015}}{{cbignore}}</ref>


==Design and development==
==Design and development==
The Gemini features a {{convert|43.1|m2|sqft|abbr=on}} [[parachute]]-style wing, two-seats-in-[[tandem]] accommodation, [[tricycle landing gear]] and a single {{convert|64|hp|kW|0|abbr=on}} [[Rotax 582]] engine in [[pusher configuration]].<ref name="WDLA04"/>
The Gemini features a {{convert|43.1|m2|sqft|abbr=on}} [[parachute]]-style wing, two-seats-in-[[tandem]] accommodation, [[tricycle landing gear]] and a single {{convert|64|hp|kW|0|abbr=on}} [[Rotax 582]] engine in [[pusher configuration]].<ref name="WDLA04"/>


The aircraft carriage is built from welded [[4130 steel]] tubing. In flight steering is accomplished via foot pedals that actuate the canopy brakes, creating roll and yaw. On the ground the aircraft has lever-controlled nosewheel steering. The main landing gear incorporates spring rod suspension.<ref name="WDLA04"/>
The aircraft carriage is built from bolted [[aluminium]] tubing. In flight steering is accomplished via foot pedals that actuate the canopy brakes, creating roll and yaw. On the ground the aircraft has lever-controlled nosewheel steering. The main landing gear incorporates spring rod suspension.<ref name="WDLA04"/>


The aircraft has an empty weight of {{convert|90|kg|lb|0|abbr=on}} and a gross weight of {{convert|480|kg|lb|0|abbr=on}}, giving a useful load of {{convert|390|kg|lb|0|abbr=on}}. With full fuel of {{convert|40|l}} the payload for crew and baggage is {{convert|363|kg|lb|0|abbr=on}}.<ref name="WDLA04"/>
The aircraft has an empty weight of {{convert|90|kg|lb|0|abbr=on}} and a gross weight of {{convert|480|kg|lb|0|abbr=on}}, giving a useful load of {{convert|390|kg|lb|0|abbr=on}}. With full fuel of {{convert|40|L}} the payload for crew and baggage is {{convert|363|kg|lb|0|abbr=on}}.<ref name="WDLA04"/>
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==Specifications (Gemini) ==
==Specifications (Gemini) ==
{{Aircraft specs
{{Aircraft specs
|ref=Bertrand<ref name="WDLA04"/> and manufacturer<ref>{{cite web|url=http://www.powerchute-sa.com/techspec.htm|archive-url=https://web.archive.org/web/20050404211401/http://www.powerchute-sa.com/techspec.htm|title=Gemini Technical Specifications|archive-date=4 April 2005|work=powerchute-sa.com|access-date=30 July 2015}}</ref>
|ref=Bertrand<ref name="WDLA04"/>
|prime units?=met<!-- imp or kts first for US aircraft, and UK aircraft pre-metrification, met(ric) first for all others. You MUST choose a format, or no specifications will show -->
|prime units?=met<!-- imp or kts first for US aircraft, and UK aircraft pre-metrification, met(ric) first for all others. You MUST choose a format, or no specifications will show -->
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|gross weight lb=
|gross weight lb=
|gross weight note=
|gross weight note=
|fuel capacity={{convert|40|l}}
|fuel capacity={{convert|40|L}}
|more general=
|more general=
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|g limits=
|g limits=
|roll rate=
|roll rate=
|glide ratio=
|glide ratio=3.5:1
|climb rate ms=2
|climb rate ms=3
|climb rate ftmin=
|climb rate ftmin=
|climb rate note=
|climb rate note=
|time to altitude=
|time to altitude=
|sink rate ms=
|sink rate ms=3.35
|sink rate ftmin=
|sink rate ftmin=
|sink rate note=
|sink rate note=
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==External links==
==External links==
*[https://web.archive.org/web/*/http://www.powerchute-sa.com/ Company website archives] on [[Archive.org]]
*[https://web.archive.org/web/*/http://www.powerchute-sa.com/ Company website archives] on [[Archive.org]]

[[Category:New Powerchutes aircraft|Gemini]]
[[Category:New Powerchutes aircraft|Gemini]]
[[Category:South African sport aircraft 2000–2009]]
[[Category:2000s South African sport aircraft]]
[[Category:South African ultralight aircraft 2000–2009]]
[[Category:2000s South African ultralight aircraft]]
[[Category:Single-engined pusher aircraft]]
[[Category:Single-engined pusher aircraft]]
[[Category:Powered parachutes]]
[[Category:Powered parachutes]]

Latest revision as of 03:21, 10 December 2022

Gemini
Role Powered parachute
National origin South Africa
Manufacturer New PowerChutes
Introduction 2001
Status Production completed
Produced 2001-2006

The New Powerchutes Gemini is a South African powered parachute that was designed and produced by New PowerChutes of Alberton, Gauteng. Now out of production, when it was available the aircraft was supplied as a complete ready-to-fly-aircraft.[1]

The Gemini was introduced in 2001 and production ended when the company went out of business in about 2006.[2]

Design and development

[edit]

The Gemini features a 43.1 m2 (464 sq ft) parachute-style wing, two-seats-in-tandem accommodation, tricycle landing gear and a single 64 hp (48 kW) Rotax 582 engine in pusher configuration.[1]

The aircraft carriage is built from bolted aluminium tubing. In flight steering is accomplished via foot pedals that actuate the canopy brakes, creating roll and yaw. On the ground the aircraft has lever-controlled nosewheel steering. The main landing gear incorporates spring rod suspension.[1]

The aircraft has an empty weight of 90 kg (198 lb) and a gross weight of 480 kg (1,058 lb), giving a useful load of 390 kg (860 lb). With full fuel of 40 litres (8.8 imp gal; 11 US gal) the payload for crew and baggage is 363 kg (800 lb).[1]

Specifications (Gemini)

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Data from Bertrand[1] and manufacturer[3]

General characteristics

  • Crew: one
  • Capacity: one passenger
  • Wing area: 43.1 m2 (464 sq ft)
  • Empty weight: 90 kg (198 lb)
  • Gross weight: 480 kg (1,058 lb)
  • Fuel capacity: 40 litres (8.8 imp gal; 11 US gal)
  • Powerplant: 1 × Rotax 582 twin cylinder, two-stroke, liquid-cooled aircraft engine, 48 kW (64 hp)
  • Propellers: 2-bladed wooden, fixed pitch

Performance

  • Maximum speed: 60 km/h (37 mph, 32 kn)
  • Maximum glide ratio: 3.5:1
  • Rate of climb: 3 m/s (590 ft/min)
  • Rate of sink: 3.35 m/s (659 ft/min)
  • Wing loading: 11.1 kg/m2 (2.3 lb/sq ft)

References

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  1. ^ a b c d e Bertrand, Noel; Rene Coulon; et al: World Directory of Leisure Aviation 2003-04, page 83. Pagefast Ltd, Lancaster UK, 2003. ISSN 1368-485X
  2. ^ "Powerchute-SA". Internet Archive Wayback Machine. Retrieved 11 July 2015.
  3. ^ "Gemini Technical Specifications". powerchute-sa.com. Archived from the original on 4 April 2005. Retrieved 30 July 2015.
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