Various Lockheed civilian projects

Antonio · 31 March 2006

From Spanish science magazine Conocer (1992 I think). It could be a translation from French Magazine Science et vie

Lockheed spanloader design

Dronte · 31 March 2006

Drawings and comparative of diverse civil transports of heterodox design including two different versions from the Lockheed wing spanloader mentioned by Pometablava.

(source: Popular Mechanics Argentinean edition -June of 1995)

Matej · 29 May 2006

1. Extremely unusual Lockheed´s open (!) transporter
2. One of Lockheed´s ring wing concept
3. Lockheed early L-2000 study

Sources: (1) Netradicni dopravni letadla, Praha, 1985 (2) Lockheed historical archives (3) Lockheed historical archives

Antonio · 20 July 2006

There was also a proposed C-5 Galaxy zwiling airliner

I thought the twin C-5 was proposed as an Space Suttle carrier and the C-5 Model 500 was a civil cargo C-5. But I knew nothing about C-5 airliner versions. Anybody can give confirmation?

Archibald · 20 July 2006

According to Science&Vie Aviation 2005 (june 2005) it was the Lockheed L-500 for 660 passengers or more. Market studies predicted 200 aircrafts over ten years, 400 from 1980.
Don't know more...!!! They also mentionned a big douglas, the D-950 D-952 ranging from 403 to 500 seats.
These are the A380 ancestors... Drawings are welcome!!!

Antonio · 28 September 2006

Locckheed Corporate SST projects

1. Gulfstream/Lockheed Martin (Fliegerrevue 12/1998)
2,3. Gulfstream VI concepts (I VIP del Duemila voleranno a Mach 2. Isabella Stifani. Volare)

hesham · 7 July 2007

Hi,

the Lockheed L-1449 was a redesigned version of Super Constellation but
had a block speed 70 mph faster than any aircraft of 1955.,it had
a new thin wing and powered by four P&W PT2 turboprops,many
other alternative engines was available.

http://www.flightglobal.com/pdfarchive/view/1955/1955%20-%200039.html?search=Lockheed%20l-1449

hesham · 14 July 2007

Hi,

The Lockheed GL-207 was aproject developed from Super Hercules and
had a swept wing and powered by two JT3D-11 turbofans.

flateric · 4 September 2007

Yes, it was. There are also number of other Kelly's patents that can be found by anyone at Google patent search by using exact phrase 'Clarence L Johnson' as a keyword...http://www.google.com/patents?zoom=4&num=100&q=%22CLARENCE+l.+JOHNSON%22&btnG=Search+Patents

hesham · 6 September 2007

Thank you dear flateric,

from the same source anther airliner to Lockheed;
http://www.google.com/patents?id=5X1yAAAAEBAJ&pg=PA1954&dq=%22CLARENCE+l.+JOHNSON%22&num=100

The Shorts PD-16 transport aircraft;

Jos Heyman · 6 September 2007

The 1954 Lockheed design is very much the same as the CL321 submission for the KCX design competition that was won by Boeing with the KC-135/

Mark Nankivil · 17 January 2008

An interesting video clip on Lockheed's QSST:

http://www.flixxy.com/super-sonic-business-jet.htm

Enjoy the Day! Mark

hesham · 22 June 2008

Hi,

lockheed SST from 1959.
http://www.flightglobal.com/pdfarchive/view/1959/1959%20-%202183.html

blackkite · 11 February 2009

Yes! Lockheed design has engines over the wing. I think sonic boom from main wing leading edge and from tail wing leading edge interfere and reduce sonic boom. Engine location of SAI's QSBJ is little strange. Engine nacelles under the wing generate larger sonic boom.

hesham · 17 March 2009

Hi,

http://www.flightglobal.com/pdfarchive/view/1959/1959%20-%201602.html

Triton · 29 October 2009

Model of Lockheed-Georgia multibody aircraft concept circa 1980.

Triton · 29 October 2009

Artist's impression of Lockheed-Georgia and NASA Langley Research Center multibody aircraft concept circa 1982.

Triton · 1 December 2009

Artist's impression of Lockheed multibody aircraft concept circa 1986.

Source: Flight International October 4, 1986
http://www.flightglobal.com/pdfarchive/view/1986/1986%20-%202659.html

redstar72 · 3 December 2009

Triton
What a coincidence - I just wanted to ask about this design! The very same picture was published in Czech L+K magazine #19/1980 (so, the study is earlier than 1986

). The text was approximately such:

"Lockheed company searches for optimal solution of high-performance and effective new generation transport aircraft. It's assumed that newest technologies with maximum application of composite materials together with progressive tendencies in design will lead to unusial layouts of future aircrafts. One example is a study of an aircraft with three fuselages, carrying payload in three cargo bays. The aircraft with 675 000 kg takeoff weight would carry 199 800 kg payload. 50 % of it would be carried in the center fuselage, and 25 % in each side fuselage".

Maybe somebody has more info about this project? Had it any designation?

hesham · 2 October 2010

Hi,

the Lockheed hydrogen giant freighter aircraft.

http://books.google.com.eg/books?id=0uQDAAAAMBAJ&pg=PA13&dq=boeing+2707&hl=ar&ei=tw6nTLDUM8qAOq-fkeQM&sa=X&oi=book_result&ct=result&resnum=70&ved=0CLkCEOgBMEU#v=onepage&q&f=true

Jemiba · 21 July 2011

from :
- overscan (source : http://www.flug-revue.rotor.com/FRHeft7X/FRHeft77/FRH7704/FR7704a.htm
- flateric

hesham · 27 January 2013

Hi,

here is some Lockheed oblique wing aircraft,please note the six and eight
engined projects;

http://ntrs.nasa.gov/archive/nasa/casi.ntrs.nasa.gov/19770003103_1977003103.pdf

Triton · 2 February 2014

Lockheed L-207-2-1 Transport Aircraft general arrangement drawn on 4/30/51 found on eBay.

Source:
http://www.ebay.com/itm/Vtg-1951-Lockheed-L-207-Transport-AIRCRAFT-Technical-DRAWING-Blueprint-CONCEPT-1-/380828099690

Triton · 2 February 2014

Lockheed L-207-3-1 Transport Aircraft general arrangement drawn 5/5/51 found on eBay.

Source:
http://www.ebay.com/itm/Vtg-1951-Lockheed-L-207-Transport-AIRCRAFT-Technical-DRAWING-Blueprint-CONCEPT-2-/380828102177

Triton · 2 February 2014

Lockheed L-207-3-1 Transport Aircraft general arrangement drawn 5/5/51 found on eBay.

Source:
http://www.ebay.com/itm/Vtg-1951-Lockheed-L-207-Transport-AIRCRAFT-Technical-DRAWING-Blueprint-CONCEPT-2-/380828102177

Triton · 2 February 2014

Lockheed L-193-10-1 Constellation II general arrangement drawn 4/30/51 found on eBay.

Source:
http://www.ebay.com/itm/Vtg-1951-Lockheed-L-193-JET-Airliner-TANKER-Technical-DRAWING-Blueprint-CONCEPT-/370995603801?pt=LH_DefaultDomain_0&hash=item56610fa959

overscan (PaulMM) · 3 February 2014

L-193 was an early jet airliner study.

Stargazer · 3 February 2014

We even have a topic on the L-193!
http://www.secretprojects.co.uk/forum/index.php/topic,16708.0

Triton · 3 February 2014

Thank you, Stargazer.

Triton · 3 June 2015

Lockheed 100-passenger STOL airliner concept press photo circa 1969 found on eBay.

Source:
http://www.ebay.com/itm/1969-Press-Photo-Lockheed-Artist-concept-of-STOL-with-four-jet-engines-/231582073068?pt=LH_DefaultDomain_0&hash=item35eb5e00ec

hesham · 4 June 2015

Nice find my dear Triton,

and via my dear Toura.

Triton · 4 June 2015

Why are the jet engines so small?

circle-5 · 4 June 2015

Triton said:
Why are the jet engines so small?

The port engine also appears to be smaller than the starboard engine. Back to art school ...

Various Lockheed civilian projects

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