Lobber

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Lobber
Convair Lobber missiles.jpg
TypeCargo missile
Place of originUnited States
Service history
Used by United States Army
Production history
Designer Convair
Designed1958
Unit cost$1,000 (projected)
No. built27
Specifications
Mass135 lb (61 kg)
Length9 ft (2.7 m)
Diameter10 in (250 mm)

WarheadCargo
Warhead weight50 lb (23 kg)

EngineRocket
PropellantSolid fuel
Operational
range
8 mi (13 km)
Flight ceiling10,000 ft (3,000 m)
Maximum speed 1,500 mph (2,400 km/h)
Guidance
system
Ballistic
Accuracy~100 yd (91 m)

The Lobber was a surface-to-surface cargo missile developed during the mid 1950s by Convair for use by the United States Army. Intended to deliver supplies to troops in combat, it was successfully tested, but failed to go into production.

Contents

History

Inspired by the use of artillery shells to resupply surrounded troops during the Battle of the Bulge, [1] a contract for the development of a cargo missile was awarded to Convair in 1958 by the U.S. Army. [2] Developed by a team led by Bill Chana, [3] the missile was capable of delivering 50 pounds (23 kg) of cargo over a distance of approximately 8 miles (13 km); once the rocket motor burned out, a parachute was deployed to deliver the cargo. [2] A portable, mortar-like launcher was used; [4] it allowed for a three-man team to transport and fire the missile; [5] Lobber was described as being able to reliably hit a target "within the length of a football field" and was expected to cost less than $1,000 USD per round. [6] It was proposed that modular cargo sections be pre-packaged with supplies, with nose and tail sections attached to the needed section just before launch. [7]

The first test launch took place in December 1958 at Camp Irwin in California. [8] Flight testing proved highly successful, and Convair proposed variants with explosive, chemical, and nuclear warheads; [2] the United States Marine Corps also considered adopting the missile, [9] and it was also proposed to develop a variant for anti-submarine warfare usage by the United States Navy. [10] Larger variants were also proposed, as well as civilian usage for firefighting. [11] However the inherent inaccuracy of the unguided, solid-fueled rocket, [2] combined with logistical issues, meant that Lobber was not adopted for service. [5]

Related Research Articles

The SM-65 Atlas was the first operational intercontinental ballistic missile (ICBM) developed by the United States and the first member of the Atlas rocket family. It was built for the U.S. Air Force by the Convair Division of General Dynamics at an assembly plant located in Kearny Mesa, San Diego. Atlas became operational in October 1959, but was soon made obsolete as an ICBM by new development, and was retired from this role by 1965.

FIM-43 Redeye Type of Manportable surface-to-air missile

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Arcas (rocket)

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RTV-A-2 Hiroc 20th-century US research project

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Project Gorgon Type of missile / test vehicle / target drone

The Gorgon missile family was a series of experimental air-to-air, air-to-surface, and surface-to-surface missiles developed by the United States Navy's Naval Aircraft Modification Unit between 1943 and 1953. The immaturity of the technology involved meant that none of the Gorgon missiles achieved operational service, however they were extensively used in the development of guided missile controls and guidance technologies.

Air-launched ballistic missile Experimental weapon

An air-launched ballistic missile or ALBM is a ballistic missile launched from an aircraft. An ALBM allows the launch aircraft to stand off at long distances from its target, keeping it well outside the range of defensive weapons like anti-aircraft missiles and interceptor aircraft. Once launched, the missile is essentially immune to interception. This combination of features allowed a strategic bomber to present a credible deterrent second-strike option in an era when improving anti-aircraft defences appeared to be rendering conventional bombers obsolete.

Project Kingfisher Type of Anti-ship missilesAnti-submarine missiles

Project Kingfisher was a weapons-development program initiated by the United States Navy during the latter part of World War II. Intended to provide aircraft and surface ships with the ability to deliver torpedoes to targets from outside the range of defensive armament, six different missile concepts were developed; four were selected for full development programs, but only one reached operational service.

LBD Gargoyle Type of anti-ship missile / guided bomb

The LBD-1 Gargoyle was an American air-to-surface missile developed during World War II by McDonnell Aircraft for the United States Navy. One of the precursors of modern anti-ship missiles, it was extensively used as a test vehicle during the late 1940s.

SM-65B Atlas Prototype of the Atlas missile

The Convair SM-65B Atlas, or Atlas B, also designated X-12 was a prototype of the Atlas missile. First flown on 19 July 1958, the Atlas B was the first version of the Atlas rocket to use the stage and a half design with an operational sustainer engine and jettisonable rocket booster section. Unlike later Atlas models, the Atlas B used explosive bolts to jettison the booster section.

Pye Wacket Type of Air-to-air missile

Pye Wacket was the codename for an experimental lenticular-form air-to-air missile developed by the Convair Division of the General Dynamics Corporation in 1957. Intended as a defensive missile for the B-70 Valkyrie Mach 3 bomber, the program saw extensive wind-tunnel testing and seemed promising; however the cancellation of the B-70 removed the requirement for the missile, and the project was cancelled.

Radioplane RP-77 Type of Target drone

The Radioplane RP-77 was a small target drone missile, constructed largely of plastic materials, produced by the Radioplane division of the Northrop Corporation. Although the RP-77D was successfully tested by the United States Army, the decision was made not to procure the aircraft.

Bold Orion Type of Air-launched ballistic missile

The Bold Orion missile, also known as Weapons System 199B (WS-199B), was a prototype air-launched ballistic missile (ALBM) developed by Martin Aircraft during the 1950s. Developed in both one- and two-stage designs, the missile was moderately successful in testing, and helped pave the way for development of the GAM-87 Skybolt ALBM. In addition, the Bold Orion was used in early anti-satellite weapons testing, performing the first interception of a satellite by a missile.

High Virgo Type of Air-launched ballistic missile

The High Virgo, also known as Weapons System 199C (WS-199C), was a prototype air-launched ballistic missile (ALBM) jointly developed by Lockheed and the Convair division of General Dynamics during the late 1950s. The missile proved moderately successful and aided in the development of the later GAM-87 Skybolt ALBM. It was also used in early tests of anti-satellite weapons.

Alpha Draco Type of Experimental ballistic missile

The Alpha Draco missile, also known as Weapons System 199D (WS-199D), was an experimental ballistic missile developed by McDonnell Aircraft in the late 1950s to investigate the aerodynamic physics of the boost-glide reentry trajectory. Three test flights were conducted in 1959, of which two were successful.

WS-199 Type of Experimental missile program

Weapons System 199 (WS-199) was a weapons development program conducted by the United States Air Force to research and develop new strategic weapons systems for Strategic Air Command. Two air-launched and one ground-launched vehicles were developed as part of the program. While none entered production, they assisted in the development of both the GAM-87 Skybolt air-launched ballistic missile and that of re-entry vehicles for ballistic missiles.

The Wagtail missile, also known as "Wag Tail", was a short-range nuclear missile developed in the late 1950s by Minneapolis-Honeywell under a contract awarded by the United States Air Force. Intended for use as an auxiliary weapon by bomber aircraft, the missile was successfully test fired in 1958, but the program was cancelled in the early 1960s.

Sky Scorcher Type of Air-to-air missile

Sky Scorcher was a nuclear-armed air-to-air missile proposed to the United States Air Force in the 1950s. Intended for use as a weapon for the disruption of enemy bomber formations, it failed to find favor among Air Force planners and did not undergo development.

SSM-A-23 Dart Type of Anti-tank missile

The XSSM-A-23 Dart was an anti-tank guided missile developed for the United States Army in the 1950s. After protracted development, the missile, similar in design to the French SS.10, was cancelled in favor of purchasing the SS.11 missile.

The Republic SD-4 Swallow was an early high-speed reconnaissance drone developed by Republic Aviation for the United States Army. Intended for use by the U.S. Army Signal Corps to target tactical ballistic missiles, it was cancelled before the first prototype could be completed, and did not see operational service.

AUM-N-6 Puffin Type of anti-ship missile

The AUM-N-6 Puffin, also known as Kingfisher F and AUM-6, was an anti-ship and anti-submarine missile developed for use by the United States Navy in the late 1940s. Pulsejet-powered and intended to allow an aircraft to launch a torpedo or bomb from stand-off range, it was flight-tested but failed to enter operational service.

References

Citations
  1. Griswold 1959, p.116.
  2. 1 2 3 4 Yenne 2006, p.47.
  3. Walker and Powell 2005, p.286.
  4. Rottman 2013, p.117.
  5. 1 2 Parsch 2003
  6. Cromley, Ray (December 31, 1958). "Cargo Missiles to Supply Mobile Army". The Owosso Argus-Press . Owosso, MI. p. 21. Retrieved 2014-05-17.
  7. Griswold 1959, p.117.
  8. "In Brief" (PDF). Flight and Aircraft Engineer. London: Iliffe and Sons. 74 (2604): 933. 19 December 1958. Retrieved 2014-05-17.
  9. Yenne 2006, p.48.
  10. "ASW Problems Attacked" (PDF). Naval Aviation News. Washington, D.C.: Navy Department, Bureau of Aeronautics. 40 (5): 10. May 1959.
  11. Griswold 1959, p.236.
Bibliography