US2547269A - Semitrailer - Google Patents

Semitrailer Download PDF

Info

Publication number
US2547269A
US2547269A US699165A US69916546A US2547269A US 2547269 A US2547269 A US 2547269A US 699165 A US699165 A US 699165A US 69916546 A US69916546 A US 69916546A US 2547269 A US2547269 A US 2547269A
Authority
US
United States
Prior art keywords
house
trailer
frames
jacks
lifting
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
US699165A
Inventor
Lewis R Kinsey
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
KINSEY Corp
Original Assignee
KINSEY CORP
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 KINSEY CORP filed Critical KINSEY CORP
Priority to US699165A priority Critical patent/US2547269A/en
Application granted granted Critical
Publication of US2547269A publication Critical patent/US2547269A/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Images

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60P—VEHICLES ADAPTED FOR LOAD TRANSPORTATION OR TO TRANSPORT, TO CARRY, OR TO COMPRISE SPECIAL LOADS OR OBJECTS
    • B60P1/00—Vehicles predominantly for transporting loads and modified to facilitate loading, consolidating the load, or unloading
    • B60P1/02—Vehicles predominantly for transporting loads and modified to facilitate loading, consolidating the load, or unloading with parallel up-and-down movement of load supporting or containing element
    • B60P1/025—Vehicles predominantly for transporting loads and modified to facilitate loading, consolidating the load, or unloading with parallel up-and-down movement of load supporting or containing element with a loading platform inside the wheels of a same axle and being lowerable below the axle
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60P—VEHICLES ADAPTED FOR LOAD TRANSPORTATION OR TO TRANSPORT, TO CARRY, OR TO COMPRISE SPECIAL LOADS OR OBJECTS
    • B60P1/00—Vehicles predominantly for transporting loads and modified to facilitate loading, consolidating the load, or unloading
    • B60P1/64—Vehicles predominantly for transporting loads and modified to facilitate loading, consolidating the load, or unloading the load supporting or containing element being readily removable
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D53/00—Tractor-trailer combinations; Road trains
    • B62D53/04—Tractor-trailer combinations; Road trains comprising a vehicle carrying an essential part of the other vehicle's load by having supporting means for the front or rear part of the other vehicle
    • B62D53/06—Semi-trailers
    • B62D53/067—Multi-purpose, convertible or extendable load surface semi-trailers

Definitions

  • the present inventionf relates to a semi-trailer and relates more particularly to a trailer ofthe type suitable for moving the heaviest objects such as houses.
  • An object of the present invention is to provide a house moving semi-trailer with novel means for lifting the house and holding the same suspended while being transported.
  • Another object is that such house lifting means, while positive in the operation of lifting be resilient as the load is being transported and function as a shock absorber.
  • Still another object is that such a trailer be of adjustable width and have power driven means for positively adjusting said Width.
  • the house engaging means be ambulatorily mounted in the side members so as to be retractable within the .outline of the side members for greater compactness.
  • said house engaging means be manually tippable to their retracted position within the outline of their side members.
  • a final object is that the above advantages be achieved by means of relatively simple and cheap' construction.
  • Fig. 1 is a side elevation of a house moving semi-trailer embodying the present invention and operatively connected to a prime mover.
  • Fig. 2 is a plan view of the same. I
  • Fig. 3 is an enlarged fragmentary view in side elevation showing the house lifting means in lowermost position.
  • Fig. 4 is a section on the line 4 4 of Fig. 3.
  • Fig. 5 is a View similar to Fig. 3, showing the house lifting means in raised position.
  • Fig. 6 is a section on the line 6--6 of Fig. 5.
  • Fig. 7 is a perspective view of part of the house lifting means.
  • Fig. 8 is a view similar to Fig. 4, showing the A house engaging means in retracted position.
  • Fig. 9 is a plan view of a modified form of the invention vshowing means for positively adjusting the side members to various distances one from the other.
  • Fig. 10 is a perspective view of a prefabricated and preassembled house provided with a liftingy pipe for engagement by the trailer.
  • improved semi-trailer IIJ comprises a rigid, backfwardlyv open U-shaped frame'comprising side members I2, the latter each bearing two independently sprung wheels I3 somewhat rearwardly of their longitudinal center.
  • Frame II is supported at its forward end by a prime mover such as a truck or tractor I4 comprising a fth wheel I5 recessed as at I6V to receive the pin I1 of the semi-trailer which is held in place by an automatically operating dog I8.
  • the dog I8 may be disengagedv by a manually operated lever (not shown) when it is desired to separate semi-trailer I0 from its prime mover I4.
  • An engine I9 is located at the forward or bight portion of frame I I and is used to create pressure through pump 20 for the operation of the hydraulic jacks indicated generally at 2 I.
  • are located in under-hung frames 22 and 23 suspended from side members I2 of frame I I and are connected to pump 20 by the hydraulic lines or hoses 24, Hose 24 connects pump 28 to cylinders 25 and pistons 26 are slidable in the latter and connected to rams 21.
  • Rams 21 are thus adapted to be forced upward by pump 2Q connected thereto through hose 24, cylinder 25 and piston 26.
  • Rams 2l are connected to cross bars 28, the latter bearing pulleys 29.
  • Heavy flexible members 30, such as chains or cables are connected firmly at one' end 3l to the frames 22 or 23 respectively and are led over pulleys 29 and connected at their free end to lifting bars 32.
  • Lifting bars 32 constitute ambulatorily'pivotalmounts for the platforms 33 connected thereto by legs 34 and ⁇ eyes 35.
  • Platforms 33 are formed with a concave upper surface 36 adapted to engage and support a tubular member such as a pipe 31 attached to an article to be transported such as a prefabricated house 38.
  • Hook arms 39 Aextend outwardly from ⁇ platforms 33 and engage guide posts 40 extending vertically between and rigidly connected to frames I2 and 22 or 23 respectively; Downward movement of platforms 33 in response to pressure thereon is transmitted y to lifting bars 32 and also as an inward force tilted outwardly so as to come within the outline of frames I2 and 22 or 23 respectively.
  • the platform 33 When it is desired to engage a house 38 or other object, the platform 33 may be manually or otherwise tipped inwardly as in Figs. 4, 6 and 7. Operation of engine I9 and pump 20 thereafter will operate jacks 2
  • engine 56 is connected to vpump 5i on a central portion 2 of :semi-trailer 53.
  • Pump 5I is connected to hydraulic jacks 513 which .are
  • jacks 2l shown in Figs. 1 to 8 and not shown in Fig. 9, is understood to be included therein as part of an operative house moving trailer.
  • a house moving trailer in combination with a substantially U-shaped frame, said frame comprising wheels and being adapted to be supported and drawn by a prime mover, frames underslung from said U-shaped frame and hydraulic jacks supported on said underslung frames, said jacks comprising hydraulic cylinders, rams operable Within said cylinders and extending outwardly therefrom, cross bars connected to said rams, pulleys on said cross bars, heavy flexible members connected to said underslung frames and led over said pulleys and lifting platforms connected to said flexible members.
  • a house moving trailer in combination with a substantially U-shaped frame, said frame comprising wheels and being adapted to be supported and drawn by a prime mover, frames underslung from said U-shaped frame and hydraulic jacks supported on said underslung frames, said jacks comprising hydraulic cylinders, rams operable within said cylinders and extending outwardly therefrom, cross bars connected 'to .said rams, pulleys on .said fcross bars,
  • a h ouse moving trailer in combination with a substantially U-shaped frame, said .frame comprising wheels and being adapted to be supported and drawn by a prime mover, frames underslung from said ⁇ U-shaped frame and hydraulic jacks supported on said underslung frames, said jacks comprising hydraulic cylinders, rams operable within said cylinders and extending outwardly therefrom, cross bars connected to said rams, pulleys on said cross bars, heavy flexible members connected to said underslung frames and led over said pulleys, a lifting bar connected to said flexible members, Yjack platforms pivotally connected to said lifting bar, guide posts extending between said U-shaped frame and said underslung frame and hook arms extending from said jack platforms to engage said guide posts, said lifting bars constitutingambulatory pivot mounts for said jack platforms.

Landscapes

  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Handcart (AREA)

Description

April 3, 1951 R. KlNsl-:Y 2,547,269
SEMITRAILER Filed Sept. 25. 1946 3 Sheets-Sheet 1 L. R. KINSEY April 3, 1951 SEMITRAILER 5 Sheets-Sheet 2 Filed Sept. 25j 1946 INVENTOR. Lawxb R.
L. R. KINSEY SEMITRAILER 5 Sheets-Sheet 3 April 3, 1951 Filed Sept. 25, 1946 INVENTOR.. LEWIS R. TGNSEY Patented pr. 3, 1,951
SEMITRAILER Lewis R. Kinsey, New York, N. Y., assignor to Kinsey Corporation, New York, N. Y., a. corporation of New York Application September 25, 1946, Serial No. 699,165
4 claims. (o1. 254-4) The present inventionfrelates to a semi-trailer and relates more particularly to a trailer ofthe type suitable for moving the heaviest objects such as houses. n
An object of the present invention is to provide a house moving semi-trailer with novel means for lifting the house and holding the same suspended while being transported.
Another object is that such house lifting means, while positive in the operation of lifting be resilient as the load is being transported and function as a shock absorber.
Still another object is that such a trailer be of adjustable width and have power driven means for positively adjusting said Width.
Another object is that the house engaging means be ambulatorily mounted in the side members so as to be retractable within the .outline of the side members for greater compactness.
Another and further object is' that said house engaging means be manually tippable to their retracted position within the outline of their side members.
A final object is that the above advantages be achieved by means of relatively simple and cheap' construction.
For further comprehension of the invention, and of the objects and advantages thereof, reference will be had to the following description and accompanying drawings, and to the appended claims in which the various novel features of the invention are more particularly set forth.
In the accompanying drawings Aforming a material part of this disclosure: r
Fig. 1 is a side elevation of a house moving semi-trailer embodying the present invention and operatively connected to a prime mover.
Fig. 2 is a plan view of the same. I
Fig. 3 is an enlarged fragmentary view in side elevation showing the house lifting means in lowermost position.
Fig. 4 is a section on the line 4 4 of Fig. 3.
Fig. 5 is a View similar to Fig. 3, showing the house lifting means in raised position.
Fig. 6 is a section on the line 6--6 of Fig. 5.
Fig. 7 is a perspective view of part of the house lifting means.
Fig. 8 is a view similar to Fig. 4, showing the A house engaging means in retracted position.
Fig. 9 is a plan view of a modified form of the invention vshowing means for positively adjusting the side members to various distances one from the other.
Fig. 10 is a perspective view of a prefabricated and preassembled house provided with a liftingy pipe for engagement by the trailer.
improved semi-trailer IIJ comprises a rigid, backfwardlyv open U-shaped frame'comprising side members I2, the latter each bearing two independently sprung wheels I3 somewhat rearwardly of their longitudinal center. Frame II is supported at its forward end by a prime mover such as a truck or tractor I4 comprising a fth wheel I5 recessed as at I6V to receive the pin I1 of the semi-trailer which is held in place by an automatically operating dog I8. The dog I8 may be disengagedv by a manually operated lever (not shown) when it is desired to separate semi-trailer I0 from its prime mover I4. An engine I9 is located at the forward or bight portion of frame I I and is used to create pressure through pump 20 for the operation of the hydraulic jacks indicated generally at 2 I.
Jacks 2| are located in under-hung frames 22 and 23 suspended from side members I2 of frame I I and are connected to pump 20 by the hydraulic lines or hoses 24, Hose 24 connects pump 28 to cylinders 25 and pistons 26 are slidable in the latter and connected to rams 21. Rams 21 are thus adapted to be forced upward by pump 2Q connected thereto through hose 24, cylinder 25 and piston 26. Rams 2l are connected to cross bars 28, the latter bearing pulleys 29. Heavy flexible members 30, such as chains or cables are connected firmly at one' end 3l to the frames 22 or 23 respectively and are led over pulleys 29 and connected at their free end to lifting bars 32. Lifting bars 32 constitute ambulatorily'pivotalmounts for the platforms 33 connected thereto by legs 34 and` eyes 35. Platforms 33 are formed with a concave upper surface 36 adapted to engage and support a tubular member such as a pipe 31 attached to an article to be transported such as a prefabricated house 38. Hook arms 39 Aextend outwardly from` platforms 33 and engage guide posts 40 extending vertically between and rigidly connected to frames I2 and 22 or 23 respectively; Downward movement of platforms 33 in response to pressure thereon is transmitted y to lifting bars 32 and also as an inward force tilted outwardly so as to come within the outline of frames I2 and 22 or 23 respectively.
When it is desired to engage a house 38 or other object, the platform 33 may be manually or otherwise tipped inwardly as in Figs. 4, 6 and 7. Operation of engine I9 and pump 20 thereafter will operate jacks 2| so as to force rams 21 upward out of cylinders 425, cross bars 28 thereby lifting pulleys 29 and lifting bars 32 suspended from the former by chains 30. Platforms 33 thereby come under and lift pipe 3l connected to prefabricated house 38 and the latter is raised from the ground and may be transported. It is notable that .as house or `other object 38 is raised by the hydraulic action of jacks 2i, such action is positive but that the action of pistons 25 in cylinders 25 as part of the mechanism supporting house 33 in transport will resiliently react to shocks received by wheels i3 from the surface over which trailer il] is traveling, acting as shock absorbers.
In the modi-fied form of the invention, shown in Fig. 9, engine 56 is connected to vpump 5i on a central portion 2 of :semi-trailer 53.. Pump 5I is connected to hydraulic jacks 513 which .are
pivoted to central portion 52 at .55 and to side members 56 at 5l. Side vmembers 56 are further pivotally connected -by parallel arms 58 to central portion 52 .so as always to remain parallel to each other. By `operation .of jacks side members 56 `can be caused to approach each other or to recede from .each other to vary the width of semi-trailer 53 so as to `hand-le houses or other objects .of varying widths.
Other mechanism `such as jacks 2l, shown in Figs. 1 to 8 and not shown in Fig. 9, is understood to be included therein as part of an operative house moving trailer.
For economy the engine i9, Hydro. pump 23 and connecting lines 24 may be eliminated by using individual hand operated hydraulic jacks in the place of the cylinder 25, piston 26 and ram 2l.
The principle of these hydraulic jacks 2i will be the same with the exception of .substituting engine power for hand power.
While I have illustrated and described the pi eferred embodiments of my invention, it is to be understood that I do not limit myself to the precise constructions herein disclosed and the right is reserved to all changes and modifications coming within the scope of the invention as .lenned in the appended claims.
Having thus described my invention, what I claim as new, and desire to secure by United States Letters Patent is:
l. ,In a house moving trailer, in combination with a substantially U-shaped frame, said frame comprising wheels and being adapted to be supported and drawn by a prime mover, frames underslung from said U-shaped frame and hydraulic jacks supported on said underslung frames, said jacks comprising hydraulic cylinders, rams operable Within said cylinders and extending outwardly therefrom, cross bars connected to said rams, pulleys on said cross bars, heavy flexible members connected to said underslung frames and led over said pulleys and lifting platforms connected to said flexible members.
2. In a house moving trailer, in combination with a substantially U-shaped frame, said frame comprising wheels and being adapted to be supported and drawn by a prime mover, frames underslung from said U-shaped frame and hydraulic jacks supported on said underslung frames, said jacks comprising hydraulic cylinders, rams operable within said cylinders and extending outwardly therefrom, cross bars connected 'to .said rams, pulleys on .said fcross bars,
.heavy flexible members connected 'to said underslung frames and led over said pulleys, a lifting bar connected to said flexible members, and jack platforms pivotally connected to said lifting bar.
3. In a house :moving trailer, in combination with asubstantially U-shaped frame, said frame comprising wheels and being adapted to be supported and drawn .by a prime mover, frames underslung from said U-shaped frame and hydraul-ic jacks supported on said underslung frames, said jacks comprising hydraulic cylinders,- rams operable within said cylinders Aand extending outwardly therefrom, cross bars connected to said rams, Apulleys on said cross bars, heavy iiexible members connected to said underslung frames and led over said pulleys, a lifting bar connected to said flexible members, jack platforms pivotally connected to said lifting bar, guide posts extending between said U-shaped frame and said underslung frame and hook arms extending from said jack platforms to engage said guide posts.
4. In a h ouse moving trailer, .in combination with a substantially U-shaped frame, said .frame comprising wheels and being adapted to be supported and drawn by a prime mover, frames underslung from said `U-shaped frame and hydraulic jacks supported on said underslung frames, said jacks comprising hydraulic cylinders, rams operable within said cylinders and extending outwardly therefrom, cross bars connected to said rams, pulleys on said cross bars, heavy flexible members connected to said underslung frames and led over said pulleys, a lifting bar connected to said flexible members, Yjack platforms pivotally connected to said lifting bar, guide posts extending between said U-shaped frame and said underslung frame and hook arms extending from said jack platforms to engage said guide posts, said lifting bars constitutingambulatory pivot mounts for said jack platforms.
LEWIS R. KINSEY.
REFERENCES CITED The following references are of vrecord in the le of this patent:
UNITED 'S'FAJIESV PATENTS Number Name Date 1,239,771 Collis Sept. 11, 1917 1,289,529 Overlin Dec. 31, 1918 1,480,257 Gerlinger Jan. 8, 1924 1,777,019 Samuelsson Sept. 30, 1930 2,152,804 Hays Apr. 4, 1939 2,256,088 Woodruff Sept. 16, 1941 2,266,866 Houston Dec. 23, 1941 FOREIGN PATENTS Number Country Datey 81,346 Austria Sept. 25, 1920 258,991 Italy June 12, 1928
US699165A 1946-09-25 1946-09-25 Semitrailer Expired - Lifetime US2547269A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US699165A US2547269A (en) 1946-09-25 1946-09-25 Semitrailer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US699165A US2547269A (en) 1946-09-25 1946-09-25 Semitrailer

Publications (1)

Publication Number Publication Date
US2547269A true US2547269A (en) 1951-04-03

Family

ID=24808215

Family Applications (1)

Application Number Title Priority Date Filing Date
US699165A Expired - Lifetime US2547269A (en) 1946-09-25 1946-09-25 Semitrailer

Country Status (1)

Country Link
US (1) US2547269A (en)

Cited By (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2720991A (en) * 1950-05-10 1955-10-18 Transp Equipment Inc Vehicular apparatus for transportation of freight
US3039633A (en) * 1958-12-08 1962-06-19 Clark Equipment Co Loader mechanism
US3148794A (en) * 1960-01-15 1964-09-15 Sauer Leo Vehicle with container-lifting device
US3224613A (en) * 1963-03-29 1965-12-21 Lancers Machinery Ltd Transport vehicles
US3233768A (en) * 1962-02-09 1966-02-08 Michael A Turturro House loading trailer
US3233759A (en) * 1962-02-09 1966-02-08 Michael A Turturro House loading trailer
US3236400A (en) * 1963-05-27 1966-02-22 Michael A Turturro House loading trailer
US3244310A (en) * 1961-11-21 1966-04-05 Edith Isaacs Detachable cargo body and vehicle with elevating mechanism for same
US3255906A (en) * 1964-10-21 1966-06-14 Proleride Transp Systems Inc Transportable containers
US3300071A (en) * 1961-11-21 1967-01-24 Edith Isaacs Detachable cargo body and vehicle with elevating mechanism for same
US3388820A (en) * 1964-03-20 1968-06-18 Lebre Charles Jean Pierre Lift trucks with laterally retractable counterbalancing casters
US3415399A (en) * 1967-04-03 1968-12-10 John F. Nunes Jr. Pallet carrier vehicle for mobilized loading of same
US3501039A (en) * 1968-02-13 1970-03-17 Robert U Mitsuyasu Container handling and transporting vehicle
US3815768A (en) * 1972-01-03 1974-06-11 W Goodwin Panel trailer
US3881749A (en) * 1974-02-01 1975-05-06 Holland Hitch Co Towing coupler assembly for factory made homes
US3967743A (en) * 1974-10-04 1976-07-06 Yoder John W Trailer construction
US4515518A (en) * 1983-06-06 1985-05-07 Brown & Williamson Tobacco Corporation Towable, hydraulically powered lifting and transport trailer
US6840724B1 (en) * 2003-10-30 2005-01-11 William Bernard Trescott Spade connector for attaching an intermodal container to a vehicle
EP1652725A1 (en) * 2004-10-26 2006-05-03 Netras Mobile Systems B.V. A vehicle comprising a lifting mechanism as well as such a lifting mechanism
US20070096537A1 (en) * 2005-11-02 2007-05-03 Randall Hicks Monolithic dual-purpose trailer
US20100127477A1 (en) * 2008-11-25 2010-05-27 Thor Tech, Inc. Recreational vehicle chassis
WO2012046027A1 (en) 2010-10-06 2012-04-12 Roadload Limited A vehicle chassis

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1239771A (en) * 1913-12-01 1917-09-11 Collis Co Truck.
US1289529A (en) * 1917-12-22 1918-12-31 William S Overlin Truck.
AT81346B (en) * 1916-08-19 1920-09-25 Anton Jaeger Ing Anton Jaeger Transport vehicle, in particular with a motor drive. Transport vehicle, in particular with a motor drive.
US1480257A (en) * 1922-07-17 1924-01-08 Carl F Gerlinger Lumber carrier
US1777019A (en) * 1926-10-08 1930-09-30 Samuelsson Carl Mauritz Traversing hoist
US2152804A (en) * 1938-03-08 1939-04-04 James L Hays Truck for moving buildings
US2256038A (en) * 1940-01-29 1941-09-16 Alvie C Woodruff Boat carrying trailer
US2266866A (en) * 1940-05-18 1941-12-23 W S Foshee Lift truck

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1239771A (en) * 1913-12-01 1917-09-11 Collis Co Truck.
AT81346B (en) * 1916-08-19 1920-09-25 Anton Jaeger Ing Anton Jaeger Transport vehicle, in particular with a motor drive. Transport vehicle, in particular with a motor drive.
US1289529A (en) * 1917-12-22 1918-12-31 William S Overlin Truck.
US1480257A (en) * 1922-07-17 1924-01-08 Carl F Gerlinger Lumber carrier
US1777019A (en) * 1926-10-08 1930-09-30 Samuelsson Carl Mauritz Traversing hoist
US2152804A (en) * 1938-03-08 1939-04-04 James L Hays Truck for moving buildings
US2256038A (en) * 1940-01-29 1941-09-16 Alvie C Woodruff Boat carrying trailer
US2266866A (en) * 1940-05-18 1941-12-23 W S Foshee Lift truck

Cited By (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2720991A (en) * 1950-05-10 1955-10-18 Transp Equipment Inc Vehicular apparatus for transportation of freight
US3039633A (en) * 1958-12-08 1962-06-19 Clark Equipment Co Loader mechanism
US3148794A (en) * 1960-01-15 1964-09-15 Sauer Leo Vehicle with container-lifting device
US3244310A (en) * 1961-11-21 1966-04-05 Edith Isaacs Detachable cargo body and vehicle with elevating mechanism for same
US3300071A (en) * 1961-11-21 1967-01-24 Edith Isaacs Detachable cargo body and vehicle with elevating mechanism for same
US3233768A (en) * 1962-02-09 1966-02-08 Michael A Turturro House loading trailer
US3233759A (en) * 1962-02-09 1966-02-08 Michael A Turturro House loading trailer
US3224613A (en) * 1963-03-29 1965-12-21 Lancers Machinery Ltd Transport vehicles
US3236400A (en) * 1963-05-27 1966-02-22 Michael A Turturro House loading trailer
US3388820A (en) * 1964-03-20 1968-06-18 Lebre Charles Jean Pierre Lift trucks with laterally retractable counterbalancing casters
US3255906A (en) * 1964-10-21 1966-06-14 Proleride Transp Systems Inc Transportable containers
US3415399A (en) * 1967-04-03 1968-12-10 John F. Nunes Jr. Pallet carrier vehicle for mobilized loading of same
US3501039A (en) * 1968-02-13 1970-03-17 Robert U Mitsuyasu Container handling and transporting vehicle
US3815768A (en) * 1972-01-03 1974-06-11 W Goodwin Panel trailer
US3881749A (en) * 1974-02-01 1975-05-06 Holland Hitch Co Towing coupler assembly for factory made homes
US3967743A (en) * 1974-10-04 1976-07-06 Yoder John W Trailer construction
US4515518A (en) * 1983-06-06 1985-05-07 Brown & Williamson Tobacco Corporation Towable, hydraulically powered lifting and transport trailer
US6840724B1 (en) * 2003-10-30 2005-01-11 William Bernard Trescott Spade connector for attaching an intermodal container to a vehicle
EP1652725A1 (en) * 2004-10-26 2006-05-03 Netras Mobile Systems B.V. A vehicle comprising a lifting mechanism as well as such a lifting mechanism
US20070096537A1 (en) * 2005-11-02 2007-05-03 Randall Hicks Monolithic dual-purpose trailer
US7306291B2 (en) 2005-11-02 2007-12-11 Randall Hicks Monolithic dual-purpose trailer
US20080116733A1 (en) * 2005-11-02 2008-05-22 Randall Hicks Monolithic dual-purpose trailer
US8075062B2 (en) 2005-11-02 2011-12-13 Randall Hicks Monolithic dual-purpose trailer
US20100127477A1 (en) * 2008-11-25 2010-05-27 Thor Tech, Inc. Recreational vehicle chassis
US7938427B2 (en) * 2008-11-25 2011-05-10 Thor Tech, Inc. Recreational vehicle chassis
WO2012046027A1 (en) 2010-10-06 2012-04-12 Roadload Limited A vehicle chassis

Similar Documents

Publication Publication Date Title
US2547269A (en) Semitrailer
US2471901A (en) Load-lifting appliance
US2732251A (en) Collapsible house trailer
US3145857A (en) Mobile lift crane and vehicle tow hoist
US2740607A (en) Bumper jack
US3954198A (en) Lift truck for vehicles
US2663574A (en) Trailer with detachable gooseneck
US2624477A (en) Power-operated elevator and tail gate
US2855111A (en) Outrigger supports for mobilized log yarders and loaders, and the like
US2864625A (en) Portable boom support attachment for vehicles
US2719730A (en) Hydraulic hoist attachment for tractors
US3797382A (en) Tamping apparatus
US2793770A (en) Fifth wheel wrecker cradle
US2603518A (en) Truck tipping mechanism with initial lift lever
US2581662A (en) Dump truck
US2370489A (en) Dump truck
US1563685A (en) Self-loading and tipping wagon
US2998224A (en) End lift
US2542047A (en) Hoisting platform for vehicles
US3110359A (en) Mobile scaffolding
US3054520A (en) Fork lift attachment for tractors
US2805083A (en) Hitch connections between tractive vehicles and devices trailed thereby using power means for lifting a coupling element
US2833562A (en) Coupling device for the lifting and transporting of loads
US2988399A (en) Vehicle dump body and hoist mechanism therefor
USRE24452E (en) Collapsible house trailer