US3831211A - Lightweight boat moving device - Google Patents

Lightweight boat moving device Download PDF

Info

Publication number
US3831211A
US3831211A US00340570A US34057073A US3831211A US 3831211 A US3831211 A US 3831211A US 00340570 A US00340570 A US 00340570A US 34057073 A US34057073 A US 34057073A US 3831211 A US3831211 A US 3831211A
Authority
US
United States
Prior art keywords
boat
stern
pair
holes
legs
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
US00340570A
Inventor
S Bustamante
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.)
Lee Raymond Organization Inc
Original Assignee
Lee Raymond Organization Inc
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 Lee Raymond Organization Inc filed Critical Lee Raymond Organization Inc
Priority to US00340570A priority Critical patent/US3831211A/en
Application granted granted Critical
Publication of US3831211A publication Critical patent/US3831211A/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Images

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63C—LAUNCHING, HAULING-OUT, OR DRY-DOCKING OF VESSELS; LIFE-SAVING IN WATER; EQUIPMENT FOR DWELLING OR WORKING UNDER WATER; MEANS FOR SALVAGING OR SEARCHING FOR UNDERWATER OBJECTS
    • B63C13/00—Equipment forming part of or attachable to vessels facilitating transport over land

Definitions

  • a lightweight boat moving device for a boat having a substantially planar stern comprises a pair of legs each [21] Appl' 0570 having a wheel rotatably mounted at one end thereof.
  • Fastening devices affixed to the stern of the boat se- [52] US. Cl. 9/1 T, 2230/4713 B, 280/4732 cure the legs in spaced parallel relation in a first posi- 511 1111. c1 B60p 3/10, B62b 1/10 tion in which the legs extend below the stern of the [58] Field of Search 280/414 A, 47.13 B, 47.32; boat in a manner whereby the wheels are a predeter- 9/1 T mined distance below the bottom of the boat and a selected second position in which the legs extend above 5 R f n Ci the stern of the boat in a manner whereby the wheels UNITED STATES PATENTS are a predetermined distance above the stern of the 2,9l6,747 12/1959 Parrott 9/l T boat.
  • the present invention relates to a lightweight boat moving device. More particularly, the invention relates to a device for moving a lightweight boat on land under the power of a single man.
  • the principal object of the invention is to provide a lightweight boat moving device of simple structure, which is easy, convenient, simple and facile to use and which enables a single man to move a boat with case on land.
  • FIG. 1 is a front view of an embodiment of the lightweight boat moving device of the invention mounted on the stern of a boat;
  • FIG. 2 is a side view of the embodiment of FIG. 1;
  • FIG. 3 is an exploded view of half of the embodiment of FIG. 1.
  • the boat moving device of the invention is for a lightweight boat 1 (FIGS. 1 and 2) having a substantially planar stem 2 (FIG. I).
  • the moving device of the invention comprises a pair of legs 3 and 4 (FIG. 1) each having a wheel 5 and 6, respectively (FIG. 1) rotatably mounted at one end 7 and 8, respectively, thereof.
  • Each of the legs 3 and 4 has a pair of spaced holes therethrough, one in the area of the other end 9 and 10, respectively, thereof (FIG. 1), and the other in the area of the center thereof.
  • the leg 3 has one hole 11 therethrough in the area of its other end 9 and another hole 12 therethrough in the area of its center.
  • a fastening arrangement affixed to the stem 2 of the boat I secures the legs 3 and 4 in spaced parallel relation in a selected first position in which the legs extend below the stern of the boat in a manner whereby the wheels 5 and 6 are a predetermined distance below the bottom of the boat, as shown in FIG. 1 and by solid lines in FIG. 2, and a selected second position in which the legs extend above the stern of the boat in a manner whereby the wheels are a predetermined distance above the stern of the boat, as shown by broken lines in FIG. 2.
  • the fastening arrangement comprises a pair of spaced parallel elongated L angle members 13 and 14 (FIG. 1).
  • Each angle member 13 and I4 comprises a pair of elongated narrow plates l5, l6 and I7, 18, respectively, at right angles to each other.
  • the plate 15 of the angle member 13 and the plate 17 of the angle member 14 are affixed to the stem 2 of the boat 1 by any suitable means such as, for example, nuts and bolts, of which bolts 19, 20 and 21 and nuts 22, 23 and 24 for the plate 15 of the angle member 13 are shown in FIG. 3.
  • the other plate 16 of the angle member 13 and the other plate 18 of the angle member 14 each have three spaced holes therethrough, of which only those of the angle member 13 are shown (FIG. 3).
  • a first hole 25 is in the area of one end 26 thereof (FIG. 3).
  • a second hole 27 is in the area of the other end 28 thereof (FIG. 3).
  • a third hole 29 is in the area of the center thereof (FIG. 3).
  • a pair of pins is provided for each angle member 13 and 14.
  • the angle member 13 has a pair of pins 30 and 31, preferably chained together to avoid loss and a pair of pins 32 and 33 preferably chained together to avoid loss.
  • the pins 30, 31, 32 and 33 removably affix each leg 3 and 4 to a corresponding one of the angle members 13 and 14, via the holes of the legs and angle members, in the first position, in which the two holes 11 and 12 of the leg 3, for example, are in alignment with the first and third holes 25 and 29 of the angle member 13, for example, shown in solid lines in FIGS. 1 and 2, and in the second position, in which the two holes 11 and 12 of the leg 3, for example, are in alignment with the second and third holes 27 and 29 of the angle member 14, for example, shown in broken lines in FIG. 2.
  • a lightweight boat moving device for a boat having a substantially planar stern said moving device comprising a pair of legs each having a wheel rotatably mounted at one end thereof, each of the pair of legs having a pair of spaced holes therethrough, one in the area of the other end thereof and the other in the area of the center thereof; and
  • fastening means affixed to the stern of the boat for securing the legs in spaced parallel relation in a selected first position in which the legs extend below the stern of the boat in a manner whereby the wheels are a predetermined distance below the bottom of the boat and a selected second position in which the legs extend above the stern of the boat in a manner whereby the wheels are a predetermined distance above the stern of the boat
  • the fastening means comprising a pair of spaced parallel plates affixed at right angles to the stern of the boat, each having three spaced holes therethrough, a first in the area of one end thereof, a second in the area of the other end thereof and a third in the area of the center thereof, and pin means for removably affixing each leg to a corresponding one of the plates via the holes thereof in the first posi tion in which the two holes of each leg are in alignment with the first and third holes of each plate and in the second position in which the two holes of each leg are in alignment with the second and third holes
  • a lightweight boat moving device as claimed in claim 1, wherein the fastening means comprises a pair of spaced parallel elongated L angle members each comprising a pair of elongated narrow plates at right angles to each other, one plate of each angle member being affixed to the stern of the boat and the other plate comprising the plate having the holes therethrough.

Landscapes

  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Automatic Assembly (AREA)

Abstract

A lightweight boat moving device for a boat having a substantially planar stern comprises a pair of legs each having a wheel rotatably mounted at one end thereof. Fastening devices affixed to the stern of the boat secure the legs in spaced parallel relation in a first position in which the legs extend below the stern of the boat in a manner whereby the wheels are a predetermined distance below the bottom of the boat and a selected second position in which the legs extend above the stern of the boat in a manner whereby the wheels are a predetermined distance above the stern of the boat.

Description

United States Patent 1191 Bustatnante Aug. 27, 1974 [54] LIGHTWEIGHT BOAT MOVING DEVICE 3,616,474 11 /1971 Lindblad 9/1 T [75] Inventor: 2211351113 R. Bustamante, Carson, Prim) Examiner beo Friaglia Attorney, Agent, or FirmDaniel Jay Tick [73] Assignee: The Raymond Lee Organization,
Inc., New York, NY. [57] ABSTRACT [22] Fil d; M 12, 1973 A lightweight boat moving device for a boat having a substantially planar stern comprises a pair of legs each [21] Appl' 0570 having a wheel rotatably mounted at one end thereof.
Fastening devices affixed to the stern of the boat se- [52] US. Cl. 9/1 T, 2230/4713 B, 280/4732 cure the legs in spaced parallel relation in a first posi- 511 1111. c1 B60p 3/10, B62b 1/10 tion in which the legs extend below the stern of the [58] Field of Search 280/414 A, 47.13 B, 47.32; boat in a manner whereby the wheels are a predeter- 9/1 T mined distance below the bottom of the boat and a selected second position in which the legs extend above 5 R f n Ci the stern of the boat in a manner whereby the wheels UNITED STATES PATENTS are a predetermined distance above the stern of the 2,9l6,747 12/1959 Parrott 9/l T boat. 3,134,111 5/l964 Atwood 9/1 T 2 Clalms, 3 Drawing g es PAIENItnmazmu' 'F/Gi FIGZ LIGHTWEIGHT BOAT MOVING DEVICE DESCRIPTION OF THE INVENTION The present invention relates to a lightweight boat moving device. More particularly, the invention relates to a device for moving a lightweight boat on land under the power of a single man.
The principal object of the invention is to provide a lightweight boat moving device of simple structure, which is easy, convenient, simple and facile to use and which enables a single man to move a boat with case on land.
In order that the invention may be readily carried into effect, it will now be described with reference to the accompanying drawing, wherein:
FIG. 1 is a front view of an embodiment of the lightweight boat moving device of the invention mounted on the stern of a boat;
FIG. 2 is a side view of the embodiment of FIG. 1; and
FIG. 3 is an exploded view of half of the embodiment of FIG. 1.
In the F IGS., the same components are identified by the same reference numerals.
The boat moving device of the invention is for a lightweight boat 1 (FIGS. 1 and 2) having a substantially planar stem 2 (FIG. I). The moving device of the invention comprises a pair of legs 3 and 4 (FIG. 1) each having a wheel 5 and 6, respectively (FIG. 1) rotatably mounted at one end 7 and 8, respectively, thereof.
Each of the legs 3 and 4 has a pair of spaced holes therethrough, one in the area of the other end 9 and 10, respectively, thereof (FIG. 1), and the other in the area of the center thereof. Thus, as shown in FIG. 3, the leg 3 has one hole 11 therethrough in the area of its other end 9 and another hole 12 therethrough in the area of its center.
A fastening arrangement affixed to the stem 2 of the boat I secures the legs 3 and 4 in spaced parallel relation in a selected first position in which the legs extend below the stern of the boat in a manner whereby the wheels 5 and 6 are a predetermined distance below the bottom of the boat, as shown in FIG. 1 and by solid lines in FIG. 2, and a selected second position in which the legs extend above the stern of the boat in a manner whereby the wheels are a predetermined distance above the stern of the boat, as shown by broken lines in FIG. 2.
The fastening arrangement comprises a pair of spaced parallel elongated L angle members 13 and 14 (FIG. 1). Each angle member 13 and I4 comprises a pair of elongated narrow plates l5, l6 and I7, 18, respectively, at right angles to each other. The plate 15 of the angle member 13 and the plate 17 of the angle member 14 are affixed to the stem 2 of the boat 1 by any suitable means such as, for example, nuts and bolts, of which bolts 19, 20 and 21 and nuts 22, 23 and 24 for the plate 15 of the angle member 13 are shown in FIG. 3.
The other plate 16 of the angle member 13 and the other plate 18 of the angle member 14 each have three spaced holes therethrough, of which only those of the angle member 13 are shown (FIG. 3). A first hole 25 is in the area of one end 26 thereof (FIG. 3). A second hole 27 is in the area of the other end 28 thereof (FIG. 3). A third hole 29 is in the area of the center thereof (FIG. 3).
A pair of pins is provided for each angle member 13 and 14. Thus, the angle member 13 has a pair of pins 30 and 31, preferably chained together to avoid loss and a pair of pins 32 and 33 preferably chained together to avoid loss. The pins 30, 31, 32 and 33 removably affix each leg 3 and 4 to a corresponding one of the angle members 13 and 14, via the holes of the legs and angle members, in the first position, in which the two holes 11 and 12 of the leg 3, for example, are in alignment with the first and third holes 25 and 29 of the angle member 13, for example, shown in solid lines in FIGS. 1 and 2, and in the second position, in which the two holes 11 and 12 of the leg 3, for example, are in alignment with the second and third holes 27 and 29 of the angle member 14, for example, shown in broken lines in FIG. 2.
While the invention has been describedby means of specific examples and in specific embodiments, I do not wish to be limited thereto, for obvious modifications will occur to those skilled in the art without departing from the spirit and scope of the invention.
I claim:
1. A lightweight boat moving device for a boat having a substantially planar stern, said moving device comprising a pair of legs each having a wheel rotatably mounted at one end thereof, each of the pair of legs having a pair of spaced holes therethrough, one in the area of the other end thereof and the other in the area of the center thereof; and
fastening means affixed to the stern of the boat for securing the legs in spaced parallel relation in a selected first position in which the legs extend below the stern of the boat in a manner whereby the wheels are a predetermined distance below the bottom of the boat and a selected second position in which the legs extend above the stern of the boat in a manner whereby the wheels are a predetermined distance above the stern of the boat, the fastening means comprising a pair of spaced parallel plates affixed at right angles to the stern of the boat, each having three spaced holes therethrough, a first in the area of one end thereof, a second in the area of the other end thereof and a third in the area of the center thereof, and pin means for removably affixing each leg to a corresponding one of the plates via the holes thereof in the first posi tion in which the two holes of each leg are in alignment with the first and third holes of each plate and in the second position in which the two holes of each leg are in alignment with the second and third holes of each plate.
2. A lightweight boat moving device as claimed in claim 1, wherein the fastening means comprises a pair of spaced parallel elongated L angle members each comprising a pair of elongated narrow plates at right angles to each other, one plate of each angle member being affixed to the stern of the boat and the other plate comprising the plate having the holes therethrough.

Claims (2)

1. A lightweight boat moving device for a boat having a substantially planar stern, said moving device comprising a pair of legs each having a wheel rotatably mounted at one end thereof, each of the pair of legs having a pair of spaced holes therethrough, one in the area of the other end thereof and the other in the area of the center thereof; and fastening means affixed to the stern of the boat for securing the legs in spaced parallel relation in a selected first position in which the legs extend below the stern of the boat in a manner whereby the wheels are a predetermined distance below the bottom of the boat and a selected second position in which the legs extend above the stern of the boat in a manner whereby the wheels are a predetermined distance above the stern of the boat, the fastening means comprising a pair of spaced parallel plates affixed at right angles to the stern of the boat, each having three spaced holes therethrough, a first in the area of one end thereof, a second in the area of the other end thereof and a third in the area of the center thereof, and pin means for removably affixing each leg to a corresponding one of the plates via the holes thereof in the first position in which the two holes of each leg are in alignment with the first and third holes of each plate and in the second position in which the two holes of each leg are in alignment with the second and third holes of each plate.
2. A lightweight boat moving device as claimed in claim 1, wherein the fastening means comprises a pair of spaced parallel elongated L angle members each comprising a pair of elongated narrow plates at right angles to each other, one plate of each angle member being affixed to the stern of the boat and the other plate comprising the plate having the holes therethrough.
US00340570A 1973-03-12 1973-03-12 Lightweight boat moving device Expired - Lifetime US3831211A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US00340570A US3831211A (en) 1973-03-12 1973-03-12 Lightweight boat moving device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US00340570A US3831211A (en) 1973-03-12 1973-03-12 Lightweight boat moving device

Publications (1)

Publication Number Publication Date
US3831211A true US3831211A (en) 1974-08-27

Family

ID=23333965

Family Applications (1)

Application Number Title Priority Date Filing Date
US00340570A Expired - Lifetime US3831211A (en) 1973-03-12 1973-03-12 Lightweight boat moving device

Country Status (1)

Country Link
US (1) US3831211A (en)

Cited By (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0076000A1 (en) * 1981-09-28 1983-04-06 Oliviero Guelli Nautical set of wheels for launching or hauling boats
US4550925A (en) * 1983-11-02 1985-11-05 Mcdonough Stephen L Boat dolly
US4567844A (en) * 1984-06-18 1986-02-04 Johnson Royce W Fishing boat temporary trailer
WO1992012047A1 (en) * 1990-12-27 1992-07-23 Aquatrail Europe Ab Boat transportation means
US5425326A (en) * 1993-10-19 1995-06-20 Tibbedeaux; Donald L. Stowable boat trailer
GB2299305A (en) * 1995-03-25 1996-10-02 Sidney Gordon Wills Dinghy Launching Aid
US5755451A (en) * 1996-04-02 1998-05-26 O'connor; Michael A. Boat portage dolly
US5769021A (en) * 1995-09-28 1998-06-23 Schad; Robert D. Amphibious craft
US5779250A (en) * 1996-11-19 1998-07-14 Becht; John J. Preparing a boat for use
AU700280B2 (en) * 1995-07-25 1998-12-24 Stuart Danes Shimeld Amphibious sailing craft
US5855038A (en) * 1997-10-07 1999-01-05 Dispense; Joseph H. Picnic table moving apparatus
US6098564A (en) * 1998-04-24 2000-08-08 Playstar, Inc. Floating dock section
US6364723B1 (en) 2000-08-28 2002-04-02 Loren Hite Air boat with retractable wheels for ground and water travel
US6634658B2 (en) * 2001-10-16 2003-10-21 Johnny Larouche Cart moving system
US6968800B1 (en) * 2004-09-02 2005-11-29 Becht John J Applied sun shade to a launched boat
US20110148057A1 (en) * 2009-12-23 2011-06-23 Rex Keith Barrott Retractable Wheel Assembly

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2916747A (en) * 1954-11-01 1959-12-15 Gordon G Parrott Carrier for boats
US3134111A (en) * 1960-09-16 1964-05-26 Atwood John Alden Retractable wheel support
US3616474A (en) * 1969-11-07 1971-11-02 Cyril Martin Lindblad Retractable boat launching wheel

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2916747A (en) * 1954-11-01 1959-12-15 Gordon G Parrott Carrier for boats
US3134111A (en) * 1960-09-16 1964-05-26 Atwood John Alden Retractable wheel support
US3616474A (en) * 1969-11-07 1971-11-02 Cyril Martin Lindblad Retractable boat launching wheel

Cited By (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0076000A1 (en) * 1981-09-28 1983-04-06 Oliviero Guelli Nautical set of wheels for launching or hauling boats
US4550925A (en) * 1983-11-02 1985-11-05 Mcdonough Stephen L Boat dolly
US4567844A (en) * 1984-06-18 1986-02-04 Johnson Royce W Fishing boat temporary trailer
WO1992012047A1 (en) * 1990-12-27 1992-07-23 Aquatrail Europe Ab Boat transportation means
US5425326A (en) * 1993-10-19 1995-06-20 Tibbedeaux; Donald L. Stowable boat trailer
GB2299305A (en) * 1995-03-25 1996-10-02 Sidney Gordon Wills Dinghy Launching Aid
AU700280B2 (en) * 1995-07-25 1998-12-24 Stuart Danes Shimeld Amphibious sailing craft
US5769021A (en) * 1995-09-28 1998-06-23 Schad; Robert D. Amphibious craft
US5755451A (en) * 1996-04-02 1998-05-26 O'connor; Michael A. Boat portage dolly
US5779250A (en) * 1996-11-19 1998-07-14 Becht; John J. Preparing a boat for use
USRE37855E1 (en) * 1996-11-19 2002-09-24 John J. Becht Preparing a boat for use
US5855038A (en) * 1997-10-07 1999-01-05 Dispense; Joseph H. Picnic table moving apparatus
US6098564A (en) * 1998-04-24 2000-08-08 Playstar, Inc. Floating dock section
US6364723B1 (en) 2000-08-28 2002-04-02 Loren Hite Air boat with retractable wheels for ground and water travel
US6634658B2 (en) * 2001-10-16 2003-10-21 Johnny Larouche Cart moving system
US6968800B1 (en) * 2004-09-02 2005-11-29 Becht John J Applied sun shade to a launched boat
US20110148057A1 (en) * 2009-12-23 2011-06-23 Rex Keith Barrott Retractable Wheel Assembly
US8091903B2 (en) * 2009-12-23 2012-01-10 Rex Keith Barrott Retractable wheel assembly

Similar Documents

Publication Publication Date Title
US3831211A (en) Lightweight boat moving device
GB938618A (en) Freight transportation unit and system and road vehicle and freight carrier suitable for use therein
GB883705A (en) Improvements in or relating to supports for hurdles and the like
GB843929A (en) An improved system of and means for locating and detachably locking components to a support
AMENTA et al. Influence of hydrazine and hydrazine derivates on intermediary metabolism(Rapid screening technique in vivo for metabolic study of chemical toxicity of hydrazine and its derivatives in rats)
GB1266208A (en)
GB637027A (en) Improvements in or relating to carrier devices
Jensen Governmental Responsibilities for Water Development
ES163809U (en) Transport truck with two wheels. (Machine-translation by Google Translate, not legally binding)
ASHER et al. The demand for intercity passenger transportation by VTOL aircraft. Volume 4- Specific aircraft demand by city pair(Specific aircraft demand determined for city pairs in VTOL intercity passenger transportation study)
GB876832A (en) Improvements in and relating to a clip assembly for use with gymnastic boom apparatus
MOROZ Investigation of electron-positron opposite beams in storage systems
KONDRATYEV Notes on the cosmic space symposium, 1962
KANOVICH et al. Some design problems of fiberglass-reinforced plastic systems under compression
BUTLER International air transport policy(Advice and assistance provided by Civil Aviation Board to State Department on matters of international air transportation policy)
ALLESCH A report on the constructive design and on the weight estimation of the skin structure of the plug-nozzle of the second stage of the space transportation system, Neptun(Structural design and weight analysis for skin at second stage plug nozzle of NEPTUN reusable carrier concept)
WASZCZYSZYN Approximate computation of elastic deflections of a beam on undisplaceable supports
GB1159008A (en) Improvements relating to Sine Tables.
GUZ et al. Investigation of the finite systems of equations for multiply connected regions in shells(Infinite systems of equations for multiply connected finite regions in shells obtained by extending solutions for stressed state in infinite multiply connected regions)
AMYOT et al. On two theories concerning the dangerousness of stability boundaries in nonlinear systems(Definition, implementation and discussion of Bautin and Magnuss theorem for danger of stability boundaries in nonlinear systems, using Liapunov theory)
GB569223A (en) Improvements relating to positioning devices for the plates or panels of drawing-layout tables
TAEUMER Absorption and polarization influences on medium wave propagation through the ionosphere at different latitudes(Atmospheric absorption and polarization influence on medium wave propagation through ionosphere at different latitudes)
FR1227462A (en) Trailer with single towed wheel, extendable deck mounted on foot and adjustable hitch height
ABRAMS et al. Structural vibrations and body bending tests on the thor delta space vehicle
KONOVALOV et al. The EMF-effect in printed conductors situated in a constant magnetic field in the presence of superimposed ultrasonic vibrations(EMF effect in printed conductors in constant magnetic field under superimposed ultrasonic vibrations)