Claims
- 1. A lantern comprising:
- a) a fuel tank,
- b) a burner assembly connected to the fuel tank, the burner assembly having:
- i) a fuel tube communicating with the fuel tank and
- ii) a burner tube communicating with the fuel tube and having an outlet end
- c) an elongated tubular mantle having a pair of open ends, one of the open ends being releasably secured to the outlet end of the burner tube, and
- d) holding means on the lantern for holding the other open end of the mantle, the other open end of the mantle being releasably secured to the holding means.
- 2. The lantern of claim 1 in which the holding means comprises a generally cylindrical plug which closes the other open end of the mantle.
- 3. The lantern of claim 2 in which the general cylindrical plug is provided with an annular recess, and means for securing the mantle in the annular recess.
- 4. The lantern of claim 3 in which the securing means comprises a spring clip which surrounds the annular recess.
- 5. The lantern of claim 1 in which the distance between the outlet end of the burner tube and the holding means is at least about 3 inches.
- 6. The lantern of claim 1 in which the mantle includes a generally tubular side wall which includes a plurality of axially spaced accordion-shaped pleats.
- 7. The lantern of claim 1 in which the fuel tank is adapted to support the lantern on a horizontal surface and the burner assembly extends generally vertically upwardly above the fuel tank, the mantle extending generally vertically between the outlet end of the burner tube and the holding means.
- 8. The lantern of claim 1 including a spring clip for releasably securing said one open end of the mantle to the outlet end of the burner tube, the spring clip having a generally circular central portion which surrounds the outlet end of the burner tube and a pair of ends which extend generally radially outwardly from the central portion, the spring clip being secured around the outlet end of the burner tube by squeezing the ends of the clip together and securing the ends to reduce the diameter of the central portion.
- 9. The lantern of claim 8 including a second spring clip for releasably securing the other open end of the burner tube to the holding means, the second spring clip having a generally circular central portion which surrounds the holding means and a pair of ends which extend radially outwardly from the central portion, the second spring clip being secured around the holding means by squeezing the ends of the second clip together to reduce the diameter of the central portion.
- 10. In a lantern having:
- a fuel tank adapted to support the lantern on a horizontal surface and having top and bottom portions,
- a support pan mounted above the fuel tank,
- a burner assembly extending upwardly from the support pan,
- a globe mounted on the support pan, and
- a cap mounted on the globe and removably attached to the burner assembly, the improvement comprising:
- a wire guard surrounding the globe and extending between the support pan and the cap.
- 11. The lantern of claim 10 in which the wire guard is formed from a plurality of vertically spaced wire rods and a plurality of wire rods which are spaced circumferentially about the globe.
- 12. The lantern of claim 11 in which the support pan is provided with at least one vertically extending channel, at least one of the circumferentially spaced wire rods having a bottom end which is inserted into the channel.
- 13. The lantern of claim 10 in which the cap is attached to the wire guard whereby the cap and the wire guard can be removed as a unit.
- 14. The lantern of claim 13 including a bale handle having a pair of end portions which extend inwardly through openings in the cap and which are removably connected to the wire guard for attaching the cap to the wire guard whereby the cap can be removed from the wire guard by withdrawing the end portions of the handle from the openings in the cap.
- 15. The lantern of claim 10 in which the globe includes a generally cylindrical central portion and a bottom portion which has a smaller diameter than the central portion, the wire guard having a central portion which surrounds the central portion of the globe and a bottom portion which surrounds the bottom portion of the globe and which has a diameter smaller than the diameter of the central portion of the globe whereby when the cap is detached from the burner assembly, raising the wire guard from the collar raises the globe with the wire guard.
- 16. The lantern of claim 15 in which the cap is attached to the wire guard whereby the cap and the wire guard and the globe can be removed as a unit.
- 17. The lantern of claim 16 including a bale handle having a pair of end portions which extend inwardly through openings in the cap and which are removably connected to the wire guard for attaching the cap to the wire guard whereby the cap can be removed from the wire guard by withdrawing the end portions of the handle from the openings in the cap.
- 18. The lantern of claim 17 in which the wire guard is formed from a plurality of vertically spaced wire rods and a plurality of wire rods which are spaced circumferentially about the globe, two of the circumferentially spaced wire rods having upper ends which form loops, the inwardly extending ends of the handle extending through the loops.
- 19. The lantern of claim 18 including a nut rotatably mounted on the cap and a threaded fastener mounted on the burner assembly, the nut being threadedly engaged with the fastener.
- 20. The lantern of claim 15 including a nut rotatably mounted on the cap and a threaded fastener mounted on the burner assembly, the nut being threadedly engaged with the fastener.
- 21. In a liquid fuel lantern having a fuel tank and a burner assembly connected to the fuel tank, the improvement comprising an air pump for pressurizing the fuel tank, the air pump having an elongated barrel, a pump reciprocably mounted within the barrel, and a check valve mounted in an end of the barrel for allowing pressurized air to flow out of the barrel when the pump is moved toward the check valve and for sealing said end of the barrel when the pump is not moving toward the check valve.
- 22. The lantern of claim 21 in which the pump includes an elongated pump shaft having an inner end and an outer end which extends out of the barrel, a knob mounted on the outer end of the shaft for axial movement relative to the shaft between first and second positions, the outer end of the shaft projecting from the knob when the knob is in the second position, and means for biasing the knob to its first position until the pressure in the fuel tank reaches a predetermined level.
- 23. The lantern of claim 21 including a foam pad containing oil mounted in the barrel and surrounding the shaft for lubricating the pump cup as the shaft moves axially within the barrel.
- 24. In a liquid fuel lantern having a fuel tank and a burner assembly connected to the fuel tank, the improvement comprising an air pump for pressurizing the fuel tank, the air pump having an elongated barrel and an elongated pump shaft reciprocably mounted within the barrel, the pump shaft having an inner end and an outer end which extends out of the barrel, a knob mounted on the outer end of the shaft for axial movement relative to the shaft between first and second positions, the outer end of the shaft projecting from the knob when the knob is in the second position, and means for biasing the knob to its first position until the pressure in the fuel tank reaches a predetermined level.
- 25. The lantern of claim 24 including a pin extending through the knob and a shaft, the shaft having an opening larger than the pin whereby the knob can move axially between its first and second positions.
- 26. The lantern of claim 25 including a foam pad containing oil mounted in the barrel and surrounding the shaft for lubricating the pump cup as the shaft moves axially within the barrel.
- 27. In a liquid fuel lantern having a fuel tank and a burner assembly connected to the fuel tank, the fuel tank having a generally cylindrical side wall and a bottom wall, the improvement comprising a molded base having a generally cylindrical side wall which fits snugly around the generally cylindrical side wall of the fuel tank and a bottom flange which extends outwardly from the side wall of the base.
- 28. The lantern of claim 27 in which the base is molded integrally from elastomeric material.
- 29. The lantern of claim 27 in which the bottom flange of the base is substantially flush with the bottom wall of the fuel tank.
- 30. A lantern comprising:
- a) a fuel tank,
- b) a burner assembly connected to the fuel tank, the burner assembly having:
- i) a fuel tube communicating with the fuel tank and
- ii) a burner tube communicating with the fuel tube and having an outlet end,
- c) an elongated tubular mantle having a pair of opposing open ends and a pleated side wall, one of the open ends being releasably secured to the outlet end of the burner tube, and
- d) holding means on the lantern for holding the other end of the mantel, the other open end of the mantel being releasably secured to the holding means.
- 31. The lantern of claim 30 in which the holding means comprises a generally cylindrical plug which closes the other open end of the mantle.
- 32. The lantern of claim 31 in which the general cylindrical plug is provided with an annular recess, and the lantern further comprises means for securing the mantle in the annular recess.
- 33. The lantern of claim 32 in which the securing means comprises a spring clip which surrounds the annular recess.
- 34. The lantern of claim 30 in which the distance between the outlet end of the burner tube and the holding means is at least about 3 inches.
- 35. The lantern of claim 30 in which the side wall is a generally tubular side wall, which includes a plurality of axially spaced accordion-shaped pleats.
- 36. The lantern of claim 30 in which the fuel tank is adapted to support the lantern on a horizontal surface and the burner assembly extends generally vertically upwardly above the fuel tank, the mantle extending generally vertically between the outlet end of the burner tube and the holding means.
- 37. The lantern of claim 30 including a spring clip for releasably securing said one open end of the mantle to the outlet end of the burner tube, the spring clip having a generally circular central portion which surrounds the outlet end of the burner tube and a pair of ends which extend generally radially outwardly from the central portion, the spring clip being secured around the outlet end of the burner tube by squeezing the ends of the clip together and securing the ends to reduce the diameter of the central portion.
- 38. The lantern of claim 37 including a second spring clip for releasably securing the other open end of the burner tube to the holding means, the second spring clip having a generally circular central portion which surrounds the holding means and a pair of ends which extend radially outwardly from the central portion, the second spring clip being secured around the holding means by squeezing the ends of the second clip together to reduce the diameter of the central portion.
RELATED APPLICATION
This application is a continuation-in-part of copending application entitled "LIQUID FUEL LANTERN WITH ELECTRONIC IGNITION", Ser. No. 08/281,743, filed Jul. 28, 1994 U.S. Pat. No. 5,533,892, issued to Norris R. Long on Jul. 9, 1996.
US Referenced Citations (13)
Foreign Referenced Citations (5)
Number |
Date |
Country |
0 059 153 |
Sep 1982 |
EPX |
2030901 |
Dec 1971 |
DEX |
7-25502 |
May 1995 |
JPX |
406 879 |
Aug 1966 |
CHX |
643638 |
Sep 1990 |
GBX |
Non-Patent Literature Citations (2)
Entry |
Jan., 1993 Dealer Price List for EPIgas lanterns (no date). |
1994 Coleman Outdoor Products Catalog, pp. 4, 5, 8, and 9. |
Continuation in Parts (1)
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Number |
Date |
Country |
Parent |
281743 |
Jul 1994 |
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