公开(公告)号：US4589842A

公开(公告)日：1986-05-20

申请号：US632344

申请日：1984-07-19

Applicant: Kazuharu Nakamura ,  Kazuhiko Takeuchi

Inventor： Kazuharu Nakamura ,  Kazuhiko Takeuchi

IPC: F23D3/34 ,  F23D3/32

CPC classification number: F23D3/32

Abstract: A device for adjusting the vertical position of a wick in an oil burner is disclosed which is capable of variably determining the uppermost position of a wick to constantly carry out stable maximum combustion and exhibiting good operability and durability. The device is adapted to variably selectively form the detachable engagement between a stopper pin fixedly projecting a wick operating shaft and an adjusting member loosely fitted on the shaft to variably determine the uppermost position of a wick.

Abstract translation: 公开了一种用于调节油燃烧器中的芯的垂直位置的装置，其能够可变地确定芯的最上部位置以恒定地执行稳定的最大燃烧并且表现出良好的可操作性和耐久性。 该装置适于可变地选择性地形成固定地突出芯芯操作轴的止动销和松配合在轴上的调节构件之间的可拆卸接合，以可变地确定芯的最上部位置。

公开(公告)号：US20180045411A1

公开(公告)日：2018-02-15

申请号：US15234804

申请日：2016-08-11

Applicant: Lamplight Farms Incorporated

Inventor： ROBERT WOODRUFF ,  RON WHITE

IPC: F23N5/24 ,  F23D3/32 ,  F23D3/26

CPC classification number: F23N5/247 ,  F23D3/26 ,  F23D3/32

Abstract: A self-extinguishing torch top has a wick holder with an upper end and a lower end, affixed to a fuel canister top. An extinguisher surrounds the wick holder and has at least a retracted position wherein a wick protruding from the wick holder is sufficiently exposed to be allowed to burn, and at least an extended position wherein the extinguisher extends beyond the wick so far as to extinguish any flame on the wick. A biasing member urges the sliding tube toward the extended position, and an arrest mechanism retains the sliding tube in the retracted position until an impact occurs, upon which the arrest mechanism releases the sliding tube to allow its extension to the extended position.

公开(公告)号：US4608010A

公开(公告)日：1986-08-26

申请号：US675365

申请日：1984-11-27

Applicant: Kazuharu Nakamura ,  Yutaka Nakanishi

Inventor： Kazuharu Nakamura ,  Yutaka Nakanishi

IPC: F23D3/26 ,  F23D3/32 ,  F23D3/34 ,  F23Q25/00 ,  F24C5/06 ,  F23N5/24

CPC classification number: F23D3/32 ,  F23D3/26 ,  F24C5/06 ,  F23N2031/14

Abstract: A device for adjusting the vertical position of a wick for an oil burner is disclosed which is capable of effectively and positively keeps the combustion position of the wick within a range of constantly attaining the normal combustion of the oil burner. The wick adjusting device includes a circular member fitted on a wick operating shaft and received in a slidable knob to be moved with the knob. The circular member is formed with a slot in which a pin-like projection of a gear is movably fitted and with which the projection is engaged at the minimum combustion position to prevent the knob from being further rotated in the fire-extinguishing direction during the combustion operation.

Abstract translation: 公开了一种用于调节用于油燃烧器的灯芯的垂直位置的装置，其能够有效且积极地将燃烧芯的燃烧位置保持在不断达到油燃烧器的正常燃烧的范围内。 油绳调节装置包括安装在油绳操作轴上的圆形构件，并被容纳在可旋转的可滑动旋钮中以与该旋钮一起移动。 圆形构件形成有狭槽，齿轮的销状突起可移动地装配在该狭槽中，突起在最小燃烧位置处与突起接合，以防止在燃烧过程中旋钮在灭火方向上进一步旋转 操作。

公开(公告)号：US4458664A

公开(公告)日：1984-07-10

申请号：US464147

申请日：1983-02-07

Applicant: Tetsue Uchida ,  Takao Adachi

Inventor： Tetsue Uchida ,  Takao Adachi

IPC: F23D3/32 ,  F23D3/34 ,  F24C5/06 ,  F24C5/04 ,  G05G1/10

CPC classification number: F23D3/32 ,  F23D3/34 ,  F24C5/06 ,  Y10T74/2084

Abstract: An improved oil stove of the type including a cylindrical burning wick adapted to be raised up or lowered as required by actuating a wick control handle is disclosed which includes a stopper slidably secured to the wick control handle and a stopper engagement member to which the stopper comes in engagement as the wick control handle is rotated. The stopper comprises a base plate, an engagement projection and a depress button adapted to be depressed by an operator's finger. The engagement projection is extended from the base plate to the position where it is engaged to the stopper engagement member at its upright bent portion of which upper end face is tapered. As the wick control handle is rotated in such a direction as to lower the wick, the bent portion of the engagement projection abuts against the stopper engagement member and thereby the wick control handle fails to be rotated further. On the contrary, as the wick control handle is rotated in the opposite direction so as to raise up the wick, the stopper engagement member comes in sliding contact with the tapered end face of the engagement projection and therefore the wick control handle continues to be rotated without any hindrance. When the wick control handle is to be rotated further in the direction of lowering of the wick, the depress button is manually depressed so that the whole stopper is disengaged from the stopper engagement member. Thus, the wick control handle can be operated further.

Abstract translation: 公开了一种改进的油炉，其包括：通过致动油绳控制手柄而根据需要升高或降低的圆柱形燃烧油芯，其包括可滑动地固定到油绳控制手柄的止动件和止动器接合构件 当灯芯控制手柄旋转时的接合。 止动器包括底板，接合突起和适于被操作者的手指压下的按压按钮。 接合突起在其上端面是锥形的直立弯曲部分处从基板延伸到其接合到止动器接合构件的位置。 当灯芯控制手柄沿着使灯芯下降的方向旋转时，接合突起的弯曲部分抵靠止动器接合构件，从而芯控制手柄不能进一步旋转。 相反，当灯芯控制手柄沿相反方向旋转以升高灯芯时，止动器接合构件与接合突起的锥形端面滑动接触，因此灯芯控制手柄继续旋转 没有任何障碍。 当芯吸控制手柄进一步沿油绳下降的方向旋转时，手动按下按钮，使得整个止动件与止动器接合构件脱离。 因此，可以进一步操作芯控制手柄。

公开(公告)号：US2871687A

公开(公告)日：1959-02-03

申请号：US51856755

申请日：1955-06-28

Applicant: PARKINSON AND COWAN LTD

Inventor： SENIA SIRKIN ,  WILLIAM RANDLE GEORGE

IPC: F23D3/32

CPC classification number: F23D3/32

公开(公告)号：US2259246A

公开(公告)日：1941-10-14

申请号：US23544638

申请日：1938-10-17

Applicant: MANTLE LAMP CO AMERICA

Inventor： DAVIS CORTLAND W ,  ENGH WALTER B

IPC: F23D3/08 ,  F23D3/32

CPC classification number: F23D3/08 ,  F23D3/32

公开(公告)号：US1014113A

公开(公告)日：1912-01-09

申请号：US1911651965

申请日：1911-09-29

Applicant: BINKLEY FRANK C

Inventor： BINKLEY FRANK C

CPC classification number: F23D3/32

公开(公告)号：US550961A

公开(公告)日：1895-12-10

申请号：US550961D

CPC classification number: F23D3/32

公开(公告)号：US147409A

公开(公告)日：1874-02-10

申请号：US147409D

CPC classification number: F23D3/32

公开(公告)号：US08992212B2

公开(公告)日：2015-03-31

申请号：US12231819

申请日：2008-09-05

Applicant: Lars Hansen

Inventor： Lars Hansen

IPC: F23D3/18 ,  F23D3/24

CPC classification number: F23D3/24 ,  F23D3/28 ,  F23D3/30 ,  F23D3/32 ,  F23Q25/00

Abstract: A torch includes a tank adapted to contain a fuel, a firebowl atop the tank defining a fill opening, and an operating device that fits over the firebowl as a snuffer. A closing device may be fitted into the fill opening. The closing device may be movable between a lowered closed position and a raised open position. The closing device defines at least one recess for receiving a portion of an operating device that moves the closing device between the open and closed positions.