JPH06341417A - Nail - Google Patents
NailInfo
- Publication number
- JPH06341417A JPH06341417A JP13323393A JP13323393A JPH06341417A JP H06341417 A JPH06341417 A JP H06341417A JP 13323393 A JP13323393 A JP 13323393A JP 13323393 A JP13323393 A JP 13323393A JP H06341417 A JPH06341417 A JP H06341417A
- Authority
- JP
- Japan
- Prior art keywords
- nail
- tip
- shape
- bent
- alc
- 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.)
- Granted
Links
Landscapes
- Joining Of Building Structures In Genera (AREA)
- Portable Nailing Machines And Staplers (AREA)
Abstract
Description
【０００１】[0001]
【産業上の利用分野】この発明は、保持力の弱い石膏ボ
ードやセメントやＡＬＣ版 (軽量気泡コンクリート版：
autoclaved light concreat plate）等に使用される釘
に関する。BACKGROUND OF THE INVENTION This invention relates to a gypsum board, cement or ALC plate (lightweight aerated concrete plate:
Regarding nails used for autoclaved light concreat plate) etc.
【０００２】[0002]
【従来の技術】従来、ＡＬＣ版等の保持力の弱い物体に
対しては釘を使用することができなかった。そのため、
接着剤等を使用してブラケット等を取り付けていた。2. Description of the Related Art Conventionally, a nail cannot be used for an object having a weak holding force such as an ALC plate. for that reason,
The bracket etc. were attached using the adhesive agent etc.
【０００３】[0003]
【発明が解決しようとする課題】しかしながら、接着剤
による固定は、接着剤が経年変化により劣化するため、
信頼性に欠けるという問題がある。However, fixing with an adhesive causes deterioration of the adhesive due to aging.
There is a problem of lack of reliability.
【０００４】そこで、この発明の目的は、ＡＬＣ版等の
保持力の弱い物体に対して強固に固定できる釘を提供す
ることにある。Therefore, an object of the present invention is to provide a nail which can be firmly fixed to an object having a weak holding force such as an ALC plate.
【０００５】[0005]
【課題を解決するための手段】上記目的を達成するた
め、請求項１の発明の釘は、フランジ部と、一端が上記
フランジ部に固定され、その一端に連なる中央部分がＵ
字状に屈曲させて重ねられ、他端が上記フランジ部を移
動可能に貫通して、上記中央部分と反対側に所定寸法突
出している棒部とを備える釘であって、上記釘の先端部
であるＵ字状に屈曲して重ねられた棒部の中央部分が重
ねられる方向が薄い平板形状であることを特徴としてい
る。In order to achieve the above object, the nail of the invention of claim 1 has a flange portion, one end of which is fixed to the flange portion, and a central portion which is continuous with the one end is U.
A nail which is bent and formed into a character shape, and the other end of which penetrates the flange portion so as to be movable, and which has a rod portion projecting by a predetermined dimension on the opposite side to the central portion, the tip portion of the nail. It is characterized by a flat plate shape in which the central portion of the bar portions that are bent and stacked in a U shape is thin.
【０００６】請求項２の発明の釘は、請求項１の釘にお
いて、上記釘の先端部は重ねる方向から見て外形が先細
の略Ｖ字形状をしていることを特徴としている。A nail according to a second aspect of the present invention is the nail according to the first aspect, characterized in that the tip end portion of the nail has a substantially V-shaped outer shape when viewed from the stacking direction.
【０００７】請求項３の発明の釘は、請求項２の釘にお
いて、上記略Ｖ字形状をしている釘の先端部に前方に突
出する薄肉の切刃が設けられていることを特徴としてい
る。A nail according to a third aspect of the present invention is the nail according to the second aspect, characterized in that a thin cutting blade protruding forward is provided at a tip portion of the substantially V-shaped nail. There is.
【０００８】[0008]
【作用】例えば、ＡＬＣ版に屋根材を固定する場合に
は、請求項１の釘を屋根材の上にあてがい、棒部の他端
をハンマーで打撃する。そうすると、棒部のＵ字状の中
央部は屋根材を貫通し、さらにＡＬＣ版の中に打ち込ま
れていく。そして、フランジ部が屋根材に当接すると、
棒部の一端はフランジ部に固定されているため、それ以
上、ＡＬＣ版の中に打ち込まれない。一方、棒部の他端
はフランジ部に移動可能に貫通しているため、上記他端
はフランジ部を挿通して、ＡＬＣ版の中に打ち込まれて
いく。そのため、上記棒部の中央部分はたとえばＯ状ま
たはＬ状に屈曲する。そして、上記棒部の他端が、上記
フランジ部内に完全に打ち込まれた状態で、釘の固定が
完了する。For example, when the roof material is fixed to the ALC plate, the nail of claim 1 is applied to the roof material and the other end of the rod portion is hit with a hammer. Then, the U-shaped central portion of the rod portion penetrates the roof material and is further driven into the ALC plate. Then, when the flange portion comes into contact with the roof material,
Since one end of the rod portion is fixed to the flange portion, it is not further driven into the ALC plate. On the other hand, since the other end of the rod portion movably penetrates the flange portion, the other end is inserted into the flange portion and driven into the ALC plate. Therefore, the central portion of the rod portion is bent into, for example, an O shape or an L shape. Then, with the other end of the rod portion completely driven into the flange portion, the fixing of the nail is completed.
【０００９】このように、ＡＬＣ版内に打ち込まれた棒
部の先端がＯ状またはＬ状にふくらむことになるため、
この釘は保持力の弱いものからでも、強い保持力、即ち
強い引き抜き耐力を得ることができる。As described above, since the tip of the rod portion driven into the ALC plate swells into an O shape or an L shape,
Even if the nail has a weak holding force, a strong holding force, that is, a strong pulling resistance can be obtained.
【００１０】しかも、上記釘の先端部は平板形状である
ため、ＡＬＣ版の中にスムーズに打ち込まれていく。し
かも、上記釘の先端部は薄い平板形状であるため、釘の
先端部がその箇所からＬ字状またはＯ字状に確実に屈曲
する。そのうえ、上記平板形状の先端部は釘を引き抜こ
うとする際に、その面積の大きな平板の面でＡＬＣ版か
ら力を受け、大きな引き抜き耐力を得ることができ、さ
らに、断面丸形状の先端部に比して、ＡＬＣ版が平板形
状の先端部に沿って流れにくいため、大きな引き抜き耐
力を得ることができる。Moreover, since the tip of the nail has a flat plate shape, it can be smoothly driven into the ALC plate. Moreover, since the tip of the nail has a thin flat plate shape, the tip of the nail surely bends from that location into an L-shape or an O-shape. Moreover, when the nail is pulled out, the flat plate-shaped tip receives a force from the ALC plate on the plane of the flat plate having a large area, and a large pull-out proof strength can be obtained. On the other hand, since the ALC plate does not easily flow along the tip end of the flat plate shape, a large pull-out proof strength can be obtained.
【００１１】請求項２の釘では、先端部は重ねる方向か
ら見て外形が先細の略Ｖ字形状をしているから、この釘
をスムーズにＡＬＣ版等に打ち込むことができる。In the nail of the second aspect, the tip has a substantially V-shaped outer shape when viewed from the stacking direction, so that the nail can be smoothly driven into an ALC plate or the like.
【００１２】請求項３の釘では、上記略Ｖ字形状をした
釘の先端部に前方に突出する切刃を設けているから、こ
の釘を木材等に打ち込む際には、この切刃が木材の繊維
を切断するから、木材の割れを防止することができる。In the nail of the third aspect of the present invention, since the tip of the substantially V-shaped nail is provided with a cutting blade projecting forward, when the nail is driven into wood or the like, the cutting blade is made of wood. Since the fibers are cut, it is possible to prevent cracking of the wood.
【００１３】[0013]
【実施例】以下、この発明を図示の実施例により詳細に
説明する。The present invention will be described in detail below with reference to the embodiments shown in the drawings.
【００１４】図１の(Ａ),(Ｂ)に示すように、この釘１
はたとえば鉄やステンレス等の金属で作られ、丸形また
は小判形のフランジ部２と棒部３を備える。上記棒部３
の一端３aは、フランジ部２に固定し、中央部分３bはＵ
字状に屈曲して重ねられ、他端３cは、フランジ部２に
設けた貫通穴２aを移動自在に貫通して所定寸法を突出
している。As shown in FIGS. 1A and 1B, this nail 1
Is made of metal such as iron or stainless steel and has a round or oval flange portion 2 and a rod portion 3. The rod part 3
One end 3a is fixed to the flange portion 2, and the central portion 3b is U
The other end 3c is movably pierced through the through hole 2a formed in the flange portion 2 and protrudes by a predetermined dimension.
【００１５】上記釘１の先端部１bであるＵ字状に屈曲
して重ねられた棒部３の中央部分３bは重ねられる方向
が薄い平板形状をしており、平面部１２を有する(図１,
４,５参照)。この先端部１aは、図２に示すように、金
型２１と２２で、図３に示す素材の略Ｕ字状の中央部分
３b'を重ねる方向から圧造して、平面部１２を形成して
いる。なお、１１は圧造時の滑り止めの役目を果たす金
型２１,２２の内部の突起３１により形成される溝であ
る。上記略Ｕ字状に屈曲して重ねられた棒部３の中央部
分３bは、図１の(Ａ)に示すように、重ねられる方向か
ら見て滑らかな略Ｖ字形状をしており、かつ、図１の
(Ｂ)に示すように、重ねられる方向と直交する方向から
見ても、略Ｖ字形状をしている。図１の(Ａ)において、
先端部１bに２段のＶ字形状に示されているのは、平面
部１２側のＶ字形状の稜線１３と先端側の稜線１４を強
調して示したものである。この稜線１３と稜線１４との
間は滑らかな曲面によりつながっている。また、図１の
(Ｂ)において、先端部１bに２段のＶ字形状に示されて
いるのは、重ねられる方向と直交する方向から見て、端
面の稜線１５と先端側の稜線１６とを強調して示したも
のである。この稜線１５と稜線１６との間は滑らかな曲
面によりつながっている。また、平面部１２のフランジ
２側の端はテーパ部１９に連なり、このテーパ部１９に
より釘１がスムーズに打ち込まれるようにしている。The central portion 3b of the rod portion 3, which is the tip portion 1b of the nail 1 and is bent and formed in a U shape, has a flat plate shape in the stacking direction and has a flat portion 12 (see FIG. 1). ,
4 and 5). As shown in FIG. 2, the tip portion 1a is formed by forming the flat portion 12 by using the dies 21 and 22 in the direction in which the substantially U-shaped central portion 3b ′ of the material shown in FIG. 3 is stacked. There is. Reference numeral 11 is a groove formed by a protrusion 31 inside the molds 21 and 22 which serves as a slip stopper during the forging. As shown in FIG. 1A, the central portion 3b of the bar portion 3 which is bent in the above-mentioned U-shape and is stacked has a substantially V-shape that is smooth when viewed from the stacking direction, and , In Figure 1
As shown in (B), it has a substantially V shape when viewed from a direction orthogonal to the stacking direction. In FIG. 1 (A),
What is shown in a two-step V-shape on the tip portion 1b is that the V-shaped ridge line 13 on the flat surface portion 12 side and the ridge line 14 on the tip end side are emphasized. The ridge line 13 and the ridge line 14 are connected by a smooth curved surface. Also, in FIG.
In (B), what is shown in a two-step V-shape on the tip portion 1b is that the ridge line 15 on the end face and the ridge line 16 on the tip side are emphasized when viewed from the direction orthogonal to the stacking direction. It is a thing. The ridge lines 15 and 16 are connected by a smooth curved surface. Further, the end of the flat surface portion 12 on the flange 2 side is connected to the taper portion 19 so that the nail 1 can be driven smoothly.
【００１６】さらに、上記釘１の略Ｖ字形状の先端部１
aの最先には前方に突出する薄い切刃１８を設けてい
る。この切刃１８はこの釘１を木材に打ち込んだ際に、
木材の繊維を切断して、木材の割れを防止するためのも
のである。Further, the nail 1 has a substantially V-shaped tip portion 1
A thin cutting edge 18 protruding forward is provided at the front end of a. When the nail 18 is driven into wood, the cutting blade 18
It is for cutting wood fibers to prevent wood cracking.
【００１７】次に、この釘１を用い、図示しないＡＬＣ
版に屋根材を固定する例について説明する。Next, using this nail 1, an ALC (not shown) is used.
An example of fixing the roofing material to the plate will be described.
【００１８】まず、この釘１を図示しない屋根材の上に
立設し、棒部３の他端３cをハンマーで打ち込む。そう
すると、棒部３の中央部３b(図１の(Ａ),(Ｂ)参照)はＡ
ＬＣ版の中に打ち込まれていく。このとき、釘１の先端
部１bは薄い平板形状であり、かつ、釘の先端部１bはＶ
字形状をしており、さらにテーパ部１９を有するから、
釘１はスムーズにＡＬＣ版の中に打ち込まれていく。さ
らに、Ｖ字形状の釘１の先端部に薄肉の切刃１８が存す
るから、釘１は特にスムーズに打ち込まれていく。この
切刃１８はこの釘１を木材に使用する場合に、木材の繊
維を切断して、木材の割れを防止する働きを有し、特に
大きな効果を奏する。そして、フランジ部２が屋根材に
当接すると、棒部３の一端３aはフランジ部２に固定さ
れているため、それ以上、ＡＬＣ版の中に打ち込まれな
い。First, the nail 1 is erected on a roof material (not shown), and the other end 3c of the rod portion 3 is hammered in. Then, the central portion 3b of the rod portion 3 (see (A) and (B) of FIG. 1) is A
It is driven into the LC version. At this time, the tip 1b of the nail 1 has a thin flat plate shape, and the tip 1b of the nail is V-shaped.
Since it has a V shape and further has a tapered portion 19,
The nail 1 is smoothly driven into the ALC plate. Further, since the thin cutting edge 18 exists at the tip of the V-shaped nail 1, the nail 1 is driven particularly smoothly. When the nail 1 is used for wood, the cutting blade 18 has a function of cutting fibers of the wood to prevent cracking of the wood, and is particularly effective. Then, when the flange portion 2 comes into contact with the roof material, the one end 3a of the rod portion 3 is fixed to the flange portion 2 and is not further driven into the ALC plate.
【００１９】さらに、棒部３の他端３cをハンマーで打
撃すると、他端３cはフランジ部２の貫通穴２aに移動可
能に設けられているため、上記他端３cはフランジ部２
に対して相対移動して、ＡＬＣ版の中に打ち込まれてい
く。その結果、棒部３は一端３aがフランジ部２に固定
された状態で、他端３cがＡＬＣ版６の中に打ち込まれ
ていくことになるため、棒部３の中央部３bが、図４に
示すように、Ｌ字状に屈曲する。このとき、平板部１２
の箇所が薄肉になっているから、この部分からＬ字状に
確実に屈曲する。そして、上記棒部３の他端３cをフラ
ンジ部２内に完全に打ち込んだ状態でこの釘１の打ち込
みを完了する。Further, when the other end 3c of the rod portion 3 is hit with a hammer, the other end 3c is movably provided in the through hole 2a of the flange portion 2, so that the other end 3c is the flange portion 2a.
It moves relative to and is driven into the ALC plate. As a result, the one end 3a of the rod portion 3 is fixed to the flange portion 2, and the other end 3c is driven into the ALC plate 6, so that the central portion 3b of the rod portion 3 is As shown in FIG. At this time, the flat plate portion 12
Since the part is thin, the part is surely bent in an L shape. Then, the driving of the nail 1 is completed with the other end 3c of the rod portion 3 being completely driven into the flange portion 2.
【００２０】このように、この釘１は打ち込みが完了し
た状態で、先端部１bが例えばＬ字形状に横方向に広が
るから、保持力の弱いＡＬＣ版からであっても、大きな
引き抜き耐力、即ち固定力を得ることができる。As described above, since the tip portion 1b of the nail 1 spreads laterally in, for example, an L-shape in the state where the nailing is completed, even if the nail 1 has a weak holding force, a large pulling resistance, that is, A fixed force can be obtained.
【００２１】特に、棒部３の中央部分３bの重ねられた
部分は重ねられる方向が薄い図５に示す平板形状である
から、図５に示すように、矢部Ｘ方向の引き抜き時に、
平面部１２にＡＬＣから矢印Ｙ方向の力を受け、大きな
引き抜き耐力を得ることができる。もし、図６に示すよ
うに、屈曲した棒部３０の部分が断面円形状であるなら
ば、図７に示すように、矢印Ｘ方向に引き抜くと、ＡＬ
Ｃ版が断面円形状の棒部３０の回りに矢印Ｙに示すよう
に流れ、大きな引き抜き耐力を得ることができない。In particular, since the overlapping portion of the central portion 3b of the rod portion 3 has a flat plate shape as shown in FIG. 5, the overlapping direction is thin. Therefore, as shown in FIG.
The flat portion 12 receives a force in the direction of the arrow Y from the ALC, and a large pull-out resistance can be obtained. If the bent rod portion 30 has a circular cross section as shown in FIG. 6, pulling it out in the direction of arrow X as shown in FIG.
The C plate flows around the rod portion 30 having a circular cross section as shown by an arrow Y, and a large pull-out proof strength cannot be obtained.
【００２２】また、上記釘１はその先端部１bが棒部３
が重ねられる方向から見て先細の略Ｖ字形状をしている
から、この釘１はスムーズにＡＬＣ版や石膏ボード等に
打ち込むことができる。The tip portion 1b of the nail 1 has a rod portion 3
The nail 1 can be smoothly driven into an ALC plate, a gypsum board, etc. because it has a tapered V-shape when viewed from the stacking direction.
【００２３】また、この釘１の先端部１bには前方に突
出する薄肉の切刃１８が設けられているから、切刃１８
を木材の繊維と直交する方向にして、この釘１を木材に
打ち込むと、繊維を切断しながら釘１が木材に打ち込ま
れることになるから、木材の割れを防止することができ
る。Since the tip 1b of the nail 1 is provided with a thin cutting blade 18 protruding forward, the cutting blade 18
When the nail 1 is driven into the wood in a direction orthogonal to the fibers of the wood, the nail 1 is driven into the wood while cutting the fibers, so that cracking of the wood can be prevented.
【００２４】[0024]
【発明の効果】請求項１の発明は、フランジ部と、一端
が上記フランジ部に固定され、その一端に連なる中央部
分がＵ字状に屈曲させて重ねられ、他端が上記フランジ
部を移動可能に貫通して、上記中央部分と反対側に所定
寸法突出している棒部とを備える釘であって、上記釘の
先端部であるＵ字状に屈曲して重ねられた棒部の中央部
分が重ねられる方向が薄い断面が平板形状である釘であ
る。According to the first aspect of the present invention, the flange portion and one end thereof are fixed to the flange portion, the central portion connected to the one end is bent and overlapped in a U-shape, and the other end moves the flange portion. A nail having a bar portion penetrating as possible and protruding to a side opposite to the center portion by a predetermined dimension, the center portion of the bar portion being bent and stacked in a U shape which is a tip portion of the nail. Is a nail with a flat cross-section in the direction in which is overlapped.
【００２５】したがって、請求項１の発明によれば、た
とえば、ＡＬＣ版内に打ち込まれたこの釘の棒部の先端
がＯ状またはＬ状にふくらむことになるため、この釘は
保持力の弱いものからでも、強い保持力、即ち強い引き
抜き耐力を得ることができる。しかも、上記釘の先端部
は平板形状であるため、ＡＬＣ版の中にスムーズに打ち
込まれていく。しかも、上記釘の先端部は薄い平板形状
であるため、釘の先端部がその箇所からＬ字状またはＯ
字状に横方向に確実に屈曲する。そのうえ、上記平板形
状の先端部は釘を引き抜こうとする際に、その面積の大
きな平板の面でＡＬＣ版から力を受け、大きな引き抜き
耐力を得ることができ、さらに、断面丸形状の先端部に
比して、ＡＬＣ版が平板形状の先端部に沿って流れにく
いため、大きな引き抜き耐力を得ることができる。Therefore, according to the first aspect of the present invention, for example, the tip of the rod portion of the nail driven into the ALC plate bulges into an O-shape or an L-shape, so that the nail has a weak holding force. It is possible to obtain a strong holding force, that is, a strong pulling-out proof strength, even from a material. Moreover, since the tip of the nail has a flat plate shape, it can be smoothly driven into the ALC plate. Moreover, since the tip of the nail has a thin flat plate shape, the tip of the nail is L-shaped or O-shaped from that point.
It surely bends laterally. Moreover, when the nail is pulled out, the flat plate-shaped tip receives a force from the ALC plate on the plane of the flat plate having a large area, and a large pull-out proof strength can be obtained. On the other hand, since the ALC plate does not easily flow along the tip end of the flat plate shape, a large pull-out proof strength can be obtained.
【００２６】請求項２の発明の釘は、請求項１の釘にお
いて、上記釘の先端部は重ねる方向から見て外形が先細
の略Ｖ字形状をしているので、この釘をＡＬＣ版等にス
ムーズに打ち込むことができる。The nail of the invention of claim 2 is the nail of claim 1, in which the tip of the nail has a substantially V-shape with a tapered outer shape when viewed from the stacking direction. It can be driven into smoothly.
【００２７】請求項３の発明の釘は、請求項２の釘にお
いて、上記略Ｖ字形状をしている釘の先端部に前方に突
出する薄肉の切刃を設けているので、木材の繊維をこの
切刃で切断して、木材の割れを防止することができる。The nail of the third aspect of the present invention is the nail of the second aspect, wherein the tip of the substantially V-shaped nail is provided with a thin cutting blade projecting forward, so that the fiber of wood is used. Can be cut with this cutting edge to prevent cracking of the wood.
【図１】 図１の(Ａ),(Ｂ)はこの発明の実施例の釘の
正面図と側面図である。1 (A) and 1 (B) are a front view and a side view of a nail according to an embodiment of the present invention.
【図２】 図２は上記実施例の釘の圧造時の状態を示す
図である。[Fig. 2] Fig. 2 is a diagram showing a state of the nail of the above-described embodiment at the time of forging.
【図３】 図３は上記実施例の釘の先端部の圧造前の状
態を示す図である。[Fig. 3] Fig. 3 is a view showing a state before forging of the tip end portion of the nail of the above embodiment.
【図４】 図４はこの発明の実施例の釘をＡＬＣ版に打
ち込んだ後の状態を示す斜視図である。FIG. 4 is a perspective view showing a state after the nail according to the embodiment of the present invention is driven into the ALC plate.
【図５】 図５は図４の釘のＶ−Ｖ線断面図である。5 is a cross-sectional view of the nail of FIG. 4 taken along the line VV.
【図６】 図６は釘の先端部に平板形状の部分を設けな
い場合の比較例である。FIG. 6 is a comparative example in the case where a flat plate-shaped portion is not provided at the tip of the nail.
【図７】 図７は図６のＶＩＩ−ＶＩＩ線断面図であ
る。7 is a sectional view taken along line VII-VII in FIG.
１…釘、２…フランジ部、２a…貫通穴、３…棒部、３a
…一端、３b…中央部分、３c…他端、１２…平面部、１
８…切刃。1 ... nail, 2 ... flange part, 2a ... through hole, 3 ... rod part, 3a
... one end, 3b ... central part, 3c ... other end, 12 ... plane part, 1
8 ... Cutting edge.
Claims (3)
央部分がＵ字状に屈曲させて重ねられ、他端が上記フラ
ンジ部を移動可能に貫通して、上記中央部分と反対側に
所定寸法突出している棒部とを備える釘であって、 上記釘の先端部であるＵ字状に屈曲して重ねられた棒部
の中央部分が重ねられる方向が薄い平板形状であること
を特徴とする釘。1. A flange portion and one end fixed to the flange portion, a central portion connected to the one end is bent and overlapped in a U shape, and the other end penetrates the flange portion so as to be movable. A nail having a central portion and a rod portion protruding by a predetermined dimension on the opposite side, and a flat plate in which the central portion of the rod portion bent and bent in a U-shape which is the tip end portion of the nail is thin. A nail characterized by being shaped.
は重ねる方向から見て外形が先細の略Ｖ字形状をしてい
ることを特徴とする釘。2. The nail according to claim 1, wherein the tip portion of the nail has a substantially V-shaped outer shape when viewed from the stacking direction.
をしている釘の先端部に前方に突出する薄肉の切刃が設
けられていることを特徴とする釘。3. The nail according to claim 2, wherein a thin cutting blade projecting forward is provided at the tip of the substantially V-shaped nail.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5133233A JP2555263B2 (en) | 1993-06-03 | 1993-06-03 | nail |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5133233A JP2555263B2 (en) | 1993-06-03 | 1993-06-03 | nail |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH06341417A true JPH06341417A (en) | 1994-12-13 |
| JP2555263B2 JP2555263B2 (en) | 1996-11-20 |
Family
ID=15099832
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5133233A Expired - Fee Related JP2555263B2 (en) | 1993-06-03 | 1993-06-03 | nail |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2555263B2 (en) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7571511B2 (en) | 2002-01-03 | 2009-08-11 | Irobot Corporation | Autonomous floor-cleaning robot |
| WO2002101477A2 (en) | 2001-06-12 | 2002-12-19 | Irobot Corporation | Method and system for multi-mode coverage for an autonomous robot |
| US8396592B2 (en) | 2001-06-12 | 2013-03-12 | Irobot Corporation | Method and system for multi-mode coverage for an autonomous robot |
| US7332890B2 (en) | 2004-01-21 | 2008-02-19 | Irobot Corporation | Autonomous robot auto-docking and energy management systems and methods |
| US7706917B1 (en) | 2004-07-07 | 2010-04-27 | Irobot Corporation | Celestial navigation system for an autonomous robot |
| WO2006089307A2 (en) | 2005-02-18 | 2006-08-24 | Irobot Corporation | Autonomous surface cleaning robot for wet and dry cleaning |
| EP2574264B1 (en) | 2007-05-09 | 2016-03-02 | iRobot Corporation | Compact autonomous coverage robot |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2501701A (en) * | 1945-04-20 | 1950-03-28 | Tinnerman Products Inc | Self-clinching fastening device |
| JPH0189606U (en) * | 1987-12-07 | 1989-06-13 | ||
| JP3080116U (en) * | 2000-02-19 | 2001-09-14 | 京善 尹 | Contents storage container |
-
1993
- 1993-06-03 JP JP5133233A patent/JP2555263B2/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2501701A (en) * | 1945-04-20 | 1950-03-28 | Tinnerman Products Inc | Self-clinching fastening device |
| JPH0189606U (en) * | 1987-12-07 | 1989-06-13 | ||
| JP3080116U (en) * | 2000-02-19 | 2001-09-14 | 京善 尹 | Contents storage container |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2555263B2 (en) | 1996-11-20 |
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| LAPS | Cancellation because of no payment of annual fees |