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Patent Searching and Data


Matches 301 - 350 out of 3,509

Document Document Title
WO/1991/012438A1
A locking and unlocking arrangement for a screw or nut fixing device, particularly a theft prevention screw or nut for the wheel of a vehicle, the gripping surface and the fixing piece having a specifically coded shape so that they can o...  
WO/1991/011632A1
A self-drilling screw (3) for securing, for example, wooden parts (2) to sheet metal, in particular wooden edge planks to roof framework metal plates, has a shank (4) with a drilling point (5) at one end and a driving section (7) at the ...  
WO/1991/005173A1
The Self-Locking Washer can also be described as a self-capturingwasher, as once inserted on a screw, or other threaded device, it is retained by contact with the thread of the screw. This can be achieved in a number of ways. One such wa...  
WO/1990/014649A1
The invention relates to an anti-theft device for spectacle frames, which consists of an elongate body (10, 11) to be clamped to one bow of the spectacle frame, said body comprising a sleeve (10) open at one end thereof and having a tran...  
WO/1990/008905A1
A safety device for a screw inserted in a screw hole in a component part which can be screwed onto an object, which prevents the screw from falling out of the component part before assembly, is provided on an accessory part permanently a...  
WO/1990/001999A1
An anti-theft device of the view-concealing type with a cover (1), a suction cup (8) and an operating member for operating the suction cup. A plate (11) is rigidly attached in the suction cup, and with the aid of manually operated means ...  
WO/1989/009886A1
A tamper-resistant threaded fastener (1) comprises a head (2) and shank (3) having a threaded part (4), the head having a circular recess (5) which is coaxial with the screw threading (4) and, at the bottom of the said recess (5) a furth...  
WO/1989/008207A1
A device for retaining a bolt (38) including a plate having a bore (34) therethrough for receiving the bolt (38), a retainer (42) movably mounted on the plate (31) and movable between a first position in engagement with a selected number...  
WO/1989/007076A1
A lockable closure cap assembly (12) includes a closure cap (16) having a threaded bore (11) for threadable engagement with the threads of a container neck (10), an annular shell (20) surrounding said closure cap, and a lock/cam/clutch (...  
WO/1989/000249A1
A lockable, pin-retaining coupling which is used with load-lifting devices and safety restraints includes a clevis (10) having a bore (26) extending therethrough and a pin (30) slidably positioned within the bore (26). A retainer (35) re...  
WO/1987/007687A1
The device comprises a sleeve (10, 10') which serves to cover the polygonal head (4) of a wheel nut or bolt. The sleeve supports a lock cylinder (18) from which a locking member (28, 36) projects for co-operating with a radial shoulder (...  
WO/1987/001772A1
A screw jack comprises a spindle (4) screwable in a base (4) and provided with an opening for the insertion of bolts (11) upon which a cap may be mounted. An end stop for the spindle (4) is provided in the base to prevent the spindle (4)...  
WO/1986/006448A1
A fastening system including a two piece swage type fastener (10) including a pin (12) and a collar (14) adapted to be swaged into lock grooves (26) in the pin (12) and in which the lock grooves (26) are helical and with the collar (14) ...  
WO/1986/005561A1
The device is preferably made up of a jacket (21) and an insert, the latter consisting of an assembly component (23) and a securing element (22). The holding and fixing device can be inserted in a hole (3) passing through a lath (1). A s...  
WO/1985/004695A1
A ski binding for securing a ski boot to a ski, said ski binding including a first member (1, 4) for attachment to another member by means of at least one screw (3) having a threaded shank and a head of a predetermined diameter, said fir...  
WO/1985/002447A1
A device for assembly with a bolt or screw upon installation thereof to prevent tampering therewith, including a jacket member (26) for encircling the enlarged fastener head (32) with a collar portion (40) for disposition adjacent its un...  
WO/1984/003757A1
Device for fixing the upper part of a casing of a gas-operated water heater to a lower part, the upper part having a flange arranged against its body and surrounding it partially, to which rests the upper part provided with an insertion ...  
WO/1984/002753A1
A security nut comprises a hexagonal sided head (2) connected to a body portion (1) by a frangible neck (3) of reduced diameter. On tightening up past a given torque head (2) breaks off or may be snapped off to prevent the body portion (...  
WO/1980/000180A1
This thief-proof device comprises a lockable protective cover surrounding a securing element This screw device has reduced overall dimensions, is easy to manufacture and is very reliable as a security and securing element. A plurality of...  
JP2016050597A
【課題】 互いに結合された複数の部材の解体を防ぐこ との可能なスタッドボルトを提供する。【解 決手段】 スタッドボルト30は、軸方向の一方に設け られた第1ねじ部3...  
JP2016050671A
【課題】ボルトに締結されたナットの脱落を ボルトに特別な加工を施すことなく防止でき るとともに、自らもボルトの振動によってボ ルトから外れることがないナットの脱落...  
JP5901263B2  
JP2016044803A
【課題】2つのコルゲート金属板部材の端部 どうしの地面に面する部分をボルト連結する 際に、ボルトに緊密嵌合してボルトがボルト 挿通孔から抜け落ちるのを防ぐ仮止めワ...  
JP2016041959A
【課題】分解しにくくする締結構造を提供す る。【解決手段】第1の部材とされるレンズ 保持部材410には、大径部471、段部4 72、小径部473からなる第1の貫通...  
JP5890339B2  
JP5878455B2  
JP5874156B2  
JP5873916B1
【課題】ねじで締め付けられて固定された部 材を容易に取り外しできない取り外し防止装 置を提供することである。【解決手段】一方 の方向のみに回転力を伝達するワンウェ...  
JP5860501B2  
JP2016020726A
【課題】2つのコルゲート金属板部材の端部 どうしの土基礎に面する部分をボルト連結す る際に、ボルトに緊密嵌合してボルトがボル ト挿通孔から抜け落ちるのを防ぐ機能を...  
JP5851370B2  
JP5847132B2  
JP2016008647A
【課題】片側からのアクセスで締結固定作業 が可能な締結固定機構部を提供する。【解決 手段】締結固定機構部は、ボルト頭部2を通 過させる形状のボルト固定孔7が設けら...  
JP2016001031A
【課題】 従来、サドル付分水栓のサドルと締着ボルト 間に発生する電解腐食を防止する絶縁を得る 手段として電気絶縁筒を用いてきたが、水道 本管への締着施工の際に押さ...  
JP5838941B2  
JPWO2013161047A1
脱落防止具(1)は、コイルバネ部(2)と 、筒状本体(3)とを備える。コイルバネ部 (2)は、コイル素線が略同一径で巻回され たコイルバネ部本体(2A)を有する。...  
JP2015227668A
To provide a structure in which a frame member connecting metal fitting inserted into a metal fitting insertion hole of one frame member is hardly pulled out or hardly rotated due to subsequent vibration and the like.This invention relat...  
JP2015224722A
To provide a spacer attachment structure which securely attaches a spacer to a base material while preventing the spacer from being dropped from the base material with an easy operation.A first spacer 100 is attached to an opening part 4...  
JP2015224736A
To form a screw storage structure, which houses and holds a screw for fixing a first member to a second member, without needing a complicated process.A screw storage structure includes a first protruding piece and a second protruding pie...  
JP2015221601A
To provide a slip-in prevention apparatus allowing bolts to be attached to a frame member with a simple configuration and excellent in assembly workability.A slip-in prevention apparatus 100 comprises a collar 50 which is attached to a s...  
JP2015221602A
To provide a slip-in prevention apparatus allowing bolts to be attached to a frame member with a simple configuration and excellent in assembly workability, and an installation method of the same.A slip-in prevention apparatus 100 compri...  
JP5829167B2  
JP2015217491A
To facilitate, when screwing a nut on a bolt, phase alignment of a washer and the bolt, the washer being held by the holding tool of a fastening device together with the nut.A holding tool 30 is composed in such a manner that a plurality...  
JP5827764B1
【課題】 ナットをボルトに螺合するとき、ナットを誤 って落下させないようにする。【解決手段】 ボルト本体20の雄螺子部22の先端に、ナ ット60の雌螺子孔61に挿...  
JP2015533735A
本発明は、特に危険な液状の充填物を貯蔵し かつ搬送するためのパレットコンテナ(10 )であって、該パレットコンテナ(10)は 、交換可能なプラスチック製内側容器(...  
JP5820076B2  
JP5816767B1
【課題】 特殊なボルトを用いなくても、ナットを誤っ て落下させるのを確実に防止可能とする。【 解決手段】 ナット10をナット本体11と弾性を有する 圧接部材20から...  
JP5810067B2  
JP2015197130A
To provide an anti-mischief screw in which the screw cannot be easily removed after its fastening action.An anti-mischief screw of this invention comprises a screw main body 10 having a head part 11 and a shank part 12; a breaking head p...  
JP2015197131A
To provide an anti-falling screw capable of setting a counter-boring hole of an item to be fastened shallow.An anti-falling screw 1 is formed in such a way that a hollow an anti-omission member 20 is installed at a neck part of a screw 1...  

Matches 301 - 350 out of 3,509