| 序号 | 专利名 | 申请号 | 申请日 | 公开（公告）号 | 公开（公告）日 | 发明人 |
|---|---|---|---|---|---|---|
| 101 | GROUNDING NUT | EP13857368 | 2013-03-21 | EP2924303A4 | 2016-08-24 | SUZUKI NOBUHIDE; TASAKA KENTA |
| An earthing nut 11 according to the present invention, in which a fastening force is great and a conduction state can be reliably achieved with respect to a bolt 33, includes a screw hole 22 that is engaged with the bolt 33 in which screw threads 21 are formed at a pitch P. In all screw threads 21 provided in the screw hole 22, a pitch Pn of the screw thread 21 is greater than the pitch P of the screw thread 21 of the bolt 33, and an angle ¸ [degrees] of the screw thread 21 is formed to be greater than 60 degrees. In a portion of the screw hole 22 in an axial direction, a cut-out 25 is provided extending in the axial direction, and an end surface of the screw thread 21 facing the cut-out 25 forms a cutting edge 26. | ||||||
| 102 | GROUNDING NUT | EP13857368.8 | 2013-03-21 | EP2924303A1 | 2015-09-30 | SUZUKI Nobuhide; TASAKA Kenta |
An earthing nut 11 according to the present invention, in which a fastening force is great and a conduction state can be reliably achieved with respect to a bolt 33, includes a screw hole 22 that is engaged with the bolt 33 in which screw threads 21 are formed at a pitch P. In all screw threads 21 provided in the screw hole 22, a pitch Pn of the screw thread 21 is greater than the pitch P of the screw thread 21 of the bolt 33, and an angle θ [degrees] of the screw thread 21 is formed to be greater than 60 degrees. In a portion of the screw hole 22 in an axial direction, a cut-out 25 is provided extending in the axial direction, and an end surface of the screw thread 21 facing the cut-out 25 forms a cutting edge 26. |
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| 103 | SPLIT NUT COMPRESSION FASTENER SYSTEM | EP12819507 | 2012-08-03 | EP2739864A4 | 2015-04-08 | STEFFL KEVIN |
| A fastener system is provided. The fastener system includes a pair of nuts having a beveled end and opposed flats, a nut housing having a cavity, the cavity including an end wall with an aperture and a tapered interior portion to engage the beveled end, and opposing internal flats to engage the nut flats, a resilient member to urge the beveled ends against the tapered portion; and retaining element. The nuts may include tapered thread edges to accommodate damaged male threads, or cutting thread edges to repair damaged male threads. | ||||||
| 104 | SPLIT NUT COMPRESSION FASTENER SYSTEM | EP12819507.0 | 2012-08-03 | EP2739864A1 | 2014-06-11 | STEFFL, Kevin |
| A fastener system is provided. The fastener system includes a pair of nuts having a beveled end and opposed flats, a nut housing having a cavity, the cavity including an end wall with an aperture and a tapered interior portion to engage the beveled end, and opposing internal flats to engage the nut flats, a resilient member to urge the beveled ends against the tapered portion; and retaining element. The nuts may include tapered thread edges to accommodate damaged male threads, or cutting thread edges to repair damaged male threads. | ||||||
| 105 | ENSEMBLE DE FIXATION DE DEUX PIÈCES D'ÉQUIPEMENT, NOTAMMENT DE VÉHICULE AUTOMOBILE ET VÉHICULE AUTOMOBILE | EP08830050.4 | 2008-08-07 | EP2185828B1 | 2012-07-11 | LARD, Frédéric |
| The assembly of the invention includes a rod (8) made of a plastic material and a metal nut (10) to be screwed onto the rod (8) by forming an outer threading on the rod (8) upon the first screwing operation, the nut (10) having an inner threading that comprises at least one thread (32), the or each thread (32) comprising two flanges (36) defining between them an angle of between 25° and 35°. | ||||||
| 106 | CONTAMINANT-REJECTING SCREW THREADS | EP10716427.9 | 2010-03-24 | EP2411685A1 | 2012-02-01 | DAVIDSON, Glen, W.; TASZAREK, Chad, R. |
| A threaded connection (10) has an improved ability to engage and tighten screw threads (16) when they are contaminated with gritty materials. Adding axial grooves (18) to the male (14) and/or female (12) halves of a screw thread (16) enables the tightening action to expel gritty contaminants from the mesh of the threads by providing an "escape path" for the contaminants. | ||||||
| 107 | Improvements in securing assemblies in vehicles | EP07252811.0 | 2007-07-13 | EP1878643A3 | 2008-06-25 | Carlsson, Rolf |
A securement assembly is provided for securement to a support member. The securement assembly comprises a first element (31), carrying a cylindrical thread of a first hand, a second spacer element (35) carrying a thread of the first hand and threadedly engaged with the first element (31) such that relative rotation moves the first and second elements (31, 35) axially relative to one another, and a third element (40) engageable with the second element (35) one of the second and third elements has a cylindrical recess and the other of the second and third elements has a shaft, one of the recess and the shaft being unthreaded (36) and the other of the recess and the shaft being threaded (42) such that engagement of the shaft and recess causes a thread to form in the previously unthreaded shaft or recess. The thread of the shaft or recess is of hand opposite to the first hand. The arrangement for securement in use is such that first element (31) and the support member are held in a fixed relationship, engagement of the third element (40) through the support member and with the second element (35) and relative rotation of the third element (40) and second element (35) in a thread forming direction causes rotation of the second element (35) relative to the first element (31) to draw the second element (35) out of the first element (31) until the second element (35) abuts the support member. Further relative rotation of the third element (40) and second element (35) in the same direction forms a thread in the previous unthreaded recess (36) or shaft until a stop portion of the third element (40) engages the support member to clamp the support member between the stop portion and the second element.
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| 108 | Improvements in securing assemblies in vehicles | EP07252811.0 | 2007-07-13 | EP1878643A2 | 2008-01-16 | Carlsson, Rolf |
A securement assembly is provided for securement to a support member. The securement assembly comprises a first element (31), carrying a cylindrical thread of a first hand, a second spacer element (35) carrying a thread of the first hand and threadedly engaged with the first element (31) such that relative rotation moves the first and second elements (31, 35) axially relative to one another, and a third element (40) engageable with the second element (35) one of the second and third elements has a cylindrical recess and the other of the second and third elements has a shaft, one of the recess and the shaft being unthreaded (36) and the other of the recess and the shaft being threaded (42) such that engagement of the shaft and recess causes a thread to form in the previously unthreaded shaft or recess. The thread of the shaft or recess is of hand opposite to the first hand. The arrangement for securement in use is such that first element (31) and the support member are held in a fixed relationship, engagement of the third element (40) through the support member and with the second element (35) and relative rotation of the third element (40) and second element (35) in a thread forming direction causes rotation of the second element (35) relative to the first element (31) to draw the second element (35) out of the first element (31) until the second element (35) abuts the support member. Further relative rotation of the third element (40) and second element (35) in the same direction forms a thread in the previous unthreaded recess (36) or shaft until a stop portion of the third element (40) engages the support member to clamp the support member between the stop portion and the second element.
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| 109 | FASTENING STRUCTURE, FASTENING METHOD AND FASTENING MEMBER | EP04799827.3 | 2004-11-18 | EP1687544A1 | 2006-08-09 | ISHINO, Keiji, c/o RICOH COMPANY, LTD.; KONDOU, Takafumi, c/o RICOH COMPANY, LTD. |
| A fastening structure (10) in which a first member (11) and a second member (12) are mutually connected, the second member (12) is formed with a hole (16), the first member (11) is formed with a tubular projecting portion (14), the hole (17) is inserted into the tubular projecting portion (12), a fastening member (13) including a threaded portion 13c having an outer diameter larger than a minimum inside diameter of the tubular projecting portion (14) and smaller than a hole diameter of the second member (12) is screwed into the tubular projecting portion (14) in the axis line direction, and by this screwing of the fastening member (13) into the tubular projecting portion (14), the tubular projecting portion is expanded to expand radially and outwardly, and then an outer circumference surface of the tubular projecting portion is pressed onto the peripheral wall of the hole (17) of the second member (12). | ||||||
| 110 | Threaded fastening structure and nut member | EP99109551.4 | 1999-05-12 | EP0962665B1 | 2003-03-19 | Nakayama, Ryoichi; Nakano, Shinji, c/o Fuse Rashi Co., Ltd. |
| 111 | Nut for turning onto a threaded stud | EP93300640.5 | 1993-01-28 | EP0554094A1 | 1993-08-04 | Werner, Wolfgang |
A nut (6) for turning onto a threaded stud (4) and having a smooth bore (8) extending from an inwardly-tapering conical lead-in area (9), the nut (6) being characterised in that in the lead-in area (9) a stripping zone is formed by a plurality of parallel tubular cavities (11) of smaller diameter than the bore (8) of the nut (6), in that the cavities (11) are spaced apart and arranged symmetrically about the axis (12) of the bore (8) of the nut (6), in that the axis of each tubular cavity is spaced from the axis (12) of the bore (8) of the nut (6) by a distance smaller than the sum of the radii of the tubular cavity (11) and of the bore (8) and greater than the radius of the bore (8), in that the intersections of the walls of each tubular cavity with the wall of the bore of the nut form cutting edges (13,14), and in that the respectively adjacent tubular cavities (11) are linked to one another via cavities (15) provided therebetween so that a coating stripped from the threaded stud (4) as the nut (6) is turned onto the stud (4) can be accommodated in this cavity (15). Preferably, the nut (6) has three tubular cavities (11) which are linked together by three linking cavities (15). |
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| 112 | 분할 너트 압축 패스너 시스템 | KR2020147000014 | 2012-08-03 | KR2020140002778U | 2014-05-09 | 스테펄,케빈 |
| 분할 너트 압축 패스너 시스템은 베벨 단부 및 반대의 플랫을 구비하는 한 쌍의 하프 너트, 테이퍼드 부분에 대하여 베벨 단부를 촉진하기 위한 탄성 부재; 및 고정 요소를 포함하고, 너트 하우징은 공동을 구비하고, 상기 공동은 틈을 갖는 단부 벽 및 베벨 단부에 결합하기 위한 테이퍼드 내부 부분을 포함하고, 반대하는 내부 플랫은 하프 너트 플랫에 결합하기 위한 것이다. 하프 너트는 손상된 수 나사를 수용하기 위한 테이퍼드 나사 모서리, 또는 손상된 수 나사를 수리하기 위한 절단 나사 모서리를 포함할 수 있다. 상기 시스템은 그 사이에 배치된 행간 압축 부재를 갖는 한 쌍의 쌓인 너트 조립체를 포함할 수 있다. 상기 시스템은 수직 누름쇠와 결합된 너트 조립체를 포함할 수 있다. 시스템은 일반적인 너트 하우징과 호환성이 있는 다른 나사 크기를 위한 복수 세트의 하프 너트를 포함한다. 시스템은 복수의 나사 부분을 구비하는 각각 하프 너트를 포함할 수 있고, 각각 나사 부분은 나사 절단 모서리를 구비한다. 시스템은 투사 숄더를 형성하기 위하여 제 1 단부 벽으로부터 안쪽으로 교체되는 제 2 단부 벽, 제 3 플랫, 및 투사 숄더에 결합하기 위한 투사 내부 플랫의 상응하는 홈을 포함할 수 있다.
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| 113 | 이물질 배출이 용이한 체결장치 | KR2020120009308 | 2012-10-16 | KR2020140002356U | 2014-04-24 | 강귀식 |
| 본 고안은 볼트 체결구와 너트 체결구의 체결로 구성되는 체결장치에 있어, 특히 너트 체결구의 나사공에 이물질 배출홈을 형성하여 볼트 체결구와 너트 체결구 사이에 쌓이거나 끼인 이물질이 용이하게 배출될 수 있도록 함으로써 조임과 풀림에 따른 체결이 신속 용이하게 이루어질 수 있도록 한 이물질 배출이 용이한 체결장치에 관한 것이다.
본 고안에서는 나사공이 형성된 너트 체결구와 로드에 나사산이 형성된 볼트 체결구가 체결되는 체결장치로서, 상기 볼트 체결구의 조임과 풀림에 따른 체결시 나사공에 존재하는 이물질을 너트 체결구로부터 배출시켜 조임과 해제에 따른 간섭이 발생하지 않도록 상기 너트 체결구의 저면을 향해 개방되는 구조를 취하며 반경 방향으로 파진 이물질 배출홈이 나사공의 내면을 따라 너트 체결구의 상면 방향으로 형성되는 이물질 배출이 용이한 체결장치가 제공된다. |
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| 114 | 체결 구조체 및 체결 방법 | KR1020067010021 | 2004-11-18 | KR100821444B1 | 2008-04-11 | 이시노게이지; 곤도우다카후미 |
| 제1 부재(11)와 제2 부재(12)가 상호 접속되어 있는 체결 구조체(10)를 개시하며, 제2 부재(12)에는 구멍(17)이 형성되어 있고, 제1 부재(11)에는 통형 돌기부(14)가 형성되어 있고, 통형 돌기부(14)가 구멍(17) 내로 삽입되고, 통형 돌기부(14)의 최소 내경보다 크고 제2 부재(12)의 구멍 직경보다 작은 외경을 갖는 나사부(13c)를 구비하는 체결 부재(13)가 축선 방향으로 통형 돌기부(14)에 나사 체결되고, 이와 같이 체결 부재(13)를 통형 돌기부(14) 내로 나사 체결함으로써, 통형 돌기부는 반경 방향 외측으로 팽창하도록 팽창된 후에, 통형 돌기부의 외주면은 제2 부재(12)의 구멍(17)의 둘레벽에 압박된다. | ||||||
| 115 | 반도체 임플랜터의 벨자아 너트 | KR1019980046986 | 1998-11-03 | KR1020000031117A | 2000-06-05 | 주영병 |
| PURPOSE: A bell jar nut of a semiconductor implanter is provided to prevent a clearance between a bell jar nut and a lead screw from being reduced by accumulating and hardening foreign materials when moving the lead screw. CONSTITUTION: A bell jar nut of a semiconductor implanter is composed of: a cylindrical nut body(10) having a placing surface(14) lengthwise; a combining hole(11) of a lead screw penetrated lengthwise to combine a lead screw; plural connecting holes(12) of a bolt formed with the same interval around the combining hole to fix the nut body to an apparatus; connecting grooves(13) of a bolt formed as high as a certain degree lengthwise from the bottom the nut body corresponding to the connecting holes of a bolt; and an oil pocket groove(15) provided on the combining hole of the nut body lengthwise. The oil pocket groove has a space for additionally introducing foreign materials as the lead screw rotates so a clearance as not to be reduced by inserting the foreign material between the bell jar nut and the lead screw. | ||||||
| 116 | ASSEMBLY FOR ATTACHING TWO EQUIPMENT PARTS, PARTICULARLY FOR AN AUTOMOBILE, AND AUTOMOBILE | PCT/FR2008051470 | 2008-08-07 | WO2009034276A3 | 2009-06-04 | LARD FREDERIC |
| The assembly of the invention includes a rod (8) made of a plastic material and a metal nut (10) to be screwed onto the rod (8) by forming an outer threading on the rod (8) upon the first screwing operation, the nut (10) having an inner threading that comprises at least one thread (32), the or each thread (32) comprising two flanges (36) defining between them an angle of between 25° and 35°. | ||||||
| 117 | 나사산형성 너트, 상기 너트 제조용 블랭크, 및 상기 너트 및 볼트로 구성된 볼트결합형 죠인트 | KR1020137014743 | 2011-11-08 | KR1020130101110A | 2013-09-12 | 암브로스올라프 |
| 나사식 접속을 위한 나사산형성 너트(13)로서, 나사산 권취선이 마련된 코어홀(3)은 특히 원통형 볼트나 핀에 견고한 록킹, 마찰 록킹 및 해제 가능한 접속을 하도록 설계되어 있는데, 상기 나사산 권취선은 원주방향에서 보았을 때 특정 구간에서 완전히 형성된 나사산 권취선을 가지며 높이에서 불완전하게 형성된 나사산 권취선을 갖는 자유공간(10, 11, 12)은 나사산 권취선의 완전히 형성된 부분 사이에 마련되도록 되어 있다. 또한, 이 너트를 제조하기 위한 블랭크 및 이런 너트와 볼트로 구성된 나사식 접속도 본 발명의 대상이다.
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| 118 | 휴대용 통신 장치의 보스 체결 장치 | KR1020090068731 | 2009-07-28 | KR1020110011196A | 2011-02-08 | 박정배; 김진우; 강성욱 |
| PURPOSE: A boss coupling device of a portable communication device is provided to prevent a boss from being damaged by a screw mounting unit which provides a repulsive force for coupling stress during screw coupling. CONSTITUTION: The first and second boss housings(20,30) are formed in the front and rear cases(1a,1b) of a communication device(1). A screw coupling unit(21) is formed in the first boss housing. A screw coupling tap(31) is provided to the second boss housing. A screw mounting unit(40) is formed in the screw coupling unit. The screw mounting unit is projected in an opposite direction of screw coupling. The screw mounting unit is deformed in a coupling direction due to contact with the screw. | ||||||
| 119 | 체결 구조체 및 체결 방법 | KR1020067010021 | 2004-11-18 | KR1020060086440A | 2006-07-31 | 이시노게이지; 곤도우다카후미 |
| A fastening structure (10) in which a first member (11) and a second member (12) are mutually connected, the second member (12) is formed with a hole (16), the first member (11) is formed with a tubular projecting portion (14), the hole (17) is inserted into the tubular projecting portion (12), a fastening member (13) including a threaded portion 13c having an outer diameter larger than a minimum inside diameter of the tubular projecting portion (14) and smaller than a hole diameter of the second member (12) is screwed into the tubular projecting portion (14) in the axis line direction, and by this screwing of the fastening member (13) into the tubular projecting portion (14), the tubular projecting portion is expanded to expand radially and outwardly, and then an outer circumference surface of the tubular projecting portion is pressed onto the peripheral wall of the hole (17) of the second member (12). | ||||||
| 120 | 이물질 제거를 위한 배관 고정용 유자형 볼트 | KR2020030008568 | 2003-03-21 | KR200318407Y1 | 2003-06-28 | 김진원 |
| 본 고안은 배관용 파이프를 U자형 볼트와 너트를 이용하여 건물의 천장 또는 건물 내, 벽에 고정할 때 너트의 나사산에 끼인 금속가루와 같은 이물질을 탈거시켜 배관 설치작업의 효율을 향상시키는 이물질 제거를 위한 배관 고정용 U자형 볼트에 관한 것이다. 개시한 본 고안의 이물질 제거를 위한 배관 고정용 U자형 볼트에 의하면, 양측단부 외주면으로 볼트부가 형성되어져 너트와 체결되는 U자형 볼트에 있어서, U자형 볼트의 양 볼트부의 길이방향을 따라 하향 연장되게 6각형의 비볼트부가 형성되어, 너트가 비볼트부에 끼워져 볼트부에 체결될 때, 비볼트부의 모서리들이 너트의 산과 산 사이에 돌출되는 이물질과 접촉되어 탈거시키는 것을 특징으로 한다. 이에 따라 배관용 파이프를 U자형 볼트와 너트를 이용하여 건물의 천장 또는 건물 내, 벽에 고정할 때, 너트에 끼인 금속가루와 같은 이물질이 자동으로 탈거가 됨으로, 배관 설치작업 효율이 향상되고, 또 체결의 안정성에 따른 배관의 고정력 향상과 나사산의 뭉개짐이 발생되지 않는 이점이 있다. | ||||||
