KR101036026B1 - 나사 교체 시스템 및 장치 - Google Patents
나사 교체 시스템 및 장치 Download PDFInfo
- Publication number
- KR101036026B1 KR101036026B1 KR1020027016909A KR20027016909A KR101036026B1 KR 101036026 B1 KR101036026 B1 KR 101036026B1 KR 1020027016909 A KR1020027016909 A KR 1020027016909A KR 20027016909 A KR20027016909 A KR 20027016909A KR 101036026 B1 KR101036026 B1 KR 101036026B1
- Authority
- KR
- South Korea
- Prior art keywords
- screw
- insert
- hole
- threaded shaft
- Prior art date
Links
- 238000005520 cutting process Methods 0.000 claims abstract description 4
- 230000013011 mating Effects 0.000 claims description 7
- 238000000034 method Methods 0.000 claims description 7
- 230000001154 acute effect Effects 0.000 claims description 4
- 239000002184 metal Substances 0.000 abstract description 8
- 239000012530 fluid Substances 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 235000014676 Phragmites communis Nutrition 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000002788 crimping Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 238000010079 rubber tapping Methods 0.000 description 1
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B39/00—Locking of screws, bolts or nuts
- F16B39/22—Locking of screws, bolts or nuts in which the locking takes place during screwing down or tightening
- F16B39/28—Locking of screws, bolts or nuts in which the locking takes place during screwing down or tightening by special members on, or shape of, the nut or bolt
- F16B39/282—Locking by means of special shape of work-engaging surfaces, e.g. notched or toothed nuts
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P6/00—Restoring or reconditioning objects
- B23P6/04—Repairing fractures or cracked metal parts or products, e.g. castings
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B37/00—Nuts or like thread-engaging members
- F16B37/12—Nuts or like thread-engaging members with thread-engaging surfaces formed by inserted coil-springs, discs, or the like; Independent pieces of wound wire used as nuts; Threaded inserts for holes
- F16B37/122—Threaded inserts, e.g. "rampa bolts"
- F16B37/125—Threaded inserts, e.g. "rampa bolts" the external surface of the insert being threaded
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B33/00—Features common to bolt and nut
- F16B33/004—Sealing; Insulation
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Earth Drilling (AREA)
- Sewing Machines And Sewing (AREA)
- Hand Tools For Fitting Together And Separating, Or Other Hand Tools (AREA)
- Pressure Vessels And Lids Thereof (AREA)
- Connection Of Plates (AREA)
- Gasket Seals (AREA)
- Dowels (AREA)
- Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)
- Auxiliary Devices For Machine Tools (AREA)
- Knitting Machines (AREA)
- Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
Abstract
Description
Claims (3)
- 포켓을 구비한 나사-삽입체와 이 나사-삽입체가 내부에 삽입되는 물체 사이에 밀봉부를 제공하기 위한 방법이며,구멍을 보어링하는 단계와,나사-삽입체의 형상과 일치하도록 상기 구멍의 상부를 커팅하는 단계와,상기 구멍 내의 정합 나사의 골을 파는 단계와,안착될 때까지 상기 구멍으로 상기 나사-삽입체를 나사체결하는 단계와,포켓 내에서 물체가 변형되도록 상기 구멍 안으로 나사-삽입체를 나사체결하는 단계를 포함하며, 이로써 나사-삽입체와 물체 사이에 밀봉부가 제공되는 것을 특징으로 하는 방법.
- 나사-삽입체이며,상기 나사-삽입체는 이 나사-삽입체가 내부로 나사체결되는 물체와의 사이에 밀봉부를 형성하며,중심축을 따라 드라이브 헤드로부터 말단부까지 연장되는 나사식 샤프트와,상기 나사식 샤프트의 대직경을 한정하는 첨단과, 상기 나사식 샤프트의 소직경을 한정하는 루트와, 상기 루트의 바닥엣지로부터 첨단의 상부 엣지까지 연장하는 상부면을 구비하는 상기 나사식 샤프트의 적어도 하나의 나사와,상기 나사식 샤프트의 최상 나사와 상기 헤드의 하부 사이에 개재된 포켓을 포함하고,상기 상부면은 나사식 샤프트의 중심축에 수직인 기준면으로부터 0 보다 큰 각으로 첨단을 향해 연장되는 부분을 갖는 것을 특징으로 하는 나사-삽입체.
- 나사-삽입체의 드라이브 헤드 아래에 위치된 네크부와 최상부 나사 사이에 개재된 나사-삽입체의 포켓부이며, 상기 최상부 나사와 네크부는, 이를 통해 연장하는 공통 중심축에 의해 이격된 관계로 위치하고, 상기 네크는 직경(d1)의 외부 원통면으로부터 형성되고, 상기 포켓부는,릴리이프면과,내부 원통면과,최상부 나사의 공통 중심축에 대해 소정각을 이루는 상부면을 포함하는 면들에 의해 한정되며,상기 릴리이프면은 직경(d1)을 갖는 네크와 예각으로 교차하고, 직경(d2)을 갖는 내부 원통면과 예각으로 교차하고,상기 d1은 d2보다 크고, 상기 원통면들은 나사-삽입체의 공통 중심축과 평행하고 서로 중심이 같은 것을 특징으로 하는 포켓부.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US09/592,118 US6382893B1 (en) | 2000-06-12 | 2000-06-12 | Thread replacement system and device |
US09/592,118 | 2000-06-12 | ||
PCT/US2001/014851 WO2001096751A2 (en) | 2000-06-12 | 2001-06-12 | Thread replacement system and device |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20030022146A KR20030022146A (ko) | 2003-03-15 |
KR101036026B1 true KR101036026B1 (ko) | 2011-05-19 |
Family
ID=24369356
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020027016909A KR101036026B1 (ko) | 2000-06-12 | 2001-06-12 | 나사 교체 시스템 및 장치 |
Country Status (16)
Country | Link |
---|---|
US (1) | US6382893B1 (ko) |
EP (1) | EP1295047A4 (ko) |
JP (2) | JP2004504547A (ko) |
KR (1) | KR101036026B1 (ko) |
CN (1) | CN1446293A (ko) |
AU (1) | AU2001266565A1 (ko) |
BR (1) | BR0111770A (ko) |
CA (1) | CA2411984C (ko) |
CZ (1) | CZ20024063A3 (ko) |
IL (1) | IL153409A0 (ko) |
MX (1) | MXPA02012454A (ko) |
NO (1) | NO20025935L (ko) |
NZ (1) | NZ523539A (ko) |
RU (1) | RU2002133665A (ko) |
WO (1) | WO2001096751A2 (ko) |
YU (1) | YU94002A (ko) |
Families Citing this family (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6668784B1 (en) | 2002-11-20 | 2003-12-30 | Gary Sellers | Threaded insert for tapered seat spark plug bores, installation tools, and method of installation |
US20050111931A1 (en) * | 2003-03-14 | 2005-05-26 | Hool Patrick H. | Clinched thread saver |
WO2006015444A2 (en) * | 2004-08-12 | 2006-02-16 | Brian Investments Pty Ltd | A screw threaded member |
US8931990B2 (en) * | 2006-04-25 | 2015-01-13 | Stromsholmen Ab | Pierce nut and use thereof |
DE102006053930B4 (de) * | 2006-11-15 | 2008-10-02 | Qimonda Ag | Herstellungsverfahren für eine Transistor-Gatestruktur |
US8052360B2 (en) * | 2007-10-31 | 2011-11-08 | Carl Strom | Self-aligning thread tap and method of utilizing the same to tap existing bore holes |
US8439617B2 (en) * | 2007-10-31 | 2013-05-14 | Carl Strom | Self-tapping and self-aligning insert to replace damaged threads |
US20100329814A1 (en) * | 2007-10-31 | 2010-12-30 | Carl Strom | Self-Tapping Insert and Method of Utilizing the Same to Replace Damaged Bores and Threads |
US7819613B2 (en) * | 2007-10-31 | 2010-10-26 | Carl Strom | Self-tapping insert and method of utilizing the same to replace damaged bores and threads |
US20100329816A1 (en) * | 2007-10-31 | 2010-12-30 | Carl Strom | Self-Tapping Insert and Method of Utilizing the Same to Replace Damaged Threads for Hydraulic and Pneumatic Applications |
GB2460092B (en) * | 2008-05-16 | 2011-12-21 | Psm Ip Ltd | An insert kit and installation method |
KR100973693B1 (ko) * | 2009-08-21 | 2010-08-03 | (주)수성전자 | 보행등 및 경관 조명기능을 갖는 가로등주 커버 |
CN102072237B (zh) * | 2009-11-23 | 2012-10-03 | 财团法人石材暨资源产业研究发展中心 | 花岗石螺旋锁附装置的制造方法 |
GB2482521B (en) * | 2010-08-05 | 2012-08-15 | Rolls Royce Plc | A fastener |
FR2968373B1 (fr) * | 2010-12-07 | 2013-01-04 | Skf Ab | Roulement pour dispositif de galet tendeur et galet tendeur associe |
RU2483852C1 (ru) * | 2011-11-18 | 2013-06-10 | Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Пензенская государственная технологическая академия" | Способ восстановления резьбы на валах |
CN102922210B (zh) * | 2012-10-23 | 2014-12-24 | 沈阳黎明航空发动机(集团)有限责任公司 | 一种液体密封壳体上螺纹修复的方法 |
US9551242B2 (en) * | 2014-11-24 | 2017-01-24 | Caterpillar Inc. | Rocker arm for engines |
CN104924030A (zh) * | 2015-06-02 | 2015-09-23 | 中航飞机股份有限公司西安飞机分公司 | 在框架式成型模上制作密封销孔的方法 |
CN105020233A (zh) * | 2015-07-24 | 2015-11-04 | 浙江天元金属制品有限公司 | 一种螺栓组件 |
CN105179435B (zh) * | 2015-09-18 | 2017-08-11 | 叶中洲 | 一种新型止脱螺母 |
EP3639969B1 (en) * | 2018-10-17 | 2020-12-02 | LEONARDO S.p.A. | Method and tool for reconditioning a damaged thread |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3117486A (en) | 1960-06-17 | 1964-01-14 | Richard R Matthews | Self-tapping flush insert |
US4824279A (en) | 1987-01-28 | 1989-04-25 | Morton Machine Company, Inc. | Device and method for metal stitching |
US5435678A (en) | 1993-04-27 | 1995-07-25 | Monogram Aerospace Fasteners, Inc. | Insert assembly for connecting fasteners to lightweight materials |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4841491Y1 (ko) * | 1970-10-02 | 1973-12-04 | ||
JPS5067262U (ko) * | 1973-10-22 | 1975-06-16 | ||
JPS5126264U (ko) * | 1974-08-15 | 1976-02-26 | ||
JPS5221375U (ko) * | 1975-08-01 | 1977-02-15 | ||
JPS54143966U (ko) * | 1978-03-31 | 1979-10-05 | ||
FR2451490A1 (fr) * | 1979-03-15 | 1980-10-10 | Shur Lok International Sa | Manchon d'assemblage pour la fixation d'une vis dans un objet, notamment en materiau tendre |
JPS56912U (ko) * | 1979-06-18 | 1981-01-07 | ||
CA1220370A (en) * | 1982-06-11 | 1987-04-14 | Jose Rosan, Jr. | Fastener with attached lock ring |
JPS62125897U (ko) * | 1986-01-29 | 1987-08-10 | ||
US5379505A (en) | 1993-06-16 | 1995-01-10 | Lock-N-Stitch International | Method for repairing cracks |
JPH07279929A (ja) * | 1994-04-01 | 1995-10-27 | Ricoh Co Ltd | 締結具及び締結方法 |
JP4053145B2 (ja) * | 1998-07-15 | 2008-02-27 | 大和ハウス工業株式会社 | 高力ボルト接合構造 |
-
2000
- 2000-06-12 US US09/592,118 patent/US6382893B1/en not_active Expired - Lifetime
-
2001
- 2001-06-12 JP JP2002510844A patent/JP2004504547A/ja active Pending
- 2001-06-12 YU YU94002A patent/YU94002A/sh unknown
- 2001-06-12 AU AU2001266565A patent/AU2001266565A1/en not_active Abandoned
- 2001-06-12 NZ NZ523539A patent/NZ523539A/en unknown
- 2001-06-12 RU RU2002133665/11A patent/RU2002133665A/ru not_active Application Discontinuation
- 2001-06-12 KR KR1020027016909A patent/KR101036026B1/ko active IP Right Grant
- 2001-06-12 EP EP01944124A patent/EP1295047A4/en not_active Withdrawn
- 2001-06-12 BR BR0111770-0A patent/BR0111770A/pt not_active Application Discontinuation
- 2001-06-12 CN CN01814077A patent/CN1446293A/zh active Pending
- 2001-06-12 CA CA002411984A patent/CA2411984C/en not_active Expired - Lifetime
- 2001-06-12 WO PCT/US2001/014851 patent/WO2001096751A2/en not_active Application Discontinuation
- 2001-06-12 CZ CZ20024063A patent/CZ20024063A3/cs unknown
- 2001-06-12 IL IL15340901A patent/IL153409A0/xx unknown
- 2001-06-12 MX MXPA02012454A patent/MXPA02012454A/es unknown
-
2002
- 2002-12-11 NO NO20025935A patent/NO20025935L/no not_active Application Discontinuation
-
2012
- 2012-02-06 JP JP2012022634A patent/JP2012087940A/ja active Pending
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3117486A (en) | 1960-06-17 | 1964-01-14 | Richard R Matthews | Self-tapping flush insert |
US4824279A (en) | 1987-01-28 | 1989-04-25 | Morton Machine Company, Inc. | Device and method for metal stitching |
US5435678A (en) | 1993-04-27 | 1995-07-25 | Monogram Aerospace Fasteners, Inc. | Insert assembly for connecting fasteners to lightweight materials |
Also Published As
Publication number | Publication date |
---|---|
JP2012087940A (ja) | 2012-05-10 |
CA2411984C (en) | 2009-09-01 |
RU2002133665A (ru) | 2005-01-27 |
KR20030022146A (ko) | 2003-03-15 |
CN1446293A (zh) | 2003-10-01 |
BR0111770A (pt) | 2004-11-09 |
CZ20024063A3 (cs) | 2003-06-18 |
EP1295047A4 (en) | 2003-08-13 |
NO20025935L (no) | 2003-01-31 |
NO20025935D0 (no) | 2002-12-11 |
WO2001096751A2 (en) | 2001-12-20 |
EP1295047A2 (en) | 2003-03-26 |
CA2411984A1 (en) | 2001-12-20 |
IL153409A0 (en) | 2003-07-06 |
WO2001096751A3 (en) | 2002-03-28 |
NZ523539A (en) | 2004-10-29 |
YU94002A (sh) | 2004-05-12 |
AU2001266565A1 (en) | 2001-12-24 |
JP2004504547A (ja) | 2004-02-12 |
MXPA02012454A (es) | 2004-01-26 |
WO2001096751A9 (en) | 2002-11-07 |
US6382893B1 (en) | 2002-05-07 |
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