KR890016300A - 나사 죔쇠 - Google Patents
나사 죔쇠 Download PDFInfo
- Publication number
- KR890016300A KR890016300A KR1019890004790A KR890004790A KR890016300A KR 890016300 A KR890016300 A KR 890016300A KR 1019890004790 A KR1019890004790 A KR 1019890004790A KR 890004790 A KR890004790 A KR 890004790A KR 890016300 A KR890016300 A KR 890016300A
- Authority
- KR
- South Korea
- Prior art keywords
- clamp
- layer
- plated
- thickness
- shank
- Prior art date
Links
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 8
- 229910052782 aluminium Inorganic materials 0.000 claims description 8
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 claims description 4
- 229910052725 zinc Inorganic materials 0.000 claims description 4
- 239000011701 zinc Substances 0.000 claims description 4
- 238000005553 drilling Methods 0.000 claims description 2
- 238000007747 plating Methods 0.000 claims 6
- 239000011248 coating agent Substances 0.000 claims 1
- 238000000576 coating method Methods 0.000 claims 1
- 230000007797 corrosion Effects 0.000 claims 1
- 238000005260 corrosion Methods 0.000 claims 1
- 150000002500 ions Chemical class 0.000 claims 1
- 230000001050 lubricating effect Effects 0.000 claims 1
- 239000000463 material Substances 0.000 claims 1
- 238000001556 precipitation Methods 0.000 claims 1
- 239000007921 spray Substances 0.000 claims 1
- 239000002131 composite material Substances 0.000 description 1
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
- F16B25/00—Screws that cut thread in the body into which they are screwed, e.g. wood screws
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C28/00—Coating for obtaining at least two superposed coatings either by methods not provided for in a single one of groups C23C2/00 - C23C26/00 or by combinations of methods provided for in subclasses C23C and C25C or C25D
- C23C28/02—Coating for obtaining at least two superposed coatings either by methods not provided for in a single one of groups C23C2/00 - C23C26/00 or by combinations of methods provided for in subclasses C23C and C25C or C25D only coatings only including layers of metallic material
- C23C28/023—Coating for obtaining at least two superposed coatings either by methods not provided for in a single one of groups C23C2/00 - C23C26/00 or by combinations of methods provided for in subclasses C23C and C25C or C25D only coatings only including layers of metallic material only coatings of metal elements only
- C23C28/025—Coating for obtaining at least two superposed coatings either by methods not provided for in a single one of groups C23C2/00 - C23C26/00 or by combinations of methods provided for in subclasses C23C and C25C or C25D only coatings only including layers of metallic material only coatings of metal elements only with at least one zinc-based layer
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C14/00—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material
- C23C14/06—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material characterised by the coating material
- C23C14/14—Metallic material, boron or silicon
- C23C14/16—Metallic material, boron or silicon on metallic substrates or on substrates of boron or silicon
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C28/00—Coating for obtaining at least two superposed coatings either by methods not provided for in a single one of groups C23C2/00 - C23C26/00 or by combinations of methods provided for in subclasses C23C and C25C or C25D
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C28/00—Coating for obtaining at least two superposed coatings either by methods not provided for in a single one of groups C23C2/00 - C23C26/00 or by combinations of methods provided for in subclasses C23C and C25C or C25D
- C23C28/02—Coating for obtaining at least two superposed coatings either by methods not provided for in a single one of groups C23C2/00 - C23C26/00 or by combinations of methods provided for in subclasses C23C and C25C or C25D only coatings only including layers of metallic material
- C23C28/023—Coating for obtaining at least two superposed coatings either by methods not provided for in a single one of groups C23C2/00 - C23C26/00 or by combinations of methods provided for in subclasses C23C and C25C or C25D only coatings only including layers of metallic material only coatings of metal elements only
-
- 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
- F16B25/00—Screws that cut thread in the body into which they are screwed, e.g. wood screws
- F16B25/001—Screws that cut thread in the body into which they are screwed, e.g. wood screws characterised by the material of the body into which the screw is screwed
- F16B25/0021—Screws that cut thread in the body into which they are screwed, e.g. wood screws characterised by the material of the body into which the screw is screwed the material being metal, e.g. sheet-metal or aluminium
-
- 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
- F16B25/00—Screws that cut thread in the body into which they are screwed, e.g. wood screws
- F16B25/10—Screws performing an additional function to thread-forming, e.g. drill screws or self-piercing screws
- F16B25/103—Screws performing an additional function to thread-forming, e.g. drill screws or self-piercing screws by means of a drilling screw-point, i.e. with a cutting and material removing action
-
- 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
- F16B33/008—Corrosion preventing means
-
- 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
- F16B33/06—Surface treatment of parts furnished with screw-thread, e.g. for preventing seizure or fretting
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S411/00—Expanded, threaded, driven, headed, tool-deformed, or locked-threaded fastener
- Y10S411/90—Fastener or fastener element composed of plural different materials
- Y10S411/901—Core and exterior of different materials
- Y10S411/902—Metal core
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S411/00—Expanded, threaded, driven, headed, tool-deformed, or locked-threaded fastener
- Y10S411/914—Coated bolt
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Connection Of Plates (AREA)
- Electroplating Methods And Accessories (AREA)
- Coating With Molten Metal (AREA)
- Chemically Coating (AREA)
Abstract
내용 없음
Description
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제 1 도는 판낼내로 드릴되는 본 발명에 의한 나사 죔쇠의 실시예에 의해 결합된 두개의 판낼을 도시한 부분 단면도. 제 2 도는 제 1 도에 도시된 나사 죔쇠의 입면도. 제 3 도는 죔쇠의 나사로된 코아상에 도금된 합성 알루미늄 및 아연 도금층 및 두께를 설명하기 위해, 제 2 도선의 선3-3을 따라 절취한 단면도. 제 4 도는 죔쇠의 초기 드릴링을 설명하는, 제 1 도 판낼의 사시도.
Claims (9)
- 한개 이상의 금속성 작업 피스의 내부식성 결합을 하기 위한 개량된 구동 성능을 구비한 나사로된 죔쇠에 있어서, 상기 작업 피스내로 상기 생크의 윤활 구동을 조장하도록, 구동 헤드와, 나사로된 내부 코아를 포함하는 합성 나서 생크와, 상기 코아에 도금되는 아연 도금층과, 상기 아연 도금층상에 도금되는 알루미늄 도금층을 포함하는 것을 특징으로 하는 죔쇠.
- 제 1 항에 있어서, 상기 생크는 드릴링 형태인 것을 특징으로 하는 죔쇠.
- 제 1 항에 있어서, 상기 생크는 알루미늄 도금층상에 코팅된 중합코팅 물질의 상부층을 갖는 것을 특징으로 하는 죔쇠.
- 제 1 항에 있어서, 상기 알루미늄 도금은 상기 아연 도금층상에 이온으로된 알루미늄 분무 침전에 의해 도금되는 것을 특징으로 하는 죔쇠.
- 제 1 항에 있어서, 상기 아연 도금층은 약 0.000508 내지 0.00254㎝ 정도의 두께인 것을 특징으로 하는 죔쇠.
- 제 1 항에 있어서, 상기 아연 도금층은 약 0.000762 내지 0.00127㎝ 정도의 두께인 것을 특징으로 하는 죔쇠.
- 제 1 항에 있어서, 상기 알루미늄 도금층은 약 0.000127 내지 0.000381㎝ 정도의 두께인 것을 특징으로 하는 죔쇠.
- 제 1 항에 있어서, 상기 알루미늄 도금층은 약 0.000127 내지 0.00254㎝ 정도의 두께인 것을 특징으로 하는 죔쇠.
- 제 1 항에 있어서, 상기 알루미늄 도금층은 약 0.000254 내지 0.000381㎝ 정도의 두께인 것을 특징으로 하는 죔쇠.※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US181749 | 1988-04-14 | ||
US07/181,749 US4802807A (en) | 1988-04-14 | 1988-04-14 | Threaded fastener |
Publications (2)
Publication Number | Publication Date |
---|---|
KR890016300A true KR890016300A (ko) | 1989-11-28 |
KR0133923B1 KR0133923B1 (ko) | 1998-04-20 |
Family
ID=22665628
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019890004790A KR0133923B1 (ko) | 1988-04-14 | 1989-04-12 | 나사 체결구 |
Country Status (5)
Country | Link |
---|---|
US (1) | US4802807A (ko) |
JP (1) | JPH02205412A (ko) |
KR (1) | KR0133923B1 (ko) |
AU (1) | AU3273389A (ko) |
CA (1) | CA1312752C (ko) |
Families Citing this family (31)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5462772A (en) * | 1957-06-27 | 1995-10-31 | Lemelson; Jerome H. | Methods for forming artificial diamond |
US5332348A (en) * | 1987-03-31 | 1994-07-26 | Lemelson Jerome H | Fastening devices |
US5096352A (en) * | 1987-03-31 | 1992-03-17 | Lemelson Jerome H | Diamond coated fasteners |
US5193958A (en) * | 1989-08-08 | 1993-03-16 | Itw Ltd. | Coating of screws |
US5260100A (en) * | 1989-08-08 | 1993-11-09 | Itw. Ltd. | Coating screws wtih sealant |
EP0429880B1 (de) * | 1989-11-04 | 1996-02-28 | Monika Sawatzki | Verfahren zur korrosionsschützenden Beschichtung von Dübeln |
GB2239920B (en) * | 1990-01-16 | 1993-06-30 | Deutsher Pty Ltd | Improved screw and method of making same |
ATE117742T1 (de) * | 1991-07-18 | 1995-02-15 | Daido Oxygen | Schraube aus hartem rostfreiem austenitischem stahl. |
JPH05221791A (ja) * | 1991-12-18 | 1993-08-31 | Kobe Steel Ltd | 燃焼法によるダイヤモンド合成法 |
US5370486A (en) * | 1991-12-19 | 1994-12-06 | Plummer; Mark J. | Vehicle locking fastener assembly |
US5740941A (en) * | 1993-08-16 | 1998-04-21 | Lemelson; Jerome | Sheet material with coating |
DE4330641A1 (de) * | 1993-09-10 | 1995-03-16 | Schaeffler Waelzlager Kg | Bauteil aus einem Eisenwerkstoff |
US5564876A (en) * | 1995-02-15 | 1996-10-15 | Illinois Tool Works Inc. | Corrosion-resistant, headed fastener, such as nail for exterior applications, and manufacturing method |
US6595733B1 (en) * | 1995-11-21 | 2003-07-22 | Wayne A. Willert | Fastener having torque reducing thread |
DE19840298A1 (de) * | 1998-09-04 | 2000-03-16 | Ejot Verbindungstech Gmbh & Co | Selbstgewindeformende Schraube aus Leichtmetall und Verfahren zu ihrer Herstellung |
EP0987452B1 (de) * | 1998-09-18 | 2004-02-25 | Richard Bergner Verbindungstechnik GmbH & Co KG | Furchschraube |
US6739813B1 (en) | 2000-05-19 | 2004-05-25 | William P. Gundy | Plastic encapsulated bolt and anchor assembly |
DE10161713B4 (de) * | 2001-12-15 | 2004-02-05 | Wirtgen Gmbh | Meißelhalterwechselsystem |
US7273337B2 (en) * | 2003-06-30 | 2007-09-25 | Illinois Tool Works Inc. | Partially coated fastener assembly and method for coating |
US6997660B2 (en) * | 2004-10-05 | 2006-02-14 | Fedor Michael E | Plug and pencil for engine |
US20080148670A1 (en) * | 2006-10-05 | 2008-06-26 | Keystone Consolidated Industries, Inc. | Vinyl coated hot galvanized driven fasteners and method for manufacture thereof |
JP2008093335A (ja) * | 2006-10-16 | 2008-04-24 | Bridgestone Sports Co Ltd | 金属製ゴルフクラブヘッド |
JP2008093334A (ja) * | 2006-10-16 | 2008-04-24 | Bridgestone Sports Co Ltd | 中空ゴルフクラブヘッド |
GB2443425B (en) * | 2006-11-01 | 2010-11-03 | Titus Int Plc | Improvements in fasteners |
DE102007000485B3 (de) * | 2007-09-05 | 2008-10-16 | Hilti Aktiengesellschaft | Befestigungselement |
DE102010002579A1 (de) * | 2010-03-04 | 2011-09-08 | Robert Bosch Gmbh | Befestigungsmittel und zugehöriges Herstellungsverfahren |
EP2657547B1 (de) * | 2012-04-24 | 2014-04-02 | Nedschroef Fraulautern GmbH | Schraube |
DE102014012142A1 (de) * | 2014-08-14 | 2016-02-18 | Sfs Intec Holding Ag | Bohrschraube |
US9488210B2 (en) * | 2014-09-30 | 2016-11-08 | Ford Global Technologies, Llc | Flow drill screw assembly and method |
US10690166B2 (en) | 2016-07-28 | 2020-06-23 | Illinois Tool Works Inc. | Method and apparatus for applying a corrosion-resistant coating to fasteners |
DE202023100657U1 (de) | 2023-02-10 | 2024-05-14 | Ti Automotive (Heidelberg) Gmbh | Schraubelement mit Korrosionsschutzbeschichtung |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2858414A (en) * | 1953-05-18 | 1958-10-28 | Dash Edward | Aluminum coated stud |
US3438754A (en) * | 1965-02-18 | 1969-04-15 | Republic Steel Corp | Zinc-coated steel with vapor-deposited aluminum overlay and method of producing same |
US3884116A (en) * | 1971-12-15 | 1975-05-20 | Midwest Chrome Process Company | Screw threaded fastening means and like products |
JPS5436443A (en) * | 1977-08-27 | 1979-03-17 | Sumitomo Metal Ind Ltd | Rustproof painted bolt set |
US4708542A (en) * | 1985-04-19 | 1987-11-24 | Greenfield Industries, Inc. | Threading tap |
AU586060B2 (en) * | 1986-01-09 | 1989-06-29 | Emhart Industries Inc. | Groove point screw |
US4730970A (en) * | 1986-11-12 | 1988-03-15 | Whyco Chromium Company | Selectively hardened self drilling fasteners |
-
1988
- 1988-04-14 US US07/181,749 patent/US4802807A/en not_active Expired - Lifetime
-
1989
- 1989-04-07 CA CA000596024A patent/CA1312752C/en not_active Expired - Fee Related
- 1989-04-12 AU AU32733/89A patent/AU3273389A/en not_active Abandoned
- 1989-04-12 KR KR1019890004790A patent/KR0133923B1/ko not_active IP Right Cessation
- 1989-04-12 JP JP1090883A patent/JPH02205412A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
CA1312752C (en) | 1993-01-19 |
KR0133923B1 (ko) | 1998-04-20 |
AU3273389A (en) | 1989-10-19 |
JPH02205412A (ja) | 1990-08-15 |
US4802807A (en) | 1989-02-07 |
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