CN1518623A - 用于解除用在锚固方法中的抗拉构件的设备和方法 - Google Patents
用于解除用在锚固方法中的抗拉构件的设备和方法 Download PDFInfo
- Publication number
- CN1518623A CN1518623A CNA028122496A CN02812249A CN1518623A CN 1518623 A CN1518623 A CN 1518623A CN A028122496 A CNA028122496 A CN A028122496A CN 02812249 A CN02812249 A CN 02812249A CN 1518623 A CN1518623 A CN 1518623A
- Authority
- CN
- China
- Prior art keywords
- tension member
- wedge
- decontrol
- anchoring piece
- head
- 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
Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
- E04C5/00—Reinforcing elements, e.g. for concrete; Auxiliary elements therefor
- E04C5/08—Members specially adapted to be used in prestressed constructions
- E04C5/12—Anchoring devices
- E04C5/122—Anchoring devices the tensile members are anchored by wedge-action
-
- 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
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T403/00—Joints and connections
- Y10T403/70—Interfitted members
- Y10T403/7047—Radially interposed shim or bushing
- Y10T403/7051—Wedging or camming
- Y10T403/7052—Engaged by axial movement
- Y10T403/7054—Plural, circumferentially related shims between members
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Piles And Underground Anchors (AREA)
Abstract
Description
Claims (10)
Applications Claiming Priority (9)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR10-2002-0038749 | 2002-07-04 | ||
KR1020020038749 | 2002-07-04 | ||
KR10-2002-0038749A KR100447967B1 (ko) | 2002-07-04 | 2002-07-04 | 앵커공법용 인장부재 해체장치 |
KR1020020046408 | 2002-08-06 | ||
KR10-2002-0046408 | 2002-08-06 | ||
KR10-2002-0046408A KR100447996B1 (ko) | 2002-08-06 | 2002-08-06 | 앵커공법용 인장부재 해체방법 |
KR10-2002-0049583 | 2002-08-21 | ||
KR10-2002-0049583A KR100494011B1 (ko) | 2002-08-21 | 2002-08-21 | 인장부재 해체장치용 앵커 |
KR1020020049583 | 2002-08-21 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1518623A true CN1518623A (zh) | 2004-08-04 |
CN1246554C CN1246554C (zh) | 2006-03-22 |
Family
ID=30118938
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN02812249.6A Expired - Fee Related CN1246554C (zh) | 2002-07-04 | 2002-12-27 | 用于解除用在锚固方法中的抗拉构件的设备和方法 |
Country Status (5)
Country | Link |
---|---|
US (1) | US7823344B2 (zh) |
JP (1) | JP3894936B2 (zh) |
CN (1) | CN1246554C (zh) |
AU (1) | AU2002359987A1 (zh) |
WO (1) | WO2004005627A1 (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109667386A (zh) * | 2017-10-16 | 2019-04-23 | 韩国建设技术研究院 | 具有能够分离的螺栓的锚固楔及用其锚固预应力筋的方法 |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2007046418A (ja) * | 2005-08-12 | 2007-02-22 | Kenji Onodera | 除去式アンカーの定着具及びその定着方法 |
US8051615B2 (en) * | 2007-05-16 | 2011-11-08 | Actuant Corporation | Cable anchor |
WO2014124459A1 (en) * | 2013-02-11 | 2014-08-14 | Robert Gilling | Assembly and method for anchoring rebar to a mass |
JP6059118B2 (ja) * | 2013-09-17 | 2017-01-11 | 鹿島建設株式会社 | ねじ節鉄筋用定着具の取付構造 |
JP6302364B2 (ja) * | 2014-06-18 | 2018-03-28 | 鹿島建設株式会社 | ケーブルボルトの定着構造、ケーブルボルトの定着方法、及びアンカーボルトの定着構造 |
US9874016B2 (en) * | 2015-07-17 | 2018-01-23 | Felix Sorkin | Wedge for post tensioning tendon |
KR101646584B1 (ko) * | 2015-12-15 | 2016-08-08 | 삼진스틸산업(주) | 스프링 이용한 제거식 그라운드 앵커체 |
US20190011184A1 (en) * | 2016-01-22 | 2019-01-10 | Tata Steel Nederland Technology B.V. | Refractory anchor for a furnace refractory tile |
US10436231B2 (en) | 2016-06-29 | 2019-10-08 | Keuka Studios, Inc. | Swageless turnbuckle assembly |
KR101744489B1 (ko) * | 2016-07-26 | 2017-06-08 | 삼진스틸산업(주) | 회전을 이용한 제거식 그라운드 앵커체 |
KR101807467B1 (ko) * | 2017-06-12 | 2017-12-11 | 박외도 | 철근연결구 |
KR101945698B1 (ko) * | 2018-01-29 | 2019-02-11 | 삼진스틸산업(주) | 강연선 인장기 |
DE102018108945A1 (de) * | 2018-04-16 | 2019-10-17 | Wobben Properties Gmbh | Verfahren zum Errichten eines Windenergieanlagen-Turms |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2984881A (en) * | 1957-12-04 | 1961-05-23 | Cecil B Greer | Cable anchoring device |
US3163904A (en) * | 1963-06-24 | 1965-01-05 | Supreme Products Corp | Strand chucks |
US3956797A (en) * | 1969-03-26 | 1976-05-18 | Antonio Brandestini | Anchorage body for anchoring tendons with wedges |
US3703748A (en) * | 1970-08-14 | 1972-11-28 | Kelly Systems Inc | Anchor for post-tensioning prestressed concrete |
AT385088B (de) * | 1985-05-06 | 1988-02-10 | Vorspann Technik Gmbh | Ankerelement, welches zum ausbauen eines oder mehrerer spannglieder geeignet ist |
CH671057A5 (zh) * | 1986-04-28 | 1989-07-31 | Vsl Int Ag | |
US4899499A (en) * | 1987-04-30 | 1990-02-13 | Hoekstra Charles F | Cable anchoring apparatus |
GB9214006D0 (en) * | 1992-07-01 | 1992-08-12 | Keller Ltd | Removable ground anchor |
US5347777A (en) * | 1993-04-23 | 1994-09-20 | Post Tension Product Mfg., Inc. | Anchor plate assembly |
US6098361A (en) * | 1996-04-24 | 2000-08-08 | Pom, Inc. | Parking meter anchor system |
DE19626828C2 (de) * | 1996-07-04 | 1998-07-09 | Brueckner Grundbau Gmbh | Verfahren zur Erstellung eines rückbaubaren Verpreßankers mit einem Verpreßkörper und einem oder mehreren angeschlossenen Zuggliedern |
US6470636B1 (en) * | 2000-08-07 | 2002-10-29 | Dallas R. Rose | Detensioning apparatus for releasing a chuck on a prestressed strand |
US6631596B1 (en) * | 2000-10-16 | 2003-10-14 | Felix L. Sorkin | Corrosion protection tube for use on an anchor of a post-tension anchor system |
KR200242474Y1 (ko) * | 2001-05-25 | 2001-10-29 | 주식회사 삼우기초기술 | 인장재 제거형 그라운드 앵커용 정착체 |
KR100472135B1 (ko) * | 2002-05-28 | 2005-03-08 | 박병구 | 늘음량 조절 앵커시스템 |
-
2002
- 2002-12-27 AU AU2002359987A patent/AU2002359987A1/en not_active Abandoned
- 2002-12-27 WO PCT/KR2002/002448 patent/WO2004005627A1/en active Application Filing
- 2002-12-27 US US10/493,681 patent/US7823344B2/en not_active Expired - Fee Related
- 2002-12-27 JP JP2004519316A patent/JP3894936B2/ja not_active Expired - Fee Related
- 2002-12-27 CN CN02812249.6A patent/CN1246554C/zh not_active Expired - Fee Related
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109667386A (zh) * | 2017-10-16 | 2019-04-23 | 韩国建设技术研究院 | 具有能够分离的螺栓的锚固楔及用其锚固预应力筋的方法 |
CN109667386B (zh) * | 2017-10-16 | 2021-03-12 | 韩国建设技术研究院 | 具有能够分离的螺栓的锚固楔及用其锚固预应力筋的方法 |
Also Published As
Publication number | Publication date |
---|---|
US20050050817A1 (en) | 2005-03-10 |
JP3894936B2 (ja) | 2007-03-22 |
JP2005520080A (ja) | 2005-07-07 |
CN1246554C (zh) | 2006-03-22 |
US7823344B2 (en) | 2010-11-02 |
WO2004005627A1 (en) | 2004-01-15 |
AU2002359987A1 (en) | 2004-01-23 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
ASS | Succession or assignment of patent right |
Owner name: DA PC CO., LTD. Free format text: FORMER OWNER: XIN ZHONGDE Effective date: 20041203 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20041203 Address after: Korea is Applicant after: Daeying PC Co., Ltd. Address before: Korea is Applicant before: Xin Zhongde |
|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
CI01 | Publication of corrected invention patent application |
Correction item: Address of the patentee Correct: Gyeonggi Do, South Korea False: Korea is Number: 12 Page: 842 Volume: 22 |
|
CI03 | Correction of invention patent |
Correction item: Address of the patentee Correct: Gyeonggi Do, South Korea False: Korea is Number: 12 Page: The title page Volume: 22 |
|
COR | Change of bibliographic data |
Free format text: CORRECT: PATENTEE ADDRESS; FROM: GYEONGGI-DO, KOREA TO: GYEONGGI-DO KOREA |
|
ERR | Gazette correction |
Free format text: CORRECT: PATENTEE ADDRESS; FROM: GYEONGGI-DO, KOREA TO: GYEONGGI-DO KOREA |
|
CI01 | Publication of corrected invention patent application |
Correction item: international publication Correct: WO/2004/005627 British 2004.01.15 False: WO2003/067472 British 2003.08.14 Number: 12 Page: 842 Volume: 22 Correction item: International application Correct: PCT/KR2002/002448 2002.12.27 False: PCT/KR2002/000448 2002.12.27 Number: 12 Page: 842 Volume: 22 Correction item: Date of entry into the national phase Correct: 20031218 False: 20030813 Number: 12 Page: 842 Volume: 22 |
|
CI03 | Correction of invention patent |
Correction item: Other Correct: PCT/KR2002/002448 WO2004/005627 British 2004.01.15 Authorized announcement text home page 2003.12.18 False: PCT/KR2002/000448 WO2003/067472 British 2003.08.14 Authorized announcement text home page 2003.8.13 Number: 12 Page: The title page Volume: 22 |
|
COR | Change of bibliographic data |
Free format text: CORRECT: OTHER; FROM: PCT/KR2002/000448 WO2003/ 14, ., 8, ., 2003, YING, 067472 GRANT PROCLAMATION TEXT INDEX 2003.8.13 TO: PCT/KR2002/002448 WO/2004/ 005627EN2004.1.15 GRANT PROCLAMATION 2003.12.18 INDEX TEXT |
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ERR | Gazette correction |
Free format text: CORRECT: INTERNATIONAL APPLICATION INTERNATIONAL PROCLAMATION STAGE DATE OF ENTERING COUNTRY; FROM:PCT/KR2002/000448 2002.12.27 WO2003/ 14, ., 8, ., 2003, YING, 067472 2003.8.13 TO: PCT/KR2002/002448 2002.12.27 WO/2004/ 005627EN2004.1.15 2003.12.18 |
|
CI01 | Publication of corrected invention patent application |
Correction item: International application for international publication Correct: PCT/KR2002/002448 WO/2004/005627 British 2004.01.15 Authorized announcement text home page 2003.12.18 False: PCT/KR2002/000448 WO2003/067472 British 2003.08.14 Authorized announcement text home page 2003.08.13 Number: 12 Page: 842 Volume: 22 |
|
CI03 | Correction of invention patent |
Correction item: International application for international publication Correct: PCT/KR2002/002448 WO/2004/005627 British 2004.01.15 Authorized announcement text home page 2003.12.18 False: PCT/KR2002/000448 WO2003/067472 British 2003.08.14 Authorized announcement text home page 2003.08.13 Number: 12 Page: The title page Volume: 22 |
|
COR | Change of bibliographic data |
Free format text: CORRECT: INTERNATIONAL APPLICATION INTERNATIONAL PROCLAMATION; FROM: PCT/KR2002/000448 WO2003/ 14, ., 8, ., 2003, YING, 067472 GRANT PROCLAMATION TEXT INDEX 2003.8.13 TO: PCT/KR2002/002448 WO/2004/005627 ENGLAND 2004.1.15 GRANT PROCLAMATION 2003.12.18 INDEX TEXT |
|
ERR | Gazette correction |
Free format text: CORRECT: INTERNATIONAL APPLICATION INTERNATIONAL PROCLAMATION; FROM: PCT/KR2002/000448 WO2003/ 14, ., 8, ., 2003, YING, 067472 GRANT PROCLAMATION TEXT INDEX 2003.8.13 TO: PCT/KR2002/002448 WO/2004/005627 ENGLAND 2004.1.15 GRANT PROCLAMATION 2003.12.18 INDEX TEXT |
|
CI01 | Publication of corrected invention patent application |
Correction item: Address of the patentee Correct: Gyeonggi Do, South Korea False: Korea is Number: 12 Page: 842 Volume: 22 |
|
CI03 | Correction of invention patent |
Correction item: Address of the patentee Correct: Gyeonggi Do, South Korea False: Korea is Number: 12 Page: The title page Volume: 22 |
|
COR | Change of bibliographic data |
Free format text: CORRECT: PATENTEE ADDRESS; FROM: GYEONGGI-DO, KOREA TO: GYEONGGI-DO KOREA |
|
ERR | Gazette correction |
Free format text: CORRECT: PATENTEE ADDRESS; FROM: GYEONGGI-DO, KOREA TO: GYEONGGI-DO KOREA |
|
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20060322 Termination date: 20141227 |
|
EXPY | Termination of patent right or utility model |