KR940020008A - 확개 맞춤못 - Google Patents
확개 맞춤못 Download PDFInfo
- Publication number
- KR940020008A KR940020008A KR1019940003030A KR19940003030A KR940020008A KR 940020008 A KR940020008 A KR 940020008A KR 1019940003030 A KR1019940003030 A KR 1019940003030A KR 19940003030 A KR19940003030 A KR 19940003030A KR 940020008 A KR940020008 A KR 940020008A
- Authority
- KR
- South Korea
- Prior art keywords
- extension
- journal
- tableting
- hole
- outer diameter
- Prior art date
Links
- 230000003467 diminishing effect Effects 0.000 claims 1
- 230000001419 dependent effect Effects 0.000 abstract 2
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
- F16B13/00—Dowels or other devices fastened in walls or the like by inserting them in holes made therein for that purpose
- F16B13/04—Dowels or other devices fastened in walls or the like by inserting them in holes made therein for that purpose with parts gripping in the hole or behind the reverse side of the wall after inserting from the front
-
- 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
- F16B13/00—Dowels or other devices fastened in walls or the like by inserting them in holes made therein for that purpose
- F16B13/12—Separate metal or non-separate or non-metal dowel sleeves fastened by inserting the screw, nail or the like
-
- 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
- F16B13/00—Dowels or other devices fastened in walls or the like by inserting them in holes made therein for that purpose
- F16B13/12—Separate metal or non-separate or non-metal dowel sleeves fastened by inserting the screw, nail or the like
- F16B13/126—Separate metal or non-separate or non-metal dowel sleeves fastened by inserting the screw, nail or the like fastened by inserting an unthreaded element, e.g. pin or nail
-
- 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
- F16B2200/00—Constructional details of connections not covered for in other groups of this subclass
- F16B2200/63—Frangible connections
-
- 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
- Y10T403/55—Member ends joined by inserted section
- Y10T403/557—Expansible section
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Dowels (AREA)
- Joining Of Building Structures In Genera (AREA)
- Portable Nailing Machines And Staplers (AREA)
- Earth Drilling (AREA)
- Processing Of Stones Or Stones Resemblance Materials (AREA)
Abstract
본 발명은 확개 슬리브(1) 및 확개체(5)를 구비하는 확개 맞춤못에 관한 것이다. 확개 슬리브(1)은 타정 방향으로 점감하는 구멍(2)와 타정방향으로 개방된 종방향 슬릿(3)을 구비한다. 확개체(5)는 타정방향측 단부쪽으로 개방된 폐색구멍(6)을 구비하고 반대측 단부에서 저널(7)에 의해 돌출되며, 저널(7)과 폐색구멍(6)의 횡단면은 예정 파단부가 형성되도록 서로 겹쳐져서 맞춰진다. 힘에 의존하는 이러한 예정 파단부의 감응에 의해 밀어넣어지는 진로(X)를 유지한 상태에서도 힘에 의존하여 확개를 수행할 있게 된다.
Description
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제 1도는 타정준비된 상태의 본 발명에 따른 확개 맞춤못을 도시하는 도면;
제 2도는 예정 파단부가 감응하지 않은 경우에 타정된 상태의 제1도의 확개 맞춤못을 도시하는 도면;
제 3도는 예정 파단부가 완전히 감응한 경우에 타정된 상태의 제1도의 확개 맞춤못을 도시하는 도면.
Claims (7)
- 타정방향측 단부쪽으로 개방된 종방향 슬릿(3) 및 타정방향측 단부쪽으로 점감하는 구멍(2)를 가진 확개 슬리브(1)과, 확개 슬리브(1)의 구멍(2)내에 인입될 수 있고 적어도 부분적으로 타정방향측 단부쪽으로 점감하고 반경방향으로 부분적인 변형을 할 수 있도록 타정방향측 단부쪽으로 개방된 절결부를 가진 확개체(5)를 구비하는 확개 맞춤못에 있어서, 확개체(5)의 절결부는 폐색구멍(6)으로서 형성되며, 확개체(5)는 타정방향과 반대측의 전면(5b)에 축방향으로 떨어져 돌출된 저널(7)을 구비하며, 저널(7)의 횡단면의 축방향 투영면은 폐색구멍(6)의 인접영역(6a)의 횡단면의 축방향 투영면내에 놓이는 것을 특징으로 하는 확개 맞춤못.
- 제1항에 있어서, 폐색구멍(6) 및 저널(7)은 확개체(5)에 대해 중심에 배치되는 것을 특징으로 하는 확개 맞춤못.
- 제1항 또는 제2항에 있어서, 폐색구멍(6)은 타정방향으로 점감하는 것을 특징으로 하는 확개 맞춤못.
- 제1항 내지 제3항중 어느 한 항에 있어서, 폐색구멍(6)의 최대 직경은 확개체(5)의 최대 외경이 0.3 내지 0.5배로 되는 것을 특징으로 하는 확개 맞춤못.
- 제1항 내지 제4항중 어느 한 항에 있어서, 저널(7)은 확개체(5)의 최대 외경의 0.3 내지 0.5배로 되는 외경을 가진 원형 횡단면을 구비하는 것을 특징으로 하는 확개 맞춤못.
- 제1항 내지 제5항중 어느 한 항에 있어서, 저널(7)의 길이는 확개체(5)의 최대 외경의 0.3 내지 0.5배로 되는 것을 특징으로 하는 확개 맞춤못.
- 제1항 내지 제6항중 어느 한 항에 있어서, 폐색구멍(6)의 길이는 저널(7)을 제외하고 측정한 확개체(5)의 길이의 0.8 내지 0.9배로 되는 것을 특징으로 하는 확개 맞춤못.※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEP4305381.5 | 1993-02-22 | ||
DE4305381A DE4305381A1 (de) | 1993-02-22 | 1993-02-22 | Spreizdübel mit Hülse und Spreizkörper |
Publications (2)
Publication Number | Publication Date |
---|---|
KR940020008A true KR940020008A (ko) | 1994-09-15 |
KR100302380B1 KR100302380B1 (ko) | 2001-11-30 |
Family
ID=6481034
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019940003030A KR100302380B1 (ko) | 1993-02-22 | 1994-02-21 | 확개맞춤못 |
Country Status (7)
Country | Link |
---|---|
US (1) | US5628579A (ko) |
EP (1) | EP0612924B1 (ko) |
JP (1) | JP3451124B2 (ko) |
KR (1) | KR100302380B1 (ko) |
AT (1) | ATE128522T1 (ko) |
DE (2) | DE4305381A1 (ko) |
ES (1) | ES2078133T3 (ko) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5746556A (en) * | 1995-03-13 | 1998-05-05 | Kabushiki Kaisha Youma Kohboh | Anchor unit with expansive anchor member expanded by utilizing turning force of bolt |
DE19510306A1 (de) * | 1995-03-22 | 1996-09-26 | Hilti Ag | Spreizdübel |
DE19747860A1 (de) * | 1997-10-30 | 1999-05-06 | Fischer Artur Werke Gmbh | Schlaganker |
US6846313B1 (en) | 1998-11-03 | 2005-01-25 | Codman & Shurtleff, Inc. | One-piece biocompatible absorbable rivet and pin for use in surgical procedures |
US6758023B1 (en) | 2002-01-10 | 2004-07-06 | Felix L. Sorkin | Expansion dowel system and method of forming same |
DE102007031183B4 (de) * | 2007-07-04 | 2011-01-20 | Zimmer, Günther | Dübel für selbsttätigen Deckplattenhintergriff und dessen Setzverfahren |
US8540469B2 (en) | 2010-06-10 | 2013-09-24 | Black & Decker Inc. | Drop-in anchor |
US20100299844A1 (en) * | 2010-06-10 | 2010-12-02 | Powers Products Iii, Llc | Drop-in anchor |
JP5220887B2 (ja) * | 2011-05-23 | 2013-06-26 | 品川リフラクトリーズ株式会社 | 耐火煉瓦へのアンカー取り付け方法 |
US9463009B2 (en) * | 2012-07-18 | 2016-10-11 | Jmea Corporation | Expandable prosthesis for a tissue repair system |
EP3775586A4 (en) * | 2018-04-09 | 2021-05-19 | Hidromek Hidrolik Ve Mekanik Makina Imalat Sanayi Ve Ticaret Anonim Sirketi | SELF-LOCKING FLUSH NUT ENABLING CONTINUITY OF ASSEMBLY IN THE PRESENCE OF HIGH TENSILE FORCES |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2402287A (en) * | 1943-09-27 | 1946-06-18 | Shellmar Products Corp | Plastic rivet |
GB994424A (en) * | 1961-03-02 | 1965-06-10 | Ft Products Ltd | Improvements in and relating to fasteners |
US3201166A (en) * | 1963-02-04 | 1965-08-17 | Gencarelli Inc | Device for lifting heavy articles |
FR1370201A (fr) * | 1963-07-12 | 1964-08-21 | Gobin Daude | Rivet en deux pièces |
US3340762A (en) * | 1964-11-30 | 1967-09-12 | Tinnerman Products Inc | One-piece blind rivet |
GB1122512A (en) * | 1966-03-07 | 1968-08-07 | Ft Products Ltd | An improved plastics rivet |
US3765295A (en) * | 1971-08-18 | 1973-10-16 | Fastway Fasteners | Plastic drive pin anchor |
DE2617212A1 (de) * | 1976-04-20 | 1977-11-10 | Hilti Ag | Spreizduebel |
DE2617191C2 (de) * | 1976-04-20 | 1985-12-05 | Hilti Ag, Schaan | Spreizdübel |
US4085651A (en) * | 1977-02-14 | 1978-04-25 | Illinois Tool Works Inc. | Plastic fastener |
DE2945663A1 (de) * | 1979-11-12 | 1981-05-21 | Hilti AG, 9494 Schaan | Selbstbohrduebel mit bohrkrone |
DE3303602A1 (de) * | 1983-02-03 | 1984-08-09 | Upat Gmbh & Co, 7830 Emmendingen | Schlaganker |
DE3833774C1 (ko) * | 1988-10-05 | 1990-04-26 | Fischer-Werke Artur Fischer Gmbh & Co Kg, 7244 Waldachtal, De | |
DE4022482A1 (de) * | 1990-07-17 | 1992-01-23 | Fischer Artur Werke Gmbh | Montageeinheit mit einem spreizanker und einem montagewerkzeug |
-
1993
- 1993-02-22 DE DE4305381A patent/DE4305381A1/de not_active Withdrawn
-
1994
- 1994-02-18 ES ES94810096T patent/ES2078133T3/es not_active Expired - Lifetime
- 1994-02-18 EP EP94810096A patent/EP0612924B1/de not_active Expired - Lifetime
- 1994-02-18 DE DE59400023T patent/DE59400023D1/de not_active Expired - Lifetime
- 1994-02-18 AT AT94810096T patent/ATE128522T1/de not_active IP Right Cessation
- 1994-02-21 KR KR1019940003030A patent/KR100302380B1/ko not_active IP Right Cessation
- 1994-02-21 JP JP02260794A patent/JP3451124B2/ja not_active Expired - Fee Related
-
1995
- 1995-12-29 US US08/580,784 patent/US5628579A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
DE4305381A1 (de) | 1994-08-25 |
US5628579A (en) | 1997-05-13 |
JP3451124B2 (ja) | 2003-09-29 |
JPH073897A (ja) | 1995-01-06 |
DE59400023D1 (de) | 1995-11-02 |
EP0612924A1 (de) | 1994-08-31 |
EP0612924B1 (de) | 1995-09-27 |
KR100302380B1 (ko) | 2001-11-30 |
ATE128522T1 (de) | 1995-10-15 |
ES2078133T3 (es) | 1995-12-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
A201 | Request for examination | ||
E902 | Notification of reason for refusal | ||
E701 | Decision to grant or registration of patent right | ||
GRNT | Written decision to grant | ||
LAPS | Lapse due to unpaid annual fee |