BR0109055A - Bucha de expansão - Google Patents
Bucha de expansãoInfo
- Publication number
- BR0109055A BR0109055A BR0109055-0A BR0109055A BR0109055A BR 0109055 A BR0109055 A BR 0109055A BR 0109055 A BR0109055 A BR 0109055A BR 0109055 A BR0109055 A BR 0109055A
- Authority
- BR
- Brazil
- Prior art keywords
- expansion
- bushing
- screw
- sleeve
- screw thread
- Prior art date
Links
- WQAQPCDUOCURKW-UHFFFAOYSA-N butanethiol Chemical compound CCCCS WQAQPCDUOCURKW-UHFFFAOYSA-N 0.000 abstract 1
- 238000005553 drilling Methods 0.000 abstract 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
- 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
- F16B13/124—Separate metal or non-separate or non-metal dowel sleeves fastened by inserting the screw, nail or the like fastened by inserting a threaded element, e.g. screw or bolt
-
- 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
- F16B13/06—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 combined with expanding sleeve
- F16B13/063—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 combined with expanding sleeve by the use of an expander
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Dowels (AREA)
- Joining Of Building Structures In Genera (AREA)
- Bolts, Nuts, And Washers (AREA)
- Mutual Connection Of Rods And Tubes (AREA)
Abstract
"BUCHA DE EXPANSãO". A invenção refere-se a uma bucha de expansão (10), com um parafuso de expansão (14) que é disposto em uma luva de bucha 12. De acordo com a invenção, rosca de parafuso (30) tem forma de dentes de serra e uma parte traseira (16) da bucha de expansão (12) é axialmente elástica. Quando a bucha de expansão (10) é axialmente golpeada, o parafuso de expansão (14) se move axialmente na luva de expansão (12) e a rosca de parafuso (30) expande a luva de expansão (12). Desta maneira, a bucha de expansão (10) tem um comportamento de pós-expansão quando o furo de perfuração se alarga. A invenção também se refere à montagem da bucha de expansão (10) por meio de sua introdução em aparafusar o parafuso de expansão (14). Um diâmetro de núcleo da rosca de parafuso (30) aumenta gradualmente desde a parte frontal para a parte traseira da bucha, deste modo aumentando a resistência lateral a esforços do parafuso de expansão (14).
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10011565A DE10011565A1 (de) | 2000-03-09 | 2000-03-09 | Spreizdübel |
PCT/EP2001/000597 WO2001066962A1 (de) | 2000-03-09 | 2001-01-19 | Spreizdübel |
Publications (1)
Publication Number | Publication Date |
---|---|
BR0109055A true BR0109055A (pt) | 2003-06-03 |
Family
ID=7634143
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR0109055-0A BR0109055A (pt) | 2000-03-09 | 2001-01-19 | Bucha de expansão |
Country Status (21)
Country | Link |
---|---|
US (1) | US6715976B2 (pt) |
EP (1) | EP1282782B1 (pt) |
JP (1) | JP3694484B2 (pt) |
KR (1) | KR100602484B1 (pt) |
CN (1) | CN1177151C (pt) |
AR (1) | AR027625A1 (pt) |
AT (1) | ATE276445T1 (pt) |
BR (1) | BR0109055A (pt) |
CZ (1) | CZ297882B6 (pt) |
DE (2) | DE10011565A1 (pt) |
DK (1) | DK1282782T3 (pt) |
ES (1) | ES2227132T3 (pt) |
HK (1) | HK1055777A1 (pt) |
HU (1) | HUP0203765A2 (pt) |
NO (1) | NO20024315L (pt) |
PL (1) | PL197962B1 (pt) |
RU (1) | RU2230947C2 (pt) |
SK (1) | SK286189B6 (pt) |
WO (1) | WO2001066962A1 (pt) |
YU (1) | YU66602A (pt) |
ZA (1) | ZA200206643B (pt) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10134734A1 (de) * | 2001-08-04 | 2003-02-13 | Fischer Artur Werke Gmbh | Spreizdübel |
TWI252031B (en) * | 2004-05-18 | 2006-03-21 | Avision Inc | Duplex scan method capable of quickly detecting a document size |
DE102006005091A1 (de) * | 2006-02-04 | 2007-08-09 | Tox-Dübel-Werk, R. W. Heckhausen GmbH & Co. KG | Spreizdübel |
DE102008018438A1 (de) | 2008-04-08 | 2009-10-15 | Adolf Würth GmbH & Co. KG | Schraube |
DE102013114653A1 (de) * | 2013-10-15 | 2015-04-16 | Ludwig Hettich & Co. Kg | Verankerungssystem mit einem Hülsenelement und einem Spreizelement |
CN103541431A (zh) * | 2013-11-06 | 2014-01-29 | 天津津贝尔建筑工程试验检测技术有限公司 | 一种用于建筑混凝土工程的二次结构墙拉筋的结构装置 |
US10407892B2 (en) * | 2015-09-17 | 2019-09-10 | Columbia Insurance Company | High-strength partition top anchor and anchoring system utilizing the same |
USD846973S1 (en) | 2015-09-17 | 2019-04-30 | Columbia Insurance Company | High-strength partition top anchor |
US20170159285A1 (en) | 2015-12-04 | 2017-06-08 | Columbia Insurance Company | Thermal wall anchor |
EP3279485A1 (de) * | 2016-08-04 | 2018-02-07 | HILTI Aktiengesellschaft | Dämmstoffanker mit partieller beschichtung |
KR20180097020A (ko) | 2017-02-22 | 2018-08-30 | 현대플러스 주식회사 | 쉽게 간격을 조절할 수 있는 창호 프레임 고정용 고정구 |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE66902C (de) * | V. BlTZENHOFER, Kaiserl. Dammmeister a. D., in Karlsruhe, Werderstr. 81 | Schaufel mit verstellbarem Blatt und Stiel | ||
DE193478C (pt) * | ||||
CH270779A (de) * | 1949-03-01 | 1950-09-30 | Hirt Arthur | Vorrichtung zum Verschrauben der beiden Rahmen eines Doppelverglasungsfensters. |
DE860804C (de) * | 1950-12-10 | 1952-12-22 | Hausser O & M | Duebel |
DE2607338C2 (de) * | 1976-02-23 | 1986-01-09 | Hilti Ag, Schaan | Schlagdübel mit Spreizhülse und Spreizelement |
US4828445A (en) * | 1982-06-14 | 1989-05-09 | Giannuzzi Louis | Single-piece pre-shaped wall anchor |
DE3318800A1 (de) * | 1983-05-24 | 1984-11-29 | Bernd 4352 Herten Gräwe | Befestigungselement fuer bauteile an einer wand |
DE3609562A1 (de) | 1986-03-21 | 1987-09-24 | Fischer Artur Werke Gmbh | Befestigungselement insbesondere fuer die verankerung in beton |
DE4332558A1 (de) * | 1993-09-24 | 1995-03-30 | Fischer Artur Werke Gmbh | Spreizanker aus Metall und Verfahren zu dessen Herstellung |
DE19505311C2 (de) * | 1995-02-17 | 2002-04-11 | Lautenschlaeger Mepla Werke | Befestigungsanordnung von Beschlägen, insbesondere Möbelbeschlägen an Möbelstücken |
DE19707604A1 (de) * | 1996-03-01 | 1997-09-04 | Dietrich Anton Fuchs | Befestigungsvorrichtung zur Halterung von Bauteilen |
DE19936927A1 (de) | 1999-02-06 | 2000-08-10 | Fischer Artur Werke Gmbh | Kunststoffdübel |
-
2000
- 2000-03-09 DE DE10011565A patent/DE10011565A1/de not_active Ceased
-
2001
- 2001-01-19 US US10/182,036 patent/US6715976B2/en not_active Expired - Fee Related
- 2001-01-19 SK SK1280-2002A patent/SK286189B6/sk not_active IP Right Cessation
- 2001-01-19 CZ CZ20023026A patent/CZ297882B6/cs not_active IP Right Cessation
- 2001-01-19 KR KR1020027009800A patent/KR100602484B1/ko not_active IP Right Cessation
- 2001-01-19 JP JP2001565547A patent/JP3694484B2/ja not_active Expired - Fee Related
- 2001-01-19 PL PL362226A patent/PL197962B1/pl not_active IP Right Cessation
- 2001-01-19 RU RU2002126993/11A patent/RU2230947C2/ru not_active IP Right Cessation
- 2001-01-19 AT AT01907470T patent/ATE276445T1/de active
- 2001-01-19 DE DE50103634T patent/DE50103634D1/de not_active Revoked
- 2001-01-19 YU YU66602A patent/YU66602A/sh unknown
- 2001-01-19 BR BR0109055-0A patent/BR0109055A/pt active Search and Examination
- 2001-01-19 WO PCT/EP2001/000597 patent/WO2001066962A1/de active IP Right Grant
- 2001-01-19 DK DK01907470T patent/DK1282782T3/da active
- 2001-01-19 HU HU0203765A patent/HUP0203765A2/hu unknown
- 2001-01-19 ES ES01907470T patent/ES2227132T3/es not_active Expired - Lifetime
- 2001-01-19 EP EP01907470A patent/EP1282782B1/de not_active Revoked
- 2001-01-19 CN CNB018061559A patent/CN1177151C/zh not_active Expired - Fee Related
- 2001-03-09 AR ARP010101103A patent/AR027625A1/es active IP Right Grant
-
2002
- 2002-08-20 ZA ZA200206643A patent/ZA200206643B/en unknown
- 2002-09-09 NO NO20024315A patent/NO20024315L/no not_active Application Discontinuation
-
2003
- 2003-11-04 HK HK03107948A patent/HK1055777A1/xx not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
SK286189B6 (sk) | 2008-05-06 |
JP2003526033A (ja) | 2003-09-02 |
RU2002126993A (ru) | 2004-02-20 |
JP3694484B2 (ja) | 2005-09-14 |
ES2227132T3 (es) | 2005-04-01 |
CZ297882B6 (cs) | 2007-04-18 |
NO20024315D0 (no) | 2002-09-09 |
DE50103634D1 (de) | 2004-10-21 |
CN1177151C (zh) | 2004-11-24 |
DK1282782T3 (da) | 2004-11-01 |
AR027625A1 (es) | 2003-04-02 |
PL362226A1 (en) | 2004-10-18 |
US20030077141A1 (en) | 2003-04-24 |
HUP0203765A2 (en) | 2003-03-28 |
ZA200206643B (en) | 2003-10-16 |
EP1282782B1 (de) | 2004-09-15 |
KR20020071978A (ko) | 2002-09-13 |
NO20024315L (no) | 2002-09-09 |
SK12802002A3 (sk) | 2003-09-11 |
ATE276445T1 (de) | 2004-10-15 |
US6715976B2 (en) | 2004-04-06 |
YU66602A (sh) | 2003-10-31 |
RU2230947C2 (ru) | 2004-06-20 |
EP1282782A1 (de) | 2003-02-12 |
HK1055777A1 (en) | 2004-01-21 |
KR100602484B1 (ko) | 2006-07-19 |
WO2001066962A1 (de) | 2001-09-13 |
PL197962B1 (pl) | 2008-05-30 |
DE10011565A1 (de) | 2001-09-13 |
CN1416509A (zh) | 2003-05-07 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B09A | Decision: intention to grant [chapter 9.1 patent gazette] | ||
B11D | Dismissal acc. art. 38, par 2 of ipl - failure to pay fee after grant in time |