IE38652B1 - Expansion bolt - Google Patents
Expansion boltInfo
- Publication number
- IE38652B1 IE38652B1 IE192473A IE192473A IE38652B1 IE 38652 B1 IE38652 B1 IE 38652B1 IE 192473 A IE192473 A IE 192473A IE 192473 A IE192473 A IE 192473A IE 38652 B1 IE38652 B1 IE 38652B1
- Authority
- IE
- Ireland
- Prior art keywords
- expansion
- cone
- bolts
- bolt
- core
- Prior art date
Links
- 238000004873 anchoring Methods 0.000 abstract 1
- 239000000463 material Substances 0.000 abstract 1
- 229920003023 plastic Polymers 0.000 abstract 1
- 239000004033 plastic Substances 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
- F16B13/04—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
- F16B13/066—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 fastened by extracting a separate expander-part, actuated by the screw, nail or the like
- F16B13/068—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 fastened by extracting a separate expander-part, actuated by the screw, nail or the like expanded in two or more places
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Piles And Underground Anchors (AREA)
- Dowels (AREA)
- Superconductors And Manufacturing Methods Therefor (AREA)
- Control Of Motors That Do Not Use Commutators (AREA)
- Gas Or Oil Filled Cable Accessories (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE1409572A SE389715B (sv) | 1972-11-01 | 1972-11-01 | Expanderbult |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| IE38652L IE38652L (en) | 1974-05-01 |
| IE38652B1 true IE38652B1 (en) | 1978-05-10 |
Family
ID=20298517
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IE192473A IE38652B1 (en) | 1972-11-01 | 1973-10-26 | Expansion bolt |
Country Status (11)
| Country | Link |
|---|---|
| JP (1) | JPS4995069A (2) |
| CA (1) | CA1008708A (2) |
| CH (1) | CH571660A5 (2) |
| DE (1) | DE2354408A1 (2) |
| DK (1) | DK140381B (2) |
| FR (1) | FR2205126A5 (2) |
| GB (1) | GB1397215A (2) |
| IE (1) | IE38652B1 (2) |
| IT (1) | IT996341B (2) |
| NO (1) | NO138039C (2) |
| SE (1) | SE389715B (2) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3031543A1 (de) * | 1980-08-21 | 1982-05-19 | Volker 4800 Bielefeld Hainke | Ankerbolzen |
| DE3218457C2 (de) * | 1982-05-15 | 1996-06-20 | Neucon Masch Bausystem | Dübelbefestigung für Treppenstufen |
| DE4015278A1 (de) * | 1990-05-12 | 1991-11-14 | Kenngott Hans | Duebelbefestigung fuer tragteile von treppenstufen oder fuer aehnliche schwere bauteile |
| CA2566986C (en) | 2006-11-02 | 2015-01-06 | Jonathan Jonny Melic | Grip anchor for concrete |
| DE202014005249U1 (de) | 2014-06-27 | 2014-07-23 | Markus Rensburg | Spreizanker |
| DE102014009587A1 (de) | 2014-06-27 | 2015-12-31 | Markus Rensburg | Spreizanker |
| CN113280028A (zh) * | 2021-05-27 | 2021-08-20 | 中国电建集团华东勘测设计研究院有限公司 | 可周转利用的膨胀螺栓及其安装、拆卸方法 |
-
1972
- 1972-11-01 SE SE1409572A patent/SE389715B/xx unknown
-
1973
- 1973-10-26 IT IT5338573A patent/IT996341B/it active
- 1973-10-26 GB GB5007973A patent/GB1397215A/en not_active Expired
- 1973-10-26 IE IE192473A patent/IE38652B1/xx unknown
- 1973-10-30 CH CH1528073A patent/CH571660A5/xx not_active IP Right Cessation
- 1973-10-30 DE DE19732354408 patent/DE2354408A1/de active Pending
- 1973-10-31 NO NO419873A patent/NO138039C/no unknown
- 1973-10-31 FR FR7338849A patent/FR2205126A5/fr not_active Expired
- 1973-10-31 DK DK588273A patent/DK140381B/da unknown
- 1973-10-31 CA CA184,701A patent/CA1008708A/en not_active Expired
- 1973-11-01 JP JP12228073A patent/JPS4995069A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| DK140381C (2) | 1980-01-07 |
| IT996341B (it) | 1975-12-10 |
| DE2354408A1 (de) | 1974-05-09 |
| NO138039B (no) | 1978-03-06 |
| GB1397215A (en) | 1975-06-11 |
| IE38652L (en) | 1974-05-01 |
| NO138039C (no) | 1978-06-14 |
| JPS4995069A (2) | 1974-09-10 |
| SE389715B (sv) | 1976-11-15 |
| FR2205126A5 (2) | 1974-05-24 |
| CH571660A5 (2) | 1976-01-15 |
| CA1008708A (en) | 1977-04-19 |
| DK140381B (da) | 1979-08-13 |
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