ES193355U - Extension anchor. (Machine-translation by Google Translate, not legally binding) - Google Patents
Extension anchor. (Machine-translation by Google Translate, not legally binding)Info
- Publication number
- ES193355U ES193355U ES0193355U ES193355U ES193355U ES 193355 U ES193355 U ES 193355U ES 0193355 U ES0193355 U ES 0193355U ES 193355 U ES193355 U ES 193355U ES 193355 U ES193355 U ES 193355U
- Authority
- ES
- Spain
- Prior art keywords
- extension
- translation
- machine
- legally binding
- google translate
- 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
- 238000010276 construction 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
- F16B13/04—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
Abstract
Extension anchor for its fixation inside a hole that is in concrete, masonry or another similar construction, consisting of an extension cone and at least one extension sleeve that is crossed by a bolt that at its inner end bears the cone of extension, which when displaced in axial direction in the corresponding extension sleeve extends it in axial direction, characterized in that in the extension anchor are provided at least two extension sleeves provided with combined ends and plug-in one inside other. (Machine-translation by Google Translate, not legally binding)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19722237965 DE2237965A1 (en) | 1972-08-02 | 1972-08-02 | SPREAD ANCHORS |
Publications (2)
Publication Number | Publication Date |
---|---|
ES193355U true ES193355U (en) | 1974-10-01 |
ES193355Y ES193355Y (en) | 1975-02-01 |
Family
ID=5852448
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES1973193355U Expired ES193355Y (en) | 1972-08-02 | 1973-07-11 | EXTENSION ANCHOR. |
Country Status (9)
Country | Link |
---|---|
AT (1) | AT328158B (en) |
BE (1) | BE802952A (en) |
CH (1) | CH578129A5 (en) |
DE (1) | DE2237965A1 (en) |
ES (1) | ES193355Y (en) |
FR (1) | FR2195284A5 (en) |
GB (1) | GB1434048A (en) |
IT (1) | IT991482B (en) |
NO (1) | NO134267C (en) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4287807A (en) | 1979-06-01 | 1981-09-08 | Usm Corporation | Pull-to-set anchoring device |
DE3025816A1 (en) * | 1980-07-08 | 1982-02-04 | Werkzeugfabrik Fritz Mächtle GmbH & Co KG, 7015 Korntal | METHOD FOR FASTENING LOADS BY SPREADING ANCHOR AND SPREADING ANCHOR FOR CARRYING OUT THIS METHOD |
US4400122A (en) * | 1981-01-19 | 1983-08-23 | Coalequip (Proprietary) Limited | Expansion bolt |
BR8302012A (en) * | 1982-04-20 | 1983-12-27 | Artur Fischer | EXPANSION SHAFT FOR ANCHORAGE IN POROUS CONSTRUCTION MATERIALS |
DE3329732A1 (en) * | 1983-08-17 | 1985-03-07 | Hilti Ag, Schaan | SPREADING ANCHOR |
DE3445713A1 (en) * | 1984-12-14 | 1986-06-19 | Hilti Ag, Schaan | SPREADING ANCHOR |
DE3525245A1 (en) * | 1985-07-15 | 1987-01-15 | Hilti Ag | SPREADING ANCHOR |
DE3710964A1 (en) * | 1987-04-01 | 1988-10-20 | Fischer Artur Werke Gmbh | Fastening element |
DE3730211C2 (en) * | 1987-09-09 | 1995-06-08 | Fischer Artur Werke Gmbh | Expansion dowels |
DE3739608A1 (en) * | 1987-11-23 | 1989-06-01 | Hilti Ag | SPREADING DOWEL WITH SPREADING SLEEVE AND RETRACTABLE SPREADING CONE |
TWI739513B (en) * | 2020-07-14 | 2021-09-11 | 國山石材企業有限公司 | Screw-in expansion screw and its installation method |
-
1972
- 1972-08-02 DE DE19722237965 patent/DE2237965A1/en active Pending
-
1973
- 1973-06-12 CH CH843873A patent/CH578129A5/xx not_active IP Right Cessation
- 1973-06-29 AT AT578073A patent/AT328158B/en not_active IP Right Cessation
- 1973-07-09 FR FR7326060A patent/FR2195284A5/fr not_active Expired
- 1973-07-11 ES ES1973193355U patent/ES193355Y/en not_active Expired
- 1973-07-30 BE BE133999A patent/BE802952A/en unknown
- 1973-08-01 NO NO308673A patent/NO134267C/no unknown
- 1973-08-01 GB GB3661673A patent/GB1434048A/en not_active Expired
- 1973-08-01 IT IT2739373A patent/IT991482B/en active
Also Published As
Publication number | Publication date |
---|---|
ATA578073A (en) | 1975-05-15 |
IT991482B (en) | 1975-07-30 |
GB1434048A (en) | 1976-04-28 |
FR2195284A5 (en) | 1974-03-01 |
ES193355Y (en) | 1975-02-01 |
DE2237965A1 (en) | 1974-02-21 |
NO134267C (en) | 1976-09-08 |
CH578129A5 (en) | 1976-07-30 |
AT328158B (en) | 1976-03-10 |
NO134267B (en) | 1976-05-31 |
BE802952A (en) | 1973-11-16 |
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