IT969756B - Scudo ad espansione per ancorare una vite od un bullone in un foro in muratura calcestruzzo o pietra nonche metodo ed utensile per produrre tale scudo - Google Patents
Scudo ad espansione per ancorare una vite od un bullone in un foro in muratura calcestruzzo o pietra nonche metodo ed utensile per produrre tale scudoInfo
- Publication number
- IT969756B IT969756B IT3074372A IT3074372A IT969756B IT 969756 B IT969756 B IT 969756B IT 3074372 A IT3074372 A IT 3074372A IT 3074372 A IT3074372 A IT 3074372A IT 969756 B IT969756 B IT 969756B
- Authority
- IT
- Italy
- Prior art keywords
- shield
- anchoring
- concrete
- bolt
- tool
- Prior art date
Links
- 238000004873 anchoring Methods 0.000 title 1
- 238000000034 method Methods 0.000 title 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
- F16B13/02—Dowels or other devices fastened in walls or the like by inserting them in holes made therein for that purpose in one piece with protrusions or ridges on the shaft
- F16B13/025—Dowels or other devices fastened in walls or the like by inserting them in holes made therein for that purpose in one piece with protrusions or ridges on the shaft of rolled sheet material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B27/00—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for
- B25B27/14—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for for assembling objects other than by press fit or detaching same
- B25B27/143—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for for assembling objects other than by press fit or detaching same for installing wire thread inserts or tubular threaded inserts
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Dowels (AREA)
- Piles And Underground Anchors (AREA)
- Conveying And Assembling Of Building Elements In Situ (AREA)
- Hand Tools For Fitting Together And Separating, Or Other Hand Tools (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE1342971A SE357408B (fi) | 1971-10-22 | 1971-10-22 |
Publications (1)
Publication Number | Publication Date |
---|---|
IT969756B true IT969756B (it) | 1974-04-10 |
Family
ID=20297401
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT3074372A IT969756B (it) | 1971-10-22 | 1972-10-20 | Scudo ad espansione per ancorare una vite od un bullone in un foro in muratura calcestruzzo o pietra nonche metodo ed utensile per produrre tale scudo |
Country Status (10)
Country | Link |
---|---|
BE (1) | BE790384A (fi) |
CA (1) | CA994579A (fi) |
CH (1) | CH565953A5 (fi) |
DE (1) | DE2251109A1 (fi) |
FI (1) | FI53615C (fi) |
FR (1) | FR2157615A5 (fi) |
GB (1) | GB1411805A (fi) |
IT (1) | IT969756B (fi) |
NO (1) | NO132325C (fi) |
SE (1) | SE357408B (fi) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3116850A1 (de) * | 1981-04-28 | 1982-11-11 | Hilti AG, 9494 Schaan | Spreizhuelse fuer bauwerksteile |
WO1985004221A1 (en) * | 1984-03-16 | 1985-09-26 | Novotrade Rt. | Spread pin to be anchored into drilled holes of different diameters |
-
0
- BE BE790384D patent/BE790384A/xx unknown
-
1971
- 1971-10-22 SE SE1342971A patent/SE357408B/xx unknown
-
1972
- 1972-10-18 DE DE19722251109 patent/DE2251109A1/de not_active Ceased
- 1972-10-19 GB GB4824572A patent/GB1411805A/en not_active Expired
- 1972-10-19 NO NO376272A patent/NO132325C/no unknown
- 1972-10-20 CA CA154,386A patent/CA994579A/en not_active Expired
- 1972-10-20 FI FI292072A patent/FI53615C/fi active
- 1972-10-20 IT IT3074372A patent/IT969756B/it active
- 1972-10-20 CH CH1534472A patent/CH565953A5/xx not_active IP Right Cessation
- 1972-10-20 FR FR7237244A patent/FR2157615A5/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
GB1411805A (en) | 1975-10-29 |
SE357408B (fi) | 1973-06-25 |
FI53615B (fi) | 1978-02-28 |
NO132325C (fi) | 1975-10-22 |
CA994579A (en) | 1976-08-10 |
BE790384A (fr) | 1973-04-20 |
CH565953A5 (fi) | 1975-08-29 |
FI53615C (fi) | 1978-06-12 |
NO132325B (fi) | 1975-07-14 |
DE2251109A1 (de) | 1973-05-10 |
FR2157615A5 (fi) | 1973-06-01 |
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