GB1340117A - Anchorage pins - Google Patents
Anchorage pinsInfo
- Publication number
- GB1340117A GB1340117A GB1340117DA GB1340117A GB 1340117 A GB1340117 A GB 1340117A GB 1340117D A GB1340117D A GB 1340117DA GB 1340117 A GB1340117 A GB 1340117A
- Authority
- GB
- United Kingdom
- Prior art keywords
- rod
- attachment means
- concrete
- end portion
- indentations
- 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.)
- Expired
Links
- 238000007373 indentation Methods 0.000 abstract 3
- 238000004873 anchoring Methods 0.000 abstract 1
- 238000005553 drilling Methods 0.000 abstract 1
- 230000002093 peripheral effect Effects 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
- F16B13/14—Non-metallic plugs or sleeves; Use of liquid, loose solid or kneadable material therefor
- F16B13/141—Fixing plugs in holes by the use of settable material
-
- 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
- F16B35/00—Screw-bolts; Stay-bolts; Screw-threaded studs; Screws; Set screws
- F16B35/04—Screw-bolts; Stay-bolts; Screw-threaded studs; Screws; Set screws with specially-shaped head or shaft in order to fix the bolt on or in an object
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Joining Of Building Structures In Genera (AREA)
Abstract
1340117 Anchor bolts T R HOUSTON 30 June 1972 [14 July 1971] 33016/71 Heading F2H An anchoring device for embedding in concrete or other solidifiable mass comprises an elongate member 1 having indentations 3 in its peripheral surface for gripping the concrete and an attachment means 2 at one end which, in use of the device, protrudes from the concrete. The attachment means 2 may be provided by a threaded end portion 2 of a rod of circular crosssection, a hook or eyelet made by deforming the end portion of a rod, or a hole formed by transversely drilling the end portion of a rod. The indentations which may comprise a flat base 4 and curved or flat end portions 5 connecting the base 4 to the periphery of the rod are spaced axially of the rod and adjacent ones are arranged at diametrically opposed portions of the rod. The cross-section of the rod at the position of an indentation is larger than the smallest crosssection of the attachment means 2 so that when subjected to excessive shear forces the device would be unlikely to break other than at the attachment means 2.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB3301671 | 1972-06-30 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1340117A true GB1340117A (en) | 1973-12-12 |
Family
ID=10347414
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1340117D Expired GB1340117A (en) | 1972-06-30 | 1972-06-30 | Anchorage pins |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB1340117A (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0572296A1 (en) * | 1992-05-27 | 1993-12-01 | Societe De Prospection Et D'inventions Techniques Spit | System for the chemical sealing of or fastening element in a hollow material |
EP0979954A1 (en) * | 1998-08-08 | 2000-02-16 | MKT METALL-KUNSTSTOFF-TECHNIK GmbH & Co. KG. | Anchoring rod for anchoring bolts with synthetic resin |
GB2360563A (en) * | 2000-03-22 | 2001-09-26 | Lindley Parapet Systems Ltd | An anchor having a longitudinal recess |
US6514013B2 (en) | 2000-11-30 | 2003-02-04 | Mkt Metall-Kunststoff-Technik Gmbh & Co. Kg | Anchor rod with surface areas and friction |
-
1972
- 1972-06-30 GB GB1340117D patent/GB1340117A/en not_active Expired
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0572296A1 (en) * | 1992-05-27 | 1993-12-01 | Societe De Prospection Et D'inventions Techniques Spit | System for the chemical sealing of or fastening element in a hollow material |
FR2691764A1 (en) * | 1992-05-27 | 1993-12-03 | Prospection & Inventions | Chemical sealing system for a fastening element in a hollow material. |
EP0979954A1 (en) * | 1998-08-08 | 2000-02-16 | MKT METALL-KUNSTSTOFF-TECHNIK GmbH & Co. KG. | Anchoring rod for anchoring bolts with synthetic resin |
GB2360563A (en) * | 2000-03-22 | 2001-09-26 | Lindley Parapet Systems Ltd | An anchor having a longitudinal recess |
US6514013B2 (en) | 2000-11-30 | 2003-02-04 | Mkt Metall-Kunststoff-Technik Gmbh & Co. Kg | Anchor rod with surface areas and friction |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed |