SE7405976L - - Google Patents
Info
- Publication number
- SE7405976L SE7405976L SE7405976A SE7405976A SE7405976L SE 7405976 L SE7405976 L SE 7405976L SE 7405976 A SE7405976 A SE 7405976A SE 7405976 A SE7405976 A SE 7405976A SE 7405976 L SE7405976 L SE 7405976L
- Authority
- SE
- Sweden
- Prior art keywords
- sleeve
- spring
- bolt
- expander
- june
- Prior art date
Links
- 238000004873 anchoring Methods 0.000 abstract 1
- 230000006835 compression Effects 0.000 abstract 1
- 238000007906 compression Methods 0.000 abstract 1
- 239000002184 metal Substances 0.000 abstract 1
- 230000004048 modification Effects 0.000 abstract 1
- 238000012986 modification Methods 0.000 abstract 1
- 229920003023 plastic Polymers 0.000 abstract 1
- 239000004033 plastic Substances 0.000 abstract 1
- 125000006850 spacer group Chemical group 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
- F16B13/045—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 having axially compressing parts allowing the clamping of an object tightly to the wall
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Dowels (AREA)
- Joining Of Building Structures In Genera (AREA)
- Mutual Connection Of Rods And Tubes (AREA)
Abstract
1431406 Screw sockets A FISCHER 13 June 1974 [15 June 1973] 26267/74 Heading F2H A fastening element 1 for anchoring in a bore 9 in masonry 10 comprises an expansible sleeve 2 into which an expander nut 3 can be drawn by rotating a bolt 4, the sleeve 2 being biased towards the expander nut 3 by a helical compression spring 6 or a set of cup springs. The bolt 4 has a shank portion 5 of diameter equal to the unexpanded external diameter of the sleeve 2 to form a shoulder 4a against which the spring 6 reacts. Alternatively a constant diameter bolt shank may carry a spacer sleeve to form the shoulder 4a. A plastics cap 7 between the spring 6 and the sleeve 2 has a flange 8 surrounding the outside of the spring, and an external diameter slightly greater than that of the sleeve 2, so that it wedges against the bore 9 wall to prevent rotation of the sleeve 2 as the bolt 4 is rotated. The sleeve may be as shown, with longitudinal slits, or a close-coiled helical spring of soft metal. In a modification (Fig. 2, not shown), an expander sleeve (11) is provided at the rear end of the sleeve, adjacent the spring 6.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2330398 | 1973-06-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SE7405976L true SE7405976L (en) | 1974-12-16 |
Family
ID=5884031
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE7405976A SE7405976L (en) | 1973-06-15 | 1974-05-06 |
Country Status (18)
| Country | Link |
|---|---|
| JP (2) | JPS5035569A (en) |
| AR (1) | AR209070A1 (en) |
| AT (1) | AT336239B (en) |
| BE (1) | BE813942A (en) |
| BR (1) | BR7404841D0 (en) |
| CH (1) | CH581277A5 (en) |
| CS (1) | CS183737B2 (en) |
| DD (1) | DD112155A5 (en) |
| ES (1) | ES203741Y (en) |
| FR (1) | FR2253161B1 (en) |
| GB (1) | GB1431406A (en) |
| HU (1) | HU174915B (en) |
| IT (1) | IT1015065B (en) |
| NL (1) | NL7405459A (en) |
| PL (1) | PL90604B1 (en) |
| SE (1) | SE7405976L (en) |
| SU (1) | SU536760A3 (en) |
| ZA (1) | ZA743098B (en) |
Families Citing this family (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2906914C2 (en) * | 1979-02-22 | 1986-08-07 | Heinrich 6102 Pfungstadt Liebig | Form-fitting adjustable dowel |
| DE2944374C2 (en) | 1979-11-02 | 1984-07-05 | Taškentskoe special'noe konstruktorskoe bjuro tekstil'nych mašin, Taškent | Spinning rotor of an open-end spinning machine |
| GB2117859B (en) * | 1982-03-31 | 1986-02-19 | Robert Sneddon | Expanding fasteners for bath handles |
| EP0105265B1 (en) * | 1982-04-15 | 1987-05-06 | McINTYRE, Douglas Owen | An anchor bolt |
| US4613264A (en) * | 1982-04-16 | 1986-09-23 | Mcintyre Douglas O | Anchor bolt |
| DE3214340C2 (en) * | 1982-04-19 | 1984-11-29 | R. Stahl GmbH & Co , Elektrozugwerk, 7118 Künzelsau | Fastening device for the belt-shaped suspension element of a hoist |
| DE3420375A1 (en) * | 1984-06-01 | 1986-02-20 | Fischer, Artur, Dr.H.C., 7244 Waldachtal | DUEBEL |
| GB8606440D0 (en) * | 1986-03-15 | 1986-04-23 | Johnson Metal Press Workers Lt | Fastening device |
| DE3714025C2 (en) * | 1987-04-27 | 1996-03-28 | Fischer Artur Werke Gmbh | Fastener |
| JPH0446211A (en) * | 1990-06-06 | 1992-02-17 | Shinjiyou Seisakusho:Yugen | Anchor bolt having spring |
| DE4220300A1 (en) * | 1992-06-20 | 1993-12-23 | Wuerth Adolf Gmbh & Co Kg | Straddling dowel with spreading element - has sleeve with expanding element, actuated via spreading element on bolt and removable via internal thread |
| GB2271824A (en) * | 1992-10-03 | 1994-04-27 | Jaguar Cars | Stub axle for vehicles |
| DE4324244A1 (en) * | 1992-11-26 | 1994-06-01 | Fischer Artur Werke Gmbh | Expansion anchors made of metal and process for its manufacture |
| DE10308807A1 (en) * | 2003-02-27 | 2004-09-09 | Janicon Ag | Anchor for temporarily holding loads, e.g. walls, in position comprises spring-loaded bolt which is normally locked in sleeve but can be released when in position, together with retaining barbs on its end |
| GB0310416D0 (en) * | 2003-05-07 | 2003-06-11 | Plastisign Ltd | Apparatus and method for fixing a plate to a vehicle |
| CN105710806A (en) * | 2016-04-01 | 2016-06-29 | 中航飞机股份有限公司西安飞机分公司 | Positioning and clamping method of closed or semi-closed cavity and positioning and clamping pin |
| CN114233050B (en) * | 2022-01-17 | 2023-07-25 | 福州房特美有限公司 | Assembled combined movable house |
| DE102022129679A1 (en) | 2022-11-10 | 2024-05-16 | Trumpf Laser- Und Systemtechnik Gmbh | Clamping device, manufacturing arrangement and manufacturing process |
-
1974
- 1974-04-17 HU HU74FI566A patent/HU174915B/en unknown
- 1974-04-19 BE BE143400A patent/BE813942A/en unknown
- 1974-04-23 NL NL7405459A patent/NL7405459A/xx not_active Application Discontinuation
- 1974-05-06 SE SE7405976A patent/SE7405976L/ not_active Application Discontinuation
- 1974-05-13 CH CH651974A patent/CH581277A5/xx not_active IP Right Cessation
- 1974-05-15 ZA ZA00743098A patent/ZA743098B/en unknown
- 1974-05-17 SU SU2024222A patent/SU536760A3/en active
- 1974-05-28 FR FR7418348A patent/FR2253161B1/fr not_active Expired
- 1974-06-05 CS CS7400003995A patent/CS183737B2/en unknown
- 1974-06-06 PL PL1974171699A patent/PL90604B1/pl unknown
- 1974-06-06 ES ES1974203741U patent/ES203741Y/en not_active Expired
- 1974-06-07 AR AR254123A patent/AR209070A1/en active
- 1974-06-12 BR BR4841/74A patent/BR7404841D0/en unknown
- 1974-06-13 GB GB2626774A patent/GB1431406A/en not_active Expired
- 1974-06-13 DD DD179155A patent/DD112155A5/xx unknown
- 1974-06-14 IT IT23976/74A patent/IT1015065B/en active
- 1974-06-14 JP JP49068044A patent/JPS5035569A/ja active Pending
- 1974-06-14 AT AT491174A patent/AT336239B/en not_active IP Right Cessation
-
1977
- 1977-01-18 JP JP1977004666U patent/JPS5294559U/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| ES203741Y (en) | 1976-07-16 |
| BR7404841D0 (en) | 1975-01-07 |
| GB1431406A (en) | 1976-04-07 |
| CH581277A5 (en) | 1976-10-29 |
| FR2253161A1 (en) | 1975-06-27 |
| SU536760A3 (en) | 1976-11-25 |
| IT1015065B (en) | 1977-05-10 |
| CS183737B2 (en) | 1978-07-31 |
| ATA491174A (en) | 1976-08-15 |
| DD112155A5 (en) | 1975-03-20 |
| PL90604B1 (en) | 1977-01-31 |
| ZA743098B (en) | 1975-09-24 |
| BE813942A (en) | 1974-08-16 |
| FR2253161B1 (en) | 1977-03-11 |
| AR209070A1 (en) | 1977-03-31 |
| NL7405459A (en) | 1974-12-17 |
| HU174915B (en) | 1980-04-28 |
| ES203741U (en) | 1976-04-01 |
| AT336239B (en) | 1977-04-25 |
| JPS5294559U (en) | 1977-07-15 |
| JPS5035569A (en) | 1975-04-04 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| NAV | Patent application has lapsed |
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