CH247636A - Stone screw. - Google Patents
Stone screw.Info
- Publication number
- CH247636A CH247636A CH247636DA CH247636A CH 247636 A CH247636 A CH 247636A CH 247636D A CH247636D A CH 247636DA CH 247636 A CH247636 A CH 247636A
- Authority
- CH
- Switzerland
- Prior art keywords
- stone screw
- stone
- screw
- Prior art date
Links
- 239000004575 stone Substances 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
- F16B13/04—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
- F16B13/08—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 with separate or non-separate gripping parts moved into their final position in relation to the body of the device without further manual operation
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/38—Connections for building structures in general
- E04B1/41—Connecting devices specially adapted for embedding in concrete or masonry
- E04B1/4171—Nailable or non-threaded screwable elements
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Architecture (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Insertion Pins And Rivets (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH624714X | 1945-12-03 |
Publications (1)
Publication Number | Publication Date |
---|---|
CH247636A true CH247636A (en) | 1947-03-31 |
Family
ID=4524317
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH247636D CH247636A (en) | 1945-12-03 | 1945-12-03 | Stone screw. |
Country Status (4)
Country | Link |
---|---|
BE (1) | BE469617A (en) |
CH (1) | CH247636A (en) |
GB (1) | GB624714A (en) |
NL (1) | NL68218C (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2909054A (en) * | 1956-01-13 | 1959-10-20 | George T Phillips | Anchor for securing accessories to concrete and the like |
EP0032702A1 (en) * | 1980-01-16 | 1981-07-29 | Lefox S.r.l. | Masonry plug |
US4671717A (en) * | 1985-09-27 | 1987-06-09 | Nifco Inc. | Screw receiver |
Families Citing this family (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3151652A (en) * | 1958-02-26 | 1964-10-06 | Victor F Zahodiakin | Fastening devices |
US4368606A (en) * | 1979-07-31 | 1983-01-18 | Sanyo Industries, Ltd. | Socket means for embedment in a concrete slab |
US5468105A (en) * | 1993-06-11 | 1995-11-21 | Iwamoto; Minekazu | Ceiling insert |
WO2003069971A2 (en) | 2002-02-15 | 2003-08-28 | Travis Mcclure | An expandable collet anchor system and method |
GB2455635B8 (en) * | 2008-02-01 | 2009-12-09 | Jan Niklewicz | Removable blind fastener |
BRPI1012598A2 (en) | 2009-03-13 | 2018-06-19 | Mcclure Travis | BLIND CATCH WITH INTEGRATED ANTI-ROTATION CHARACTERISTICS, SYSTEMS AND METHODS |
CA2758594C (en) | 2009-04-13 | 2017-09-05 | Travis Mcclure | Biased blind side temporary fasteners, systems and methods |
EP3108148B1 (en) | 2014-02-18 | 2020-12-16 | Centrix Inc. | One piece screws for, and methods for making and using, blind side fasteners and systems with free spin feature |
WO2017147543A1 (en) | 2016-02-26 | 2017-08-31 | Centrix Inc | Expandable collet bodies with sectional finger-based anti-rotation feature, clips, inserts and systems thereof |
WO2017161336A1 (en) | 2016-03-17 | 2017-09-21 | Centrix Inc | Removable, single side fastener with ultra-low stack height grip range, components, and methods for making and using the same |
US10982701B2 (en) | 2016-04-20 | 2021-04-20 | Centrix Inc. | Single side temporary fastener with constant pressure feature |
US10808422B2 (en) | 2017-02-27 | 2020-10-20 | Centrix Aero, LLC | Sensor pin |
WO2018165628A1 (en) | 2017-03-09 | 2018-09-13 | Centrix Inc. | Fastener system with expandable ring |
US11193517B2 (en) | 2017-09-14 | 2021-12-07 | Centrix Inc. | Fastener system |
US11692574B2 (en) | 2017-09-14 | 2023-07-04 | Centrix Inc. | Fastener system |
EP3783235A1 (en) | 2019-08-21 | 2021-02-24 | Hilti Aktiengesellschaft | Connector insert with rod accommodation hole |
EP3783234A1 (en) | 2019-08-21 | 2021-02-24 | Hilti Aktiengesellschaft | Threaded rod connector with rotationally locked collar |
EP3783233A1 (en) | 2019-08-21 | 2021-02-24 | Hilti Aktiengesellschaft | Threaded rod connector with mouthwardly projecting arms |
EP4124768A1 (en) | 2021-07-26 | 2023-02-01 | Hilti Aktiengesellschaft | Threaded rod connector with threadless contact surfaces |
-
0
- NL NL68218D patent/NL68218C/xx active
- BE BE469617D patent/BE469617A/xx unknown
-
1945
- 1945-12-03 CH CH247636D patent/CH247636A/en unknown
-
1946
- 1946-09-30 GB GB29086/46A patent/GB624714A/en not_active Expired
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2909054A (en) * | 1956-01-13 | 1959-10-20 | George T Phillips | Anchor for securing accessories to concrete and the like |
EP0032702A1 (en) * | 1980-01-16 | 1981-07-29 | Lefox S.r.l. | Masonry plug |
US4671717A (en) * | 1985-09-27 | 1987-06-09 | Nifco Inc. | Screw receiver |
Also Published As
Publication number | Publication date |
---|---|
GB624714A (en) | 1949-06-15 |
BE469617A (en) | |
NL68218C (en) |
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