FR2246197A5 - Tube connector for tubular framework - end pieces in tube ends are locked in sleeves by grub screws - Google Patents
Tube connector for tubular framework - end pieces in tube ends are locked in sleeves by grub screwsInfo
- Publication number
- FR2246197A5 FR2246197A5 FR7334972A FR7334972A FR2246197A5 FR 2246197 A5 FR2246197 A5 FR 2246197A5 FR 7334972 A FR7334972 A FR 7334972A FR 7334972 A FR7334972 A FR 7334972A FR 2246197 A5 FR2246197 A5 FR 2246197A5
- Authority
- FR
- France
- Prior art keywords
- tube
- sleeves
- locked
- end pieces
- grub screws
- 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
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
- F16B7/00—Connections of rods or tubes, e.g. of non-circular section, mutually, including resilient connections
- F16B7/04—Clamping or clipping connections
- F16B7/0406—Clamping or clipping connections for rods or tubes being coaxial
- F16B7/0413—Clamping or clipping connections for rods or tubes being coaxial for tubes using the innerside thereof
- F16B7/042—Clamping or clipping connections for rods or tubes being coaxial for tubes using the innerside thereof with a locking element, e.g. pin, ball or pushbutton, engaging in a hole in the wall of at least one tube
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mutual Connection Of Rods And Tubes (AREA)
Abstract
The tubular sections are all connected by one pattern of junction. This junction consists of a connecting sleeve (1) pierced for a grub screw. Two sleeves may be fixed at right angles to each other to form part of a right angled framework. End pieces (5) are forced into the tube ends. These are split longitudinally to ensure a tight fit. The outer end of the end insert fits into the connecting sleeve. These ends are fluted so that the end piece from each tube to be connected will fit into the sleeve. These parts are locked together with the grub screw.
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7334972A FR2246197A5 (en) | 1973-10-01 | 1973-10-01 | Tube connector for tubular framework - end pieces in tube ends are locked in sleeves by grub screws |
FR7344083A FR2254237A6 (en) | 1973-10-01 | 1973-12-11 | Device for joining framework tubes - has telescoping inserts fitting into tube ends locked together |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7334972A FR2246197A5 (en) | 1973-10-01 | 1973-10-01 | Tube connector for tubular framework - end pieces in tube ends are locked in sleeves by grub screws |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2246197A5 true FR2246197A5 (en) | 1975-04-25 |
Family
ID=9125739
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7334972A Expired FR2246197A5 (en) | 1973-10-01 | 1973-10-01 | Tube connector for tubular framework - end pieces in tube ends are locked in sleeves by grub screws |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2246197A5 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AU676883B2 (en) * | 1993-04-08 | 1997-03-27 | Contract Hardware Manufacturing Pty. Ltd. | A clamp |
GB2383747A (en) * | 2001-01-11 | 2003-07-09 | Sheng Tai Brassware Co Ltd | Rack with main frame that has free ends and a connector rod which are inserted into fastening seats |
-
1973
- 1973-10-01 FR FR7334972A patent/FR2246197A5/en not_active Expired
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AU676883B2 (en) * | 1993-04-08 | 1997-03-27 | Contract Hardware Manufacturing Pty. Ltd. | A clamp |
GB2383747A (en) * | 2001-01-11 | 2003-07-09 | Sheng Tai Brassware Co Ltd | Rack with main frame that has free ends and a connector rod which are inserted into fastening seats |
GB2383747B (en) * | 2001-01-11 | 2003-11-12 | Sheng Tai Brassware Co Ltd | Rack comprising parts which can be easily assembled |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
CA | Change of address | ||
ST | Notification of lapse |