DE156241C - - Google Patents
Info
- Publication number
- DE156241C DE156241C DENDAT156241D DE156241DA DE156241C DE 156241 C DE156241 C DE 156241C DE NDAT156241 D DENDAT156241 D DE NDAT156241D DE 156241D A DE156241D A DE 156241DA DE 156241 C DE156241 C DE 156241C
- Authority
- DE
- Germany
- Prior art keywords
- tubes
- sleeves
- tube
- projections
- pushed
- 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.)
- Active
Links
- 239000002184 metal Substances 0.000 claims description 3
- 238000013459 approach Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 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
- F16B7/00—Connections of rods or tubes, e.g. of non-circular section, mutually, including resilient connections
- F16B7/10—Telescoping systems
- F16B7/105—Telescoping systems locking in discrete positions, e.g. in extreme extended position
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Packaging Of Annular Or Rod-Shaped Articles, Wearing Apparel, Cassettes, Or The Like (AREA)
Publications (1)
Publication Number | Publication Date |
---|---|
DE156241C true DE156241C (enrdf_load_html_response) |
Family
ID=422638
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DENDAT156241D Active DE156241C (enrdf_load_html_response) |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE156241C (enrdf_load_html_response) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2989329A (en) * | 1958-08-28 | 1961-06-20 | Ross A Noah | Extensible legged film file case and projector table |
US3105572A (en) * | 1961-03-09 | 1963-10-01 | Patent Scaffolding Co Inc | Folding scaffold |
DE102015220574A1 (de) * | 2015-10-21 | 2017-04-27 | Exact Planwerk Gmbh | Haltevorrichtung |
-
0
- DE DENDAT156241D patent/DE156241C/de active Active
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2989329A (en) * | 1958-08-28 | 1961-06-20 | Ross A Noah | Extensible legged film file case and projector table |
US3105572A (en) * | 1961-03-09 | 1963-10-01 | Patent Scaffolding Co Inc | Folding scaffold |
DE102015220574A1 (de) * | 2015-10-21 | 2017-04-27 | Exact Planwerk Gmbh | Haltevorrichtung |
DE102015220574B4 (de) | 2015-10-21 | 2019-03-28 | Exact Planwerk Gmbh | Haltevorrichtung |
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