FR2426176A1 - Dispositif d'eclissage a coincement et procede d'utilisation - Google Patents
Dispositif d'eclissage a coincement et procede d'utilisationInfo
- Publication number
- FR2426176A1 FR2426176A1 FR7815371A FR7815371A FR2426176A1 FR 2426176 A1 FR2426176 A1 FR 2426176A1 FR 7815371 A FR7815371 A FR 7815371A FR 7815371 A FR7815371 A FR 7815371A FR 2426176 A1 FR2426176 A1 FR 2426176A1
- Authority
- FR
- France
- Prior art keywords
- mandrel
- main
- machine components
- inclined sliding
- sliding interface
- 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.)
- Granted
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C23/00—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes
- B66C23/18—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes specially adapted for use in particular purposes
- B66C23/26—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes specially adapted for use in particular purposes for use on building sites; constructed, e.g. with separable parts, to facilitate rapid assembly or dismantling, for operation at successively higher levels, for transport by road or rail
- B66C23/28—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes specially adapted for use in particular purposes for use on building sites; constructed, e.g. with separable parts, to facilitate rapid assembly or dismantling, for operation at successively higher levels, for transport by road or rail constructed to operate at successively higher levels
- B66C23/283—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes specially adapted for use in particular purposes for use on building sites; constructed, e.g. with separable parts, to facilitate rapid assembly or dismantling, for operation at successively higher levels, for transport by road or rail constructed to operate at successively higher levels with frameworks composed of assembled elements
- B66C23/286—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes specially adapted for use in particular purposes for use on building sites; constructed, e.g. with separable parts, to facilitate rapid assembly or dismantling, for operation at successively higher levels, for transport by road or rail constructed to operate at successively higher levels with frameworks composed of assembled elements with locking devices
-
- 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
- F16B2/00—Friction-grip releasable fastenings
- F16B2/02—Clamps, i.e. with gripping action effected by positive means other than the inherent resistance to deformation of the material of the fastening
- F16B2/14—Clamps, i.e. with gripping action effected by positive means other than the inherent resistance to deformation of the material of the fastening using wedges
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Transportation (AREA)
- Snaps, Bayonet Connections, Set Pins, And Snap Rings (AREA)
- Pivots And Pivotal Connections (AREA)
- Dowels (AREA)
- Connection Of Plates (AREA)
- Winding, Rewinding, Material Storage Devices (AREA)
- Bending Of Plates, Rods, And Pipes (AREA)
- Moulding By Coating Moulds (AREA)
Abstract
L'invention concerne un dispositif d'éclissage de type nouveau. Le dispositif d'éclissage comprend une broche sensiblement cylindrique qui est engagée dans des trous 4, 5, 6 d'un tenon 1 et des ailes 2 et 3 d'une chape. La broche est composée d'un coin 7 et d'un corps 8 juxtaposés et séparés par une surface de glissement plane 9 légèrement inclinée par rapport à l'axe géométrique 10 de la broche. Le corps 8 comporte un trou taraudé 16 recevant une vis de serrage 17 dont la tête 18 prend appui contre la charge par l'intermédiaire d'un chapeau 19. Application : réduction du poids d'un dispositif d'éclissage.
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7815371A FR2426176A1 (fr) | 1978-05-18 | 1978-05-18 | Dispositif d'eclissage a coincement et procede d'utilisation |
DE19792918485 DE2918485A1 (de) | 1978-05-18 | 1979-05-08 | Vorrichtung zum herstellen einer keilverbindung sowie verfahren zu deren anwendung |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7815371A FR2426176A1 (fr) | 1978-05-18 | 1978-05-18 | Dispositif d'eclissage a coincement et procede d'utilisation |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2426176A1 true FR2426176A1 (fr) | 1979-12-14 |
FR2426176B1 FR2426176B1 (fr) | 1982-12-10 |
Family
ID=9208620
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7815371A Granted FR2426176A1 (fr) | 1978-05-18 | 1978-05-18 | Dispositif d'eclissage a coincement et procede d'utilisation |
Country Status (2)
Country | Link |
---|---|
DE (1) | DE2918485A1 (fr) |
FR (1) | FR2426176A1 (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10421648B2 (en) | 2013-07-26 | 2019-09-24 | Liebherr-Werk Biberach Gmbh | Crane |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4304564A1 (de) * | 1993-02-16 | 1994-08-18 | Leobersdorfer Maschf | Lösbare Verbindung |
DE10241577B3 (de) * | 2002-09-07 | 2004-04-22 | Koenig & Bauer Ag | Lagerelement |
DE10332040B3 (de) * | 2003-07-12 | 2005-04-28 | Koenig & Bauer Ag | Lagerelement |
DE202005013345U1 (de) * | 2005-08-24 | 2007-01-04 | Dr. Hahn Gmbh & Co. Kg | Verstell- und Ausgleichselement |
DE102009058828A1 (de) | 2009-12-18 | 2011-06-22 | J & S GmbH Automotive Technology, 14641 | Verbindungssystem |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1111461B (de) * | 1956-07-21 | 1961-07-20 | Gutehoffnungshuette Sterkrade | Vorrichtung zum Verriegeln von Walzenstaenderteilen, insbesondere fuer Zuckerrohrmuehlen |
DE1211865B (de) * | 1961-09-19 | 1966-03-03 | Gewerk Eisenhuette Westfalia | Rundkeil-Querverbindung |
DE2337769A1 (de) * | 1973-07-25 | 1975-02-06 | Werner Dipl Ing Weissmann | Zusammensetzbare mastteile fuer turmdrehkrane |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH44879A (de) * | 1908-09-01 | 1909-09-16 | Otto Benke | Gelenkige Verbindung bei schwingbar miteinander verbundenen Maschinenteilen |
DE859548C (de) * | 1951-03-13 | 1952-12-15 | Eickhoff Maschinenfabrik Geb | Als Gelenkbolzen dienende Spreizhuelse |
-
1978
- 1978-05-18 FR FR7815371A patent/FR2426176A1/fr active Granted
-
1979
- 1979-05-08 DE DE19792918485 patent/DE2918485A1/de active Granted
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1111461B (de) * | 1956-07-21 | 1961-07-20 | Gutehoffnungshuette Sterkrade | Vorrichtung zum Verriegeln von Walzenstaenderteilen, insbesondere fuer Zuckerrohrmuehlen |
DE1211865B (de) * | 1961-09-19 | 1966-03-03 | Gewerk Eisenhuette Westfalia | Rundkeil-Querverbindung |
DE2337769A1 (de) * | 1973-07-25 | 1975-02-06 | Werner Dipl Ing Weissmann | Zusammensetzbare mastteile fuer turmdrehkrane |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10421648B2 (en) | 2013-07-26 | 2019-09-24 | Liebherr-Werk Biberach Gmbh | Crane |
Also Published As
Publication number | Publication date |
---|---|
FR2426176B1 (fr) | 1982-12-10 |
DE2918485A1 (de) | 1979-11-22 |
DE2918485C2 (fr) | 1990-08-09 |
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