SE8302928L - TRANSMISSION - Google Patents

TRANSMISSION

Info

Publication number
SE8302928L
SE8302928L SE8302928A SE8302928A SE8302928L SE 8302928 L SE8302928 L SE 8302928L SE 8302928 A SE8302928 A SE 8302928A SE 8302928 A SE8302928 A SE 8302928A SE 8302928 L SE8302928 L SE 8302928L
Authority
SE
Sweden
Prior art keywords
annular chamber
bearings
input shaft
gearbox input
shaft
Prior art date
Application number
SE8302928A
Other languages
Swedish (sv)
Other versions
SE442665B (en
SE8302928D0 (en
Inventor
C G Falk
Original Assignee
Metalform Safeset Ab
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Metalform Safeset Ab filed Critical Metalform Safeset Ab
Priority to SE8302928A priority Critical patent/SE442665B/en
Publication of SE8302928D0 publication Critical patent/SE8302928D0/en
Priority to DE19843419307 priority patent/DE3419307A1/en
Publication of SE8302928L publication Critical patent/SE8302928L/en
Publication of SE442665B publication Critical patent/SE442665B/en

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
    • F16H—GEARING
    • F16H57/00—General details of gearing
    • F16H57/0018—Shaft assemblies for gearings
    • F16H57/0025—Shaft assemblies for gearings with gearing elements rigidly connected to a shaft, e.g. securing gears or pulleys by specially adapted splines, keys or methods
    • 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
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D1/00—Couplings for rigidly connecting two coaxial shafts or other movable machine elements
    • F16D1/06—Couplings for rigidly connecting two coaxial shafts or other movable machine elements for attachment of a member on a shaft or on a shaft-end
    • F16D1/08—Couplings for rigidly connecting two coaxial shafts or other movable machine elements for attachment of a member on a shaft or on a shaft-end with clamping hub; with hub and longitudinal key
    • F16D1/0805—Couplings for rigidly connecting two coaxial shafts or other movable machine elements for attachment of a member on a shaft or on a shaft-end with clamping hub; with hub and longitudinal key with radial clamping due to deformation of a resilient body or a body of fluid

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Details Of Gearings (AREA)
  • Transmission Devices (AREA)
  • Friction Gearing (AREA)

Abstract

The subject-matter of the invention is a releasable frictional connection between a gearbox input shaft designed as a hollow shaft and supported within a housing in spaced bearings and a drive shaft which can be inserted into the abovementioned shaft. To achieve a connection which can be cancelled easily in the event of overloading, an annular chamber (9) having a small radial width and filled with high-pressure fluid is formed in the gearbox input shaft (2). The wall of the gearbox input shaft expands and establishes the frictional connection between the shafts. In order to avoid damage in the bearings (3, 4), the annular chamber (9) extends axially only into the vicinity of the bearings (3, 4) and an arrangement (10), accessible from outside, for setting the pressure in the annular chamber (9) is connected to the annular chamber (9) via a duct (15). <IMAGE>
SE8302928A 1983-05-24 1983-05-24 TRANSMISSION SE442665B (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
SE8302928A SE442665B (en) 1983-05-24 1983-05-24 TRANSMISSION
DE19843419307 DE3419307A1 (en) 1983-05-24 1984-05-24 Arrangement for the releasable frictional connection between a gearbox input shaft designed as a hollow shaft and a drive shaft which can be inserted into the latter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE8302928A SE442665B (en) 1983-05-24 1983-05-24 TRANSMISSION

Publications (3)

Publication Number Publication Date
SE8302928D0 SE8302928D0 (en) 1983-05-24
SE8302928L true SE8302928L (en) 1984-11-25
SE442665B SE442665B (en) 1986-01-20

Family

ID=20351308

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8302928A SE442665B (en) 1983-05-24 1983-05-24 TRANSMISSION

Country Status (2)

Country Link
DE (1) DE3419307A1 (en)
SE (1) SE442665B (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE8534764U1 (en) * 1985-12-11 1990-04-19 J.M. Voith Gmbh, 7920 Heidenheim Coupling between a shaft and a hub
DE3545651A1 (en) * 1985-12-21 1987-07-02 Voith Gmbh J M CLUTCH WITH A HUB TO TRANSFER TORQUE TO A SHAFT
DE3611324A1 (en) * 1986-04-04 1987-10-08 Heidelberger Druckmasch Ag DEVICE FOR ADJUSTING THE RELATIVE ROTATION BETWEEN A GEAR WHEEL AND A GEAR WHEEL BEARING WITH THIS SIMULTANEOUSLY
WO2004038246A2 (en) * 2002-10-22 2004-05-06 Sequa Can Machinery, Inc. Plate cylinder locking mechanism
DE10358435A1 (en) 2003-12-13 2005-07-07 Sms Demag Ag Safety coupling, in particular for main drive trains on rolling stands
DE102009010451A1 (en) 2009-02-26 2010-09-02 Sms Siemag Aktiengesellschaft Arrangement for protection of drive shafts against overload and to compensate for axial displacement, bridging motor shaft and output shaft, particularly for stand roller drives of rolling mills, has friction clutch and curved-tooth clutch
JP6286917B2 (en) * 2013-08-05 2018-03-07 株式会社ジェイテクト Torque limiter

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB429259A (en) * 1932-10-19 1935-05-20 Adolf Hubert Karl Kreuser Improvements in friction clutches
US4204413A (en) * 1977-11-08 1980-05-27 Wean United, Inc. Torque limiting drive shaft assembly
SE425515B (en) * 1978-06-15 1982-10-04 Metalform Safeset Ab PRESSURE-POWERED COUPLING

Also Published As

Publication number Publication date
DE3419307A1 (en) 1985-01-31
SE442665B (en) 1986-01-20
SE8302928D0 (en) 1983-05-24

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