ES422131A1 - Slidding block for a sliding block coupling - Google Patents

Slidding block for a sliding block coupling

Info

Publication number
ES422131A1
ES422131A1 ES422131A ES422131A ES422131A1 ES 422131 A1 ES422131 A1 ES 422131A1 ES 422131 A ES422131 A ES 422131A ES 422131 A ES422131 A ES 422131A ES 422131 A1 ES422131 A1 ES 422131A1
Authority
ES
Spain
Prior art keywords
block
shaft
coupling head
coupling
sliding
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
Application number
ES422131A
Other languages
Spanish (es)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Morgardshammar AB
Original Assignee
Morgardshammar 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 Morgardshammar AB filed Critical Morgardshammar AB
Publication of ES422131A1 publication Critical patent/ES422131A1/en
Expired legal-status Critical Current

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
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D3/00—Yielding couplings, i.e. with means permitting movement between the connected parts during the drive
    • F16D3/16—Universal joints in which flexibility is produced by means of pivots or sliding or rolling connecting parts
    • F16D3/26—Hooke's joints or other joints with an equivalent intermediate member to which each coupling part is pivotally or slidably connected
    • F16D3/265—Hooke's joints or other joints with an equivalent intermediate member to which each coupling part is pivotally or slidably connected in which one coupling part has a tongue received with the intermediate member(s) in a recess with a transverse axis in the other coupling part
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B35/00—Drives for metal-rolling mills, e.g. hydraulic drives
    • B21B35/14—Couplings, driving spindles, or spindle carriers specially adapted for, or specially arranged in, metal-rolling mills
    • B21B35/142—Yielding spindle couplings; Universal joints for spindles
    • B21B35/145—Hooke's joints or the like with each coupling part pivoted with respect to an intermediate member
    • B21B35/146—Tongue and slipper joints

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Flexible Shafts (AREA)
  • Transmission Devices (AREA)
  • Mechanical Operated Clutches (AREA)
  • Machine Tool Units (AREA)

Abstract

Sliding block for sliding block type coupling including a cylindrical coupling head (1) with an incoming drive shaft (2) at one end, and a protruding driven shaft bearing (3) at its other end, or vice versa, in which case the coupling head is provided with a cylindrical housing (8) whose geometric axis extends perpendicularly to that of the coupling head, penetrating in said housing the end (4) of the shaft that is provided with two flat parallel lateral surfaces (5, 6) and with sliding blocks (7) being arranged on said two parallel lateral surfaces to partially fill the space between said flat end (4) of the shaft and the cylindrical housing (8), as well as a central bolt (13) that It is mounted on the coupling head (1) and extends through the end (4) of the shaft, transferring the rotational movement from the shaft through the sliding blocks to the coupling head and from it to the axial shaft, characterized in that each sliding block (7) consists of two block elements (9) separated from each other by means of a central block (10), each block element having a cylindrical surface and an opposite flat sliding surface (16, 14) these surfaces being held together by means of two screws (18) each having flexible bodies, so that it is only necessary to change the worn half of the block, which can be done without disassembling the coupling. (Machine-translation by Google Translate, not legally binding)
ES422131A 1973-01-09 1974-01-08 Slidding block for a sliding block coupling Expired ES422131A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7300242A SE383971B (en) 1973-01-09 1973-01-09 SLIDING BLOCK IN A SLIDING BLOCK COUPLING

Publications (1)

Publication Number Publication Date
ES422131A1 true ES422131A1 (en) 1976-04-16

Family

ID=20316278

Family Applications (1)

Application Number Title Priority Date Filing Date
ES422131A Expired ES422131A1 (en) 1973-01-09 1974-01-08 Slidding block for a sliding block coupling

Country Status (9)

Country Link
JP (1) JPS506943A (en)
DD (1) DD111811A5 (en)
DE (1) DE2364518A1 (en)
ES (1) ES422131A1 (en)
FR (1) FR2213431B1 (en)
GB (1) GB1413767A (en)
IT (1) IT1002429B (en)
PL (1) PL88483B1 (en)
SE (1) SE383971B (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53128002A (en) * 1977-04-14 1978-11-08 Ishikawajima Shibaura Mach Hydraulic device for use in tractor or the like
JPS555425U (en) * 1978-06-27 1980-01-14
JPS5516834A (en) * 1978-07-18 1980-02-05 Tokyo Shibaura Electric Co Controller for hydraulic elevator
US4403885A (en) * 1981-04-09 1983-09-13 Emerson Electric Co. Cable connector
ITMI20130287A1 (en) * 2013-02-27 2014-08-28 Danieli Off Mecc ELASTIC JOINT FOR PUNCHES
CN103470648B (en) * 2013-09-23 2015-11-25 江苏荣基重工科技有限公司 A kind of sliding block type universal shaft

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2305702A (en) * 1941-09-29 1942-12-22 American Brake Shoe & Foundry Slipper bearing
US2305703A (en) * 1942-04-25 1942-12-22 American Brake Shoe & Foundry Slipper bearing

Also Published As

Publication number Publication date
FR2213431B1 (en) 1978-11-10
FR2213431A1 (en) 1974-08-02
DE2364518A1 (en) 1974-07-11
SE383971B (en) 1976-04-12
DD111811A5 (en) 1975-03-12
GB1413767A (en) 1975-11-12
JPS506943A (en) 1975-01-24
PL88483B1 (en) 1976-09-30
IT1002429B (en) 1976-05-20

Similar Documents

Publication Publication Date Title
GB1452129A (en) Hammer drills
ES399495A1 (en) Hammer-drill
ES422131A1 (en) Slidding block for a sliding block coupling
ES420384A1 (en) Barrel mechanism for a piston pump
EP0079089A3 (en) Device for performing a rotary motion
GB1469815A (en) Bearings
ES379234A1 (en) Internal combustion engine
US2795191A (en) Stroke control mechanism for pumps
GB1387781A (en) Universal joints
GB667964A (en) Improvements in angle drives particularly for angle drills
ES398422A1 (en) Device for driving a rotary element capable of deformation and of displacement parallel to its theoretical axis of rotation
ES414325A1 (en) Universal coupling and a slipper for the same
SE427632B (en) TORQUE WRENCH
ES451488A1 (en) Divided ring packing for sealing high pressure shaft
US2318357A (en) Clutch
GB1257389A (en)
SU750128A1 (en) Apparatus for rotating pump rod
ES211350U (en) Monodisco push bearing for boat shafts. (Machine-translation by Google Translate, not legally binding)
GB1015299A (en) A piston for a rotary piston i.c. engine
SU770769A1 (en) Abrasive-diamond tool
SU146151A1 (en) Crank mechanism for continuously variable piston stroke
SU1679104A1 (en) Sealing device
SU514131A1 (en) Clutch for shunting winch
GB1265922A (en)
GB1232082A (en)