ZA721791B - Rolling deformation of wires and similar elongated elements - Google Patents

Rolling deformation of wires and similar elongated elements

Info

Publication number
ZA721791B
ZA721791B ZA721791A ZA721791A ZA721791B ZA 721791 B ZA721791 B ZA 721791B ZA 721791 A ZA721791 A ZA 721791A ZA 721791 A ZA721791 A ZA 721791A ZA 721791 B ZA721791 B ZA 721791B
Authority
ZA
South Africa
Prior art keywords
wires
elongated elements
rolling deformation
similar elongated
similar
Prior art date
Application number
ZA721791A
Inventor
W Hufnagl
P Van Sigriz
Original Assignee
P Van Sigriz
W Hufnagl
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 P Van Sigriz, W Hufnagl filed Critical P Van Sigriz
Publication of ZA721791B publication Critical patent/ZA721791B/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B27/00—Rolls, roll alloys or roll fabrication; Lubricating, cooling or heating rolls while in use
    • B21B27/02—Shape or construction of rolls
    • B21B27/03—Sleeved rolls
    • B21B27/035—Rolls for bars, rods, rounds, tubes, wire or the like
    • 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
    • F16D1/09—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 axial loading of at least one pair of conical surfaces
    • F16D1/093—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 axial loading of at least one pair of conical surfaces using one or more elastic segmented conical rings forming at least one of the conical surfaces, the rings being expanded or contracted to effect clamping
    • F16D1/094—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 axial loading of at least one pair of conical surfaces using one or more elastic segmented conical rings forming at least one of the conical surfaces, the rings being expanded or contracted to effect clamping using one or more pairs of elastic or segmented rings with mutually mating conical surfaces, one of the mating rings being contracted and the other being expanded
    • 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
    • F16D1/09—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 axial loading of at least one pair of conical surfaces
    • F16D1/093—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 axial loading of at least one pair of conical surfaces using one or more elastic segmented conical rings forming at least one of the conical surfaces, the rings being expanded or contracted to effect clamping
    • F16D1/094—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 axial loading of at least one pair of conical surfaces using one or more elastic segmented conical rings forming at least one of the conical surfaces, the rings being expanded or contracted to effect clamping using one or more pairs of elastic or segmented rings with mutually mating conical surfaces, one of the mating rings being contracted and the other being expanded
    • F16D2001/0945—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 axial loading of at least one pair of conical surfaces using one or more elastic segmented conical rings forming at least one of the conical surfaces, the rings being expanded or contracted to effect clamping using one or more pairs of elastic or segmented rings with mutually mating conical surfaces, one of the mating rings being contracted and the other being expanded using multiple pairs of elastic or segmented rings to effect clamping

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Geometry (AREA)
  • Rolls And Other Rotary Bodies (AREA)
  • Reduction Rolling/Reduction Stand/Operation Of Reduction Machine (AREA)
  • Wire Processing (AREA)
  • Metal Rolling (AREA)
  • Shaping Of Tube Ends By Bending Or Straightening (AREA)
ZA721791A 1971-03-17 1972-03-15 Rolling deformation of wires and similar elongated elements ZA721791B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2112966A DE2112966C3 (en) 1971-03-17 1971-03-17 Roller arrangement for the production of wires or rods with a smooth or a ribbed surface

Publications (1)

Publication Number Publication Date
ZA721791B true ZA721791B (en) 1973-01-31

Family

ID=5801890

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA721791A ZA721791B (en) 1971-03-17 1972-03-15 Rolling deformation of wires and similar elongated elements

Country Status (12)

Country Link
US (1) US3793869A (en)
AT (1) AT327139B (en)
BE (1) BE780805A (en)
CA (1) CA972587A (en)
CH (1) CH556198A (en)
DE (1) DE2112966C3 (en)
ES (1) ES400825A1 (en)
FR (1) FR2130417B1 (en)
GB (1) GB1353123A (en)
IT (1) IT950295B (en)
LU (1) LU64944A1 (en)
ZA (1) ZA721791B (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1526261A (en) * 1975-01-17 1978-09-27 British Steel Corp Mill roll mounting
GB1500898A (en) * 1975-07-11 1978-02-15 Atomic Energy Authority Uk Forming of materials by extrusion
US4008598A (en) * 1975-11-13 1977-02-22 Asko, Inc. Work reducing
US4008970A (en) * 1975-11-13 1977-02-22 Asko, Inc. Force applying
FR2496201B1 (en) * 1980-12-11 1986-11-21 Durand Francois HYDRO-MECHANICAL ASSEMBLY OF A HUB ON A SHAFT
US4581911A (en) * 1983-03-07 1986-04-15 Kabushiki Kaisha Kobe Seiko Sho Cantilever type rolling mill
IT221096Z2 (en) * 1990-11-27 1994-02-09 Danieli Off Mecc SUPPORT FOR RINGS FOR ROLLING CAGES WITH ROLLER ROLLERS
JPH05154514A (en) * 1991-12-05 1993-06-22 Sumitomo Metal Ind Ltd Grooved roll for rolling and manufacture of its roll body
NO330024B1 (en) * 2009-11-26 2011-02-07 Bolt Norge As Device by shaft bore connection

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2342159A (en) * 1940-04-01 1944-02-22 Francis D Moran Composite roll
US3039334A (en) * 1959-06-18 1962-06-19 Delle Soc Ind De Screw thread cold-rolling machine
GB1032678A (en) * 1963-01-31 1966-06-15 Schloemann Ag Improvements in rolls for rolling mills
FR1382463A (en) * 1963-01-31 1964-12-18 Schloemann Ag Replaceable jacket rolling mill cylinder
SE322749B (en) * 1966-02-09 1970-04-20 Sandvikens Jernverks Ab
US3432902A (en) * 1967-03-24 1969-03-18 American Shear Knife Co Roll assembly for reducing work and roll for such assembly
CH469516A (en) * 1967-03-29 1969-03-15 Properzi Ilario Rolling machine for the continuous rolling of bars, wires and various metal profiles
SE346915B (en) * 1967-09-18 1972-07-24 Sandvikens Jernverks Ab
DE1752037A1 (en) * 1968-03-23 1971-05-13 Demag Ag Rolling disc fastening on overhung shaft journals of wire rolling frames
FR1603224A (en) * 1968-10-22 1971-03-22
DE1908942A1 (en) * 1969-02-22 1970-09-10 Morgan Contruction Co Fastening a roller ring on a shaft with the associated tool kit
US3577619A (en) * 1969-05-12 1971-05-04 Sandvikens Jernverks Ab Method of manufacturing composite hardmetal rolls

Also Published As

Publication number Publication date
DE2112966B2 (en) 1973-05-03
CH556198A (en) 1974-11-29
IT950295B (en) 1973-06-20
CA972587A (en) 1975-08-12
GB1353123A (en) 1974-05-15
ES400825A1 (en) 1975-02-01
BE780805A (en) 1972-07-17
LU64944A1 (en) 1972-07-07
DE2112966C3 (en) 1973-11-22
FR2130417A1 (en) 1972-11-03
AT327139B (en) 1976-01-12
ATA216072A (en) 1975-04-15
FR2130417B1 (en) 1978-03-03
US3793869A (en) 1974-02-26
DE2112966A1 (en) 1972-09-21

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