EP0077951A3 - Braking groove for rolled bars, especially for round material - Google Patents

Braking groove for rolled bars, especially for round material Download PDF

Info

Publication number
EP0077951A3
EP0077951A3 EP82109314A EP82109314A EP0077951A3 EP 0077951 A3 EP0077951 A3 EP 0077951A3 EP 82109314 A EP82109314 A EP 82109314A EP 82109314 A EP82109314 A EP 82109314A EP 0077951 A3 EP0077951 A3 EP 0077951A3
Authority
EP
European Patent Office
Prior art keywords
bars
round material
braking groove
pendulum
rolled bars
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
Application number
EP82109314A
Other languages
German (de)
Other versions
EP0077951A2 (en
EP0077951B1 (en
Inventor
Otto Karl Buchheit
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.)
Vodafone GmbH
Original Assignee
Mannesmann AG
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
Priority claimed from DE19813142698 external-priority patent/DE3142698C2/en
Application filed by Mannesmann AG filed Critical Mannesmann AG
Priority to AT82109314T priority Critical patent/ATE23459T1/en
Publication of EP0077951A2 publication Critical patent/EP0077951A2/en
Publication of EP0077951A3 publication Critical patent/EP0077951A3/en
Application granted granted Critical
Publication of EP0077951B1 publication Critical patent/EP0077951B1/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B43/00—Cooling beds, whether stationary or moving; Means specially associated with cooling beds, e.g. for braking work or for transferring it to or from the bed
    • B21B43/003—Transfer to bed
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B39/00—Arrangements for moving, supporting, or positioning work, or controlling its movement, combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills
    • B21B39/02—Feeding or supporting work; Braking or tensioning arrangements, e.g. threading arrangements
    • B21B39/08—Braking or tensioning arrangements

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chutes (AREA)
  • Braking Arrangements (AREA)
  • Treatment Of Fiber Materials (AREA)
  • Load-Engaging Elements For Cranes (AREA)

Abstract

The braking channel comprises a fixed channel section for each strand of bars, provided with two open-bottom chambers which are normally covered up by the sliding surfaces of a pendulum structure, the effect of which will brake the bars and let them come to rest. For bar discharge on to the cooling bed, the pendulum structure is swivelled rhythmically toward the right and left to positions in which the discharge openings reach underneath a pair of chambers. The kinematic inversion could also be applied, in which case the sliding section would be in a fixed position and the channel sections would move in pendulum fashion.
EP82109314A 1981-10-28 1982-10-08 Braking groove for rolled bars, especially for round material Expired EP0077951B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT82109314T ATE23459T1 (en) 1981-10-28 1982-10-08 BRAKE TUB FOR ROLLING BARS, ESPECIALLY ROUND MATERIAL.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19813142698 DE3142698C2 (en) 1980-10-30 1981-10-28 Brake channel for rolled bars, in particular round bars
DE3142698 1981-10-28

Publications (3)

Publication Number Publication Date
EP0077951A2 EP0077951A2 (en) 1983-05-04
EP0077951A3 true EP0077951A3 (en) 1984-03-21
EP0077951B1 EP0077951B1 (en) 1986-11-12

Family

ID=6145005

Family Applications (1)

Application Number Title Priority Date Filing Date
EP82109314A Expired EP0077951B1 (en) 1981-10-28 1982-10-08 Braking groove for rolled bars, especially for round material

Country Status (4)

Country Link
US (1) US4484465A (en)
EP (1) EP0077951B1 (en)
JP (1) JPS5881508A (en)
AT (1) ATE23459T1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1258839B (en) * 1992-01-31 1996-02-29 Device for receiving and discharging bars in a steelmaking plant
EP0553930B1 (en) * 1992-01-31 1996-04-17 POMINI S.p.A. Bar receiving and discharging device
IT1262170B (en) * 1993-07-30 1996-06-19 Danieli Off Mecc RECEPTION AND MULTIPLE DISCHARGE PROCEDURE OF LAMINATED PROFILES IN COOLING PLATE AND DEVICE REALIZING SUCH PROCEDURE
JP4733931B2 (en) * 2004-05-24 2011-07-27 オリンパス株式会社 Endoscope light source device

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE465625C (en) * 1926-12-09 1928-09-22 Albert Noell Conveyor device with several discharge channels, especially for cooling beds in rolling mills
DE762843C (en) * 1939-03-14 1953-08-10 Krupp Fried Grusonwerk Ag Run-up roller table on cooling beds, especially for strip-shaped rolled material
DE2008250A1 (en) * 1969-02-26 1970-09-10 Sidermac S.p.A., Sarezzo, Brescia (Italien) Device for receiving and dispensing the metal bars emerging from a rolling mill
US4054047A (en) * 1975-10-13 1977-10-18 Simac S.P.A. Device for receiving and discharging rolled bars and the like
GB2066123A (en) * 1979-12-26 1981-07-08 Nippon Kokan Kk Discharging trough for cooling bed

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2939606A1 (en) * 1979-09-29 1981-04-16 Schloemann-Siemag AG, 4000 Düsseldorf OUTLET ROLLER WITH TOP COVER BEHIND A METAL STRAND AND PIPE PRESS

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE465625C (en) * 1926-12-09 1928-09-22 Albert Noell Conveyor device with several discharge channels, especially for cooling beds in rolling mills
DE762843C (en) * 1939-03-14 1953-08-10 Krupp Fried Grusonwerk Ag Run-up roller table on cooling beds, especially for strip-shaped rolled material
DE2008250A1 (en) * 1969-02-26 1970-09-10 Sidermac S.p.A., Sarezzo, Brescia (Italien) Device for receiving and dispensing the metal bars emerging from a rolling mill
US4054047A (en) * 1975-10-13 1977-10-18 Simac S.P.A. Device for receiving and discharging rolled bars and the like
GB2066123A (en) * 1979-12-26 1981-07-08 Nippon Kokan Kk Discharging trough for cooling bed

Also Published As

Publication number Publication date
JPS5881508A (en) 1983-05-16
ATE23459T1 (en) 1986-11-15
EP0077951A2 (en) 1983-05-04
US4484465A (en) 1984-11-27
EP0077951B1 (en) 1986-11-12

Similar Documents

Publication Publication Date Title
ES237036Y (en) MOLD FOR THE PRODUCTION OF PROFILES, ESPECIALLY FOR WINDOWS AND DOORS.
ES532658A0 (en) IMPROVEMENTS IN FACILITIES FOR THE CONTINUOUS MANUFACTURE OF PROFILES AND THE LIKE.
IT7927759A0 (en) EXTRUSION HEAD FOR PROFILES FOR FRAMES AND SIMILAR, AS WELL AS THE PROFILE OBTAINED.
IT7849408A0 (en) SEAL FOR SLIDING SURFACES OF CONTINUOUS ROLLING MACHINES
IT1144178B (en) COMPOSITE ROLLER FOR USE AT HIGH TEMPERATURES, PARTICULARLY USABLE AS GRIPPING OR GUIDE ROLLER IN THE CONTINUOUS CASTING OF TABS
BR7307434D0 (en) PROCESS TO PRODUCE POLYURETHANE-BASED NUCLEOS AND MOLDS, AND UNION AGENT TO PERFORM THE PROCESS
EP0077951A3 (en) Braking groove for rolled bars, especially for round material
IT8123437A0 (en) PROCEDURE FOR PRODUCING PROFILES AS WELL AS THE RELATED COMPOSITE PROFILE.
DK147176C (en) STEERING SHOES WITH ELEVATOR ROLLS
AU529765B2 (en) Adjusting the distance between the ends of two rails to be interconnected
CH610511A5 (en) Profile strip, in particular curtain rail
BE744469A (en) HYDRAULIC MACHINE FOR PROFILE STRETCHING
IT8009394A0 (en) HISTAMICINS AND PRODUCTION OF THE SAME, FOR USE AS ANTIBACTERIALS AND ANTIBIOTICS
DK156467C (en) LOAD ELEVATOR, SPECIAL FOR SIDE GATE SHIPS
AT382801B (en) ROLLING MILLS WITH WORKING ROLLERS
GB1312507A (en) Cross-country sporting appliance
FR2348808A1 (en) MACHINE AND METHOD FOR THE CONTINUOUS PRODUCTION OF COMPOSITE PROFILES, FOR EXAMPLE OF THOSE FOR THE MANUFACTURE OF WINDOWS
IT7819120A0 (en) CASTING WHEEL FOR CONTINUOUS CASTING MACHINE, ESPECIALLY FOR CASTING ALUMINUM STRIPS.
AT360691B (en) CONTINUOUS CASTING SYSTEM, IN PARTICULAR FOR THE PRODUCTION OF SLABS
FR2454985A1 (en) Chain conveyor with mobile elements suspended from links - has rollers on links midway between suspension links
IT7504821U1 (en) LOAD-BEARING STRUCTURE FOR STROLLERS, CARRIAGES AND SIMILAR VEHICLES FOR CHILDREN WITH STIFFENING CROSSBEAM OBTAINED WITH THE PROFILE FORMING THE SIDES
IT1028662B (en) CONTINUOUS PAINTING MACHINE FOR DIVING PROFILES
IT1150439B (en) MACHINE FOR WASHING OR CONTINUOUSLY COLORING THE TANNED SKIN HAIR
IT7622711U1 (en) INDUSTRIAL TROLLEY, EQUIPPED WITH REMOVABLE SIDES
ES487970A0 (en) IMPROVEMENTS IN FACILITIES FOR THERMOMACERATION OF GRAPES, MAINLY RED GRAPES

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

AK Designated contracting states

Designated state(s): AT BE FR GB IT LU

RAP1 Party data changed (applicant data changed or rights of an application transferred)

Owner name: MANNESMANN AG

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

AK Designated contracting states

Designated state(s): AT BE FR GB IT LU

17P Request for examination filed

Effective date: 19840503

ITF It: translation for a ep patent filed
GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): AT BE FR GB IT LU

REF Corresponds to:

Ref document number: 23459

Country of ref document: AT

Date of ref document: 19861115

Kind code of ref document: T

ET Fr: translation filed
PLBE No opposition filed within time limit

Free format text: ORIGINAL CODE: 0009261

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: AT

Effective date: 19871008

26N No opposition filed
PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: LU

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 19871031

Ref country code: BE

Effective date: 19871031

BERE Be: lapsed

Owner name: MANNESMANN A.G.

Effective date: 19871031

GBPC Gb: european patent ceased through non-payment of renewal fee
PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: FR

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 19880630

REG Reference to a national code

Ref country code: FR

Ref legal event code: ST

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: GB

Effective date: 19881121