US3448908A - Feed mechanism for an ingot produced by continuous casting,especially of steel - Google Patents

Feed mechanism for an ingot produced by continuous casting,especially of steel Download PDF

Info

Publication number
US3448908A
US3448908A US602847A US3448908DA US3448908A US 3448908 A US3448908 A US 3448908A US 602847 A US602847 A US 602847A US 3448908D A US3448908D A US 3448908DA US 3448908 A US3448908 A US 3448908A
Authority
US
United States
Prior art keywords
ingot
frame
feed mechanism
steel
continuous casting
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 - Lifetime
Application number
US602847A
Other languages
English (en)
Inventor
Leszek Gruszczynski
Henryk Adler
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.)
BIURO PROJEKTOW PRZEMYSLU HUTNICZEGO BIPROHUT
Original Assignee
BIURO PROJEKTOW PRZEMYSLU HUTNICZEGO BIPROHUT
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 PL112106A external-priority patent/PL54258B1/pl
Application filed by BIURO PROJEKTOW PRZEMYSLU HUTNICZEGO BIPROHUT filed Critical BIURO PROJEKTOW PRZEMYSLU HUTNICZEGO BIPROHUT
Application granted granted Critical
Publication of US3448908A publication Critical patent/US3448908A/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Images

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D11/00—Continuous casting of metals, i.e. casting in indefinite lengths
    • B22D11/12—Accessories for subsequent treating or working cast stock in situ
    • B22D11/128—Accessories for subsequent treating or working cast stock in situ for removing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D11/00—Continuous casting of metals, i.e. casting in indefinite lengths
    • B22D11/12—Accessories for subsequent treating or working cast stock in situ
    • B22D11/128—Accessories for subsequent treating or working cast stock in situ for removing
    • B22D11/1284—Horizontal removing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D11/00—Continuous casting of metals, i.e. casting in indefinite lengths
    • B22D11/12—Accessories for subsequent treating or working cast stock in situ
    • B22D11/128—Accessories for subsequent treating or working cast stock in situ for removing
    • B22D11/1288—Walking bar members

Definitions

  • the invention relates to a feed mechanism for advancing the continuous ingot in a plantfor the continuous casting of steel. 7
  • Both mechanisms have independent electric drives with synchronized rotational speeds.
  • Each has its motor, a coupling or clutch, a gear transmission and a set of rollers in a rather complicated housing.
  • the rollers are cooled with water.
  • the principal object of the invention is to provide a mechanism of improved construction which is free from the faults mentioned above, is characterized by a simple structure, is cheap, is compact, and can carry out both basic operations without time-consuming service. Moreover, when the profile is to be changed, only the gripping jaw must be replaced.
  • FIG. 1 is a side view of the device
  • FIG. 2 is a top view, in partial section along the line AA of FIG. 1.
  • levers 3 are driven by hydraulic power units 5 through a yoke 6, in a reciprocating motion.
  • the yoke 6 and the frame 4 slide freely on a guideways 7 (not seen in FIG. 2).
  • the guideways 7 are fixed to a front column 8 and to a back column 9. To the front columns there are fixed, at pivots 5; the hydraulic power units 5.
  • the yoke 6 is equipped with drivers 10.
  • the frame 4, the yoke 6, front column 8 and back column 9 are internally cooled with circulating water.
  • the gripping jaws 1 are "replaceable, depending upon the cross-sectional shape of the continuous ingot to which the jaws conform.
  • the feed mechanism for the continuous casting of steel operates as follows:
  • a feed mechanism for the elongated continuuos ingot produced in a continuous-casting system comprising:
  • a second frame mounted on said guideways and longitudinally shiftable therealong independently of said first frame, said second frame being formed with abutment means engageable with said outer erids of said levers upon displacement of said second frame toward said first frame to swing said jaws into clamping engagement with said ingot and thereafter advance said first frame and said ingot conjointly with said second frame, said second frame being further provided with driver means engageable with said outer ends of said levers for swinging said; jaws out of engagement with said ingot and thereafter entraining said first frame along with said second 3 4 frame upon displacement of the latter away from said 4.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Continuous Casting (AREA)
  • Metal Rolling (AREA)
US602847A 1965-12-20 1966-12-19 Feed mechanism for an ingot produced by continuous casting,especially of steel Expired - Lifetime US3448908A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL112106A PL54258B1 (enrdf_load_html_response) 1965-12-20

Publications (1)

Publication Number Publication Date
US3448908A true US3448908A (en) 1969-06-10

Family

ID=19948944

Family Applications (1)

Application Number Title Priority Date Filing Date
US602847A Expired - Lifetime US3448908A (en) 1965-12-20 1966-12-19 Feed mechanism for an ingot produced by continuous casting,especially of steel

Country Status (7)

Country Link
US (1) US3448908A (enrdf_load_html_response)
BE (1) BE691436A (enrdf_load_html_response)
CH (1) CH463029A (enrdf_load_html_response)
DE (1) DE1508793A1 (enrdf_load_html_response)
FR (1) FR1505204A (enrdf_load_html_response)
GB (1) GB1162806A (enrdf_load_html_response)
SE (1) SE308581B (enrdf_load_html_response)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP4282556A1 (de) * 2022-05-25 2023-11-29 Primetals Technologies Austria GmbH Zentriereinheit zur zentrierung eines metalliscen strangs

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2158030A (en) * 1984-04-28 1985-11-06 Psc Freyssinet Ltd Cable lifting jack
DE4323326C2 (de) * 1993-07-07 1997-02-06 Mannesmann Ag Auszieheinrichtung einer Stranggießanlage
DE10112082B4 (de) * 2001-03-12 2009-05-07 Carl Freudenberg Kg Hydropneumatische niveaugeregelte Achsfederung an Fahrzeugen insbesondere für vollgefederte Fahrzeuge

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US699508A (en) * 1901-12-20 1902-05-06 Steel Heddle Mfg Co Gripping mechanism for feeding metal strips, &c.
US1028523A (en) * 1911-05-12 1912-06-04 Nils Anderson Pipe-laying machine.
US2308348A (en) * 1939-09-09 1943-01-12 Warner Swasey Co Stock feeding and gripping mechanism
US2518172A (en) * 1944-10-14 1950-08-08 Oster Mfg Co Bar feed mechanism

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US699508A (en) * 1901-12-20 1902-05-06 Steel Heddle Mfg Co Gripping mechanism for feeding metal strips, &c.
US1028523A (en) * 1911-05-12 1912-06-04 Nils Anderson Pipe-laying machine.
US2308348A (en) * 1939-09-09 1943-01-12 Warner Swasey Co Stock feeding and gripping mechanism
US2518172A (en) * 1944-10-14 1950-08-08 Oster Mfg Co Bar feed mechanism

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP4282556A1 (de) * 2022-05-25 2023-11-29 Primetals Technologies Austria GmbH Zentriereinheit zur zentrierung eines metalliscen strangs

Also Published As

Publication number Publication date
DE1508793A1 (de) 1969-11-06
SE308581B (enrdf_load_html_response) 1969-02-17
GB1162806A (en) 1969-08-27
BE691436A (enrdf_load_html_response) 1967-05-29
CH463029A (de) 1968-09-30
FR1505204A (fr) 1967-12-08

Similar Documents

Publication Publication Date Title
ES8302504A1 (es) Dispositivo para cortar y-o punzonar barras y perfiles de acero.
CN102105298A (zh) 成型压力机的驱动系统
US4511029A (en) Apparatus for transferring articles
WO1993000188A3 (en) Die casting machine
KR880000159A (ko) 벤딩머신의 공구 교환장치
US3448908A (en) Feed mechanism for an ingot produced by continuous casting,especially of steel
GB2201620A (en) Lifting beam system
CN114454229A (zh) 一种汽车软管切割装置
US3696651A (en) Forging manipulator
ATE166010T1 (de) Einpressaggregat
US3859829A (en) Loose band coiler for use with horizontal continuous casting machine
JPS60170529A (ja) 折曲機の金型交換装置
US4213320A (en) Roll-forging mill
US6062295A (en) Device for withdrawing a strand
CN211539409U (zh) 一种单机架六辊三驱动渐进式拉矫机
GB1345085A (en) Apparatus for deburring billets bars tubes or the like
PL54258B1 (enrdf_load_html_response)
CN210849199U (zh) 一种防晃动的差速器壳体加工用限位工装
GB1067545A (en) Machines for continuously casting metal
CN218476345U (zh) 一种艉管镗孔工装
CN215664199U (zh) 一种高效的包装袋机械传动夹袋机构
CN203197633U (zh) 带锯床双向夹紧装置
CN223129499U (zh) 一种高纯净大型电渣锭生产用带锯床
CN216606833U (zh) 一种高稳定性锻压装置
CN214162239U (zh) 一种结晶器铜管定距切割送料架