EP0066592B1 - Vorrichtung zum klemmen und anheben von stampfern oder zum festhalten angehobener stampfer einer stampfmaschine, insbesondere zum verdichten von kokskohle - Google Patents

Vorrichtung zum klemmen und anheben von stampfern oder zum festhalten angehobener stampfer einer stampfmaschine, insbesondere zum verdichten von kokskohle Download PDF

Info

Publication number
EP0066592B1
EP0066592B1 EP82900019A EP82900019A EP0066592B1 EP 0066592 B1 EP0066592 B1 EP 0066592B1 EP 82900019 A EP82900019 A EP 82900019A EP 82900019 A EP82900019 A EP 82900019A EP 0066592 B1 EP0066592 B1 EP 0066592B1
Authority
EP
European Patent Office
Prior art keywords
lifting
abutment
cylinder
tamper
rammer
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
EP82900019A
Other languages
German (de)
English (en)
French (fr)
Other versions
EP0066592A1 (de
Inventor
Kurt Leibrock
Hans-Jürgen KILLICH
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.)
Saarbergwerke AG
Original Assignee
Saarbergwerke 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 DE19803047400 external-priority patent/DE3047400C2/de
Priority claimed from DE19803047339 external-priority patent/DE3047339C2/de
Application filed by Saarbergwerke AG filed Critical Saarbergwerke AG
Publication of EP0066592A1 publication Critical patent/EP0066592A1/de
Application granted granted Critical
Publication of EP0066592B1 publication Critical patent/EP0066592B1/de
Expired legal-status Critical Current

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10B—DESTRUCTIVE DISTILLATION OF CARBONACEOUS MATERIALS FOR PRODUCTION OF GAS, COKE, TAR, OR SIMILAR MATERIALS
    • C10B45/00—Other details
    • C10B45/02—Devices for producing compact unified coal charges outside the oven

Definitions

  • the invention relates to a device for clamping and lifting rammers and a device for holding raised rammers of a ramming machine, in particular for compressing coking coal.
  • this object is achieved in that an abutment is assigned to each tamper rod, that a first inner surface of the abutment is parallel to the web of the tamper rod, that a second inner surface of the abutment opposite the first inner surface with the web of the tamper rod has a certain, upwardly open angle forms and that between the rammer web and this second inner surface engages a movable clamping body.
  • the abutment is raised and lowered in a particularly simple manner with a second, controlled cylinder, the cylinder chambers of which are alternately subjected to working pressure.
  • a second, controlled cylinder the cylinder chambers of which are alternately subjected to working pressure.
  • any other suitable lifting device can also be used.
  • the device according to the invention is advantageously used as a so-called tamper lock for holding raised tamper.
  • the abutment is firmly connected to the frame structure of the ramming machine, while a suitable displacement device, for example a pneumatic or hydraulic working cylinder, acts on the clamping body, preferably a wedge.
  • a suitable displacement device for example a pneumatic or hydraulic working cylinder, acts on the clamping body, preferably a wedge.
  • the displacement device keeps the clamping body detached from the abutment, while it presses the clamping body firmly into the abutment to hold the raised rammer during downtimes.
  • the abutment 2 is not specifically supported on the frame of the tamper device 1, but is guided directly by the tamper rod 4 itself.
  • Friction linings 10 are riveted onto the surfaces of the abutment 2 and the wedge 3 which rest against the web of the tamper rod 4. Any wear of the friction linings 10 is automatically compensated for by wedge 3 being moved up.
  • each tamper rod 4 is assigned a tamper lock 12 (FIG. 2), which - in a manner not shown - with the frame con structure of the ramming device is connected.
  • the rammer lock 12 consists of an abutment 2 and a clamping body 3 guided therein, which in the example shown is designed as a wedge.
  • a first inner surface 7 of the abutment 2 is parallel to the web of the tamper lock 4 and abuts against it, a second inner surface 8 of the abutment 2 opposite the first inner surface 7 is inclined to the web of the tamper rod 4 and forms a wedge seat which is open at the top, in which the wedge 3 engages.

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • Machines For Laying And Maintaining Railways (AREA)
  • Actuator (AREA)
  • Paper (AREA)
EP82900019A 1980-12-16 1981-12-15 Vorrichtung zum klemmen und anheben von stampfern oder zum festhalten angehobener stampfer einer stampfmaschine, insbesondere zum verdichten von kokskohle Expired EP0066592B1 (de)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DE3047339 1980-12-16
DE3047400 1980-12-16
DE19803047400 DE3047400C2 (de) 1980-12-16 1980-12-16 Vorrichtung zum Klemmen und Anheben von Stampfern einer Stampfmaschine, insbesondere zum Verdichten von Kokskohle
DE19803047339 DE3047339C2 (de) 1980-12-16 1980-12-16 Vorrichtung zum Festhalten angehobener Stampfer einer Stampfmaschine, insbesondere zum Verdichten von Kokskohle

Publications (2)

Publication Number Publication Date
EP0066592A1 EP0066592A1 (de) 1982-12-15
EP0066592B1 true EP0066592B1 (de) 1984-04-11

Family

ID=25789759

Family Applications (1)

Application Number Title Priority Date Filing Date
EP82900019A Expired EP0066592B1 (de) 1980-12-16 1981-12-15 Vorrichtung zum klemmen und anheben von stampfern oder zum festhalten angehobener stampfer einer stampfmaschine, insbesondere zum verdichten von kokskohle

Country Status (9)

Country Link
US (1) US4533002A (pl)
EP (1) EP0066592B1 (pl)
JP (1) JPS595638B2 (pl)
CS (1) CS231187B2 (pl)
DD (1) DD201912A5 (pl)
GB (1) GB2104587B (pl)
PL (1) PL128195B1 (pl)
SU (1) SU1199201A3 (pl)
WO (1) WO1982002055A1 (pl)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3445068A1 (de) * 1984-12-11 1986-06-12 Saarbergwerke AG, 6600 Saarbrücken Stampfmaschine mit stampferstangensperren

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE219928C (pl) *
DE156704C (pl) *
DE197470C (pl) *
DE169079C (pl) *
DE9377C (de) * CH. MENSCH in Halberstadt Mehrschariger Säepflug (Zusatz zu P. R. 4029)
DE168599C (pl) *
FR352992A (fr) * 1905-02-09 1905-08-30 Huber Debauche Pilonneuse pour charbons à coke
US1764223A (en) * 1928-11-30 1930-06-17 Osten James Henry Post-driving head
US2330360A (en) * 1941-06-23 1943-09-28 Albert F Hill Post driving head
DE1112461B (de) * 1958-05-12 1961-08-03 Delmag Maschinenfabrik Pfahlzieher
US3034588A (en) * 1958-07-23 1962-05-15 Union Carbide Corp Rod driver
US3149851A (en) * 1960-12-29 1964-09-22 Vulcan Iron Works Pulling adapter
US3207236A (en) * 1963-04-15 1965-09-21 Clyde E Shriner Post driver
US3454113A (en) * 1967-06-12 1969-07-08 Skil Corp Adapter for driving posts by means of a power hammer
US3511325A (en) * 1967-11-15 1970-05-12 Tracto Technik Device for extracting piles or the like
US3499497A (en) * 1968-07-09 1970-03-10 Donald Moore Sign pole driver
DE2603677C2 (de) * 1976-01-31 1985-09-12 Saarbergwerke AG, 6600 Saarbrücken Einrichtung zum Festhalten von in die Stampfvorrichtung einer Stampfkokerei eingegliederten, angehobenen Stampfern
DE2618327A1 (de) * 1976-04-27 1977-11-17 Saarbergwerke Ag Einrichtung zum anheben und festhalten eines stampfers einer stampfkokerei
DE2603954C2 (de) * 1976-02-03 1983-01-13 Saarbergwerke AG, 6600 Saarbrücken Verfahren zum Verdichten von Kokskohle
DE2629122C2 (de) * 1976-06-29 1984-05-17 Saarbergwerke AG, 6600 Saarbrücken Verfahren zur Herstellung verdichteter Kokskohle
SU775229A1 (ru) * 1978-12-06 1980-10-30 Всесоюзный научно-исследовательский институт золота и редких металлов Устройство дл захвата гидроиглы

Also Published As

Publication number Publication date
GB2104587A (en) 1983-03-09
DD201912A5 (de) 1983-08-17
PL128195B1 (en) 1984-01-31
EP0066592A1 (de) 1982-12-15
WO1982002055A1 (en) 1982-06-24
CS231187B2 (en) 1984-10-15
JPS57502128A (pl) 1982-12-02
PL234260A1 (pl) 1982-07-19
US4533002A (en) 1985-08-06
JPS595638B2 (ja) 1984-02-06
SU1199201A3 (ru) 1985-12-15
GB2104587B (en) 1984-09-26
CS938781A2 (en) 1984-02-13

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