BE903920A - DEVICE FOR FIXING AN UPPER PLANER PART TO A LOWER PLANER PART OR THE LIKE. - Google Patents

DEVICE FOR FIXING AN UPPER PLANER PART TO A LOWER PLANER PART OR THE LIKE.

Info

Publication number
BE903920A
BE903920A BE0/215045A BE216045A BE903920A BE 903920 A BE903920 A BE 903920A BE 0/215045 A BE0/215045 A BE 0/215045A BE 216045 A BE216045 A BE 216045A BE 903920 A BE903920 A BE 903920A
Authority
BE
Belgium
Prior art keywords
plane part
planer part
fixing
sides
planer
Prior art date
Application number
BE0/215045A
Other languages
French (fr)
Original Assignee
Gewerk Eisenhuette Westfalia
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 Gewerk Eisenhuette Westfalia filed Critical Gewerk Eisenhuette Westfalia
Publication of BE903920A publication Critical patent/BE903920A/en

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21C—MINING OR QUARRYING
    • E21C27/00—Machines which completely free the mineral from the seam
    • E21C27/20—Mineral freed by means not involving slitting
    • E21C27/32—Mineral freed by means not involving slitting by adjustable or non-adjustable planing means with or without loading arrangements
    • E21C27/34—Machine propelled along the working face by cable or chain

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Clamps And Clips (AREA)
  • Road Paving Structures (AREA)
  • Milling, Drilling, And Turning Of Wood (AREA)
  • Connection Of Plates (AREA)

Abstract

Pour l'assemblage d'une partie supérieure de rabot, en particulier d'un porte-outils de forme plate, à une partie inférieure de rabot, corps de rabot, on emploie, conformément à l'invention, une liaison par clames (16) dont les saillies de fixation (21) s'engagent dans des gorges de fixation (22) qui sont disposées sur les faces extérieures de la partie supérieure de rabot (14) et de la partie inférieure de rabot (1), des deux cotés de leur face de contact. En outre, les deux clames (16) se faisant face sont reliées et bloquées des deux cotés, au moyen d'un boulon fileté commun (15).For the assembly of an upper plane part, in particular of a flat-shaped tool holder, to a lower plane part, plane body, a clamp connection (16) is used, according to the invention. ) whose fixing projections (21) engage in fixing grooves (22) which are arranged on the external faces of the upper plane part (14) and the lower plane part (1), on both sides of their contact face. In addition, the two faces (16) facing each other are connected and locked on both sides, by means of a common threaded bolt (15).

BE0/215045A 1984-12-22 1985-12-20 DEVICE FOR FIXING AN UPPER PLANER PART TO A LOWER PLANER PART OR THE LIKE. BE903920A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19843447190 DE3447190C2 (en) 1984-12-22 1984-12-22 Device for attaching a planer upper part to a planer lower part

Publications (1)

Publication Number Publication Date
BE903920A true BE903920A (en) 1986-04-16

Family

ID=6253746

Family Applications (1)

Application Number Title Priority Date Filing Date
BE0/215045A BE903920A (en) 1984-12-22 1985-12-20 DEVICE FOR FIXING AN UPPER PLANER PART TO A LOWER PLANER PART OR THE LIKE.

Country Status (5)

Country Link
BE (1) BE903920A (en)
DE (1) DE3447190C2 (en)
ES (1) ES8702574A1 (en)
PL (1) PL149164B1 (en)
SU (1) SU1450754A3 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19637789B4 (en) * 1996-09-17 2004-03-04 Dbt Gmbh Plane for the underground extraction of coal and. like.
DE202012101169U1 (en) * 2012-03-30 2013-07-01 Caterpillar Global Mining Europe Gmbh winning plow

Also Published As

Publication number Publication date
ES550230A0 (en) 1987-01-01
SU1450754A3 (en) 1989-01-07
DE3447190A1 (en) 1986-07-03
ES8702574A1 (en) 1987-01-01
DE3447190C2 (en) 1995-06-08
PL256990A1 (en) 1986-10-07
PL149164B1 (en) 1990-01-31

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: GEWERKSCHAFT EISENHUTTE WESTFALIA

Effective date: 19891231