DE1709184U - GUTTER CONNECTION. - Google Patents

Description

Gebr. Eiofchoff, ^ machine factory uJ-iBiseiijiieBsrei m.-b.H., Bochum.

" Gutter connection -" . * ..- ■

The invention relates to a channel connection for chain Front and chutes of underground mining., ..-— - '

For example, gutter connections are known that hold the individual glide-shaped punched sheet metal together with the individual roving screws. The chain link transfer sheet metal ^ i - ** - is slipped in the upright position into the one with a - € |? §; th hole -provisioned '* butt-edged reinforcement-' ^ t-: X '' angle of the shots introduced and secured through, flipping. Abgebt- ~ see them _t ^ daß._ such a JBleche, longer ia dip comparable

know deposited channel run due to their limited hardiness ^ r ness not hold together, securing this compound is -through the slanting chain link-shaped plate uiivollkonimen _f there-too € Ul ..- έ sense Profile "projects and au slightly raised and ι, μ: jump out of the hole, can,

According to the invention, these visual parts are made of one Chain link existing connecting member avoided, which on each Shot ends in one welded to the ends of the gutter side walls Extension piece is hooked in and connects the two ends of the shot while maintaining a limited amount of play.

The exact structure of this connection ceigan dia figuren T and 2 in Voraeraiiyi ^ lit and in a section after the line 0. - a of? Ir-j, 1 _f v-while dis ZPigursa 3 and 4 a? .Nderss executionur.cnösiapiäl in the corresponding view hzvr. dc-z. corresponding section b - b aeigeii.

Das.Kettenlink 1 has a protective cap section 2 which is flattened on both sides and which can be inserted through the slot 3 into the bore of the extension piece 6 attached to the der'Rinnenseitenwand 5. This introduction is only possible with the chain link 1 standing vertically and with its flat 2 pointing downwards, whereupon the link limbs are then pivoted by pivoting the link 1. 7 unus:; h; -ib des Säs'stüükes su comes and the chain link ge -. '5011 vertical movement secures ..

In another exemplary embodiment according to FIGS. 3 and 4 is the chain link 1 captive at one end of the channel by means of a bracket 8 attached. This allows the flattening 2 Keep it short and avoid any loose rope on the conveyor chute =

Claims (1)

64,43, PÄ.115035 * 242.55 Sciiutzanspruclie 1.) Channel connection for chain conveyor, chute ^, u, l ^ I. in which a chain link under parallels ta 11 .ui ;: to:.: 2 introductory slit of the extension pieces to one another ει 33 egg-white 3imi «fn5C-iüss3 to ^ eleven and secured by pivoting around the inserted G-II ed leg, thereby marking <S> iiet, da2 dao "" one among the -ΒΓβί; ΐ "^ - ά« 3 --- "β« 3 ^^ 6ο ^ βϊΐ ~ .Εχη Ansatasfcück .flattened She ^ eI. (2) and the extension pieces (6) -at their underside en ^ spredbienä ^^ he clear width of the chain link aentric "to" ilireF ^ oläriM ^ kr ^ lö ^ c ^ enfÖTiaig-are limited * -.- - · ■ ^v 2.) Inner connection ^ iötöiiAnspruch 1, characterized in that the chain link _{hangs on:} the one channel weft in a welded bracket (8j unr ^ rliöÄar and the one with the slot ■ in the front piece on the other ' ^: Einneööchuss interacting chain- / jliedschenkel nu? au? einem.feil s ^v a length is flattened. 3 *) Grain connection according to claim 1 cl. 1 2, characterized in that the large diameter of the flattened limb corresponds to the slotted hole in the extension piece.