PL146572B1 - Scraper conveyor for mine headings - Google Patents

Scraper conveyor for mine headings Download PDF

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Publication number
PL146572B1
PL146572B1 PL25420285A PL25420285A PL146572B1 PL 146572 B1 PL146572 B1 PL 146572B1 PL 25420285 A PL25420285 A PL 25420285A PL 25420285 A PL25420285 A PL 25420285A PL 146572 B1 PL146572 B1 PL 146572B1
Authority
PL
Poland
Prior art keywords
conveyor
route
inserts
angle
bend
Prior art date
Application number
PL25420285A
Other languages
Polish (pl)
Other versions
PL254202A1 (en
Inventor
Jan Mateja
Jerzy Godziek
Ignacy Ronski
Marian Drobniak
Alojzy Mura
Eugeniusz Kosta
Edward Dziedzic
Izydor Stochel
Original Assignee
Os Bad Rozwojowy Budownictwa
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 Os Bad Rozwojowy Budownictwa filed Critical Os Bad Rozwojowy Budownictwa
Priority to PL25420285A priority Critical patent/PL146572B1/en
Publication of PL254202A1 publication Critical patent/PL254202A1/en
Publication of PL146572B1 publication Critical patent/PL146572B1/en

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  • Pusher Or Impeller Conveyors (AREA)

Claims (3)

1. Zastrzezenia patentowe 1. Przenosnik zgrzeblowy chodnikowy z ciegnem lancuchowym w osi jego trasy, prze¬ suwany wzdluznie, przeznaczony do odstawy urobku, zwlaszcza w chodnikowych wyrobiskach górniczych, znamienny tym, ze denna blacha /1/ rynny /2/ zaopatrzona jest w podluzne nakladki /3/ z którymi stykaja sie zgrzebla /4/, przy czym pod lancuchami /5/ pomie¬ dzy nakladkami /3/ sa wzdluzne rowki /6/, których szerokosc /S/ zawiera sie w granicach 1,2 do 4 wartosci srednicy /d/ ramienia ogniwa lancucha /5/, ponadto w miejscach pionowego przegiecia trasy umiejscowione sa zakrzywione wkladki /7/ o wysokiej odpornosci na sciera¬ nie, natomiast uniesiona koncówka/11/ czesci trasy przenosnika wraz z jego napedem /12/ osadzona jest na oddzielnej portalowej ramie /13/«146 572 31. Patent claims 1. A sidewalk conveyor with a chain in the axis of its route, shifted longitudinally, intended for hauling the output, especially in mining excavations, characterized by the bottom plate / 1 / gutters / 2 / provided with longitudinal the overlays / 3 / with which the cores / 4 / are in contact, and under the chains / 5 / between the overlays / 3 / there are longitudinal grooves / 6 / whose width / S / is within 1.2 to 4 values of the diameter / d / chain link arm / 5 /, in addition, in places of the vertical bend of the route, there are curved inserts / 7 / with high abrasion resistance, while the raised end / 11 / part of the conveyor route with its drive / 12 / is mounted on separate portal frame / 13 / «146 572 3 2. przenosnik wedlug zastrz.1, znamienny tym, ze promien /fi/ zakrzywienia wkladek /!/ wyrazony w centymetrach równy jest co najmniej pietnastokrotnej wartosci kata /*£/ przegiecia trasy przenosnika wyrazonego w stopniach, zas wielkosc kata /Ji/ zawartego pomiedzy prostymi przechodzacymi przez punkt /8/ zaozepienia promie¬ nia /fi/, a bocznymi krawedziami /9 i 10/ wkladek /7/ jest co najwyzej równy katowi /X/ przegiecia trasy przenosnika. 3. przenosnik wedlug zastrz.1, znamienny tym, ze portalowa rama /13/ zaopatrzona jest od spodu w sanie /14/ i polaczona jest rozlacznie z urzadzeniem przesu¬ wajacym /15/» korzystnie podwoziem samojezdnym, na którym spoczywa wznoszaca sie ukosnie ku górze czesc trasy przenosnika. fig.1 8. 10 7.Conveyor according to claim 1, characterized in that the radius / fi / curvature of the inserts /! / Expressed in centimeters equals at least fifteen times the value of the angle / * £ / the bend of the conveyor route expressed in degrees, and the size of the angle / Ji / between straight lines passing through the point / 8 / radius refraction / fi /, and the side edges / 9 and 10 / inserts / 7 / is at most equal to the angle / X / bend of the conveyor route. A conveyor according to claim 1, characterized in that the portal frame (13) is provided with a sled (14) on the underside and is detachably connected to a shifting device (15), preferably a self-propelled chassis, on which rests obliquely rising towards the top of the conveyor route. Fig. 1 8.10 7. 3. 12 U f'g 3 PL3. 12 U f'g 3 PL
PL25420285A 1985-06-27 1985-06-27 Scraper conveyor for mine headings PL146572B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL25420285A PL146572B1 (en) 1985-06-27 1985-06-27 Scraper conveyor for mine headings

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL25420285A PL146572B1 (en) 1985-06-27 1985-06-27 Scraper conveyor for mine headings

Publications (2)

Publication Number Publication Date
PL254202A1 PL254202A1 (en) 1986-12-30
PL146572B1 true PL146572B1 (en) 1989-02-28

Family

ID=20027296

Family Applications (1)

Application Number Title Priority Date Filing Date
PL25420285A PL146572B1 (en) 1985-06-27 1985-06-27 Scraper conveyor for mine headings

Country Status (1)

Country Link
PL (1) PL146572B1 (en)

Also Published As

Publication number Publication date
PL254202A1 (en) 1986-12-30

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