GB2159128B - Helical chute - Google Patents

Helical chute

Info

Publication number
GB2159128B
GB2159128B GB08512414A GB8512414A GB2159128B GB 2159128 B GB2159128 B GB 2159128B GB 08512414 A GB08512414 A GB 08512414A GB 8512414 A GB8512414 A GB 8512414A GB 2159128 B GB2159128 B GB 2159128B
Authority
GB
United Kingdom
Prior art keywords
helical chute
chute
helical
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
GB08512414A
Other versions
GB2159128A (en
GB8512414D0 (en
Inventor
Kurt-Heinz Voss
Wolf-Dieter Lehrke
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.)
KALENBORN DR SCHMELZBASALTWERK
Bergwerksverband GmbH
Original Assignee
KALENBORN DR SCHMELZBASALTWERK
Bergwerksverband GmbH
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 KALENBORN DR SCHMELZBASALTWERK, Bergwerksverband GmbH filed Critical KALENBORN DR SCHMELZBASALTWERK
Publication of GB8512414D0 publication Critical patent/GB8512414D0/en
Publication of GB2159128A publication Critical patent/GB2159128A/en
Application granted granted Critical
Publication of GB2159128B publication Critical patent/GB2159128B/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G11/00—Chutes
    • B65G11/16—Interior surfaces; Linings
    • B65G11/166—Interior surfaces; Linings for bulk
GB08512414A 1984-05-18 1985-05-16 Helical chute Expired GB2159128B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19843418422 DE3418422A1 (en) 1984-05-18 1984-05-18 Spiral slide

Publications (3)

Publication Number Publication Date
GB8512414D0 GB8512414D0 (en) 1985-06-19
GB2159128A GB2159128A (en) 1985-11-27
GB2159128B true GB2159128B (en) 1987-12-02

Family

ID=6236161

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08512414A Expired GB2159128B (en) 1984-05-18 1985-05-16 Helical chute

Country Status (4)

Country Link
BE (1) BE902417A (en)
DE (1) DE3418422A1 (en)
FR (1) FR2564441B1 (en)
GB (1) GB2159128B (en)

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE7423707U (en) * 1974-12-19 Krampe & Co Spiral chute, in particular for conveying coal
DE909429C (en) * 1944-05-20 1954-04-22 Ernst Cloos Dr Ing Wear insert for spiral chutes
DE1171384B (en) * 1963-02-26 1964-06-04 Westfalia Dinnendahl Groeppel Spiral chute for conveying debris downwards in mines
DE2351771C2 (en) * 1973-10-16 1985-08-01 Schmelzbasaltwerk Kalenborn - Dr.-Ing. Mauritz KG, 5461 Vettelschoß Fastening training for holding wear plates, especially for shaft helices
DE2923945C2 (en) * 1979-06-13 1985-02-28 Schmelzbasaltwerk Kalenborn - Dr.-Ing. Mauritz KG, 5461 Vettelschoß Chilled cast iron plates, especially for the spiral chute of a recovery downpipe
DE2936113A1 (en) * 1979-09-07 1981-04-02 Bergwerksverband Gmbh, 4300 Essen Spiral chute for bulk goods - made in plate construction from ductile material in one layer to protect downward movement of coal etc.
DE3234379A1 (en) * 1982-09-16 1984-03-22 Bergwerksverband Gmbh, 4300 Essen Helical chute for cohesive bulk material

Also Published As

Publication number Publication date
FR2564441A1 (en) 1985-11-22
GB2159128A (en) 1985-11-27
FR2564441B1 (en) 1988-10-14
GB8512414D0 (en) 1985-06-19
DE3418422C2 (en) 1988-12-22
BE902417A (en) 1985-09-02
DE3418422A1 (en) 1985-11-21

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19920516