PL436692A1 - Tangential-rotary pick with increased fracture resistance - Google Patents

Tangential-rotary pick with increased fracture resistance

Info

Publication number
PL436692A1
PL436692A1 PL436692A PL43669221A PL436692A1 PL 436692 A1 PL436692 A1 PL 436692A1 PL 436692 A PL436692 A PL 436692A PL 43669221 A PL43669221 A PL 43669221A PL 436692 A1 PL436692 A1 PL 436692A1
Authority
PL
Poland
Prior art keywords
tangential
fracture resistance
increased fracture
rotary pick
knife
Prior art date
Application number
PL436692A
Other languages
Polish (pl)
Other versions
PL245839B1 (en
Inventor
Piotr Cheluszka
Stanisław Mikuła
Jarosław Mikuła
Original Assignee
Politechnika Śląska
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 Politechnika Śląska filed Critical Politechnika Śląska
Priority to PL436692A priority Critical patent/PL245839B1/en
Publication of PL436692A1 publication Critical patent/PL436692A1/en
Publication of PL245839B1 publication Critical patent/PL245839B1/en

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Landscapes

  • Threshing Machine Elements (AREA)
  • Drilling And Exploitation, And Mining Machines And Methods (AREA)
  • Soil Working Implements (AREA)

Abstract

Nóż kombajnowy styczno-obrotowy o zwiększonej odporności na złamanie charakteryzuje się tym, że ma na części chwytowej (1) trzonka noża umieszczoną z wciskiem tuleję wzmacniającą (2) wyposażoną w kołnierz osadczy (3) opierający się o powierzchnię czołową uchwytu nożowego (4).The tangential-rotary combine knife with increased resistance to breaking is characterized by the fact that it has a reinforcing sleeve (2) placed with an interference on the handle part (1) of the knife handle, equipped with a retaining flange (3) that rests on the front surface of the knife holder (4).

PL436692A 2021-01-18 2021-01-18 Tangential-rotary combine knife with increased resistance to breakage PL245839B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL436692A PL245839B1 (en) 2021-01-18 2021-01-18 Tangential-rotary combine knife with increased resistance to breakage

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL436692A PL245839B1 (en) 2021-01-18 2021-01-18 Tangential-rotary combine knife with increased resistance to breakage

Publications (2)

Publication Number Publication Date
PL436692A1 true PL436692A1 (en) 2022-07-25
PL245839B1 PL245839B1 (en) 2024-10-21

Family

ID=83721627

Family Applications (1)

Application Number Title Priority Date Filing Date
PL436692A PL245839B1 (en) 2021-01-18 2021-01-18 Tangential-rotary combine knife with increased resistance to breakage

Country Status (1)

Country Link
PL (1) PL245839B1 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
PL444156A1 (en) * 2023-03-20 2024-09-23 Politechnika Śląska Cutting and shredding knife for mulcher
PL444775A1 (en) * 2023-05-02 2024-11-04 Politechnika Śląska Tangential-rotary combine harvester knife with increased resistance to breakage and method of increasing the knife's resistance to breakage
PL446427A1 (en) * 2023-10-18 2025-04-22 Politechnika Śląska Combine tangential-rotary knife with heat-activated handle reinforcement

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
PL444156A1 (en) * 2023-03-20 2024-09-23 Politechnika Śląska Cutting and shredding knife for mulcher
PL248437B1 (en) * 2023-03-20 2025-12-15 Politechnika Slaska Im Wincent Cutting and shredding knife for mulcher
PL444775A1 (en) * 2023-05-02 2024-11-04 Politechnika Śląska Tangential-rotary combine harvester knife with increased resistance to breakage and method of increasing the knife's resistance to breakage
PL248778B1 (en) * 2023-05-02 2026-01-26 Politechnika Slaska Im Wincent Tangential-rotary combine harvester knife with increased resistance to breakage and method of increasing the knife's resistance to breakage
PL446427A1 (en) * 2023-10-18 2025-04-22 Politechnika Śląska Combine tangential-rotary knife with heat-activated handle reinforcement

Also Published As

Publication number Publication date
PL245839B1 (en) 2024-10-21

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