EP4436747C0 - Honing tool and method for producing a honing tool - Google Patents

Honing tool and method for producing a honing tool

Info

Publication number
EP4436747C0
EP4436747C0 EP22818666.4A EP22818666A EP4436747C0 EP 4436747 C0 EP4436747 C0 EP 4436747C0 EP 22818666 A EP22818666 A EP 22818666A EP 4436747 C0 EP4436747 C0 EP 4436747C0
Authority
EP
European Patent Office
Prior art keywords
honing tool
producing
honing
tool
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.)
Active
Application number
EP22818666.4A
Other languages
German (de)
French (fr)
Other versions
EP4436747B1 (en
EP4436747A1 (en
Inventor
Oliver Bachmann
Giorgio Iannuzzi
Robert Kapp
Florian Kranichsfeld
Joachim Weiblen
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.)
Elgan Diamantwerkzeuge GmbH and Co KG
Original Assignee
Elgan Diamantwerkzeuge GmbH and Co KG
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 Elgan Diamantwerkzeuge GmbH and Co KG filed Critical Elgan Diamantwerkzeuge GmbH and Co KG
Publication of EP4436747A1 publication Critical patent/EP4436747A1/en
Application granted granted Critical
Publication of EP4436747C0 publication Critical patent/EP4436747C0/en
Publication of EP4436747B1 publication Critical patent/EP4436747B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B33/00—Honing machines or devices; Accessories therefor
    • B24B33/02—Honing machines or devices; Accessories therefor designed for working internal surfaces of revolution, e.g. of cylindrical or conical shapes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B33/00—Honing machines or devices; Accessories therefor
    • B24B33/08—Honing tools
    • B24B33/083—Honing tools with different sets of honing stones
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B33/00—Honing machines or devices; Accessories therefor
    • B24B33/08—Honing tools
    • B24B33/084—Honing tools having honing stones at the end of bars

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Geometry (AREA)
  • Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
EP22818666.4A 2021-11-22 2022-11-17 Honing tool and method for producing a honing tool Active EP4436747B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102021213090.9A DE102021213090A1 (en) 2021-11-22 2021-11-22 Honing tool and method of making a honing tool
PCT/EP2022/082268 WO2023089025A1 (en) 2021-11-22 2022-11-17 Honing tool and method for producing a honing tool

Publications (3)

Publication Number Publication Date
EP4436747A1 EP4436747A1 (en) 2024-10-02
EP4436747C0 true EP4436747C0 (en) 2025-08-06
EP4436747B1 EP4436747B1 (en) 2025-08-06

Family

ID=84439747

Family Applications (1)

Application Number Title Priority Date Filing Date
EP22818666.4A Active EP4436747B1 (en) 2021-11-22 2022-11-17 Honing tool and method for producing a honing tool

Country Status (8)

Country Link
US (1) US20250010423A1 (en)
EP (1) EP4436747B1 (en)
CN (1) CN118284492A (en)
DE (1) DE102021213090A1 (en)
ES (1) ES3052183T3 (en)
HU (1) HUE073605T2 (en)
MX (1) MX2024006125A (en)
WO (1) WO2023089025A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN119734188B (en) * 2025-03-03 2025-04-29 湖南中航起落架维修工程有限公司 A deep hole honing machine for landing gear

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1442115A (en) * 1974-05-10 1976-07-07 Ex Cell O Corp Honing tool with a number of honing abrasive means
DE2914157C2 (en) 1979-04-07 1983-09-15 Peter 7442 Neuffen Nagel Honing tool
DE102017202573A1 (en) 2017-02-17 2018-08-23 Elgan-Diamantwerkzeuge Gmbh & Co. Kg Honing tool and finishing process using the honing tool
DE102019201465A1 (en) 2019-02-05 2020-08-06 Elgan-Diamantwerkzeuge Gmbh & Co. Kg Honing tool and finishing process using the honing tool

Also Published As

Publication number Publication date
WO2023089025A1 (en) 2023-05-25
ES3052183T3 (en) 2026-01-02
EP4436747B1 (en) 2025-08-06
MX2024006125A (en) 2024-06-05
EP4436747A1 (en) 2024-10-02
HUE073605T2 (en) 2026-01-28
US20250010423A1 (en) 2025-01-09
DE102021213090A1 (en) 2023-05-25
CN118284492A (en) 2024-07-02

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