KR101882025B1 - 기계가공 공구의 제작을 위한 블랭크 및 기계가공 공구의 제작을 위한 블랭크의 사용 방법 - Google Patents

기계가공 공구의 제작을 위한 블랭크 및 기계가공 공구의 제작을 위한 블랭크의 사용 방법 Download PDF

Info

Publication number
KR101882025B1
KR101882025B1 KR1020127016624A KR20127016624A KR101882025B1 KR 101882025 B1 KR101882025 B1 KR 101882025B1 KR 1020127016624 A KR1020127016624 A KR 1020127016624A KR 20127016624 A KR20127016624 A KR 20127016624A KR 101882025 B1 KR101882025 B1 KR 101882025B1
Authority
KR
South Korea
Prior art keywords
blank
manufacture
machining tool
machining
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
KR1020127016624A
Other languages
English (en)
Korean (ko)
Other versions
KR20120125237A (ko
Inventor
안슐 싱
안드레아스 하르
Original Assignee
다이아몬드 이노베이션즈, 인크.
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 다이아몬드 이노베이션즈, 인크. filed Critical 다이아몬드 이노베이션즈, 인크.
Publication of KR20120125237A publication Critical patent/KR20120125237A/ko
Application granted granted Critical
Publication of KR101882025B1 publication Critical patent/KR101882025B1/ko
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
    • B23P15/00—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass
    • B23P15/28—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass cutting tools
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F7/00—Manufacture of composite layers, workpieces, or articles, comprising metallic powder, by sintering the powder, with or without compacting wherein at least one part is obtained by sintering or compression
    • B22F7/06—Manufacture of composite layers, workpieces, or articles, comprising metallic powder, by sintering the powder, with or without compacting wherein at least one part is obtained by sintering or compression of composite workpieces or articles from parts, e.g. to form tipped tools
    • B22F7/062—Manufacture of composite layers, workpieces, or articles, comprising metallic powder, by sintering the powder, with or without compacting wherein at least one part is obtained by sintering or compression of composite workpieces or articles from parts, e.g. to form tipped tools involving the connection or repairing of preformed parts
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
    • B23P15/00—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass
    • B23P15/28—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass cutting tools
    • B23P15/32—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass cutting tools twist-drills
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/515—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics
    • C04B35/52—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics based on carbon, e.g. graphite
    • C04B35/528—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics based on carbon, e.g. graphite obtained from carbonaceous particles with or without other non-organic components
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C26/00—Alloys containing diamond or cubic or wurtzitic boron nitride, fullerenes or carbon nanotubes

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Ceramic Engineering (AREA)
  • Metallurgy (AREA)
  • Composite Materials (AREA)
  • Structural Engineering (AREA)
  • Drilling Tools (AREA)
  • Forging (AREA)
  • Milling Processes (AREA)
KR1020127016624A 2009-12-31 2010-12-30 기계가공 공구의 제작을 위한 블랭크 및 기계가공 공구의 제작을 위한 블랭크의 사용 방법 Active KR101882025B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US29166809P 2009-12-31 2009-12-31
US61/291,668 2009-12-31
PCT/US2010/062475 WO2011084864A2 (en) 2009-12-31 2010-12-30 Machining tool blank

Publications (2)

Publication Number Publication Date
KR20120125237A KR20120125237A (ko) 2012-11-14
KR101882025B1 true KR101882025B1 (ko) 2018-07-25

Family

ID=43971156

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020127016624A Active KR101882025B1 (ko) 2009-12-31 2010-12-30 기계가공 공구의 제작을 위한 블랭크 및 기계가공 공구의 제작을 위한 블랭크의 사용 방법

Country Status (16)

Country Link
US (1) US8667866B2 (enExample)
EP (1) EP2519378B1 (enExample)
JP (1) JP5856074B2 (enExample)
KR (1) KR101882025B1 (enExample)
CN (1) CN102695581B (enExample)
AU (1) AU2010339640B2 (enExample)
BR (1) BR112012016192A2 (enExample)
CA (1) CA2782802A1 (enExample)
DK (1) DK2519378T3 (enExample)
ES (1) ES2440775T3 (enExample)
MX (1) MX2012007641A (enExample)
PL (1) PL2519378T3 (enExample)
PT (1) PT2519378E (enExample)
SI (1) SI2519378T1 (enExample)
WO (1) WO2011084864A2 (enExample)
ZA (1) ZA201204769B (enExample)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IL200742A (en) * 2009-09-03 2016-11-30 Kennametal Inc Swivel cutting tool with blade edge manufactured from venous pcd
US9505064B2 (en) 2011-11-16 2016-11-29 Kennametal Inc. Cutting tool having at least partially molded body and method of making same
JP5994654B2 (ja) * 2013-01-23 2016-09-21 三菱マテリアル株式会社 超高硬度焼結体付きドリルおよびその製造方法
GB201412809D0 (en) * 2014-07-18 2014-09-03 Element Six Abrasives Sa Method of making super-hard articles
CN105710417B (zh) * 2016-04-11 2018-12-04 东莞富兰地工具股份有限公司 Pcd螺旋钻头
EP3569351B1 (en) 2018-05-14 2025-07-09 AB Sandvik Coromant Veined tool blank
US20250010383A1 (en) * 2022-01-28 2025-01-09 Diamond Innovations, Inc. Veined end mill tool blanks

Family Cites Families (87)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US599537A (en) * 1898-02-22 Martin steudner
US240984A (en) * 1881-05-03 Art of manufacturing twist-drills
US237013A (en) * 1881-01-25 hammond
US1022135A (en) * 1908-10-24 1912-04-02 Christian F Heinkel Drill.
US1499797A (en) * 1919-09-30 1924-07-01 Norman E Woods Method of making twist drills
US1485444A (en) * 1921-02-11 1924-03-04 Wheel Trueing Tool Co Drill and method of making the same
US1467491A (en) * 1921-07-11 1923-09-11 Edd C Oliver Twist drill
US1641321A (en) * 1923-01-12 1927-09-06 James R Cubley Rotary drill bit
US1747117A (en) * 1927-04-01 1930-02-11 Dayton W Klein Method of making multiple diameter cut tools
US1683502A (en) * 1927-07-22 1928-09-04 Herbert R Tunnell Rotary drill bit
US1887372A (en) 1928-12-22 1932-11-08 Cleveland Twist Drill Co Cutting and forming tools, implements, and the like
US1887373A (en) * 1929-03-14 1932-11-08 Cleveland Twist Drill Co Reamer and the like
US2201159A (en) * 1937-05-10 1940-05-21 Philplug Products Ltd Boring or drilling tool
US2832238A (en) * 1950-09-29 1958-04-29 Harry F Brinker Method of making a core drill and the like
US2858718A (en) * 1955-12-19 1958-11-04 Theodor B Kohler Composite tool bits for substantially axially fed plunge type tools
US2903921A (en) * 1957-10-09 1959-09-15 Rudolf W Andreasson Drill
US2941248A (en) 1958-01-06 1960-06-21 Gen Electric High temperature high pressure apparatus
US3106973A (en) 1960-09-26 1963-10-15 Christensen Diamond Prod Co Rotary drill bits
US3141746A (en) 1960-10-03 1964-07-21 Gen Electric Diamond compact abrasive
US3459073A (en) * 1967-06-12 1969-08-05 Timken Roller Bearing Co Rock bit assembly and bit insert assembly process
DE2064024B2 (de) * 1970-12-28 1973-02-08 Gebruder Heller, 2801 Uphusen Bohrer
US3701188A (en) * 1971-01-14 1972-10-31 Wall Machine Works Helically fluted router bit
US3743489A (en) 1971-07-01 1973-07-03 Gen Electric Abrasive bodies of finely-divided cubic boron nitride crystals
US3745623A (en) 1971-12-27 1973-07-17 Gen Electric Diamond tools for machining
GB1460842A (en) * 1974-02-11 1977-01-06 Marwin Cutting Tools Ltd Rotary cutting tools
US4373593A (en) 1979-03-16 1983-02-15 Christensen, Inc. Drill bit
US4259090A (en) 1979-11-19 1981-03-31 General Electric Company Method of making diamond compacts for rock drilling
JPS5747771A (en) 1980-09-06 1982-03-18 Sumitomo Electric Industries Sintered body for linedrawing dice and manufacture
US4356873A (en) * 1980-12-08 1982-11-02 Mining Tools, Div. Of Smith Int'l., Inc. Cutter mounting and apparatus and method for a drill bit
US4688652A (en) * 1981-03-27 1987-08-25 Kennametal Inc. Braze fixtures for use in drilling tools
US4428260A (en) * 1982-03-01 1984-01-31 Sperry Corporation Method of forming a cutting edge
US4527643A (en) 1983-02-07 1985-07-09 Megadiamond Industries Inc. Rotary cutting member for drilling holes
US4629373A (en) 1983-06-22 1986-12-16 Megadiamond Industries, Inc. Polycrystalline diamond body with enhanced surface irregularities
CA1233347A (en) * 1983-07-21 1988-03-01 John A. Bunting Printed circuit board drill and method of manufacture
US4627503A (en) 1983-08-12 1986-12-09 Megadiamond Industries, Inc. Multiple layer polycrystalline diamond compact
US5028177A (en) * 1984-03-26 1991-07-02 Eastman Christensen Company Multi-component cutting element using triangular, rectangular and higher order polyhedral-shaped polycrystalline diamond disks
US4762445A (en) * 1985-06-03 1988-08-09 Precorp, Inc. Composite sintered twist drill
ZA863979B (en) 1985-06-13 1987-01-28 De Beers Ind Diamond A method of making a blank of a drill bit
US4713286A (en) 1985-10-31 1987-12-15 Precorp, Inc. Printed circuit board drill and method of manufacture
IE59168B1 (en) 1985-11-04 1994-01-12 De Beers Ind Diamond Method of making a drill blank
US4714385A (en) 1986-02-27 1987-12-22 General Electric Company Polycrystalline diamond and CBN cutting tools
US4802895A (en) 1986-07-14 1989-02-07 Burnand Richard P Composite diamond abrasive compact
EP0272913B1 (en) 1986-12-23 1993-03-10 De Beers Industrial Diamond Division (Proprietary) Limited Tool insert
JPS63251130A (ja) * 1987-04-06 1988-10-18 Toshiba Tungaloy Co Ltd 小径ドリルの製造方法
US4991467A (en) * 1989-08-14 1991-02-12 Smith International, Inc. Diamond twist drill blank
CN1019557B (zh) * 1990-02-07 1992-12-23 Gn工具株式会社 带螺旋齿的切削刀具及其制造方法
US5031484A (en) 1990-05-24 1991-07-16 Smith International, Inc. Diamond fluted end mill
US5022801A (en) * 1990-07-18 1991-06-11 The General Electric Company CVD diamond coated twist drills
US5065647A (en) * 1990-08-27 1991-11-19 Ford Motor Company Bit for drilling cast iron
AU644213B2 (en) 1990-09-26 1993-12-02 De Beers Industrial Diamond Division (Proprietary) Limited Composite diamond abrasive compact
EP0488623B1 (en) * 1990-11-26 1996-02-21 De Beers Industrial Diamond Division (Proprietary) Limited Cutting insert for a rotary cutting tool
US5038641A (en) * 1991-02-21 1991-08-13 General Motors Corporation Drill with improved wear inserts
US5038642A (en) * 1991-02-25 1991-08-13 General Motors Corporation Method of making drill with wear inserts
GB9104366D0 (en) * 1991-03-01 1991-04-17 De Beers Ind Diamond Composite cutting insert
US5119714A (en) 1991-03-01 1992-06-09 Hughes Tool Company Rotary rock bit with improved diamond filled compacts
AU651210B2 (en) 1991-06-04 1994-07-14 De Beers Industrial Diamond Division (Proprietary) Limited Composite diamond abrasive compact
US5115697A (en) * 1991-08-16 1992-05-26 Smith International, Inc. Diamond rotary cutter flute geometry
ZA935525B (en) 1992-08-06 1994-02-24 De Beers Ind Diamond Tool insert
JPH06155130A (ja) * 1992-11-12 1994-06-03 Hitachi Ltd エンドミル
AU670642B2 (en) 1992-12-23 1996-07-25 De Beers Industrial Diamond Division (Proprietary) Limited Tool component
GB9310500D0 (en) * 1993-05-21 1993-07-07 De Beers Ind Diamond Cutting tool
US5443337A (en) 1993-07-02 1995-08-22 Katayama; Ichiro Sintered diamond drill bits and method of making
US5379854A (en) * 1993-08-17 1995-01-10 Dennis Tool Company Cutting element for drill bits
US5685671A (en) * 1993-11-01 1997-11-11 Smith International, Inc. Diamond or CBN fluted center cutting end mill
ZA954736B (en) 1994-06-16 1996-01-26 De Beers Ind Diamond Tool component
JPH0885012A (ja) * 1994-07-06 1996-04-02 Sumitomo Electric Ind Ltd 回転切削工具、同工具用超高圧焼結体ねじれチップ及びその工具、チップの製造方法
US5467670A (en) * 1994-08-15 1995-11-21 General Motors Corporation Method of manufacture for rotary cutting tool
DE4442266A1 (de) * 1994-11-28 1996-05-30 Hilti Ag Werkzeug mit Trägerkörper und Schneidkörper
US5630478A (en) * 1995-06-07 1997-05-20 Credo Tool Company Masonry drill bit and method of making a masonry drill bit
GB9603158D0 (en) 1996-02-15 1996-04-17 Habit Diamond Ltd Machining tool and method for forming same
ZA982007B (en) * 1997-03-17 1998-09-10 De Beers Ind Diamond Drill blank
SE512752C2 (sv) 1997-06-13 2000-05-08 Sandvik Ab Sätt att tillverka pinnfräsar
CA2245952C (en) 1997-08-27 2005-10-25 Klaus Tank Method of making a drill blank
US6371702B1 (en) * 1999-08-18 2002-04-16 Kennametal Pc Inc. Spade blade drill and method of making
DE10043428A1 (de) * 2000-09-04 2002-03-14 Hilti Ag Gesteinsbohrer
KR100440871B1 (ko) * 2001-02-19 2004-07-19 이화다이아몬드공업 주식회사 코어 드릴
US20030017015A1 (en) * 2001-07-18 2003-01-23 Strubler Donald L. Cutting tool and methods of making and reconditioning thereof
DE20303601U1 (de) * 2003-03-05 2003-05-08 Quanz, Reiner, 42859 Remscheid Bohrwerkzeug
US20100111627A1 (en) * 2007-01-30 2010-05-06 Taegutec,Ltd. Indexable Insert for Drilling and Blank Insert Manufacturing Same
US8052765B2 (en) * 2007-04-03 2011-11-08 Cho H Sam Contoured PCD and PCBN for twist drill tips and end mills and methods of forming the same
US8342780B2 (en) * 2008-10-17 2013-01-01 Precorp, Inc. Shielded PCD or PCBN cutting tools
IL198375A (en) * 2009-04-26 2013-07-31 Iscar Ltd Process for making cutting tools
US8408850B2 (en) * 2009-06-16 2013-04-02 Kennametal Inc. Twist drill with negative axial rake transition between the lip and the secondary cutting edge
IL200742A (en) 2009-09-03 2016-11-30 Kennametal Inc Swivel cutting tool with blade edge manufactured from venous pcd
DE102010028474A1 (de) * 2010-05-03 2011-11-03 Hilti Aktiengesellschaft Hohlbohrer und Herstellungsverfahren
US8882412B2 (en) * 2011-05-11 2014-11-11 Kennametal Inc. Rotary cutting tool having PCD cutting tip
US20120308319A1 (en) * 2011-06-03 2012-12-06 Karthik Sampath Rotary cutting tool having coated cutting tip and coolant holes and method of fabricating

Also Published As

Publication number Publication date
PT2519378E (pt) 2013-11-19
KR20120125237A (ko) 2012-11-14
BR112012016192A2 (pt) 2017-09-12
EP2519378B1 (en) 2013-10-02
WO2011084864A3 (en) 2011-09-22
SI2519378T1 (sl) 2014-02-28
JP2013516330A (ja) 2013-05-13
ES2440775T3 (es) 2014-01-30
PL2519378T3 (pl) 2014-04-30
DK2519378T3 (da) 2013-12-16
CN102695581B (zh) 2016-03-02
CA2782802A1 (en) 2011-07-14
AU2010339640B2 (en) 2015-05-21
AU2010339640A1 (en) 2012-06-21
US20110154954A1 (en) 2011-06-30
EP2519378A2 (en) 2012-11-07
US8667866B2 (en) 2014-03-11
MX2012007641A (es) 2012-08-15
CN102695581A (zh) 2012-09-26
ZA201204769B (en) 2014-11-26
WO2011084864A2 (en) 2011-07-14
JP5856074B2 (ja) 2016-02-09

Similar Documents

Publication Publication Date Title
IL207870A (en) Steel and a process for producing raw steel
EP2473300A4 (en) Cutting/polishing tool and manufacturing method thereof
IL198375A0 (en) Cutting tool and a process for making such a cutting tool
BR112012002408A2 (pt) método e ferramenta para a fabricação de engrenagens de face.
EP2468448A4 (en) Laser machining method and chip
IL195963A0 (en) Coated cutting tool and a method of making a coated cutting tool
IL216652A0 (en) Tool for machining workpieces
IL195962A0 (en) Method of making a coated cutting tool, and cutting tools thereof
IL201574A0 (en) A coated cutting tool and method of preparing the same
EP2487008A4 (en) Method of making barrel-shaped worm-like tool
IL197514A0 (en) Coated cutting tool and method for the production thereof
KR101882025B1 (ko) 기계가공 공구의 제작을 위한 블랭크 및 기계가공 공구의 제작을 위한 블랭크의 사용 방법
HUE053936T2 (hu) Megmunkálási eljárás és megmunkálószerszám ívelt munkadarab-felület megmunkálásához
EP2476513A4 (en) MACHINE TOOL AND METHOD OF MACHINING
GB2487520B (en) Tool magazine and machining center
EP2559511A4 (en) Gear machining method
EP2529866A4 (en) Center hole machining method for shaft blank and center hole machining apparatus
EP2439768A4 (en) Fixed-abrasive-grain machining apparatus, fixed-abrasive-grain machining method, and semiconductor-wafer manufacturing method
PL2036672T3 (pl) Sposób regenerowania narzędzia przeznaczonego do obróbki dokładnej zębów koła zębatego
EP2454044A4 (en) Diamond tool and method of making this tool
EP2467229A4 (en) Method for heating a workpiece and a corresponding tool
GB201014039D0 (en) Method for machining a workpiece
IL231314A0 (en) Coding tool and its production
PL2477773T3 (pl) Narzędzie skrawające, uchwyt oraz sposób montażu narzędzia skrawającego
EP2365893A1 (de) Verfahren zur bestimmung der position eines werkzeuges

Legal Events

Date Code Title Description
PA0105 International application

Patent event date: 20120626

Patent event code: PA01051R01D

Comment text: International Patent Application

PG1501 Laying open of application
A201 Request for examination
AMND Amendment
PA0201 Request for examination

Patent event code: PA02012R01D

Patent event date: 20151026

Comment text: Request for Examination of Application

E902 Notification of reason for refusal
PE0902 Notice of grounds for rejection

Comment text: Notification of reason for refusal

Patent event date: 20170720

Patent event code: PE09021S01D

AMND Amendment
E601 Decision to refuse application
PE0601 Decision on rejection of patent

Patent event date: 20180220

Comment text: Decision to Refuse Application

Patent event code: PE06012S01D

Patent event date: 20170720

Comment text: Notification of reason for refusal

Patent event code: PE06011S01I

AMND Amendment
PX0901 Re-examination

Patent event code: PX09011S01I

Patent event date: 20180220

Comment text: Decision to Refuse Application

Patent event code: PX09012R01I

Patent event date: 20171020

Comment text: Amendment to Specification, etc.

Patent event code: PX09012R01I

Patent event date: 20151026

Comment text: Amendment to Specification, etc.

PX0701 Decision of registration after re-examination

Patent event date: 20180423

Comment text: Decision to Grant Registration

Patent event code: PX07013S01D

Patent event date: 20180323

Comment text: Amendment to Specification, etc.

Patent event code: PX07012R01I

Patent event date: 20180220

Comment text: Decision to Refuse Application

Patent event code: PX07011S01I

Patent event date: 20171020

Comment text: Amendment to Specification, etc.

Patent event code: PX07012R01I

Patent event date: 20151026

Comment text: Amendment to Specification, etc.

Patent event code: PX07012R01I

X701 Decision to grant (after re-examination)
GRNT Written decision to grant
PR0701 Registration of establishment

Comment text: Registration of Establishment

Patent event date: 20180719

Patent event code: PR07011E01D

PR1002 Payment of registration fee

Payment date: 20180719

End annual number: 3

Start annual number: 1

PG1601 Publication of registration
PR1001 Payment of annual fee

Payment date: 20210712

Start annual number: 4

End annual number: 4

PR1001 Payment of annual fee

Payment date: 20220706

Start annual number: 5

End annual number: 5

PR1001 Payment of annual fee

Payment date: 20230706

Start annual number: 6

End annual number: 6

PR1001 Payment of annual fee

Payment date: 20240704

Start annual number: 7

End annual number: 7