US20120294756A1 - Shots made from zinc-based alloy - Google Patents

Shots made from zinc-based alloy Download PDF

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Publication number
US20120294756A1
US20120294756A1 US13/435,525 US201213435525A US2012294756A1 US 20120294756 A1 US20120294756 A1 US 20120294756A1 US 201213435525 A US201213435525 A US 201213435525A US 2012294756 A1 US2012294756 A1 US 2012294756A1
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US
United States
Prior art keywords
shots
zinc
based alloy
mass
vickers hardness
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.)
Abandoned
Application number
US13/435,525
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English (en)
Inventor
Eiji Yamaguchi
Tatsuya Takegami
Suguru Goto
Hayato Taniguchi
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.)
Sintokogio Ltd
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Sintokogio Ltd
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 Sintokogio Ltd filed Critical Sintokogio Ltd
Assigned to SINTOKOGIO, LTD. reassignment SINTOKOGIO, LTD. ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: GOTO, SUGURU, TAKEGAMI, TATSUYA, TANIGUCHI, HAYATO, YAMAGUCHI, EIJI
Publication of US20120294756A1 publication Critical patent/US20120294756A1/en
Abandoned legal-status Critical Current

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24C—ABRASIVE OR RELATED BLASTING WITH PARTICULATE MATERIAL
    • B24C11/00—Selection of abrasive materials or additives for abrasive blasts
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24C—ABRASIVE OR RELATED BLASTING WITH PARTICULATE MATERIAL
    • B24C1/00—Methods for use of abrasive blasting for producing particular effects; Use of auxiliary equipment in connection with such methods
    • B24C1/08—Methods for use of abrasive blasting for producing particular effects; Use of auxiliary equipment in connection with such methods for polishing surfaces, e.g. smoothing a surface by making use of liquid-borne abrasives
    • B24C1/083—Deburring
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24C—ABRASIVE OR RELATED BLASTING WITH PARTICULATE MATERIAL
    • B24C1/00—Methods for use of abrasive blasting for producing particular effects; Use of auxiliary equipment in connection with such methods
    • B24C1/08—Methods for use of abrasive blasting for producing particular effects; Use of auxiliary equipment in connection with such methods for polishing surfaces, e.g. smoothing a surface by making use of liquid-borne abrasives
    • B24C1/086—Descaling; Removing coating films
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24C—ABRASIVE OR RELATED BLASTING WITH PARTICULATE MATERIAL
    • B24C1/00—Methods for use of abrasive blasting for producing particular effects; Use of auxiliary equipment in connection with such methods
    • B24C1/10—Methods for use of abrasive blasting for producing particular effects; Use of auxiliary equipment in connection with such methods for compacting surfaces, e.g. shot-peening
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C18/00—Alloys based on zinc
    • C22C18/02—Alloys based on zinc with copper as the next major constituent
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C18/00—Alloys based on zinc
    • C22C18/04—Alloys based on zinc with aluminium as the next major constituent

Definitions

  • FIG. 1 schematically is the phase diagram of the three-component alloys that shows the range of the contents of the present invention.
  • FIG. 2 is a flowchart for showing an example of the method for manufacturing shots made from the zinc-based alloys of the present invention.
  • the spherical bodies 30 of zinc-based alloys pile up. They are collected, dried by a dryer (a rotating dryer) 32 , and then classified by a classifier (shaking sieve) 34 to obtain the shots made from zinc-based alloys. Classifying is performed so as to obtain the predetermined diameter of the shots made from zinc-based alloys that complies with the intended use.

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Powder Metallurgy (AREA)
  • Manufacture Of Metal Powder And Suspensions Thereof (AREA)
  • Detergent Compositions (AREA)
US13/435,525 2009-10-30 2012-03-30 Shots made from zinc-based alloy Abandoned US20120294756A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2009-250356 2009-10-30
JP2009250356 2009-10-30
PCT/JP2010/064443 WO2011052287A1 (ja) 2009-10-30 2010-08-26 亜鉛基合金ショット

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2010/064443 Continuation-In-Part WO2011052287A1 (ja) 2009-10-30 2010-08-26 亜鉛基合金ショット

Publications (1)

Publication Number Publication Date
US20120294756A1 true US20120294756A1 (en) 2012-11-22

Family

ID=43921717

Family Applications (1)

Application Number Title Priority Date Filing Date
US13/435,525 Abandoned US20120294756A1 (en) 2009-10-30 2012-03-30 Shots made from zinc-based alloy

Country Status (7)

Country Link
US (1) US20120294756A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
JP (1) JP5007776B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
KR (1) KR101237904B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
CN (1) CN102574274B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
BR (1) BR112012007528A2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
TW (1) TW201125987A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
WO (1) WO2011052287A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20130259737A1 (en) * 2010-12-16 2013-10-03 Masayuki Ishikawa Zinc-based alloy shot
US20150268019A1 (en) * 2013-05-21 2015-09-24 Amick Family Revocable Living Trust Ballistic zinc alloys, firearm projectiles, and firearm ammunition containing the same
FR3040013A1 (fr) * 2015-08-13 2017-02-17 Snecma Procede de compactage d'une peinture anti-corrosion d'une piece de turbomachine
FR3061055A1 (fr) * 2016-12-26 2018-06-29 Safran Aircraft Engines Dispositif pour le traitement d'une piece metallique, procede et ensemble de projectiles associes
EP3200955A4 (en) * 2015-04-07 2018-08-29 Hewlett-Packard Development Company, L.P. Methods of polishing
EP3546125A1 (de) * 2018-03-27 2019-10-02 Airbus Defence and Space GmbH Al- und/oder mg- legierung zum reinigungsstrahlen eines bauteils aus al und/oder mg

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5787215B2 (ja) * 2011-06-14 2015-09-30 新東工業株式会社 亜鉛基合金ショット
CN103225027B (zh) * 2013-04-02 2018-05-08 戴国水 一种锌合金
JP5939339B2 (ja) * 2015-06-04 2016-06-22 新東工業株式会社 亜鉛基合金ショット
KR101910868B1 (ko) * 2017-02-28 2018-10-23 창원대학교 산학협력단 방향성 결정립을 갖는 아연-알루미늄 합금 및 그 제조방법
JP6965926B2 (ja) * 2017-06-21 2021-11-10 新東工業株式会社 亜鉛基合金ショット及びその製造方法
TWI771436B (zh) * 2017-06-21 2022-07-21 日商新東工業股份有限公司 鋅基合金珠及其製造方法
CN107699740A (zh) * 2017-10-09 2018-02-16 广州番禺于金属加工有限公司 一种锌合金及其制备方法及钥匙坯
CN113333766A (zh) * 2021-06-24 2021-09-03 广东长信精密设备有限公司 一种自动化制粒装置

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0902097A1 (en) * 1997-08-25 1999-03-17 Mitsui Mining & Smelting Co., Ltd. Zinc-base alloy for mold, zinc-base alloy block for mold and method for preparing the same
EP1584698A1 (de) * 2004-03-11 2005-10-12 Eike Schulz Zinkgusslegierung mit hoher Festigkeit und guten Giesseigenschaften

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2046302A (en) * 1979-03-02 1980-11-12 Mitsui Mining & Smelting Co Zinc alloy powder
JPS60190539A (ja) 1984-03-09 1985-09-28 Nippon Mining Co Ltd ブラスト用亜鉛合金の製造法
JPS6138870A (ja) * 1984-07-30 1986-02-24 Dowa Teppun Kogyo Kk メカニカルプレ−テイング用混合粉体およびこれを使用した連続メカニカルプレ−テイング法
JP2005324281A (ja) 2004-05-14 2005-11-24 Mitsuboshi Belting Ltd ブラスト用研磨材
CN1943992B (zh) * 2006-09-29 2010-05-12 连云港倍特金属磨料有限公司 一种锌合金喷丸

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0902097A1 (en) * 1997-08-25 1999-03-17 Mitsui Mining & Smelting Co., Ltd. Zinc-base alloy for mold, zinc-base alloy block for mold and method for preparing the same
EP1584698A1 (de) * 2004-03-11 2005-10-12 Eike Schulz Zinkgusslegierung mit hoher Festigkeit und guten Giesseigenschaften

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
Machine translation of CN 1943992, 2007. *

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20130259737A1 (en) * 2010-12-16 2013-10-03 Masayuki Ishikawa Zinc-based alloy shot
US9707664B2 (en) * 2010-12-16 2017-07-18 Sintokogio, Ltd. Zinc-based alloy shot
US20150268019A1 (en) * 2013-05-21 2015-09-24 Amick Family Revocable Living Trust Ballistic zinc alloys, firearm projectiles, and firearm ammunition containing the same
US9528804B2 (en) * 2013-05-21 2016-12-27 Amick Family Revocable Living Trust Ballistic zinc alloys, firearm projectiles, and firearm ammunition containing the same
EP3200955A4 (en) * 2015-04-07 2018-08-29 Hewlett-Packard Development Company, L.P. Methods of polishing
FR3040013A1 (fr) * 2015-08-13 2017-02-17 Snecma Procede de compactage d'une peinture anti-corrosion d'une piece de turbomachine
FR3061055A1 (fr) * 2016-12-26 2018-06-29 Safran Aircraft Engines Dispositif pour le traitement d'une piece metallique, procede et ensemble de projectiles associes
WO2018122523A1 (fr) * 2016-12-26 2018-07-05 Safran Aircraft Engines Dispositif et procédé pour le traitement d'une piece metallique
EP3546125A1 (de) * 2018-03-27 2019-10-02 Airbus Defence and Space GmbH Al- und/oder mg- legierung zum reinigungsstrahlen eines bauteils aus al und/oder mg

Also Published As

Publication number Publication date
KR101237904B1 (ko) 2013-02-27
WO2011052287A1 (ja) 2011-05-05
JPWO2011052287A1 (ja) 2013-03-14
BR112012007528A2 (pt) 2016-12-06
TWI379012B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 2012-12-11
CN102574274B (zh) 2015-06-17
JP5007776B2 (ja) 2012-08-22
KR20120098999A (ko) 2012-09-06
CN102574274A (zh) 2012-07-11
TW201125987A (en) 2011-08-01

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Date Code Title Description
AS Assignment

Owner name: SINTOKOGIO, LTD., JAPAN

Free format text: ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNORS:YAMAGUCHI, EIJI;TAKEGAMI, TATSUYA;GOTO, SUGURU;AND OTHERS;REEL/FRAME:028366/0355

Effective date: 20120405

STCB Information on status: application discontinuation

Free format text: ABANDONED -- FAILURE TO RESPOND TO AN OFFICE ACTION