BR7108730D0 - Aperfeicoamentos em prendedores do retentor de molas de valvulas e processo de instalacao sobre uma haste de valvul - Google Patents

Aperfeicoamentos em prendedores do retentor de molas de valvulas e processo de instalacao sobre uma haste de valvul

Info

Publication number
BR7108730D0
BR7108730D0 BR8730/71A BR873071A BR7108730D0 BR 7108730 D0 BR7108730 D0 BR 7108730D0 BR 8730/71 A BR8730/71 A BR 8730/71A BR 873071 A BR873071 A BR 873071A BR 7108730 D0 BR7108730 D0 BR 7108730D0
Authority
BR
Brazil
Prior art keywords
installation process
spring retainer
valve
valve rod
retainer holders
Prior art date
Application number
BR8730/71A
Other languages
English (en)
Portuguese (pt)
Inventor
M Eade
C Mellowes
Original Assignee
Charter Mfg Co
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 Charter Mfg Co filed Critical Charter Mfg Co
Publication of BR7108730D0 publication Critical patent/BR7108730D0/pt

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
    • B23P19/00—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes
    • B23P19/04—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes for assembling or disassembling parts
    • B23P19/042—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes for assembling or disassembling parts specially adapted for combustion engines
    • B23P19/045—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes for assembling or disassembling parts specially adapted for combustion engines for assembling valve cotters and retainers of engine valves
    • 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
    • B23P19/00—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes
    • B23P19/04—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes for assembling or disassembling parts
    • B23P19/08—Machines for placing washers, circlips, or the like on bolts or other members
    • B23P19/084—Machines for placing washers, circlips, or the like on bolts or other members for placing resilient or flexible rings, e.g. O-rings, circlips
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
    • F01L3/00—Lift-valve, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces; Parts or accessories thereof
    • F01L3/10—Connecting springs to valve members
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
    • F01L2303/00—Manufacturing of components used in valve arrangements
    • F01L2303/01—Tools for producing, mounting or adjusting, e.g. some part of the distribution

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Lift Valve (AREA)
  • Mechanically-Actuated Valves (AREA)
BR8730/71A 1971-03-31 1971-12-31 Aperfeicoamentos em prendedores do retentor de molas de valvulas e processo de instalacao sobre uma haste de valvul BR7108730D0 (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US12979171A 1971-03-31 1971-03-31

Publications (1)

Publication Number Publication Date
BR7108730D0 true BR7108730D0 (pt) 1973-04-12

Family

ID=22441619

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8730/71A BR7108730D0 (pt) 1971-03-31 1971-12-31 Aperfeicoamentos em prendedores do retentor de molas de valvulas e processo de instalacao sobre uma haste de valvul

Country Status (8)

Country Link
US (1) US3786797A (OSRAM)
BE (1) BE778255A (OSRAM)
BR (1) BR7108730D0 (OSRAM)
CA (1) CA949453A (OSRAM)
DE (1) DE2158452A1 (OSRAM)
FR (1) FR2131325A5 (OSRAM)
GB (1) GB1316219A (OSRAM)
IT (1) IT945104B (OSRAM)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4180030A (en) * 1977-09-19 1979-12-25 Mcwhirter John A Valve lock assembly
GB2138542B (en) * 1983-04-23 1986-07-02 Expert Ind Controls Ltd Fluid control valve
CN107695662B (zh) * 2017-09-28 2024-02-13 梁启明 一种气体过滤管组装机
CN108907675A (zh) * 2018-08-16 2018-11-30 重庆优蓝电气工程有限公司 一种锁夹合装机
DE202020000677U1 (de) * 2019-02-27 2020-03-20 Aptar Dortmund Gmbh Ventil und Abgabevorrichtung
CN111069885B (zh) * 2020-01-07 2021-12-07 山东龙成消防科技股份有限公司 一种灭火器器头自动拧紧组装输送流水线
CN111889993B (zh) * 2020-06-24 2022-01-28 保定乐凯包装材料有限公司 一种筒状护套的快速套装设备
CN112025286B (zh) * 2020-08-29 2022-04-05 瑞安市朝阳标准件有限公司 一种螺栓加工设备
CN112091561B (zh) * 2020-09-11 2022-05-13 宁波三灵电子有限公司 一种塑料弹圈装配机
CN112320273B (zh) * 2020-10-16 2022-03-11 厦门美科安防科技股份有限公司 一种管状锁的密码弹子筛选及编码下料机构
CN112372279B (zh) * 2020-11-17 2021-12-14 深圳市阿尓法智慧科技有限公司 一种发动机内部o型定位环压机
CN114986148B (zh) * 2022-06-06 2023-10-13 惠州市祥胜智能装备有限公司 用于防水透气阀的自动组装设备及其自动组装工艺
CN118023902B (zh) * 2024-04-12 2024-07-19 木里木外家具启东有限公司 一种柜锁自动组装设备及方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US24928A (en) * 1859-08-02 Improved drain ing-machine
US1638251A (en) * 1925-03-30 1927-08-09 Waukesha Motor Co Washer
US1857005A (en) * 1931-08-01 1932-05-03 Joseph G Schotthoefer Valve mechanism for internal combustion engines
US1965718A (en) * 1932-04-15 1934-07-10 William R Wiley Means for correlating a plurality of initially separate structural pieces
US2171668A (en) * 1938-02-21 1939-09-05 Leonard A Young Valve spring retainer
US2844134A (en) * 1954-11-15 1958-07-22 Thompson Prod Inc Valve spring retainer assembly
US3222770A (en) * 1964-01-06 1965-12-14 Trw Inc Method of making valve stem retainer locks

Also Published As

Publication number Publication date
US3786797A (en) 1974-01-22
GB1316219A (en) 1973-05-09
CA949453A (en) 1974-06-18
IT945104B (it) 1973-05-10
DE2158452A1 (de) 1972-10-19
FR2131325A5 (OSRAM) 1972-11-10
BE778255A (fr) 1972-05-16

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