AT358214B - Giessform fuer gussstuecke mit einem zu giessenden gewinde - Google Patents

Giessform fuer gussstuecke mit einem zu giessenden gewinde

Info

Publication number
AT358214B
AT358214B AT526677A AT526677A AT358214B AT 358214 B AT358214 B AT 358214B AT 526677 A AT526677 A AT 526677A AT 526677 A AT526677 A AT 526677A AT 358214 B AT358214 B AT 358214B
Authority
AT
Austria
Prior art keywords
mold
molded
thread
casting pieces
casting
Prior art date
Application number
AT526677A
Other languages
English (en)
Other versions
ATA526677A (de
Original Assignee
Wuendsch Jutta
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 Wuendsch Jutta filed Critical Wuendsch Jutta
Publication of ATA526677A publication Critical patent/ATA526677A/de
Application granted granted Critical
Publication of AT358214B publication Critical patent/AT358214B/de

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B22CASTING; POWDER METALLURGY
    • B22DCASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D17/00Pressure die casting or injection die casting, i.e. casting in which the metal is forced into a mould under high pressure
    • B22D17/20Accessories: Details
    • B22D17/22Dies; Die plates; Die supports; Cooling equipment for dies; Accessories for loosening and ejecting castings from dies
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/17Component parts, details or accessories; Auxiliary operations
    • B29C45/26Moulds
    • B29C45/2618Moulds having screw-threaded mould walls
    • B29C45/262Moulds having screw-threaded mould walls provided with unscrewing drive means
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/17Component parts, details or accessories; Auxiliary operations
    • B29C45/26Moulds
    • B29C45/2681Moulds with rotatable mould parts

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Gears, Cams (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Molds, Cores, And Manufacturing Methods Thereof (AREA)
AT526677A 1976-07-29 1977-07-20 Giessform fuer gussstuecke mit einem zu giessenden gewinde AT358214B (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2634152A DE2634152C3 (de) 1976-07-29 1976-07-29 Gießform für Gußstücke mit einem auszuformenden Gewinde

Publications (2)

Publication Number Publication Date
ATA526677A ATA526677A (de) 1980-01-15
AT358214B true AT358214B (de) 1980-08-25

Family

ID=5984250

Family Applications (1)

Application Number Title Priority Date Filing Date
AT526677A AT358214B (de) 1976-07-29 1977-07-20 Giessform fuer gussstuecke mit einem zu giessenden gewinde

Country Status (6)

Country Link
US (1) US4139176A (de)
AT (1) AT358214B (de)
CH (1) CH620847A5 (de)
DE (1) DE2634152C3 (de)
FR (1) FR2359664A1 (de)
GB (1) GB1541536A (de)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0076531B1 (de) * 1981-10-01 1984-09-12 BBC Aktiengesellschaft Brown, Boveri & Cie. Vorrichtung und Verfahren zur Herstellung von dünnwandigen Wachsmodellen für Feinguss
US4871505A (en) * 1984-04-09 1989-10-03 The Laitram Corporation Mold and process for manufacturing helical shaped items
US4693861A (en) * 1984-04-09 1987-09-15 The Laitram Corporation Mold and process for manufacturing helical shaped items
CA1250113A (en) * 1984-05-22 1989-02-21 Katashi Aoki Rotary type injection molding machine
DE3528589A1 (de) * 1985-08-09 1987-02-19 Thyssen Industrie Werkzeug zur herstellung von ungeteilten kernen oder formen aus sand fuer gussstuecke, die ein gewinde aufweisen
JPH01148524A (ja) * 1987-12-04 1989-06-09 Sumitomo Heavy Ind Ltd 入子式コア回転金型装置
US6338289B1 (en) * 1998-06-02 2002-01-15 New Bright Industrial Co., Ltd. Gear box having plastic helical gears and L-shaped axles
US6602065B1 (en) 2000-08-22 2003-08-05 Owens-Illinois Closure Inc. Apparatus for compression molding plastic closures
US8246415B2 (en) * 2009-11-18 2012-08-21 New Bright Industrial Co., Ltd. Gear box for use in toy vehicles
CN104647699B (zh) * 2015-02-12 2017-03-08 宁波博亚精密模具有限公司 一种用于制作内螺纹旋钮的注塑模具
CN108246981B (zh) * 2018-03-15 2024-07-19 宁波兰迪汽配工业有限公司 一种齿轮马达模具
CN109130094A (zh) * 2018-09-26 2019-01-04 东莞市格艾塑胶五金制品有限公司 一种注塑螺旋角斜齿轮的模具

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2363808A (en) * 1940-04-19 1944-11-28 Boonton Molding Company Unscrewing device for the molding of threaded articles
US2306205A (en) * 1940-11-13 1942-12-22 Plastics Inc Apparatus for pressure molding
US2984862A (en) * 1957-01-09 1961-05-23 Plastene Corp Molding apparatus
US3388431A (en) * 1964-05-16 1968-06-18 Aoki Katashi Injection molding machine
US3719446A (en) * 1970-12-22 1973-03-06 Wheeling Stamping Co Mold assembly for producing threaded articles with unscrewing means integral with the assembly

Also Published As

Publication number Publication date
DE2634152B2 (de) 1978-08-03
GB1541536A (en) 1979-03-07
US4139176A (en) 1979-02-13
ATA526677A (de) 1980-01-15
FR2359664A1 (fr) 1978-02-24
DE2634152C3 (de) 1979-04-19
DE2634152A1 (de) 1978-02-02
FR2359664B1 (de) 1982-07-02
CH620847A5 (de) 1980-12-31

Similar Documents

Publication Publication Date Title
JPS535255A (en) Mold for molding resin
GB1549940A (en) Injection moulding
ATA241974A (de) Skibindung mit einem trittgestell
DK186276A (da) Med et formstoflag tillukkelig formstofbeholder
YU89977A (en) Device for removing gases at casting with a movable mold
AT358214B (de) Giessform fuer gussstuecke mit einem zu giessenden gewinde
ATA68775A (de) Schaltung mit einem frequenzveranderlichen multivibrator
MX144348A (es) Mejoras en un carrete de plastico moldeado para hilos de coser
GB1542426A (en) Strand guide to be used in a continuous casting plant
AT349166B (de) Spritzguss-backenform
SE429511B (sv) Kokill i en strenggjutningsanleggning
JPS5332821A (en) Method to manufacture casting mould
MX151738A (es) Mejoras en un molde de vaciado continuo
JPS531630A (en) Method and device to manufacture casting mould
BR7505968A (pt) Colchao amortecedor em fibras moldadas para a coacao de lingotes em queda direta
AT340623B (de) Stranggiessanlage mit einer durchlaufkokille
BR7505977A (pt) Prensa de moldar tendo um dispositivo para sujeitar e fornecer os elementos a serem moldados
JPS5351256A (en) Mold for forming resin
JPS5330663A (en) Compound to be molded
JPS52117361A (en) Seeling device for mold of extrusionn casting type injection molding
JPS5319923A (en) Method to design casting mould
MX148785A (es) Mejoras a un buje para molde de inyeccion
GB1544758A (en) Injection moulding
FR2352267A1 (fr) Support perfectionne pour piece a recuire dans un four
JPS536361A (en) Mold for injection molding

Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee