JPS5927696B2 - ラジアル転がり軸受けの合成樹脂製保持器の製造装置 - Google Patents

ラジアル転がり軸受けの合成樹脂製保持器の製造装置

Info

Publication number
JPS5927696B2
JPS5927696B2 JP5309375A JP5309375A JPS5927696B2 JP S5927696 B2 JPS5927696 B2 JP S5927696B2 JP 5309375 A JP5309375 A JP 5309375A JP 5309375 A JP5309375 A JP 5309375A JP S5927696 B2 JPS5927696 B2 JP S5927696B2
Authority
JP
Japan
Prior art keywords
synthetic resin
core
cavities
cages
cage
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.)
Expired
Application number
JP5309375A
Other languages
English (en)
Japanese (ja)
Other versions
JPS50150762A (de
Inventor
ラングハンマ− ハンス
ロ−ス ハンス
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.)
INDASUTORIIUERUKU SHAEFURERU OO HAA GEE
Original Assignee
INDASUTORIIUERUKU SHAEFURERU OO HAA GEE
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 INDASUTORIIUERUKU SHAEFURERU OO HAA GEE filed Critical INDASUTORIIUERUKU SHAEFURERU OO HAA GEE
Publication of JPS50150762A publication Critical patent/JPS50150762A/ja
Publication of JPS5927696B2 publication Critical patent/JPS5927696B2/ja
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/17—Component parts, details or accessories; Auxiliary operations
    • B29C45/26—Moulds
    • B29C45/2628—Moulds with mould parts forming holes in or through the moulded article, e.g. for bearing cages
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/17—Component parts, details or accessories; Auxiliary operations
    • B29C45/26—Moulds
    • B29C45/32—Moulds having several axially spaced mould cavities, i.e. for making several separated articles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/17—Component parts, details or accessories; Auxiliary operations
    • B29C45/26—Moulds
    • B29C45/33—Moulds having transversely, e.g. radially, movable mould parts
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
    • F16C33/30—Parts of ball or roller bearings
    • F16C33/46—Cages for rollers or needles
    • F16C33/4617—Massive or moulded cages having cage pockets surrounding the rollers, e.g. machined window cages
    • F16C33/4623—Massive or moulded cages having cage pockets surrounding the rollers, e.g. machined window cages formed as one-piece cages, i.e. monoblock cages
    • F16C33/4635—Massive or moulded cages having cage pockets surrounding the rollers, e.g. machined window cages formed as one-piece cages, i.e. monoblock cages made from plastic, e.g. injection moulded window cages
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2031/00—Other particular articles
    • B29L2031/04—Bearings
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C2220/00—Shaping
    • F16C2220/02—Shaping by casting
    • F16C2220/04—Shaping by casting by injection-moulding

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • General Engineering & Computer Science (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Rolling Contact Bearings (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
  • Mounting Of Bearings Or Others (AREA)
JP5309375A 1974-05-10 1975-05-01 ラジアル転がり軸受けの合成樹脂製保持器の製造装置 Expired JPS5927696B2 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE2422669 1974-05-10
DE19742422669 DE2422669C2 (de) 1974-05-10 1974-05-10 Vorrichtung zur Herstellung von Radialwälzlagerkäfigen aus Kunststoff

Publications (2)

Publication Number Publication Date
JPS50150762A JPS50150762A (de) 1975-12-03
JPS5927696B2 true JPS5927696B2 (ja) 1984-07-07

Family

ID=5915183

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5309375A Expired JPS5927696B2 (ja) 1974-05-10 1975-05-01 ラジアル転がり軸受けの合成樹脂製保持器の製造装置

Country Status (7)

Country Link
JP (1) JPS5927696B2 (de)
BR (1) BR7502781A (de)
DE (1) DE2422669C2 (de)
ES (1) ES212008Y (de)
FR (1) FR2270084B1 (de)
GB (1) GB1459172A (de)
IT (1) IT1037976B (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4119582C2 (de) * 1991-06-14 1996-08-22 Schaeffler Waelzlager Kg Spritzgießwerkzeug zur Herstellung von Formkörpern, insbesondere von Radialwälzlagerkäfigen, aus Kunststoff
DE4141061A1 (de) * 1991-12-13 1993-06-17 Schaeffler Waelzlager Kg Verfahren und vorrichtung zur herstellung eines mit waelzkoerpern gefuellten waelzlagerkaefigs
DE19542696C2 (de) * 1995-11-16 2001-07-26 Schaeffler Waelzlager Ohg Verfahren zum Herstellen von Radialwälzlagerkäfigen
WO2012128349A1 (ja) * 2011-03-24 2012-09-27 Ntn株式会社 射出成形金型、樹脂成形品、および樹脂成形品の製造方法
JP5872942B2 (ja) * 2011-03-24 2016-03-01 Ntn株式会社 軸受保持器用金型
JP2012210810A (ja) * 2011-03-24 2012-11-01 Ntn Corp 射出成形金型、樹脂成形品、および樹脂成形品の製造方法
JP6694688B2 (ja) * 2015-10-02 2020-05-20 株式会社新興セルビック 金型装置及びステントの製造方法
CH714587A2 (de) 2018-01-23 2019-07-31 Foboha Gmbh Spritzgiessform zur Herstellung komplexer Formteile aus Kunststoff, mit einer Schieberanordnung zur Bildung eines Formhohlraumes in zumindest einer der Formhälften.
CN111629879B (zh) 2018-01-23 2022-05-10 弗伯哈(德国)有限公司 注射成型设备

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3565388A (en) * 1967-09-23 1971-02-23 Wolfgang Katz Apparatus for the production of plastic cages for antifriction bearings

Also Published As

Publication number Publication date
ES212008Y (es) 1976-11-01
ES212008U (es) 1976-06-01
FR2270084A1 (de) 1975-12-05
GB1459172A (en) 1976-12-22
JPS50150762A (de) 1975-12-03
DE2422669A1 (de) 1975-11-20
FR2270084B1 (de) 1979-04-06
DE2422669C2 (de) 1983-10-20
BR7502781A (pt) 1976-03-16
IT1037976B (it) 1979-11-20

Similar Documents

Publication Publication Date Title
US2836853A (en) Mold for the manufacture of artificial thermoplastic bearing cages for antifriction bearings
US3876267A (en) Axial cage for cylindrical rollers
JPS5927696B2 (ja) ラジアル転がり軸受けの合成樹脂製保持器の製造装置
US4362687A (en) Method and apparatus for casting or injection-molding of cages of cylindrical rolling elements
GB817744A (en) Improvements relating to cages for roller and ball bearings
JPH0475806B2 (de)
US4090687A (en) Apparatus for production of cages
US4005917A (en) Pillow block and apparatus for making same
JP2000166190A (ja) 永久磁石形モータのロータ製造装置及び永久磁石形モータの製造方法
US2724865A (en) Multi-cavity moulds
JPS63194839A (ja) 一体ろう模型の製造方法
JPS5878716A (ja) アンダ−カツト成形方法
JPH09164569A (ja) 螺旋状体成形装置と、その成形方法
JPH031237Y2 (de)
GB1592208A (en) Collapsible cores for the manufacture of moulded components
JPH0243609B2 (ja) Shashutsuseikeiyonotsukidashipinkoteihoho
US3565388A (en) Apparatus for the production of plastic cages for antifriction bearings
JPS63222844A (ja) 異径ロ−ラの製造方法
CN210791877U (zh) 一种半圆盖体内缩脱扣模具
KR20010000014A (ko) 사출성형용 금형
CN212551672U (zh) 多出型合金导轮压铸模具
KR102355368B1 (ko) 내부 및 외부면에 요철부가 형성되도록 사출하는 금형
JPS6243865B2 (de)
JP2694275B2 (ja) 螺旋状長孔を有するスリーブ状樹脂成形体の成形方法及びその成形用金型装置
DE60102591D1 (de) Verfahren zur herstellung einer raupenkette und entformungsvorrichtung