KR900008203A - 다수의 v-요구를 갖는 풀리와 이러한 풀리의 제작방법 - Google Patents

다수의 v-요구를 갖는 풀리와 이러한 풀리의 제작방법

Info

Publication number
KR900008203A
KR900008203A KR1019880015612A KR880015612A KR900008203A KR 900008203 A KR900008203 A KR 900008203A KR 1019880015612 A KR1019880015612 A KR 1019880015612A KR 880015612 A KR880015612 A KR 880015612A KR 900008203 A KR900008203 A KR 900008203A
Authority
KR
South Korea
Prior art keywords
pulleys
requirements
making
methods
Prior art date
Application number
KR1019880015612A
Other languages
English (en)
Other versions
KR960002909B1 (ko
Inventor
하루마 다나카
Original Assignee
산슈 프레스 고오교 가부시키가이샤
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 산슈 프레스 고오교 가부시키가이샤 filed Critical 산슈 프레스 고오교 가부시키가이샤
Publication of KR900008203A publication Critical patent/KR900008203A/ko
Application granted granted Critical
Publication of KR960002909B1 publication Critical patent/KR960002909B1/ko

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D53/00—Making other particular articles
    • B21D53/26—Making other particular articles wheels or the like
    • B21D53/261—Making other particular articles wheels or the like pulleys
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21H—MAKING PARTICULAR METAL OBJECTS BY ROLLING, e.g. SCREWS, WHEELS, RINGS, BARRELS, BALLS
    • B21H1/00—Making articles shaped as bodies of revolution
    • B21H1/02—Making articles shaped as bodies of revolution discs; disc wheels
    • B21H1/04—Making articles shaped as bodies of revolution discs; disc wheels with rim, e.g. railways wheels or pulleys
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21K—MAKING FORGED OR PRESSED METAL PRODUCTS, e.g. HORSE-SHOES, RIVETS, BOLTS OR WHEELS
    • B21K1/00—Making machine elements
    • B21K1/28—Making machine elements wheels; discs
    • B21K1/42—Making machine elements wheels; discs pulleys, e.g. cable pulleys
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49453—Pulley making
    • Y10T29/4946—Groove forming in sheet metal pulley rim
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49826—Assembling or joining
    • Y10T29/49908—Joining by deforming
    • Y10T29/49909—Securing cup or tube between axially extending concentric annuli
    • Y10T29/49911—Securing cup or tube between axially extending concentric annuli by expanding inner annulus
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49826—Assembling or joining
    • Y10T29/49908—Joining by deforming
    • Y10T29/49936—Surface interlocking
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49826—Assembling or joining
    • Y10T29/49908—Joining by deforming
    • Y10T29/49938—Radially expanding part in cavity, aperture, or hollow body
    • Y10T29/4994—Radially expanding internal tube

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Pulleys (AREA)
  • Forging (AREA)
KR1019880015612A 1987-05-28 1988-11-26 다수의 v-요구를 갖는 풀리와 이러한 풀리의 제작방법 KR960002909B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP62130032A JPS63295034A (ja) 1987-05-28 1987-05-28 ポリｖプーリの製造方法
JP130032/87 1987-05-28

Publications (2)

Publication Number Publication Date
KR900008203A true KR900008203A (ko) 1990-06-02
KR960002909B1 KR960002909B1 (ko) 1996-02-28

Family

ID=15024460

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019880015612A KR960002909B1 (ko) 1987-05-28 1988-11-26 다수의 v-요구를 갖는 풀리와 이러한 풀리의 제작방법

Country Status (4)

Country Link
US (1) US4955133A (ko)
JP (1) JPS63295034A (ko)
KR (1) KR960002909B1 (ko)
CA (1) CA1294461C (ko)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10758063B2 (en) 2010-02-01 2020-09-01 Lg Electronics Inc. Refrigerator and method for controlling the same
US10830520B2 (en) 2010-06-22 2020-11-10 Lg Electronics Inc. Refrigerator and method of manufacturing the same
USRE48724E1 (en) 2010-01-04 2021-09-07 Lg Electronics Inc. Refrigerator including multiple storage compartments

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0454361A (ja) * 1990-06-20 1992-02-21 Mitsuba Electric Mfg Co Ltd Ｖ型プーリの製造方法
WO2006053752A1 (de) * 2004-11-19 2006-05-26 Wf-Maschinenbau Und Blechformtechnik Gmbh & Co. Kg Verfahren zur herstellung eines ringförmigen, rotationssymmetrischen getriebeteiles
CN103386594A (zh) * 2013-08-05 2013-11-13 湖北欧福思汽车零部件有限公司 汽车空调压缩机皮带轮及其制造方法
BR112016008422B1 (pt) * 2013-10-23 2022-08-30 Ernst Grob Ag Método e aparelho para a manufatura de um disco de freio compósito, método para a manufatura de uma roda para um veículo e veículo

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US183791A (en) * 1876-10-31 Improvement in casting belt-pulleys
US1266579A (en) * 1913-07-09 1918-05-21 Westinghouse Electric & Mfg Co Pulley.
US2846893A (en) * 1953-02-25 1958-08-12 Bruce R Bagley Fabricated grooved pulley
GB870667A (en) * 1957-11-22 1961-06-14 M Duban Ets Improvements in or relating to arrangements for supporting for rotation the sprockets of a free wheel device
US3245273A (en) * 1964-02-24 1966-04-12 Eynon Company Stamped pulley construction
GB1143590A (ko) * 1965-04-14
US3722309A (en) * 1971-05-28 1973-03-27 Arrowhead Eng Corp Multiple groove sheave
US3838485A (en) * 1973-05-10 1974-10-01 Huron Tool & Mfg Method of making a pulley construction
US3994181A (en) * 1975-07-24 1976-11-30 Aspro, Incorporated Noise-dampened pulley construction
US4098137A (en) * 1976-09-15 1978-07-04 Peters Manufacturing Company, Inc. Pulley and method of making same
JPS54119369A (en) * 1978-03-10 1979-09-17 Toshiba Corp Jointing method for flow forming cylinder and thick end plate
JPS5653830A (en) * 1979-10-05 1981-05-13 Hitachi Ltd Coupling method of two metal members
JPS6137330A (ja) * 1984-07-31 1986-02-22 Masanobu Nakamura ロ−ラの製造方法
JPS61154729A (ja) * 1984-12-27 1986-07-14 Aisin Seiki Co Ltd カシメ式ポリｖプ−リの製造方法

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USRE48724E1 (en) 2010-01-04 2021-09-07 Lg Electronics Inc. Refrigerator including multiple storage compartments
USRE50154E1 (en) 2010-01-04 2024-10-01 Lg Electronics Inc. Refrigerator including multiple storage compartments
USRE50167E1 (en) 2010-01-04 2024-10-08 Lg Electronics Inc. Refrigerator including multiple storage compartments
US10758063B2 (en) 2010-02-01 2020-09-01 Lg Electronics Inc. Refrigerator and method for controlling the same
US10856672B2 (en) 2010-02-01 2020-12-08 Lg Electronics Inc. Refrigerator and method for controlling the same
US10830520B2 (en) 2010-06-22 2020-11-10 Lg Electronics Inc. Refrigerator and method of manufacturing the same
US11320187B2 (en) 2010-06-22 2022-05-03 Lg Electronics Inc. Refrigerator and method of manufacturing the same
US11747072B2 (en) 2010-06-22 2023-09-05 Lg Electronics Inc. Refrigerator and method of manufacturing the same

Also Published As

Publication number Publication date
KR960002909B1 (ko) 1996-02-28
US4955133A (en) 1990-09-11
JPS63295034A (ja) 1988-12-01
CA1294461C (en) 1992-01-21
JPH0333050B2 (ko) 1991-05-15

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Legal Events

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A201 Request for examination
E902 Notification of reason for refusal
G160 Decision to publish patent application
E701 Decision to grant or registration of patent right
GRNT Written decision to grant
LAPS Lapse due to unpaid annual fee