JP4854692B2 - 射出成形樹脂フェースギヤ - Google Patents

射出成形樹脂フェースギヤ Download PDF

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Publication number
JP4854692B2
JP4854692B2 JP2008035918A JP2008035918A JP4854692B2 JP 4854692 B2 JP4854692 B2 JP 4854692B2 JP 2008035918 A JP2008035918 A JP 2008035918A JP 2008035918 A JP2008035918 A JP 2008035918A JP 4854692 B2 JP4854692 B2 JP 4854692B2
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JP
Japan
Prior art keywords
cylindrical portion
web
end side
tooth
face gear
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 - Fee Related
Application number
JP2008035918A
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English (en)
Japanese (ja)
Other versions
JP2008232432A (ja
JP2008232432A5 (enExample
Inventor
保浩 鈴木
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.)
Enplas Corp
Original Assignee
Enplas Corp
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 Enplas Corp filed Critical Enplas Corp
Priority to JP2008035918A priority Critical patent/JP4854692B2/ja
Publication of JP2008232432A publication Critical patent/JP2008232432A/ja
Publication of JP2008232432A5 publication Critical patent/JP2008232432A5/ja
Application granted granted Critical
Publication of JP4854692B2 publication Critical patent/JP4854692B2/ja
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • 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
    • F16H—GEARING
    • F16H55/00—Elements with teeth or friction surfaces for conveying motion; Worms, pulleys or sheaves for gearing mechanisms
    • F16H55/02—Toothed members; Worms
    • F16H55/06—Use of materials; Use of treatments of toothed members or worms to affect their intrinsic material properties
    • 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
    • B29C45/0025—Preventing defects on the moulded article, e.g. weld lines, shrinkage marks
    • 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
    • F16H—GEARING
    • F16H55/00—Elements with teeth or friction surfaces for conveying motion; Worms, pulleys or sheaves for gearing mechanisms
    • F16H55/02—Toothed members; Worms
    • F16H55/17—Toothed wheels
    • 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
    • B29L2015/00—Gear wheels or similar articles with grooves or projections, e.g. control knobs
    • B29L2015/003—Gears
    • 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
    • F16H—GEARING
    • F16H55/00—Elements with teeth or friction surfaces for conveying motion; Worms, pulleys or sheaves for gearing mechanisms
    • F16H55/02—Toothed members; Worms
    • F16H55/17—Toothed wheels
    • F16H2055/173—Crown gears, i.e. gears have axially arranged teeth
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S74/00—Machine element or mechanism
    • Y10S74/10—Polymer digest - plastic gears
    • 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
    • Y10T74/00—Machine element or mechanism
    • Y10T74/19—Gearing
    • Y10T74/19642—Directly cooperating gears
    • Y10T74/1966—Intersecting axes
    • 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
    • Y10T74/00—Machine element or mechanism
    • Y10T74/19—Gearing
    • Y10T74/19949—Teeth

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Thermal Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Gears, Cams (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
JP2008035918A 2007-02-19 2008-02-18 射出成形樹脂フェースギヤ Expired - Fee Related JP4854692B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2008035918A JP4854692B2 (ja) 2007-02-19 2008-02-18 射出成形樹脂フェースギヤ

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2007037599 2007-02-19
JP2007037599 2007-02-19
JP2008035918A JP4854692B2 (ja) 2007-02-19 2008-02-18 射出成形樹脂フェースギヤ

Publications (3)

Publication Number Publication Date
JP2008232432A JP2008232432A (ja) 2008-10-02
JP2008232432A5 JP2008232432A5 (enExample) 2010-09-16
JP4854692B2 true JP4854692B2 (ja) 2012-01-18

Family

ID=39323064

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2008035918A Expired - Fee Related JP4854692B2 (ja) 2007-02-19 2008-02-18 射出成形樹脂フェースギヤ

Country Status (4)

Country Link
US (2) US8011263B2 (enExample)
EP (1) EP1959167B1 (enExample)
JP (1) JP4854692B2 (enExample)
CN (1) CN101251180B (enExample)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5299967B2 (ja) * 2008-08-06 2013-09-25 株式会社エンプラス 射出成形樹脂フェースギヤ
JP5284145B2 (ja) * 2009-03-12 2013-09-11 タイガースポリマー株式会社 円環状外周部を有する樹脂成形品
GB0906392D0 (en) * 2009-04-15 2009-05-20 Goodrich Actuation Systems Ltd Thrust reverser actuator system
DE102009047519A1 (de) * 2009-12-04 2011-06-09 Robert Bosch Gmbh Getriebe-Antriebseinheit
JP6565537B2 (ja) * 2015-09-24 2019-08-28 アイシン精機株式会社 ギヤ伝動装置
JP6632921B2 (ja) * 2016-03-23 2020-01-22 株式会社エンプラス 樹脂製歯車、樹脂製歯車の射出成形方法、樹脂製歯付きベルト用プーリ、及び樹脂製回転体
CN109114169A (zh) * 2018-10-08 2019-01-01 天津工业大学 航空螺旋面齿轮传动系统

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56148140A (en) * 1980-04-21 1981-11-17 Hitachi Ltd System stabilization control device
US6343418B1 (en) * 1997-11-20 2002-02-05 Shimano Inc. Spinning reel face gear manufacturing method
JP3926939B2 (ja) * 1998-12-09 2007-06-06 株式会社エンプラス 合成樹脂製の成形歯車
JP3688555B2 (ja) * 2000-05-30 2005-08-31 株式会社エンプラス 樹脂製ギヤ、画像形成装置及び樹脂製回転伝達手段
JP2002223673A (ja) 2001-02-01 2002-08-13 Daiwa Seiko Inc フェースギヤ及びその製造方法
JP2002295643A (ja) * 2001-03-30 2002-10-09 Fuji Photo Film Co Ltd 駆動力伝達車
JP2004019774A (ja) * 2002-06-14 2004-01-22 Enplas Corp 射出成形樹脂フェースギヤ及びこの射出成形樹脂フェースギヤを使用したロボットハンドの指駆動機構
JP4190248B2 (ja) * 2002-10-09 2008-12-03 株式会社エンプラス クラッチ機構及びロボットハンドの指駆動機構
JP4492842B2 (ja) * 2003-04-04 2010-06-30 株式会社エンプラス 樹脂ギヤ及び樹脂製回転動力伝達部材
JP2004340160A (ja) * 2003-05-12 2004-12-02 Polyplastics Co 樹脂成形歯車の使用方法及び歯車列
JP2006070914A (ja) * 2004-08-31 2006-03-16 Nidec Nissin Corp プラスチック歯車
JP4618808B2 (ja) * 2006-09-14 2011-01-26 株式会社エンプラス 樹脂製フェースギヤ及びこの樹脂製フェースギヤの射出成形用金型

Also Published As

Publication number Publication date
CN101251180A (zh) 2008-08-27
EP1959167B1 (en) 2012-06-06
USRE45516E1 (en) 2015-05-19
US20090007711A1 (en) 2009-01-08
CN101251180B (zh) 2012-03-21
EP1959167A2 (en) 2008-08-20
JP2008232432A (ja) 2008-10-02
EP1959167A3 (en) 2008-08-27
US8011263B2 (en) 2011-09-06

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