JPS5935731U - 同期回転継手用の密封装置 - Google Patents

同期回転継手用の密封装置

Info

Publication number
JPS5935731U
JPS5935731U JP1983095036U JP9503683U JPS5935731U JP S5935731 U JPS5935731 U JP S5935731U JP 1983095036 U JP1983095036 U JP 1983095036U JP 9503683 U JP9503683 U JP 9503683U JP S5935731 U JPS5935731 U JP S5935731U
Authority
JP
Japan
Prior art keywords
flange
extension
sealing member
groove
shaft
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.)
Granted
Application number
JP1983095036U
Other languages
English (en)
Other versions
JPS5936741Y2 (ja
Inventor
ハンス・ハインリツヒ・ベルシヨフ
カ−ル・ダミアン
Original Assignee
レ−ル・ウント・ブロンカンプ・ゲゼルシヤフト・ミツト・ベシユレンクテル・ハフツング
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 レ−ル・ウント・ブロンカンプ・ゲゼルシヤフト・ミツト・ベシユレンクテル・ハフツング filed Critical レ−ル・ウント・ブロンカンプ・ゲゼルシヤフト・ミツト・ベシユレンクテル・ハフツング
Publication of JPS5935731U publication Critical patent/JPS5935731U/ja
Application granted granted Critical
Publication of JPS5936741Y2 publication Critical patent/JPS5936741Y2/ja
Expired legal-status Critical Current

Links

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
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D3/00—Yielding couplings, i.e. with means permitting movement between the connected parts during the drive
    • F16D3/84—Shrouds, e.g. casings, covers; Sealing means specially adapted therefor
    • F16D3/843—Shrouds, e.g. casings, covers; Sealing means specially adapted therefor enclosed covers
    • F16D3/845—Shrouds, e.g. casings, covers; Sealing means specially adapted therefor enclosed covers allowing relative movement of joint parts due to the flexing of the cover
    • 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
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J3/00—Diaphragms; Bellows; Bellows pistons
    • F16J3/04—Bellows
    • F16J3/041—Non-metallic bellows
    • F16J3/046—Lubrication or venting arrangements
    • 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
    • B29L2031/703—Bellows
    • 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
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D3/00—Yielding couplings, i.e. with means permitting movement between the connected parts during the drive
    • F16D3/16—Universal joints in which flexibility is produced by means of pivots or sliding or rolling connecting parts
    • F16D3/20—Universal joints in which flexibility is produced by means of pivots or sliding or rolling connecting parts one coupling part entering a sleeve of the other coupling part and connected thereto by sliding or rolling members
    • F16D3/22—Universal joints in which flexibility is produced by means of pivots or sliding or rolling connecting parts one coupling part entering a sleeve of the other coupling part and connected thereto by sliding or rolling members the rolling members being balls, rollers, or the like, guided in grooves or sockets in both coupling parts
    • F16D3/223—Universal joints in which flexibility is produced by means of pivots or sliding or rolling connecting parts one coupling part entering a sleeve of the other coupling part and connected thereto by sliding or rolling members the rolling members being balls, rollers, or the like, guided in grooves or sockets in both coupling parts the rolling members being guided in grooves in both coupling parts
    • F16D2003/22316—Means for fastening or attaching the bellows or gaiters
    • 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
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D3/00—Yielding couplings, i.e. with means permitting movement between the connected parts during the drive
    • F16D3/84—Shrouds, e.g. casings, covers; Sealing means specially adapted therefor
    • F16D3/843—Shrouds, e.g. casings, covers; Sealing means specially adapted therefor enclosed covers
    • F16D3/845—Shrouds, e.g. casings, covers; Sealing means specially adapted therefor enclosed covers allowing relative movement of joint parts due to the flexing of the cover
    • F16D2003/846—Venting arrangements for flexible seals, e.g. ventilation holes
    • 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
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D3/00—Yielding couplings, i.e. with means permitting movement between the connected parts during the drive
    • F16D3/16—Universal joints in which flexibility is produced by means of pivots or sliding or rolling connecting parts
    • F16D3/20—Universal joints in which flexibility is produced by means of pivots or sliding or rolling connecting parts one coupling part entering a sleeve of the other coupling part and connected thereto by sliding or rolling members
    • F16D3/22—Universal joints in which flexibility is produced by means of pivots or sliding or rolling connecting parts one coupling part entering a sleeve of the other coupling part and connected thereto by sliding or rolling members the rolling members being balls, rollers, or the like, guided in grooves or sockets in both coupling parts
    • F16D3/223—Universal joints in which flexibility is produced by means of pivots or sliding or rolling connecting parts one coupling part entering a sleeve of the other coupling part and connected thereto by sliding or rolling members the rolling members being balls, rollers, or the like, guided in grooves or sockets in both coupling parts the rolling members being guided in grooves in both coupling parts
    • F16D3/226—Universal joints in which flexibility is produced by means of pivots or sliding or rolling connecting parts one coupling part entering a sleeve of the other coupling part and connected thereto by sliding or rolling members the rolling members being balls, rollers, or the like, guided in grooves or sockets in both coupling parts the rolling members being guided in grooves in both coupling parts the groove centre-lines in each coupling part lying on a cylinder co-axial with the respective coupling part
    • F16D3/227—Universal joints in which flexibility is produced by means of pivots or sliding or rolling connecting parts one coupling part entering a sleeve of the other coupling part and connected thereto by sliding or rolling members the rolling members being balls, rollers, or the like, guided in grooves or sockets in both coupling parts the rolling members being guided in grooves in both coupling parts the groove centre-lines in each coupling part lying on a cylinder co-axial with the respective coupling part the joints being telescopic

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Sealing Devices (AREA)
  • Diaphragms And Bellows (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。

Description

【図面の簡単な説明】
第１図は、継手用スリーブとして折返しスリーブを備え
た同期回転継手の断面図、第２図は、第１図と同様であ
るが、延長部を独立の部材として構成した同期回転継手
の断面図、第３図は、継手用スリーブとしてベローを備
えた同期回転継手の断面図、第４図は、２つの逆止め弁
として働く、第３図の固定用フランジの拡大断面図、第
５図は、第３図のＩ−Ｉ線に沿う断面図、第６図は、ｎ
−■線に沿う断面図である。 １・・・外継手部材、４・・・内継手部材、７・・・駆
動シャフト、１１．１８・・・スリーブ、１２．１４・
・・フランジ、１６．１９・・・延長部、１７．２０・
・・みぞ。′補正　昭５８．　７．２２ 考案の名称を次のように補正する。 ■同期回転継手用の密封部材 実用新案登録請求の範囲、図面の簡単な説明を次のよう
に補正する。 ■実用新案登録請求の範囲 同期回転継手用の密封部材であって、この密封部材が同
期回転継手の外継手部材に固定される端部と入内継手部
材の駆動シャフトに固定バンドを介して固定される端部
とを備えた保護ブーツから成り、駆動シャフトに固定さ
れる保護ブーツの端部の内面に軸方向に延びる複数の溝
を備えたものにおいて、 駆動シャフト７に固定される保護ブーツ１１゜１８のス
リーブ状に形成された端部１２はその両側に継手の内方
および外方に向って延びて駆動シャフト７に密着する、
弾性的な延長部１６．１９が設けており、駆動シャフト
７に固定される保護ブーツ１１．１８の端部１２の内周
面に形成された溝１７．２０が固定バンド１３の取付位
置をこえて延びていて、この溝２０の少なくとも１が継
手の外方の延長部１６をこえて外に開口しており、そし
て他の溝１７が継手の内方の延長部１９をこえて継手の
内部空所に開口していることを特徴とする同期回転継手
用の密封部材。 図面の簡単な説明 第１図は、継手用保護ブーツとして折返しベローを備え
た同期回転継手の断面図、第２図は、第１図と同様であ
るが、延長部を独立の部材として構成した同期回転継手
の断面図、第３図は、継手用保護ブーツとしてベローを
備えた同期回転継手の断面図、第４図は、２つの逆止め
弁として働く、第３図の固定用端部の拡大断面図、第５
図は、第３図のＩ−Ｉ線に沿う断面図、第６図は、■−
■線に沿う断面図である。 １・・・外継手部材、４・・・内継手部材、７・・・駆
動シャフト、１１．１８・・・保護ブーツ、１２．１４
・・・保護ブーツ端部、１６．１９・・・延長部、１７
゜２０・・・溝。

Claims (4)

    【実用新案登録請求の範囲】
  1. （１）潤滑剤を含む駆動継手のための密封部材であって
    、こあ密封部材が駆動継手の外側部材に固定するための
    第１フランジと、シャフトに固定するための第２フラン
    ジとを有するスリーブから成り、シャフトに固定される
    第２フランジの内面に軸線方向に延びるみぞを備えたも
    のにおいて、 フランジに設けられたみぞがその取付位置をこえて延び
    ており、みぞが形成されたフランジには、軸線方向に延
    びて継手のシャフトを包む延長部が設けられ、この延長
    部は弾性的に構成されてみぞを密封することを特徴とす
    る密封部材。
  2. （２）延長部がフランジと一体に構成されているか、ま
    たは独立の部材として構成されていることを特徴とする
    特許請求の範囲第１項に記載の密封部材。
  3. （３）シャフトを包む延長部が、フランジとスリーブの
    内部スペースとの間に設けられており、フランジのみぞ
    がこの延長部分の直前から始まり大気中に開口している
    ことを特徴とする特許請求の範囲第１項に記載の密封部
    材。
  4. （４）延長部分の内部応力が、所定の対応する圧力にお
    いて、延長部がシャフトから離れて空気の流通が可能と
    なるように、選択しであることを特徴とする特許請求の
    範囲第１項に記載の密封部材。
JP1983095036U 1980-03-13 1983-06-22 同期回転継手用の密封装置 Expired JPS5936741Y2 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3009639A DE3009639C2 (de) 1980-03-13 1980-03-13 Abdichtung
DE30096390 1980-03-13

Publications (2)

Publication Number Publication Date
JPS5935731U true JPS5935731U (ja) 1984-03-06
JPS5936741Y2 JPS5936741Y2 (ja) 1984-10-11

Family

ID=6097093

Family Applications (2)

Application Number Title Priority Date Filing Date
JP18495680A Pending JPS56138522A (en) 1980-03-13 1980-12-25 Sealing member
JP1983095036U Expired JPS5936741Y2 (ja) 1980-03-13 1983-06-22 同期回転継手用の密封装置

Family Applications Before (1)

Application Number Title Priority Date Filing Date
JP18495680A Pending JPS56138522A (en) 1980-03-13 1980-12-25 Sealing member

Country Status (7)

Country Link
US (1) US4392838A (ja)
JP (2) JPS56138522A (ja)
BR (1) BR8100438A (ja)
DE (1) DE3009639C2 (ja)
FR (1) FR2478236B1 (ja)
GB (1) GB2071790B (ja)
IT (2) IT1136028B (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0410640U (ja) * 1990-05-15 1992-01-29

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0410640U (ja) * 1990-05-15 1992-01-29

Also Published As

Publication number Publication date
DE3009639C2 (de) 1983-01-27
FR2478236B1 (fr) 1988-02-26
DE3009639A1 (de) 1981-09-17
IT8007085V0 (it) 1980-12-16
IT1136028B (it) 1986-08-27
BR8100438A (pt) 1981-09-15
FR2478236A1 (fr) 1981-09-18
GB2071790B (en) 1984-02-15
IT8005248A0 (it) 1980-12-16
JPS56138522A (en) 1981-10-29
GB2071790A (en) 1981-09-23
JPS5936741Y2 (ja) 1984-10-11
US4392838A (en) 1983-07-12

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