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KR920008378A - Elastic adjustable tensioning device - Google Patents

Elastic adjustable tensioning device Download PDF

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Publication number
KR920008378A
KR920008378A KR1019910014910A KR910014910A KR920008378A KR 920008378 A KR920008378 A KR 920008378A KR 1019910014910 A KR1019910014910 A KR 1019910014910A KR 910014910 A KR910014910 A KR 910014910A KR 920008378 A KR920008378 A KR 920008378A
Authority
KR
South Korea
Prior art keywords
eccentric
wheel
base plate
work
adjustment wheel
Prior art date
Application number
KR1019910014910A
Other languages
Korean (ko)
Other versions
KR940009224B1 (en
Inventor
쉬레레트 아르민
Original Assignee
에스케이에프 게엠베하
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=6416939&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=KR920008378(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by 에스케이에프 게엠베하 filed Critical 에스케이에프 게엠베하
Publication of KR920008378A publication Critical patent/KR920008378A/en
Application granted granted Critical
Publication of KR940009224B1 publication Critical patent/KR940009224B1/en

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
    • F16G—BELTS, CABLES, OR ROPES, PREDOMINANTLY USED FOR DRIVING PURPOSES; CHAINS; FITTINGS PREDOMINANTLY USED THEREFOR
    • F16G1/00—Driving-belts
    • 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
    • F16H7/00—Gearings for conveying rotary motion by endless flexible members
    • F16H7/08—Means for varying tension of belts, ropes, or chains
    • F16H7/10—Means for varying tension of belts, ropes, or chains by adjusting the axis of a pulley
    • F16H7/12—Means for varying tension of belts, ropes, or chains by adjusting the axis of a pulley of an idle pulley
    • F16H7/1254—Means for varying tension of belts, ropes, or chains by adjusting the axis of a pulley of an idle pulley without vibration damping means
    • F16H7/1281—Means for varying tension of belts, ropes, or chains by adjusting the axis of a pulley of an idle pulley without vibration damping means where the axis of the pulley moves along a substantially circular path
    • 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
    • F16H7/00—Gearings for conveying rotary motion by endless flexible members
    • F16H7/08—Means for varying tension of belts, ropes, or chains
    • F16H2007/0802—Actuators for final output members
    • F16H2007/081—Torsion springs
    • 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
    • F16H7/00—Gearings for conveying rotary motion by endless flexible members
    • F16H7/08—Means for varying tension of belts, ropes, or chains
    • F16H2007/0842—Mounting or support of tensioner
    • F16H2007/0844—Mounting elements essentially within boundaries of final output members

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)

Abstract

내용 없음.No content.

Description

탄력있는 조정가능한 인장장치Elastic adjustable tensioning device

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음As this is a public information case, the full text was not included.

제1도는 편심조정륜 및 편심작업륜이 달려 있는 인장장치를 도시한 종단면도.1 is a longitudinal sectional view showing a tensioning device having an eccentric adjustment wheel and an eccentric work wheel.

제2도는 제1도에 도시한 인장장치의 평면도.2 is a plan view of the tensioning device shown in FIG.

제3도는 편심조정륜의 기초판과의 결합상태를 도시한 확대도.3 is an enlarged view showing a state of engagement with the base plate of the eccentric adjustment wheel.

Claims (2)

고정된 지지대상의 고정볼트 둘레로 회전할 수 있도록 장착된 편심조정륜, 편심조정륜 둘레로 회전하는 편심작업륜, 작업륜과 조정륜에 부착된 기초판 사이에서 연장되는 스프링, 그리고 작업륜상에 회전할 수 있도록 장착된 인장롤러를 포함하고, 두 편심륜의 상대적 각 위치조정이 표시기 수단에 의해 용이하게 되는 인장장치에 있어서, 편심조정륜(1)이 기초판(5)에 대하여 회전할 수 있고, 그리고 편심조정륜(1)과 함께 기초판(5)이 회전운동하는 것을 막기 위한 돌출부(11)가 모터블럭(7) 내에 제공됨을 특징으로 하는 탄력에 의해 조정가능한 인장장치.An eccentric adjustment wheel mounted to rotate about a fixed bolt of a fixed support object, an eccentric work wheel that rotates around the eccentric adjustment wheel, a spring extending between the work wheel and the base plate attached to the work wheel, and rotation on the work wheel. In a tensioning device comprising a tension roller mounted so that the relative angular positioning of the two eccentric wheels is facilitated by the indicator means, the eccentric adjustment wheel 1 can rotate relative to the base plate 5, and the eccentricity. Elasticity adjustable tension device, characterized in that a projection (11) is provided in the motor block (7) to prevent the base plate (5) from rotating along with the adjustment wheel (1). 제1항에 있어서, 표시기 노치(12)와 혀모양부(13)가 기초판(5)과 편심작업륜(3) 상에 각각 제공되어 특정 인장력을 사전에 선택하도록 하는 탄력에 의해 조정가능한 인장장치.The tension according to claim 1, wherein the indicator notch 12 and the tongue 13 are provided on the base plate 5 and the eccentric work wheels 3, respectively, and are adjustable by elasticity to preselect a particular tension force. Device. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019910014910A 1990-10-24 1991-08-28 Resiliently adjustable tensioning device KR940009224B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DEP4033777.4 1990-10-24
DE4033777A DE4033777C5 (en) 1990-10-24 1990-10-24 Adjustable tensioning device

Publications (2)

Publication Number Publication Date
KR920008378A true KR920008378A (en) 1992-05-27
KR940009224B1 KR940009224B1 (en) 1994-10-01

Family

ID=6416939

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019910014910A KR940009224B1 (en) 1990-10-24 1991-08-28 Resiliently adjustable tensioning device

Country Status (4)

Country Link
KR (1) KR940009224B1 (en)
DE (2) DE4033777C5 (en)
FR (1) FR2668567B1 (en)
GB (1) GB2249152B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5451660A (en) * 1993-12-13 1995-09-19 Genentech, Inc. Method for purifying polypeptides

Families Citing this family (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4209913A1 (en) * 1992-03-27 1993-09-30 Schaeffler Waelzlager Kg Mechanical tensioning device for a traction mechanism drive
DE4209914A1 (en) * 1992-03-27 1993-09-30 Schaeffler Waelzlager Kg Belt or chain tensioner
DE4223324A1 (en) * 1992-07-16 1994-01-20 Schaeffler Waelzlager Kg Tensioning device for belt or chain drive - has eccentric supported from housing, adjusted by torsion spring between operating eccentric and housing
DE4223323C1 (en) * 1992-07-16 1993-08-12 Ina Waelzlager Schaeffler Kg, 8522 Herzogenaurach, De Mechanical belt or chain tensioning equipment - has hollow cylindrical body accommodating hub of jockey-roller eccentric and enclosed by radial flange supporting adjusting eccentric
DE4223325C1 (en) * 1992-07-16 1993-10-14 Schaeffler Waelzlager Kg Self-adjusting belt- and chain-drive tensioner - has support with radial arm in which eccentric on fixed axis works
DE4340865A1 (en) * 1993-12-01 1995-06-08 Schaeffler Waelzlager Kg Clamping device for traction mechanism drives
DE9318878U1 (en) * 1993-12-09 1994-02-03 INA Wälzlager Schaeffler KG, 91074 Herzogenaurach Belt tensioner with double eccentric
JP3526653B2 (en) * 1995-05-16 2004-05-17 株式会社共立 Portable work machine
ES2152695T3 (en) * 1996-08-21 2001-02-01 Tesma Int Inc BELT TENSIONER FOR CAR.
DE19739816B4 (en) * 1997-09-11 2005-07-28 Skf Gmbh Supporting body for clamping devices
DE19815692B4 (en) * 1998-04-08 2007-04-26 Skf Gmbh chain tensioner
DE19913212A1 (en) * 1999-03-24 2000-09-28 Schaeffler Waelzlager Ohg Tensioning device for traction devices
DE10061895B4 (en) * 2000-12-12 2005-08-04 Ina-Schaeffler Kg Clamping device for a traction mechanism drive
DE10146612B4 (en) 2001-09-21 2016-09-01 Schaeffler Technologies AG & Co. KG jig
DE602005019706D1 (en) * 2004-03-31 2010-04-15 Edward Charles Mendler CHAIN DRIVE
FR2879708B1 (en) 2004-12-20 2007-04-20 Skf Ab INSTRUMENT BELT TENSIONER ROLLING DEVICE AND METHOD OF CONTROLLING THE SAME
FR2879707B1 (en) 2004-12-20 2007-04-20 Skf Ab INSTRUMENT BELT TENSIONER ROLLING DEVICE AND METHOD OF CONTROLLING THE SAME
FR2882580B1 (en) 2005-02-28 2007-05-25 Skf Ab INSTRUMENT BELT TENSIONER ROLLING DEVICE AND METHOD OF CONTROLLING THE SAME
WO2008077709A1 (en) * 2006-12-21 2008-07-03 Schaeffler Kg Double eccentric tensioning apparatus
DE202007005929U1 (en) 2006-12-21 2007-12-13 Schaeffler Kg Locking of an eccentric clamping device
US7850560B2 (en) 2006-12-21 2010-12-14 Schaeffler Technologies Gmbh & Co. Kg Double eccentric tensioning device
US7662057B2 (en) 2007-06-08 2010-02-16 Schaeffler Kg Eccentric tensioning device
US7712400B2 (en) 2007-06-08 2010-05-11 Schaeffler Kg Pretensioning tool for an eccentric tensioning device
DE102007056698A1 (en) 2007-11-24 2009-05-28 Schaeffler Kg Tensioning tool for belt drive of internal-combustion engine, has driving pin inserted into recess of working eccentric to shift eccentric in relation to bearing stud around axis in pre-tensioning swiveling position under pivoting of pin
DE102008047726A1 (en) 2008-09-18 2010-03-25 Schaeffler Kg Tribosystem for a mechanical clamping system in oily environment
US20100069185A1 (en) * 2008-09-18 2010-03-18 Ward Peter Alan Tensioner
DE102008056020A1 (en) 2008-11-05 2010-05-06 Schaeffler Kg Toothed belt tensioner with increased damping force
DE102009056612A1 (en) 2009-12-02 2011-06-09 Schaeffler Technologies Gmbh & Co. Kg Roller bearing e.g. grooved ball bearing, for use in e.g. belt pulley of traction mechanism drive in internal combustion engine, has cage including cage back and axially guided to surrounding component or component of mechanism drive
ITTO20110130A1 (en) * 2011-02-15 2012-08-16 Sidel Spa Con Socio Unico HANDLING GROUP OF AN ELASTIC ELEMENT
US8734279B2 (en) 2011-06-08 2014-05-27 Gates Corporation Tensioner

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FR2058815A5 (en) * 1969-09-26 1971-05-28 Citroen Sa
DE2524744A1 (en) * 1975-06-04 1976-12-23 Volkswagenwerk Ag Tension roller for timing belts - has sprung eccentre to maintain constant automatic pressure on belt
JPS6267358A (en) * 1985-09-18 1987-03-27 Nippon Seiko Kk Tensioner for endless driving belt
US4767383A (en) * 1986-11-03 1988-08-30 St John Richard C Adjustable tensioner for belt and chain drives
JPS63303252A (en) * 1987-05-30 1988-12-09 Koyo Seiko Co Ltd Automatic tensioner
DE3908818C1 (en) * 1989-03-17 1990-07-26 Skf Gmbh, 8720 Schweinfurt, De Resiliently adjustable tensioning device
DE4015028A1 (en) * 1990-05-10 1992-01-16 Skf Gmbh PRE-ADJUSTABLE CLAMPING DEVICE
JP3613588B2 (en) * 1993-03-10 2005-01-26 七生工業株式会社 Manufacturing method of electrical contact material

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5451660A (en) * 1993-12-13 1995-09-19 Genentech, Inc. Method for purifying polypeptides

Also Published As

Publication number Publication date
DE4033777C2 (en) 1993-10-28
FR2668567B1 (en) 1994-01-07
DE4042745B4 (en) 2009-12-03
DE4033777A1 (en) 1992-04-30
FR2668567A1 (en) 1992-04-30
GB2249152A (en) 1992-04-29
GB2249152B (en) 1994-03-23
KR940009224B1 (en) 1994-10-01
GB9120143D0 (en) 1991-11-06
DE4033777C5 (en) 2004-03-18

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G160 Decision to publish patent application
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