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WO1998008002A3 - Procede d'equilibrage des effets dynamiques d'un corps materiel avec un mouvement reversible periodique et dispositif de mise en oeuvre du procede - Google Patents

Procede d'equilibrage des effets dynamiques d'un corps materiel avec un mouvement reversible periodique et dispositif de mise en oeuvre du procede Download PDF

Info

Publication number
WO1998008002A3
WO1998008002A3 PCT/CZ1997/000026 CZ9700026W WO9808002A3 WO 1998008002 A3 WO1998008002 A3 WO 1998008002A3 CZ 9700026 W CZ9700026 W CZ 9700026W WO 9808002 A3 WO9808002 A3 WO 9808002A3
Authority
WO
WIPO (PCT)
Prior art keywords
material body
balancing
carrying
reversing motion
dynamic effects
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.)
Ceased
Application number
PCT/CZ1997/000026
Other languages
English (en)
Other versions
WO1998008002A2 (fr
Inventor
Zdenek Koloc
Bohumir Placek
Jiri Mlynar
Petr Karel
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.)
VYZKUMNY USTAV TEXTILNICH STROJU
VYZK USTAV TEXTILNICH STROJU
Original Assignee
VYZKUMNY USTAV TEXTILNICH STROJU
VYZK USTAV TEXTILNICH STROJU
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 VYZKUMNY USTAV TEXTILNICH STROJU, VYZK USTAV TEXTILNICH STROJU filed Critical VYZKUMNY USTAV TEXTILNICH STROJU
Publication of WO1998008002A2 publication Critical patent/WO1998008002A2/fr
Publication of WO1998008002A3 publication Critical patent/WO1998008002A3/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • DTEXTILES; PAPER
    • D03WEAVING
    • D03DWOVEN FABRICS; METHODS OF WEAVING; LOOMS
    • D03D49/00Details or constructional features not specially adapted for looms of a particular type
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16FSPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F15/00Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
    • F16F15/02Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
    • F16F15/04Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means
    • F16F15/06Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means with metal springs
    • F16F15/063Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means with metal springs with bars or tubes used as torsional elements
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16FSPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F15/00Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
    • F16F15/22Compensation of inertia forces

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Manipulator (AREA)
  • Looms (AREA)
  • Registering, Tensioning, Guiding Webs, And Rollers Therefor (AREA)

Abstract

L'invention concerne un procédé d'équilibrage des effets dynamiques d'un corps matériel à équilibrer et de mise en oeuvre d'un mouvement réversible périodique, par exemple du battant (1) d'une machine à tisser, au moyen d'un corps matériel d'équilibrage (6) dans lequel, sous l'action à la fois du mouvement réversible périodique du corps matériel à équilibrer et du couplage élastique entre le corps matériel à équilibrer et le corps matériel d'équilibrage (6), un mouvement réversible et périodique du corps matériel d'équilibrage (6) de fréquence égale, d'amplitude inférieure, et avec un déphasage (π) est produit. Ainsi l'on obtient une réduction à la fois des effets dynamiques du corps matériel à équilibrer et des effets d'entraînement voulus. L'invention concerne également un dispositif de mise en oeuvre du procédé.
PCT/CZ1997/000026 1996-08-19 1997-07-24 Procede d'equilibrage des effets dynamiques d'un corps materiel avec un mouvement reversible periodique et dispositif de mise en oeuvre du procede Ceased WO1998008002A2 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CZPV2440-96 1996-08-19
CZ962440A CZ284099B6 (cs) 1996-08-19 1996-08-19 Způsob vyvažování dynamických účinků hmotného tělesa s periodickým vratným pohybem a zařízení k provádění tohoto způsobu

Publications (2)

Publication Number Publication Date
WO1998008002A2 WO1998008002A2 (fr) 1998-02-26
WO1998008002A3 true WO1998008002A3 (fr) 1998-03-26

Family

ID=5464966

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CZ1997/000026 Ceased WO1998008002A2 (fr) 1996-08-19 1997-07-24 Procede d'equilibrage des effets dynamiques d'un corps materiel avec un mouvement reversible periodique et dispositif de mise en oeuvre du procede

Country Status (2)

Country Link
CZ (1) CZ284099B6 (fr)
WO (1) WO1998008002A2 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CZ305914B6 (cs) 2010-03-29 2016-05-04 VĂšTS, a.s. Způsob a zařízení ke snížení negativních účinků dynamických sil mechanické soustavy
CZ306815B6 (cs) * 2016-08-04 2017-07-19 VĂšTS, a.s. Způsob tlumení vibrací u hnacího zařízení a zařízení k provádění tohoto způsobu
CN114990765B (zh) * 2022-07-06 2023-07-21 天津工业大学 一种间隔织物用钢筘运动路径规划及其驱动控制方法

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1162857A (fr) * 1956-12-19 1958-09-18 Amortisseur hydraulique pour navettes de métiers à tisser
US3866482A (en) * 1972-08-08 1975-02-18 Voest Ag Drive system for reed roller of weaving machine
US4069967A (en) * 1976-10-14 1978-01-24 Bird Machine Company, Inc. Centrifuge with chatter suppression
US4240471A (en) * 1977-09-07 1980-12-23 Vyzkumny A Vyvojovy Ustav Zavodu Vseobecneho Strojirenstvi Loom back rest mechanism
DE3610321A1 (de) * 1986-03-26 1987-10-01 Hasse & Wrede Gmbh Drehschwingungstilger mit viskosem daempfungsmedium
FR2710381A1 (fr) * 1993-09-23 1995-03-31 Hutchinson Batteur pour barre vibrante.

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1162857A (fr) * 1956-12-19 1958-09-18 Amortisseur hydraulique pour navettes de métiers à tisser
US3866482A (en) * 1972-08-08 1975-02-18 Voest Ag Drive system for reed roller of weaving machine
US4069967A (en) * 1976-10-14 1978-01-24 Bird Machine Company, Inc. Centrifuge with chatter suppression
US4240471A (en) * 1977-09-07 1980-12-23 Vyzkumny A Vyvojovy Ustav Zavodu Vseobecneho Strojirenstvi Loom back rest mechanism
DE3610321A1 (de) * 1986-03-26 1987-10-01 Hasse & Wrede Gmbh Drehschwingungstilger mit viskosem daempfungsmedium
FR2710381A1 (fr) * 1993-09-23 1995-03-31 Hutchinson Batteur pour barre vibrante.

Also Published As

Publication number Publication date
CZ244096A3 (cs) 1998-06-17
WO1998008002A2 (fr) 1998-02-26
CZ284099B6 (cs) 1998-08-12

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