FR2914031B1 - Roulement et articulation pour mecanique d'armure de metier a tisser. - Google Patents

Roulement et articulation pour mecanique d'armure de metier a tisser.

Info

Publication number
FR2914031B1
FR2914031B1 FR0754021A FR0754021A FR2914031B1 FR 2914031 B1 FR2914031 B1 FR 2914031B1 FR 0754021 A FR0754021 A FR 0754021A FR 0754021 A FR0754021 A FR 0754021A FR 2914031 B1 FR2914031 B1 FR 2914031B1
Authority
FR
France
Prior art keywords
articulation
bearing
mechanical weaving
armor
weaving armor
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.)
Active
Application number
FR0754021A
Other languages
English (en)
Other versions
FR2914031A1 (fr
Inventor
Guillaume Bertucchi
Pierre Ehinger
Andre Odelin
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.)
NTN SNR Roulements SA
Original Assignee
Societe Nouvelle de Roulements SNR SA
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 Societe Nouvelle de Roulements SNR SA filed Critical Societe Nouvelle de Roulements SNR SA
Priority to FR0754021A priority Critical patent/FR2914031B1/fr
Publication of FR2914031A1 publication Critical patent/FR2914031A1/fr
Application granted granted Critical
Publication of FR2914031B1 publication Critical patent/FR2914031B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C19/00—Bearings with rolling contact, for exclusively rotary movement
    • F16C19/22—Bearings with rolling contact, for exclusively rotary movement with bearing rollers essentially of the same size in one or more circular rows, e.g. needle bearings
    • F16C19/24—Bearings with rolling contact, for exclusively rotary movement with bearing rollers essentially of the same size in one or more circular rows, e.g. needle bearings for radial load mainly
    • F16C19/26—Bearings with rolling contact, for exclusively rotary movement with bearing rollers essentially of the same size in one or more circular rows, e.g. needle bearings for radial load mainly with a single row of rollers
    • D—TEXTILES; PAPER
    • D03—WEAVING
    • D03C—SHEDDING MECHANISMS; PATTERN CARDS OR CHAINS; PUNCHING OF CARDS; DESIGNING PATTERNS
    • D03C1/00—Dobbies
    • D03C1/14—Features common to dobbies of different types
    • D03C1/144—Features common to dobbies of different types linking to the heald frame
    • 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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
    • F16C33/30—Parts of ball or roller bearings
    • F16C33/58—Raceways; Race rings
    • F16C33/583—Details of specific parts of races
    • F16C33/586—Details of specific parts of races outside the space between the races, e.g. end faces or bore of inner ring
    • 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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
    • F16C33/30—Parts of ball or roller bearings
    • F16C33/66—Special parts or details in view of lubrication
    • F16C33/6603—Special parts or details in view of lubrication with grease as lubricant
    • F16C33/6607—Retaining the grease in or near the bearing
    • F16C33/6611—Retaining the grease in or near the bearing in a porous or resinous body, e.g. a cage impregnated with the grease
    • 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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
    • F16C33/30—Parts of ball or roller bearings
    • F16C33/66—Special parts or details in view of lubrication
    • F16C33/6637—Special parts or details in view of lubrication with liquid lubricant
    • F16C33/664—Retaining the liquid in or near the bearing
    • F16C33/6648—Retaining the liquid in or near the bearing in a porous or resinous body, e.g. a cage impregnated with the liquid
    • 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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
    • F16C33/72—Sealings
    • F16C33/76—Sealings of ball or roller bearings
    • F16C33/78—Sealings of ball or roller bearings with a diaphragm, disc, or ring, with or without resilient members
    • F16C33/7889—Sealings of ball or roller bearings with a diaphragm, disc, or ring, with or without resilient members mounted to an inner race and extending toward the outer race
    • 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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C2340/00—Apparatus for treating textiles

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Rolling Contact Bearings (AREA)
FR0754021A 2007-03-23 2007-03-23 Roulement et articulation pour mecanique d'armure de metier a tisser. Active FR2914031B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR0754021A FR2914031B1 (fr) 2007-03-23 2007-03-23 Roulement et articulation pour mecanique d'armure de metier a tisser.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0754021A FR2914031B1 (fr) 2007-03-23 2007-03-23 Roulement et articulation pour mecanique d'armure de metier a tisser.

Publications (2)

Publication Number Publication Date
FR2914031A1 FR2914031A1 (fr) 2008-09-26
FR2914031B1 true FR2914031B1 (fr) 2009-07-03

Family

ID=38646506

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0754021A Active FR2914031B1 (fr) 2007-03-23 2007-03-23 Roulement et articulation pour mecanique d'armure de metier a tisser.

Country Status (1)

Country Link
FR (1) FR2914031B1 (fr)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2925942B1 (fr) * 2008-12-17 2010-05-07 Roulements Soc Nouvelle Roulement comportant un deflecteur muni de pions equipes de moyens d'accrochage elastique
DE102012215737A1 (de) * 2012-09-05 2014-03-06 Schaeffler Technologies AG & Co. KG Radialwälzlager, insbesondere Stützrolle
DE102013210523B4 (de) * 2013-06-06 2024-04-18 Aktiebolaget Skf Wälzlager
DE102013210522A1 (de) 2013-06-06 2014-12-11 Aktiebolaget Skf Wälzlager
FR3090765B1 (fr) 2018-12-21 2021-01-29 Ntn Snr Roulements Roulement comportant un flasque fixé par des ÉLÉments de fixation dans des trous d’une des bagues du roulement
FR3092632B1 (fr) 2019-02-07 2021-05-14 Ntn Snr Roulements Roulement comportant un flasque serti dans une des bagues du roulement ET SON PROCéDé DE FABRICATION
FR3095482B1 (fr) 2019-04-26 2021-04-16 Ntn Snr Roulements Roulement comportant un flasque fixÉ par frettage sur une bague intÉrieure ET SON PROCéDé DE FABRICATION
FR3107324B1 (fr) 2020-02-13 2022-02-11 Ntn Snr Roulements Roulement comportant des flasques de part et d’autre des bagues du roulement, et fixes l’un par rapport à l’autre
FR3132334B1 (fr) 2022-01-29 2024-01-19 Ntn Snr Roulements roulement comportant un déflecteur muni d’au moins un ergot destiné à ÊTRE FRETTÉ dans une gorge de l’une des bagues du roulement
FR3133200B1 (fr) 2022-03-07 2024-03-01 Ntn Snr Roulements Assemblage comportant un roulement encadré par deux chapes latérales
FR3136527B1 (fr) 2022-06-09 2024-05-31 Ntn Snr Roulements ROULEMENT ÉQUIPÉ D’UN FLASQUE PRÉSENTANT UN REPLI AXIAL et son procédé de fabrication

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE7710607L (sv) * 1977-09-22 1979-03-23 Skf Ab Rullkroppshallare
IT1238327B (it) * 1990-01-19 1993-07-12 Nuovo Pignone Spa Procedimento per la realizzazione di cuscinetti perfezionati a rulli a pieno o parziale riempimento, ridottissimo ingombro assiale e di elevata capacita' di carico, particolarmente adatti per le bielle ad eccentrico di ratiere rotative funzionanti ad altissime velocita', e cuscinetti cosi' ottenuti
IT1256742B (it) * 1992-12-18 1995-12-15 Costantino Vinciguerra Cuscinetto perfezionato a rulli di ridottissimo imgombro assiale e contenute elastiche striscianti, particolarmente adatto per gli snodi di connessione tra ratiera e quadri di un talaio tessile
US5399026A (en) * 1992-12-21 1995-03-21 The Timken Company Bearing with lubricating ring for providing supplemental lubrication
EP1775488B1 (fr) * 2004-06-07 2011-12-07 NTN Corporation Dispositif de retenue pour palier à roulement, et palier à roulement

Also Published As

Publication number Publication date
FR2914031A1 (fr) 2008-09-26

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