IT1222810B - Perno smontabile per l'accoppiamento ruotabile di due elementi di ridotto ingombro assiale,particolarmente adatto per i leverismi delle macchine tessili - Google Patents

Perno smontabile per l'accoppiamento ruotabile di due elementi di ridotto ingombro assiale,particolarmente adatto per i leverismi delle macchine tessili

Info

Publication number
IT1222810B
IT1222810B IT22118/87A IT2211887A IT1222810B IT 1222810 B IT1222810 B IT 1222810B IT 22118/87 A IT22118/87 A IT 22118/87A IT 2211887 A IT2211887 A IT 2211887A IT 1222810 B IT1222810 B IT 1222810B
Authority
IT
Italy
Prior art keywords
leverism
elements
particularly suitable
removable pin
rotary coupling
Prior art date
Application number
IT22118/87A
Other languages
English (en)
Italian (it)
Other versions
IT8722118A0 (it
Inventor
Luciano Corain
Gianni Maitan
Original Assignee
Nuovi Pignone Ind Meccaniche E
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 Nuovi Pignone Ind Meccaniche E filed Critical Nuovi Pignone Ind Meccaniche E
Publication of IT8722118A0 publication Critical patent/IT8722118A0/it
Priority to IT22118/87A priority Critical patent/IT1222810B/it
Priority to CH3426/88A priority patent/CH674247A5/it
Priority to DE3831948A priority patent/DE3831948A1/de
Priority to US07/249,658 priority patent/US4957403A/en
Priority to NL8802374A priority patent/NL8802374A/nl
Priority to DD88320266A priority patent/DD282957A5/de
Priority to JP63244719A priority patent/JP2794422B2/ja
Priority to SU884356627A priority patent/SU1750437A3/ru
Priority to BE8801117A priority patent/BE1003334A3/fr
Priority to ES8803446A priority patent/ES2011892A6/es
Priority to FR888812847A priority patent/FR2621362B1/fr
Application granted granted Critical
Publication of IT1222810B publication Critical patent/IT1222810B/it

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
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B43/00—Washers or equivalent devices; Other devices for supporting bolt-heads or nuts
    • F16B43/009—Washers or equivalent devices; Other devices for supporting bolt-heads or nuts with a wedging effect in order to adjust the height of the washer
    • 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
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B33/00—Features common to bolt and nut
    • 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
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B35/00—Screw-bolts; Stay-bolts; Screw-threaded studs; Screws; Set screws
    • F16B35/04—Screw-bolts; Stay-bolts; Screw-threaded studs; Screws; Set screws with specially-shaped head or shaft in order to fix the bolt on or in an object
    • F16B35/041—Specially-shaped shafts
    • F16B35/044—Specially-shaped ends
    • F16B35/045—Specially-shaped ends for retention or rotation by a tool
    • 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
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B37/00—Nuts or like thread-engaging members
    • 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
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B5/00—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them
    • F16B5/02—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them by means of fastening members using screw-thread
    • F16B5/0241—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them by means of fastening members using screw-thread with the possibility for the connection to absorb deformation, e.g. thermal or vibrational
    • 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
    • F16C11/00—Pivots; Pivotal connections
    • F16C11/04—Pivotal connections
    • F16C11/045—Pivotal connections with at least a pair of arms pivoting relatively to at least one other arm, all arms being mounted on one pin
    • 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
    • F16C33/585—Details of specific parts of races of raceways, e.g. ribs to guide the rollers
    • 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
    • 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
    • Y10S411/00—Expanded, threaded, driven, headed, tool-deformed, or locked-threaded fastener
    • Y10S411/916—Bolt having tension feature
    • 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
    • Y10S411/00—Expanded, threaded, driven, headed, tool-deformed, or locked-threaded fastener
    • Y10S411/924—Coupled nut and bolt
    • Y10S411/943—Flexible washer

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Bolts, Nuts, And Washers (AREA)
  • Pivots And Pivotal Connections (AREA)
  • Mutual Connection Of Rods And Tubes (AREA)
  • Connection Of Plates (AREA)
IT22118/87A 1987-10-02 1987-10-02 Perno smontabile per l'accoppiamento ruotabile di due elementi di ridotto ingombro assiale,particolarmente adatto per i leverismi delle macchine tessili IT1222810B (it)

Priority Applications (11)

Application Number Priority Date Filing Date Title
IT22118/87A IT1222810B (it) 1987-10-02 1987-10-02 Perno smontabile per l'accoppiamento ruotabile di due elementi di ridotto ingombro assiale,particolarmente adatto per i leverismi delle macchine tessili
CH3426/88A CH674247A5 (https=) 1987-10-02 1988-09-14
DE3831948A DE3831948A1 (de) 1987-10-02 1988-09-20 Demontierbarer stift
NL8802374A NL8802374A (nl) 1987-10-02 1988-09-27 Demonteerbare pen voor het draaibaar met elkaar verbinden van twee elementen met kleine axiale afmetingen, in het bijzonder geschikt voor hefboommechanismen van textielmachines.
US07/249,658 US4957403A (en) 1987-10-02 1988-09-27 Demountable pin for rotatably connecting together two elements of small axial dimension, particularly suitable for the lever mechanisms of textile machines
DD88320266A DD282957A5 (de) 1987-10-02 1988-09-29 Demontierbarer stift
JP63244719A JP2794422B2 (ja) 1987-10-02 1988-09-30 取はずし可能なピン
SU884356627A SU1750437A3 (ru) 1987-10-02 1988-09-30 Разборна ось соединени
BE8801117A BE1003334A3 (fr) 1987-10-02 1988-09-30 Boulon demontable pour assembler de facon tournante l'un a l'autre deux elements mecaniques de petites dimensions axiales, particulierement pour des systemes de leviers des machines textiles.
ES8803446A ES2011892A6 (es) 1987-10-02 1988-09-30 Perno desmontable para acoplamiento rotatorio de dos elementos de reducida medida axial, particularmente apto para mecanismos de transimision de maquinas textiles.
FR888812847A FR2621362B1 (fr) 1987-10-02 1988-09-30 Boulon demontable pour assembler de facon tournante l'un a l'autre deux elements mecaniques de petites dimensions axiales, particulierement pour des systemes de leviers de machines textiles

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT22118/87A IT1222810B (it) 1987-10-02 1987-10-02 Perno smontabile per l'accoppiamento ruotabile di due elementi di ridotto ingombro assiale,particolarmente adatto per i leverismi delle macchine tessili

Publications (2)

Publication Number Publication Date
IT8722118A0 IT8722118A0 (it) 1987-10-02
IT1222810B true IT1222810B (it) 1990-09-12

Family

ID=11191759

Family Applications (1)

Application Number Title Priority Date Filing Date
IT22118/87A IT1222810B (it) 1987-10-02 1987-10-02 Perno smontabile per l'accoppiamento ruotabile di due elementi di ridotto ingombro assiale,particolarmente adatto per i leverismi delle macchine tessili

Country Status (11)

Country Link
US (1) US4957403A (https=)
JP (1) JP2794422B2 (https=)
BE (1) BE1003334A3 (https=)
CH (1) CH674247A5 (https=)
DD (1) DD282957A5 (https=)
DE (1) DE3831948A1 (https=)
ES (1) ES2011892A6 (https=)
FR (1) FR2621362B1 (https=)
IT (1) IT1222810B (https=)
NL (1) NL8802374A (https=)
SU (1) SU1750437A3 (https=)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5236272A (en) * 1991-05-31 1993-08-17 Eastman Kodak Company Mounting apparatus for rotatable optical disk
EP0598165A1 (de) * 1992-11-13 1994-05-25 Sulzer RàœTi Ag Vorrichtung zum gelenkigen Verbinden von Teilen, sowie Schaftstangen, Schafttriebe und Webmaschinen mit einer entsprechenden Vorrichtung
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
IL106286A (en) * 1993-07-07 1996-05-14 Israel State Surface connector
DE4427127C1 (de) * 1994-07-30 1995-07-06 Dornier Gmbh Lindauer Schraubverbindung, insbesondere für Schaftgestänge von Webmaschinen
EP0807702A1 (de) * 1996-05-15 1997-11-19 Sulzer RàœTi Ag Einrichtung zum Befestigen eines Körpers und Schafttrieb mit einer derartigen Einrichtung
FR2863672B1 (fr) * 2003-12-16 2006-02-03 Snecma Moteurs Tole, comportant des moyens de fixation a un support et un joint d'etancheite
WO2006019786A1 (en) * 2004-07-19 2006-02-23 James Murtha Preset depth adapter and finger guard for screws and nails when installing sheetrock
JP4873323B2 (ja) * 2007-09-28 2012-02-08 青山眼鏡株式会社 眼鏡のテンプル連結構造及び眼鏡フレーム
USD612564S1 (en) * 2007-10-09 2010-03-23 Comley John J Pallet jack stop
US9643645B2 (en) * 2007-10-18 2017-05-09 Honda Motor Co., Ltd. Ball stud system for use within a ball joint
US8034396B2 (en) * 2008-04-01 2011-10-11 Tyco Healthcare Group Lp Bioadhesive composition formed using click chemistry
PL2352930T3 (pl) * 2008-11-17 2013-09-30 Fm Energie Gmbh & Co Kg Asymetryczny układ łożyskowania
JP6125753B2 (ja) * 2012-02-08 2017-05-10 Ｄｘアンテナ株式会社 取付装置
CN103511432B (zh) * 2012-06-21 2016-11-23 昆山神昌精密金属制品有限公司 一种螺栓组件
JP6436282B2 (ja) * 2013-04-23 2018-12-12 ファストマウント リミテッドＦａｓｔｍｏｕｎｔ Ｌｉｍｉｔｅｄ コネクタ組立体およびコネクタ組立体用の部品のキット
RU2513778C1 (ru) * 2013-05-28 2014-04-20 Василий Глебович Сазонов Комбинированная шайба для гвоздя
JP6332475B2 (ja) * 2015-01-22 2018-05-30 日産自動車株式会社 炭素繊維強化樹脂材の締結構造
US20160230599A1 (en) * 2015-02-09 2016-08-11 United Technologies Corporation Flangeless conical sleeve and method of repair
US10436240B2 (en) * 2016-05-06 2019-10-08 The Boeing Company Fastening system and method
CN110469616A (zh) * 2018-07-26 2019-11-19 辽宁同泽减震器有限公司 一种金属减振器输出轴径向克服重力位移的补偿方法
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
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
CN113757245B (zh) * 2021-08-31 2022-05-20 中国科学院西安光学精密机械研究所 一种适用于低温光学系统的单限位螺垫及其使用方法
KR102408107B1 (ko) * 2022-01-18 2022-06-10 유병수 테이퍼 연장부가 형성된 조립홀을 포함하는 트러스 구조부재 및 이를 이용한 구조물
DE102022102991A1 (de) * 2022-02-09 2023-08-10 Krauss-Maffei Wegmann Gmbh & Co. Kg Montagevorrichtung
GB2616329B (en) * 2022-12-07 2024-07-24 Autochair Ltd Pin assembly for a lifting system

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL72775C (https=) * 1948-09-01
US3476009A (en) * 1967-04-28 1969-11-04 Teledyne Inc Spring washer
FR2240655A5 (en) * 1973-08-08 1975-03-07 Staubli Sa Ets Installation of a pivot between parallel plates - nut and bolt pass through plates and clamp pivot ring
US4006661A (en) * 1975-09-29 1977-02-08 Burroughs Corporation Reusable torque limiting fastening device
JPS5263547A (en) * 1975-11-19 1977-05-26 Nippon Steel Corp Load control washer
JPS61241072A (ja) * 1985-03-29 1986-10-27 エバタイト・インコ−ポレイテツド 改良減摩性重ね継手
JPS62101881U (https=) * 1985-12-11 1987-06-29
IT1188631B (it) * 1986-03-27 1988-01-20 Nuovo Pignone Spa Perno smontabile perfezionato,particolarmente adatto per i leverismi delle macchine tessili

Also Published As

Publication number Publication date
DE3831948A1 (de) 1989-04-13
DE3831948C2 (https=) 1990-07-05
US4957403A (en) 1990-09-18
NL8802374A (nl) 1989-05-01
JP2794422B2 (ja) 1998-09-03
FR2621362A1 (fr) 1989-04-07
SU1750437A3 (ru) 1992-07-23
FR2621362B1 (fr) 1992-08-07
ES2011892A6 (es) 1990-02-16
CH674247A5 (https=) 1990-05-15
IT8722118A0 (it) 1987-10-02
DD282957A5 (de) 1990-09-26
BE1003334A3 (fr) 1992-03-03
JPH01116312A (ja) 1989-05-09

Similar Documents

Publication Publication Date Title
IT1222810B (it) Perno smontabile per l'accoppiamento ruotabile di due elementi di ridotto ingombro assiale,particolarmente adatto per i leverismi delle macchine tessili
IT8619896A1 (it) Perno smontabile perfezionato, particolarmente adatto per i leverismi delle macchine tessili
CS410991A3 (en) 2-substituted, 5-substituted 1,3-oxathiolate derivatives
FI903752A7 (fi) Menetelmä 1,2,3,4-tetrahydro-9-akridiiniamiinin johdannaisten valmistamiseksi
PT87717A (pt) Process for preparing 2,4-thiazolidinedione derivatives
IT8820935A0 (it) Procedimento per la preparazione di 1,2,5,6,9,10 esabromociclododecano.
NO901631D0 (no) Fremgangsmaate for fremstilling av 2-substituerte n,n'-ditrimetoksybenzoyl-piperaziner.
IT8521282V0 (it) Macchina per la preparazione di caffe'.
DE69012976D1 (de) Bodenbearbeitungsmaschine.
FI922267L (fi) Menetelmä uusien terapeuttisesti käyttökelpoisten 3-isoksatsolyyli-4-okso-imidatso/1,5-a/kinoksaliinijohdannaisten valmistamiseksi
FI874413A7 (fi) Menetelmä aralkyyli-4H-1,2,4 -triatsolijohdannaisten valmistamiseksi.
PT86623A (pt) Process for the preparation of derivatives of 3-aryl-5-alkylthio-4h-1,2,4-triazoles
FI893121L (fi) Menetelmä farmakologisesti aktiivisten 6,21-dimetyyli-19-norprogesteronijohdannaisten valmistamiseksi
IT8720707A0 (it) Impiego del 2,4-monofurfuriliden-sorbitolo ad uso cosmetico.
IT8521283V0 (it) Macchina per la preparazione delcaffe'.
DE3874942D1 (de) Bodenbearbeitungsmaschine.
DE3854683D1 (de) Bodenbearbeitungsmaschine.
DE3868680D1 (de) Bodenbearbeitungsmaschine.
FI92393B (fi) Menetelmä 1,5-bentsotiatsepiinijohdannaisten valmistamiseksi
DE3860119D1 (de) Rauhmaschine.
IT9021378A0 (it) Procedimento di filatura e filatoio per l'esecuzione del procedimento.
DE69023040D1 (de) Bodenbearbeitungsmaschine.
FI20040505A7 (fi) Menetelmä 1,3-dihydro-6-hydroksi-2H-indol-2-oni-johdannaisten valmistamiseksi
IT9020200A0 (it) Procedimento per la fabbricazione di spazzole, nonche' macchina per la fabbricazione di spazzole per l'esecuzione del procedimento
FI883116A7 (fi) Menetelmä 1,5-bentsotiatsepiinijohdannaisten valmistamiseksi

Legal Events

Date Code Title Description
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19971029