IT1051180B - Dispositivo per applicare una precarica ad un bullone attraver sante due elementi da collegare - Google Patents

Dispositivo per applicare una precarica ad un bullone attraver sante due elementi da collegare

Info

Publication number
IT1051180B
IT1051180B IT30441/75A IT3044175A IT1051180B IT 1051180 B IT1051180 B IT 1051180B IT 30441/75 A IT30441/75 A IT 30441/75A IT 3044175 A IT3044175 A IT 3044175A IT 1051180 B IT1051180 B IT 1051180B
Authority
IT
Italy
Prior art keywords
attraver
sante
preload
bolt
apply
Prior art date
Application number
IT30441/75A
Other languages
English (en)
Original Assignee
Ringfeder Gmbh
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 Ringfeder Gmbh filed Critical Ringfeder Gmbh
Application granted granted Critical
Publication of IT1051180B publication Critical patent/IT1051180B/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
    • F16B39/00—Locking of screws, bolts or nuts
    • F16B39/02—Locking of screws, bolts or nuts in which the locking takes place after screwing down
    • F16B39/028—Locking of screws, bolts or nuts in which the locking takes place after screwing down by means of an auxiliary bolt or threaded element whose action provokes the deformation of the main bolt or nut and thereby its blocking
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mutual Connection Of Rods And Tubes (AREA)
  • Clamps And Clips (AREA)
  • Hand Tools For Fitting Together And Separating, Or Other Hand Tools (AREA)
IT30441/75A 1974-12-21 1975-12-18 Dispositivo per applicare una precarica ad un bullone attraver sante due elementi da collegare IT1051180B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2460961A DE2460961C3 (de) 1974-12-21 1974-12-21 Vorrichtung zum Aufbringen einer Vorspannkraft auf einen Schraubenbolzen mit Mutter

Publications (1)

Publication Number Publication Date
IT1051180B true IT1051180B (it) 1981-04-21

Family

ID=5934331

Family Applications (1)

Application Number Title Priority Date Filing Date
IT30441/75A IT1051180B (it) 1974-12-21 1975-12-18 Dispositivo per applicare una precarica ad un bullone attraver sante due elementi da collegare

Country Status (5)

Country Link
US (1) US4010669A (it)
JP (1) JPS5345463B2 (it)
DE (1) DE2460961C3 (it)
FR (1) FR2295291A1 (it)
IT (1) IT1051180B (it)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4206701A (en) * 1979-03-08 1980-06-10 The Minster Machine Company Lock mechanism for press shutheight adjustment
SU944914A1 (ru) * 1979-06-27 1982-07-23 Предприятие П/Я М-5539 Устройство дл зат жки крупнорезьбовых соединений
DE3219520A1 (de) * 1982-05-25 1983-12-01 Mero-Raumstruktur GmbH & Co Würzburg, 8700 Würzburg Knotenpunktverbindung bei raumfachwerken aus staeben und knotenstuecken
JPS60232839A (ja) * 1984-05-04 1985-11-19 Hitachi Ltd 直線状案内軌道の固定装置
AT383657B (de) * 1984-10-25 1987-08-10 Otto Ritzinger Verdrehsicherung fuer innensechskant-schrauben oder -muttern
DE8802326U1 (de) * 1988-02-23 1989-06-22 Siemens AG, 1000 Berlin und 8000 München Schnellspannvorrichtung zur lösbaren Verbindung zweier Bauteile
US5069587A (en) * 1990-06-13 1991-12-03 Dresser Industries, Inc. Securing nut apparatus
US5253967A (en) * 1991-11-08 1993-10-19 Biach Industries Adapter assembly for tensioning threaded fasteners and method of tensioning threaded fasteners
DE4214000C1 (en) * 1992-04-29 1993-07-22 Man Gutehoffnungshuette Ag, 4200 Oberhausen, De Reusable releasable connection device - used e.g. on heated vessels and components in smelting works
US5645385A (en) * 1995-11-21 1997-07-08 Eastman Kodak Company Cam Actuated clamping tool
WO1998039141A1 (fr) * 1997-03-07 1998-09-11 Yutaka Maeda Mandrin et fixation prevue a cet effet
DE19838624C2 (de) * 1998-08-26 2000-10-05 Siemens Ag Vorrichtung und Verfahren zur Arretierung einer Schraubmutter
US6348674B1 (en) * 2000-08-25 2002-02-19 Larry R. Russell Method and apparatus for pretensioning remotely installed clamps and flanges
DE20017070U1 (de) * 2000-10-02 2001-08-30 Reinauer, Rita, 72488 Sigmaringen Spannvorrichtung mit Spannschraube
WO2005123345A1 (en) * 2004-06-17 2005-12-29 John Wentworth Bucknell Improvements to hydraulic tensioning jacks
US7882902B2 (en) * 2006-11-17 2011-02-08 Weatherford/Lamb, Inc. Top drive interlock
DE102009004638B4 (de) 2009-01-09 2019-06-19 Audi Ag Befestigungsmutter
GB201121976D0 (en) * 2011-12-20 2012-02-01 Ceney David Stud tensioning apparatus
WO2013117911A1 (en) * 2012-02-09 2013-08-15 Equalizer International Limited Fixing and method of applying a fixing
CN105485127A (zh) * 2015-12-29 2016-04-13 武汉正通传动技术有限公司 锁紧用螺母
JP6934161B2 (ja) * 2017-02-24 2021-09-15 ボルトエンジニア株式会社 締結構造
CN111526968B (zh) * 2017-12-27 2022-04-29 纳布拉温德科技有限公司 用于控制螺栓预张紧的***
US12012996B2 (en) * 2020-05-18 2024-06-18 Abb Schweiz Ag Locking system and manufacturing method thereof, bearing assembly and robot having the same

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US846440A (en) * 1906-05-29 1907-03-12 Earl C Adams Washer for lathes.
US2228005A (en) * 1936-07-29 1941-01-07 Charles W Giles Releasing and tightening element
US3009747A (en) * 1956-11-23 1961-11-21 Paul Gross Bushing
US3285568A (en) * 1965-03-17 1966-11-15 Biach Ind Tensioning apparatus

Also Published As

Publication number Publication date
FR2295291A1 (fr) 1976-07-16
US4010669A (en) 1977-03-08
DE2460961C3 (de) 1978-04-13
FR2295291B3 (it) 1978-11-03
DE2460961A1 (de) 1976-06-24
DE2460961B2 (de) 1977-08-11
JPS5345463B2 (it) 1978-12-06
JPS5186660A (it) 1976-07-29

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