FR2562182B1 - Dispositif pour serrer mecaniquement une fixation de type a boulon - Google Patents

Dispositif pour serrer mecaniquement une fixation de type a boulon

Info

Publication number
FR2562182B1
FR2562182B1 FR858504795A FR8504795A FR2562182B1 FR 2562182 B1 FR2562182 B1 FR 2562182B1 FR 858504795 A FR858504795 A FR 858504795A FR 8504795 A FR8504795 A FR 8504795A FR 2562182 B1 FR2562182 B1 FR 2562182B1
Authority
FR
France
Prior art keywords
type fixing
bolt type
mechanically tightening
tightening
mechanically
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.)
Expired
Application number
FR858504795A
Other languages
English (en)
Other versions
FR2562182A1 (fr
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of FR2562182A1 publication Critical patent/FR2562182A1/fr
Application granted granted Critical
Publication of FR2562182B1 publication Critical patent/FR2562182B1/fr
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B27/00—Rolls, roll alloys or roll fabrication; Lubricating, cooling or heating rolls while in use
    • B21B27/02—Shape or construction of rolls
    • B21B27/03—Sleeved rolls
    • B21B27/035—Rolls for bars, rods, rounds, tubes, wire or the like
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
    • B25B29/00—Accessories
    • B25B29/02—Bolt tensioners
    • 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
    • F16B31/00—Screwed connections specially modified in view of tensile load; Break-bolts
    • F16B31/04—Screwed connections specially modified in view of tensile load; Break-bolts for maintaining a tensile load
    • 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
    • F16C13/00—Rolls, drums, discs, or the like; Bearings or mountings therefor
    • F16C13/02—Bearings
    • 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
    • F16C25/00—Bearings for exclusively rotary movement adjustable for wear or play
    • F16C25/06—Ball or roller bearings
    • 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
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D1/00—Couplings for rigidly connecting two coaxial shafts or other movable machine elements
    • 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
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D1/00—Couplings for rigidly connecting two coaxial shafts or other movable machine elements
    • F16D1/02—Couplings for rigidly connecting two coaxial shafts or other movable machine elements for connecting two abutting shafts or the like
    • F16D1/033—Couplings for rigidly connecting two coaxial shafts or other movable machine elements for connecting two abutting shafts or the like by clamping together two faces perpendicular to the axis of rotation, e.g. with bolted flanges
    • 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
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D1/00—Couplings for rigidly connecting two coaxial shafts or other movable machine elements
    • F16D1/06—Couplings for rigidly connecting two coaxial shafts or other movable machine elements for attachment of a member on a shaft or on a shaft-end
    • F16D1/08—Couplings for rigidly connecting two coaxial shafts or other movable machine elements for attachment of a member on a shaft or on a shaft-end with clamping hub; with hub and longitudinal key
    • F16D1/09—Couplings for rigidly connecting two coaxial shafts or other movable machine elements for attachment of a member on a shaft or on a shaft-end with clamping hub; with hub and longitudinal key with radial clamping due to axial loading of at least one pair of conical surfaces
    • F16D1/093—Couplings for rigidly connecting two coaxial shafts or other movable machine elements for attachment of a member on a shaft or on a shaft-end with clamping hub; with hub and longitudinal key with radial clamping due to axial loading of at least one pair of conical surfaces using one or more elastic segmented conical rings forming at least one of the conical surfaces, the rings being expanded or contracted to effect clamping
    • F16D1/097—Couplings for rigidly connecting two coaxial shafts or other movable machine elements for attachment of a member on a shaft or on a shaft-end with clamping hub; with hub and longitudinal key with radial clamping due to axial loading of at least one pair of conical surfaces using one or more elastic segmented conical rings forming at least one of the conical surfaces, the rings being expanded or contracted to effect clamping with clamping effected by ring expansion only, e.g. with an expanded ring located between hub and shaft
    • 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
    • F16B2200/00—Constructional details of connections not covered for in other groups of this subclass
    • F16B2200/69—Redundant disconnection blocking means
    • F16B2200/73—Cam locks or thread locks
    • 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
    • F16C2226/00—Joining parts; Fastening; Assembling or mounting parts
    • F16C2226/50—Positive connections
    • F16C2226/60—Positive connections with threaded parts, e.g. bolt and nut connections
    • 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
    • F16C2226/00—Joining parts; Fastening; Assembling or mounting parts
    • F16C2226/50—Positive connections
    • F16C2226/62—Positive connections with pins, bolts or dowels
    • 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
    • F16C2322/00—Apparatus used in shaping articles
    • F16C2322/12—Rolling apparatus, e.g. rolling stands, rolls
    • 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
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L23/00—Flanged joints
    • F16L23/02—Flanged joints the flanges being connected by members tensioned axially

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Geometry (AREA)
  • Reduction Rolling/Reduction Stand/Operation Of Reduction Machine (AREA)
  • Clamps And Clips (AREA)
FR858504795A 1984-03-30 1985-03-29 Dispositif pour serrer mecaniquement une fixation de type a boulon Expired FR2562182B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US59540284A 1984-03-30 1984-03-30
US06/704,967 US4622730A (en) 1984-03-30 1985-02-28 Apparatus to mechanically stress a bolt-type fastener

Publications (2)

Publication Number Publication Date
FR2562182A1 FR2562182A1 (fr) 1985-10-04
FR2562182B1 true FR2562182B1 (fr) 1989-04-14

Family

ID=27082259

Family Applications (1)

Application Number Title Priority Date Filing Date
FR858504795A Expired FR2562182B1 (fr) 1984-03-30 1985-03-29 Dispositif pour serrer mecaniquement une fixation de type a boulon

Country Status (6)

Country Link
US (1) US4622730A (fr)
JP (1) JPH061084B2 (fr)
CA (1) CA1242089A (fr)
DE (1) DE3510926C2 (fr)
FR (1) FR2562182B1 (fr)
GB (1) GB2156935B (fr)

Families Citing this family (51)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4923323A (en) * 1986-11-14 1990-05-08 Steinbock Rolf H Threaded type fastener
US4846614A (en) * 1986-12-08 1989-07-11 Rolf Steinbock Differential thread for transfer of screw thread forces
US4810919A (en) * 1987-11-16 1989-03-07 Westinghouse Electric Corp. Low-torque nuts for stator core through-bolts
JPH0452485Y2 (fr) * 1988-06-13 1992-12-10
US5069587A (en) * 1990-06-13 1991-12-03 Dresser Industries, Inc. Securing nut apparatus
US5075950A (en) * 1990-06-28 1991-12-31 Steinbock Rolf H Method for loosening jack bolts
AU636216B2 (en) * 1990-08-17 1993-04-22 John K. Junkers Fastening device
US5083889A (en) * 1990-10-04 1992-01-28 Steinbock Rolf H Structure for preventing escape of jack bolts in apparatus to mechanically stress a bolt-type fastener
SE500229C2 (sv) * 1991-10-02 1994-05-09 Boerje Jansson Låsande element
US5318397A (en) * 1992-05-07 1994-06-07 Junkers John K Mechanical tensioner
US5411337A (en) * 1994-04-26 1995-05-02 Anlock Products And Machine Co. Axially guided locking ring assembly
US5735655A (en) * 1997-04-07 1998-04-07 The Defiance Stamping Company Lock nut assembly for vehicle axles
US5934853A (en) * 1997-10-24 1999-08-10 Junkers; John K. Nut and device for tightening provided with the same
US6254322B1 (en) 1998-03-03 2001-07-03 John K. Junkers Bolt with a bolt member, a washer and a sleeve for applying forces to the bolt member and the sleeve
EP1117504B1 (fr) * 1998-06-10 2007-10-03 Steinbock Machinery Co. Vis verin pour tendeur a vis verins multiples
US6112396A (en) * 1998-06-10 2000-09-05 Steinbock Machinery Co. Jackbolts for multi jackbolt tensioners
EP1072337B1 (fr) * 1999-07-22 2004-03-24 N.H.K. Builder Co., Ltd. Laminoir à matrices de roulage planes avec dispositif de fixation des cadres supports des matrices et leur procédé de fixation
TW483992B (en) * 1999-08-25 2002-04-21 Nissui Kako Co Ltd Shaftless rotary structure
DE10109933C1 (de) * 2001-02-21 2002-08-22 Aichele Werkzeuge Gmbh Schneidvorrichtung und Schneidwerkzeug
US6676168B2 (en) 2002-03-25 2004-01-13 Mcaliley J. Eugene Methods for installing hollow fittings in vessel walls and a hollow fitting assembly therefor
DE20212838U1 (de) * 2002-08-21 2002-12-12 KARK AG, 21149 Hamburg Ringhalterung für Walzring
US7147380B2 (en) * 2003-10-09 2006-12-12 The Timken Company Pressure screw assembly primarily used with an axially guided locking ring to permit controlled axial clearance movement of the chock bearing
EP1579947A1 (fr) * 2004-03-23 2005-09-28 Siemens Aktiengesellschaft Dispositif et procédé de vérification d'un boulon de serrage
US20060236817A1 (en) * 2005-04-25 2006-10-26 Jason Junkers Power tool for and method of moving elements relative to an object
DE102005045550B4 (de) * 2005-09-23 2017-01-05 Siemens Aktiengesellschaft Vorrichtung zur Positionierung eines Schaftes
US7552682B2 (en) * 2006-12-20 2009-06-30 Alliant Techsystems Inc. Accelerometer mounting for a penetrator and method thereof
US7549374B2 (en) * 2006-12-20 2009-06-23 Alliant Techsystems Inc. Fuze mounting for a penetrator and method thereof
ES2303473B1 (es) * 2007-01-26 2009-05-21 Guillermo Petri Larrea Sistema para garantizar los estiramientos de los tornillos en una union embridada y pretensada.
US7637706B2 (en) 2007-08-21 2009-12-29 Steinbock Machinery Corproation Pre-stressing apparatus using a split threaded fastener
WO2009082396A1 (fr) * 2007-12-21 2009-07-02 Sikorsky Aircraft Corporation Ensemble écrou de blocage pour arbre coaxial
US20100000375A1 (en) * 2008-07-07 2010-01-07 Steinbock Robert C Tamper resistant jackbolts for a tensioner
JP2010089099A (ja) * 2008-10-03 2010-04-22 Aisin Seiki Co Ltd ローラダイス装置と絶縁コイルの製造方法及び巻き線装置
US9180604B2 (en) * 2011-02-25 2015-11-10 Edward G. Joseph Apparatus and methods for truss assembly
US9719256B2 (en) 2011-02-25 2017-08-01 Joe's Eats, Llc Apparatus and methods for truss assembly
ES2421481T3 (es) * 2011-08-03 2013-09-03 Imo Holding Gmbh Procedimiento para la generación de una tensión mecánica y dispositivo para tensar mecánicamente al menos un tornillo
CN104641126B (zh) * 2012-07-23 2017-03-08 因提格鲁服务科技有限责任公司 用于螺纹紧固件的减载垫圈组件
US8579572B1 (en) 2012-07-23 2013-11-12 Michael James Psimas Load-relief washer assembly for threaded fasteners
US9573231B2 (en) 2013-03-04 2017-02-21 David Rice Method of simultaneously tensioning multiple jackbolts of a multi-jackbolt tensioner and handheld apparatus for performing same
FR3008147B1 (fr) 2013-07-08 2015-08-07 Beck Tight Dispositif de serrage d'ecrou
DE102013018241B4 (de) * 2013-10-30 2016-01-14 Ludwig Ehrhardt Gmbh Kraftspannmutter
DE102014219643A1 (de) * 2014-05-12 2015-11-12 Siemens Aktiengesellschaft Ringförmige Spannmutter für einen Zuganker
JP6455276B2 (ja) * 2015-03-27 2019-01-23 三菱マテリアル株式会社 圧延ロール
CA3028270A1 (fr) 2016-06-16 2017-12-21 Superbolt, Inc. Ameliorations apportees a des tensionneurs a verins multiples
ITUA20164522A1 (it) * 2016-06-20 2016-09-20 Cerutti Packaging Equipment S P A Sistema di supporto per cilindro di stampa di una macchina rotativa
WO2018065898A1 (fr) * 2016-10-03 2018-04-12 PLOKE Engineering AG Vis de pression pour élément de précontrainte et élément de précontrainte comprenant plusieurs telles vis de pression pour élément de précontrainte ainsi qu'élément de corps de vis de précontrainte comprenant plusieurs telles vis de pression pour élément de précontrainte
EP3728876B1 (fr) 2017-12-20 2023-05-17 Superbolt, Inc. Tendeurs multi-boulons hydrauliques à chambres multiples
DE102019111237B4 (de) 2019-02-18 2020-11-19 Dietmar Schnier Zweiteilige Schraubenmutter mit hoher Andrückkraft
TWI741318B (zh) * 2019-07-08 2021-10-01 章志銘 易於組裝之棘輪扳手
WO2021108852A1 (fr) * 2019-12-02 2021-06-10 Nord-Lock Switzerland Gmbh Procédé et appareil de maintien de la tension dans un boulon ou un goujon
NL2026544B1 (en) * 2020-09-25 2022-05-30 Dmn Machf Noordwykerhout B V A rotary valve
USD1015863S1 (en) * 2022-05-20 2024-02-27 Nord-Lock Switzerland Gmbh Fastening device

Family Cites Families (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7318A (en) * 1850-04-30 Coupling foe pipes and hose
DD12357U (fr) *
US1418379A (en) * 1920-04-21 1922-06-06 Diehl Mfg Co Locking device
FR643329A (fr) * 1927-11-03 1928-09-14 Mode de fixation des hélices aériennes métalliques sur les moteurs
US1850917A (en) * 1929-06-28 1932-03-22 Joseph G Browne Nut lock
GB473545A (en) * 1936-04-09 1937-10-11 William Frederick Forrest Mart Improvements in or relating to lock nuts
GB510144A (en) * 1939-03-01 1939-07-27 Churchill Machine Tool Co Ltd Improvements relating to locking nuts
GB764539A (en) * 1954-04-12 1956-12-28 Lucas Industries Ltd A screw locking device
DE1675685B1 (de) * 1962-12-03 1970-01-29 Rudolf Spieth Gewindering
GB1115457A (en) * 1965-11-08 1968-05-29 P & O Res & Dev Co Improvements in propeller fastening
GB1136280A (en) * 1966-09-07 1968-12-11 P & O Res & Dev Co Internally stressed bolt
US3618994A (en) * 1969-05-14 1971-11-09 Loopco Industries Arbor nut
US3624880A (en) * 1970-06-08 1971-12-07 Beloit Corp Piston and end dam sealing apparatus for adjustable deflection rolls
DE2052788A1 (de) * 1970-09-26 1972-05-04 Löckmann & Sohn GmbH, 5000 Köln Hydraulische Spannmutter mit mechanischer Blockierung
AT313839B (de) * 1971-05-21 1974-03-11 Plansee Metallwerk Walzanordnung zur Herstellung von Profildrähten, insbesondere für Baustahlgewebe, mit Hartmetall-Walzringen
SE360714B (fr) * 1972-02-07 1973-10-01 Skf Co
GB1382191A (en) * 1972-03-08 1975-01-29 Doncaster Sons Ltd Daniel Hydraulic jacking devices
US3841193A (en) * 1972-06-02 1974-10-15 Tokyo Shibaura Electric Co Fastening device
DE2613192C2 (de) * 1976-03-27 1984-02-02 Textron Inc., Santa Ana, Calif. Schraubensicherung
US4075923A (en) * 1976-06-17 1978-02-28 Latham Raymond E Fastener tensioning apparatus
US4182215A (en) * 1978-05-30 1980-01-08 Terra Tek, Inc. Failsafe hydraulic prestressing nut
US4326826A (en) * 1979-06-04 1982-04-27 Pilgrim Engineering Developments Limited Bolts and methods of bolting
US4338037A (en) * 1980-08-08 1982-07-06 The Yorde Machine Products Company Multiple jackscrew rod to crosshead mounting
US4660268A (en) * 1980-11-24 1987-04-28 Kennametal, Inc. Rolling mill roll assembly
FR2539806A1 (fr) * 1983-01-26 1984-07-27 Petroles Cie Francaise Raccord de tube de production pour puits petrolier
SE431011B (sv) * 1983-02-02 1983-12-27 Skf Nova Ab Lasbar mutter
GB2144819A (en) * 1983-08-09 1985-03-13 Andreas Gutt Torque adjustable locknut

Also Published As

Publication number Publication date
DE3510926C2 (de) 1994-07-21
GB2156935A (en) 1985-10-16
GB2156935B (en) 1987-11-04
JPS6110107A (ja) 1986-01-17
DE3510926A1 (de) 1985-10-10
CA1242089A (fr) 1988-09-20
US4622730A (en) 1986-11-18
FR2562182A1 (fr) 1985-10-04
JPH061084B2 (ja) 1994-01-05
GB8506483D0 (en) 1985-04-17

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