SE427497B - Sett att eliminera krypning i skruv- eller nitforband - Google Patents

Sett att eliminera krypning i skruv- eller nitforband

Info

Publication number
SE427497B
SE427497B SE7900699A SE7900699A SE427497B SE 427497 B SE427497 B SE 427497B SE 7900699 A SE7900699 A SE 7900699A SE 7900699 A SE7900699 A SE 7900699A SE 427497 B SE427497 B SE 427497B
Authority
SE
Sweden
Prior art keywords
screw
nit
crew
want
connections
Prior art date
Application number
SE7900699A
Other languages
English (en)
Other versions
SE7900699L (sv
Inventor
L E Melin
Original Assignee
Antiphon Ab
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 Antiphon Ab filed Critical Antiphon Ab
Priority to SE7900699A priority Critical patent/SE427497B/sv
Priority to US06/113,676 priority patent/US4333222A/en
Priority to JP822380A priority patent/JPS55129636A/ja
Priority to GB08002644A priority patent/GB2113605B/en
Priority to DE19803002674 priority patent/DE3002674A1/de
Priority to FR8001686A priority patent/FR2447477B1/fr
Publication of SE7900699L publication Critical patent/SE7900699L/sv
Publication of SE427497B publication Critical patent/SE427497B/sv

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
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F1/00—Springs
    • F16F1/02—Springs made of steel or other material having low internal friction; Wound, torsion, leaf, cup, ring or the like springs, the material of the spring not being relevant
    • F16F1/32—Belleville-type springs
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B15/00—Layered products comprising a layer of metal
    • B32B15/04—Layered products comprising a layer of metal comprising metal as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B32B15/08—Layered products comprising a layer of metal comprising metal as the main or only constituent of a layer, which is next to another layer of the same or of a different material of synthetic resin
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B15/00—Layered products comprising a layer of metal
    • B32B15/04—Layered products comprising a layer of metal comprising metal as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B15/00—Layered products comprising a layer of metal
    • B32B15/04—Layered products comprising a layer of metal comprising metal as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B32B15/06—Layered products comprising a layer of metal comprising metal as the main or only constituent of a layer, which is next to another layer of the same or of a different material of natural rubber or synthetic rubber
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B3/00—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar form; Layered products having particular features of form
    • B32B3/26—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar form; Layered products having particular features of form characterised by a particular shape of the outline of the cross-section of a continuous layer; characterised by a layer with cavities or internal voids ; characterised by an apertured layer
    • B32B3/266—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar form; Layered products having particular features of form characterised by a particular shape of the outline of the cross-section of a continuous layer; characterised by a layer with cavities or internal voids ; characterised by an apertured layer characterised by an apertured layer, the apertures going through the whole thickness of the layer, e.g. expanded metal, perforated layer, slit layer regular cells B32B3/12
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B38/00—Ancillary operations in connection with laminating processes
    • B32B38/06—Embossing
    • 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
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F1/00—Springs
    • F16F1/36—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers
    • F16F1/40—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers consisting of a stack of similar elements separated by non-elastic intermediate layers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2250/00—Layers arrangement
    • B32B2250/03—3 layers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/50—Properties of the layers or laminate having particular mechanical properties
    • B32B2307/56—Damping, energy absorption
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2311/00—Metals, their alloys or their compounds
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2317/00—Animal or vegetable based
    • B32B2317/22—Natural rubber
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2319/00—Synthetic rubber
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49826—Assembling or joining
    • Y10T29/49861—Sizing mating parts during final positional association
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49826—Assembling or joining
    • Y10T29/49947—Assembling or joining by applying separate fastener
    • Y10T29/49954—Fastener deformed after application
    • Y10T29/49956—Riveting
    • Y10T29/49957—At least one part nonmetallic
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49826—Assembling or joining
    • Y10T29/49947—Assembling or joining by applying separate fastener
    • Y10T29/49963—Threaded fastener
    • Y10T29/49964—At least one part nonmetallic
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T403/00—Joints and connections
    • Y10T403/75—Joints and connections having a joining piece extending through aligned openings in plural members

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Architecture (AREA)
  • Connection Of Plates (AREA)
  • Laminated Bodies (AREA)
  • Vibration Prevention Devices (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)

Description

f7900699-5 2 Buller har under senare år börjat betraktas som ett synnerligen allvarligt miljöproblem. Det har därför funnits ett stort behov av att kunna fästa konstruktionsdetaljer av MPM-plåt på ett säkert sätt medelst skruv- eller nitförband även vid sådana kon- struktioner där en hög användningstemperatur skulle kunna med- föra flytproblem, speciellt gäller detta konstruktioner där stor täthet fordras, exempelvis vid montering av oljetråg i bilar.
Genom föreliggande uppfinning har man kunnat tillgodose nämnda behov och åstadkommit ett sätt att eliminera krypning i skruv- eller nítförband i vibrationsdämpande s.k. laminerad plåt, bestående av minst ett vibrationsdämpande skikt av plast eller gummi anbringat mellan två metallplåtar till en enhet, varefter hål för skruvar eller nitar uttagits i plåten exempelvis genom stansning eller borrning. Sättet kännetecknas av att den lami- nerade plåten efter eller före håltagningen präglas runt hålen eller de blivande hålen, från ena eller båda sidorna, så att präglingen penetrerar det dämpande skiktet och plåtarna får metallisk kontakt med varandra och så att avståndet mellan plåtarna bibehålles även om mellanskiktet skulle förlora sin _bärighet.
Uppfinningen förklaras närmare i anslutning till bifogade figurer, varav figurerna l-8 uppifrån visar olika utförings- former av präglingsmönster runt ett hål för skruv- eller nit- förband i en MPM-plåt, medan figurerna 9 och 10 visar två olika snitt genom dessa präglingsmönster. Såsom framgår av figurerna 9 och 10 består MPM-plåten av två olika metall- plåtar l respektive 2 sammanfogade till en enhet med hjälp av exempelvis ett vibrationsdämpande plastskikt 3.
'På figurerna 9 och lß visas tydligt att de båda plåtarna efter präglingen har metallisk kontakt med varandra. Detta är som ovan omtalats en förutsättning för att man enligt upp- finningen skall erhålla ett säkert skruv- eller nitförband även när den monterade konstruktionen används vid högre tempe- raturer.
Uppfinningen är inte begränsad till de visade utföringsfor- merna, då dessa kan modifieras på olika sätt inom uppfinningens Pam »

Claims (1)

1. 7900699-5 \-\' PATENTKRAV Sätt att eiiminera krypning i skruv- eiier nitförband i vibrations- dämpande s.k. ïaminerad piåt, bestående av minst ett vibrationsdämpande skikt av piast eiier gumni anbringat me11an två metaiipiâtar tili en enhet, varefter håi för skruvar elier nitar uttagits i piåten exempeivis genom stansning eiier borrning, k ä n n e t e c k n a t därav, att den iaminerade plåten efter eïier före håitagningen prägias runt håien eiier de biivande håien, från ena eiier båda sidorna, så att prägiingen pene- trerar det dämpande skiktet och piåtarna får metaiiisk kontakt med varandra och så att avståndet meiian piåtarna bibehâiies även om meiian- skiktet skuiie föriora sin bärighet.
SE7900699A 1979-01-26 1979-01-26 Sett att eliminera krypning i skruv- eller nitforband SE427497B (sv)

Priority Applications (6)

Application Number Priority Date Filing Date Title
SE7900699A SE427497B (sv) 1979-01-26 1979-01-26 Sett att eliminera krypning i skruv- eller nitforband
US06/113,676 US4333222A (en) 1979-01-26 1980-01-21 Method of eliminating creep in screw joints or riveted joints
JP822380A JPS55129636A (en) 1979-01-26 1980-01-25 Eliminating method of creep of screw joint or rivet joint
GB08002644A GB2113605B (en) 1979-01-26 1980-01-25 Improvements in or relating to a method of preparing a laminated sheet for mounting thereof
DE19803002674 DE3002674A1 (de) 1979-01-26 1980-01-25 Verfahren zum verhindern des sichverschiebens von schrauben- oder nietverbindungen
FR8001686A FR2447477B1 (fr) 1979-01-26 1980-01-25 Procede pour eliminer le jeu dans les joints visses ou rivetes des stratifies metalliques antivibrations

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7900699A SE427497B (sv) 1979-01-26 1979-01-26 Sett att eliminera krypning i skruv- eller nitforband

Publications (2)

Publication Number Publication Date
SE7900699L SE7900699L (sv) 1980-07-27
SE427497B true SE427497B (sv) 1983-04-11

Family

ID=20337115

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7900699A SE427497B (sv) 1979-01-26 1979-01-26 Sett att eliminera krypning i skruv- eller nitforband

Country Status (6)

Country Link
US (1) US4333222A (sv)
JP (1) JPS55129636A (sv)
DE (1) DE3002674A1 (sv)
FR (1) FR2447477B1 (sv)
GB (1) GB2113605B (sv)
SE (1) SE427497B (sv)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58199206A (ja) * 1982-05-14 1983-11-19 Nissan Motor Co Ltd 自動車におけるサスペンシヨンブラケツト取付構造
DE4313826C1 (de) * 1993-04-28 1994-08-18 Krupp Hoesch Stahl Ag Verfahren zum Herstellen von Löchern in mehrschichtigen Laminaten
DE4321316A1 (de) * 1993-06-26 1995-01-05 Vaw Ver Aluminium Werke Ag Sandwichplatte mit verstärkten Anschlußbohrungen und Verfahren zu ihrer Herstellung
SG73527A1 (en) * 1995-01-13 2000-06-20 Minnesota Mining & Mfg Damped laminates with improved fastener force retention a method of making and novel tools useful in making
GB2310694B (en) * 1996-02-27 1999-12-08 Aisin Seiki Disc brake assembly
US6129326A (en) * 1997-03-07 2000-10-10 Caterpillar Inc. Adhesive shock absorber
US6177173B1 (en) 1998-07-01 2001-01-23 3M Innovative Properties Company Damped laminates having welded through holes and/or edges with decreased spring back and improved fastener force retention and, a method of making
EP1119713A4 (en) * 1999-07-14 2004-03-17 Material Sciences Corp VIBRATION-INSULATING DESIGN
DE10337125B4 (de) 2003-08-11 2022-11-10 Volkswagen Ag Verbindungsanordnung zwischen wenigstens einem ersten und einem zweiten Bauteil
JP4513915B2 (ja) * 2008-09-05 2010-07-28 コニカミノルタビジネステクノロジーズ株式会社 板金部品の結合構造及び画像形成装置
US20110256418A1 (en) * 2010-04-19 2011-10-20 Gm Global Technology Operations, Inc. Assembly for preventing galvanic corrosion and method of assembling same
JP2014066306A (ja) * 2012-09-26 2014-04-17 Canon Inc ネジ締結構成
JP5986673B1 (ja) * 2015-08-26 2016-09-06 レノボ・シンガポール・プライベート・リミテッド 筐体用部材、電子機器、筐体用部材の製造方法、締結構造体及び締結方法
US10017020B2 (en) * 2015-12-10 2018-07-10 Hendrickson Usa, L.L.C. Pivotal connection for heavy-duty vehicle suspension assembly

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2140672A (en) * 1937-04-17 1938-12-20 Glenn L Martin Co Method of producing a seal
US2291887A (en) * 1940-03-30 1942-08-04 Adel Prec Products Corp Strip for forming conduit supports
US2350827A (en) * 1940-05-15 1944-06-06 Saulnier Raymond Method of assembly of tanks and the like
US2697873A (en) * 1949-07-08 1954-12-28 Jr James N Cooke Elimination of squeaks in fabricated metal products
GB996805A (en) * 1960-07-20 1965-06-30 George Mountford Adie Improvements in and relating to constructional panels
DE1232484B (de) * 1965-01-29 1967-01-12 Volkswagenwerk Ag Schraubverbindung zwischen zwei Blechteilen unter Zwischenlage einer Dichtung
GB1301471A (sv) * 1968-10-29 1972-12-29
US3682508A (en) * 1969-11-19 1972-08-08 Franklin S Briles Re-usable, spin-stopping fastener
US3856424A (en) * 1971-12-03 1974-12-24 Ford Motor Co Means for fastening a structural member subject to creep
US4238165A (en) * 1979-01-25 1980-12-09 Illinois Tool Works Inc. Fastener unit for clamping plastic workpieces

Also Published As

Publication number Publication date
FR2447477B1 (fr) 1987-01-30
FR2447477A1 (fr) 1980-08-22
SE7900699L (sv) 1980-07-27
DE3002674C2 (sv) 1990-07-26
DE3002674A1 (de) 1980-08-07
GB2113605B (en) 1983-12-07
GB2113605A (en) 1983-08-10
US4333222A (en) 1982-06-08
JPS55129636A (en) 1980-10-07

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