SE500691C2 - Bending aluminium tube for use in hydraulically driven control system for ships and vehicles - involves providing tube with clips of plastics, metal, combinations of metal and rubber prior to being placed in machine for bending, with orientation index for both length and periphery orientation of clips - Google Patents

Bending aluminium tube for use in hydraulically driven control system for ships and vehicles - involves providing tube with clips of plastics, metal, combinations of metal and rubber prior to being placed in machine for bending, with orientation index for both length and periphery orientation of clips

Info

Publication number
SE500691C2
SE500691C2 SE9302000A SE9302000A SE500691C2 SE 500691 C2 SE500691 C2 SE 500691C2 SE 9302000 A SE9302000 A SE 9302000A SE 9302000 A SE9302000 A SE 9302000A SE 500691 C2 SE500691 C2 SE 500691C2
Authority
SE
Sweden
Prior art keywords
tube
bending
orientation
pipe
metal
Prior art date
Application number
SE9302000A
Other languages
Swedish (sv)
Other versions
SE9302000D0 (en
SE9302000L (en
Inventor
Salle Kjell
Original Assignee
Hevas 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 Hevas Ab filed Critical Hevas Ab
Priority to SE9302000A priority Critical patent/SE9302000L/en
Publication of SE9302000D0 publication Critical patent/SE9302000D0/en
Priority to SE9400889A priority patent/SE501965C2/en
Priority to CN94192625A priority patent/CN1037024C/en
Priority to EP94919052A priority patent/EP0704033B1/en
Priority to CA002164978A priority patent/CA2164978A1/en
Priority to DE69416407T priority patent/DE69416407T2/en
Priority to AU70124/94A priority patent/AU685131B2/en
Priority to US08/564,099 priority patent/US5730402A/en
Priority to BR9406770A priority patent/BR9406770A/en
Priority to PCT/SE1994/000566 priority patent/WO1994029625A1/en
Priority to JP7501681A priority patent/JPH08511852A/en
Priority to ES94919052T priority patent/ES2128566T3/en
Publication of SE500691C2 publication Critical patent/SE500691C2/en
Publication of SE9302000L publication Critical patent/SE9302000L/en

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
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L3/00—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets
    • F16L3/08—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets substantially surrounding the pipe, cable or protective tubing
    • F16L3/12—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets substantially surrounding the pipe, cable or protective tubing comprising a member substantially surrounding the pipe, cable or protective tubing
    • F16L3/127—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets substantially surrounding the pipe, cable or protective tubing comprising a member substantially surrounding the pipe, cable or protective tubing and extending away from the attachment surface
    • 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
    • F16L3/00—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets
    • F16L3/08—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets substantially surrounding the pipe, cable or protective tubing
    • F16L3/12—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets substantially surrounding the pipe, cable or protective tubing comprising a member substantially surrounding the pipe, cable or protective tubing
    • F16L3/133—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets substantially surrounding the pipe, cable or protective tubing comprising a member substantially surrounding the pipe, cable or protective tubing and hanging from a pendant

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Shaping Of Tube Ends By Bending Or Straightening (AREA)
  • Bending Of Plates, Rods, And Pipes (AREA)

Abstract

At each position where the tube is to be provided with a clip of plastics metal, combinations of metal and rubber,etc..The tube is provided with an orientation index in the form of a flat surface or a flattening at the point on the tube where the clip is to be placed. The surface does not necessarily require to be a flat surface but can be a part of an arc-form surface. The tube is placed in a tool with the aid of a CNC-controlled machine and rotated to the correct peripheral orientation for placing the flat surface,then a pressing tool is put into engagement with the tube.The tube is then removed from the tool with the produced orientation index to a station where the clip is placed on the index.

Description

10 15 20 25 30 35 40 500 691 2 De flesta moderna maskiner för bockning och bearbetning av rör för användning inom huvudsakligen bilindustrin är som regel s k CNC-styrda maskiner. Sättet enligt föreliggande uppfinning kan med fördel utföras i en sådan maskin, varvid maskinen förses med lämpliga verktyg i en och samma station eller i flera efter varandra följande stationer för utförande av arbetsmomenten enligt föreliggande sätt. 10 15 20 25 30 35 40 500 691 2 Most modern machines for bending and processing pipes for use in mainly the automotive industry is usually so-called CNC controlled machines. The method of the present invention can advantageously performed in such a machine, the machine being provided with suitable tools in one or the same station or in several after successive stations for performing the operations according to the present method.

Pâ varje ställe där röret skall förses med ett fästorgan i form av ett klammer av plast, metall, kombinationer av metall och gummi etc, förses röret med ett orienteringsindex i form av en flatyta eller tillplattning på det ställe av röret, där fästor- ganet skall placeras. En flatyta kan åstadkommas med ett synner- ligen enkelt verktyg i form av en hållare med hålighet med huvudsakligen samma innerdimensioner som rörets ytterdimension.At each place where the pipe is to be provided with a fastener in shape of a staple of plastic, metal, combinations of metal and rubber, etc., the tube is provided with an orientation index in the form of a flat surface or flattening at the point of the pipe where the fastening ganet to be placed. A flat surface can be provided with a special simple tool in the form of a holder with a cavity with essentially the same inner dimensions as the outer dimension of the pipe.

Ett tilltryckningsorgan med en flatyta istället för en cylin- drisk yta är anordnad framför hålighetens öppning och för rörel- se till och från densamma. Ytan behöver nödvändigtvis icke vara en flatyta utan kan vara en del av en bågformig yta. Röret placeras i verktyget med hjälp av den CNC-styrda maskinen och roteras till rätt omkretsorientering för placeringen av flaty- tan, varefter tilltryckningsorganet föres till ingrepp med röret och inpressning av detsamma i önskad utsträckning. Härefter föres röret med det åstadkomna orienteringsindexet bort från verktyget till ett ställe eller en station i maskinen, där fästorganet placeras på röret på orienteringsindexet. Arrange- manget kan även vara sådant att verktyget är förflyttbart till och från stationen, medan röret är kvar och en klammerpåsättare får ersätta verktyget. Fästorganet eller klamret har ett flaty- tan motsvarande orienteringsindex för samverkan med flatytan, varigenom klamret kommer att orienteras på röret både till korrekt position i längdled och till korrekt position i omkrets- led.A pressing member with a flat surface instead of a cylindrical dry surface is arranged in front of the opening of the cavity and for see to and from the same. The surface does not necessarily have to be a flat surface but may be part of an arcuate surface. The pipe placed in the tool using the CNC-controlled machine and rotated to the correct circumferential orientation for the placement of tan, after which the tightening means is brought into engagement with the tube and pressing the same to the desired extent. Hereafter the tube with the resulting orientation index is removed from the tool to a place or station in the machine, where the fastener is placed on the tube on the orientation index. Arrange- the quantity can also be such that the tool is movable to and from the station, while the tube is left and a stapler may replace the tool. The fastener or clamp has a flat surface. corresponding orientation index for interaction with the flat surface, whereby the staple will be oriented on the tube both to correct longitudinal position and to the correct circumferential position led.

Ett rör kan förses med vilket som helst önskat antal fästorgan positionerade till olika ställen av röret både i längdled och omkretsled. Fästorganen kan med fördel vara försedda med någon form av snäpp- eller spärrhaksorgan för fixering efter fast- klämningen på röret.A tube can be provided with any desired number of fasteners positioned to different places of the pipe both longitudinally and circumferential joints. The fastening means can advantageously be provided with one in the form of snap or pawl means for fixing after the clamping of the pipe.

Claims (2)

10 15 20 25 30 35 40 3 soc 691 Sättet enligt föreliggande uppfinning är särskilt fördelaktigt vid tillämpningen av detsamma i en rörbockningsmaskin, i vilken röret positioneras både i längdled och omkretsled relativt ett antal bockningsstationer med hjälp av ett griphuvud i linje med rörets längdaxel. I detta fall är verktyget för genomförande av sättet enligt föreliggande uppfinning eller delmoment därav placerat vid sagda linje och därmed rörets längdaxel före bock- ningsstationen eller bockningsstationerna för åstadkommande av orienteringsstället och eventuell påsättning av klamret före bockning av röret till eventuell avvikelse av rörets längdaxel från sagda linje. I detta fall har det således icke skett någon bockning av röret före verktyget för åstadkommande av oriente- ringsindexet. Enligt föreliggande uppfinning kan vilken som helst typ av orienteringsindex tillämpas under förutsättning att ytan på röret icke påverkas i någon olämplig utsträckning, vilket in- nebär att ytbehandlingen icke får brytas. Detta krav kan natur- ligtvis frångås i de fall röret har en ytbehandling av sk själv- läkande typ, t ex förzinkning. Många modifieringar är naturligtvis tänkbara inom ramen för i de efterföljande patentkraven definierade uppfinningstanken. PATENTKRAVThe method according to the present invention is particularly advantageous in the application of the same in a pipe bending machine, in which the pipe is positioned both longitudinally and circumferentially relative to a number of bending stations by means of a gripping head in line with the longitudinal axis of the pipe. In this case, the tool for carrying out the method according to the present invention or parts thereof is placed at said line and thus the longitudinal axis of the tube before the bending station or bending stations for providing the orientation point and possibly attaching the clamp before bending the tube to any deviation of said longitudinal tube from line. In this case, there has thus been no bending of the tube before the tool for producing the orientation index. According to the present invention, any type of orientation index can be applied provided that the surface of the pipe is not affected to any inappropriate extent, which means that the surface treatment must not be broken. This requirement can of course be waived in cases where the pipe has a surface treatment of the so-called self-healing type, eg galvanizing. Many modifications are, of course, conceivable within the scope of the inventive concept defined in the appended claims. PATENT REQUIREMENTS 1. Sätt att i samband med iordningställning, t ex bockning, av ett rör, t ex aluminiumrör för användning i hydrauldrivna styr- system för fartyg och fordon, förse röret med ett antal fästor- gan, t ex klammer av plast, metall, kombinationer av metall och gummi etc, kännetecknat därav, att i en station i den maskin, i vilken röret bockas, förses röret med ett orienteringsindex för både längsorientering och omkretsorientering av fästorganet och att fästorganet placeras och fixeras på röret vid och/ellerpå orienteringsindexet i samma station eller en annan station i maskinen eller en annan maskin.1. In connection with the preparation, eg bending, of a pipe, eg aluminum pipe for use in hydraulically driven control systems for ships and vehicles, provide the pipe with a number of fasteners, eg clamps made of plastic, metal, combinations of metal and rubber, etc., characterized in that in a station in the machine in which the tube is bent, the tube is provided with an orientation index for both longitudinal orientation and circumferential orientation of the fastener and that the fastener is placed and fixed on the tube at and / or on the orientation index in the same station or another station in the machine or another machine. 2. Sätt enligt patentkravet 1, kännetecknat därav, att röret förses med en flatyta för bildande av orienteringsindexet för samverkan med ett motsvarande orienteringsindex på fästorganet.2. A method according to claim 1, characterized in that the tube is provided with a flat surface for forming the orientation index for cooperation with a corresponding orientation index on the fastening member.
SE9302000A 1993-06-11 1993-06-11 Way to provide a pipe with fasteners SE9302000L (en)

Priority Applications (12)

Application Number Priority Date Filing Date Title
SE9302000A SE9302000L (en) 1993-06-11 1993-06-11 Way to provide a pipe with fasteners
SE9400889A SE501965C2 (en) 1993-06-11 1994-03-17 Fastening device for position fixing of a pipe, hose or the like and ways of establishing such a fastening device
ES94919052T ES2128566T3 (en) 1993-06-11 1994-06-10 A METHOD AND A FIXING DEVICE TO FINISH THE POSITION OF A PIPE, A HOSE, OR A SIMILAR ITEM.
AU70124/94A AU685131B2 (en) 1993-06-11 1994-06-10 A method and a fastening device for determining the position of a pipe, a hose or a similar element
EP94919052A EP0704033B1 (en) 1993-06-11 1994-06-10 A method and a fastening device for determining the position of a pipe, a hose or a similar element
CA002164978A CA2164978A1 (en) 1993-06-11 1994-06-10 A method and a fastening device for determining the position of a pipe, a hose or a similar element
DE69416407T DE69416407T2 (en) 1993-06-11 1994-06-10 METHOD AND FASTENING DEVICE FOR DETECTING THE POSITION OF A TUBE, HOSE OR SIMILAR ELEMENT
CN94192625A CN1037024C (en) 1993-06-11 1994-06-10 A method and a fastening device for determining the position of a pipe, a hose or a similar element
US08/564,099 US5730402A (en) 1993-06-11 1994-06-10 Method and a fastening device for determing the position of a pipe, a hose or similar element
BR9406770A BR9406770A (en) 1993-06-11 1994-06-10 Process of forming a hose tube or the like and a fastening device adapted to be used in such tubing
PCT/SE1994/000566 WO1994029625A1 (en) 1993-06-11 1994-06-10 A method and a fastening device for determining the position of a pipe, a hose or a similar element
JP7501681A JPH08511852A (en) 1993-06-11 1994-06-10 Method and fastening device for fixing the position of pipes or hoses or other equivalent means

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9302000A SE9302000L (en) 1993-06-11 1993-06-11 Way to provide a pipe with fasteners

Publications (3)

Publication Number Publication Date
SE9302000D0 SE9302000D0 (en) 1993-06-11
SE500691C2 true SE500691C2 (en) 1994-08-08
SE9302000L SE9302000L (en) 1994-08-08

Family

ID=20390235

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9302000A SE9302000L (en) 1993-06-11 1993-06-11 Way to provide a pipe with fasteners

Country Status (1)

Country Link
SE (1) SE9302000L (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1999022172A1 (en) * 1997-10-27 1999-05-06 Penttilae Ari Pipe system for pipe parts

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1999022172A1 (en) * 1997-10-27 1999-05-06 Penttilae Ari Pipe system for pipe parts

Also Published As

Publication number Publication date
SE9302000D0 (en) 1993-06-11
SE9302000L (en) 1994-08-08

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Legal Events

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NUG Patent has lapsed