SE444525B - PRESSURE TOOL FOR COMPRESSION OF METAL SHELTER ON REARING BAR OR WIRE - Google Patents

PRESSURE TOOL FOR COMPRESSION OF METAL SHELTER ON REARING BAR OR WIRE

Info

Publication number
SE444525B
SE444525B SE8000834A SE8000834A SE444525B SE 444525 B SE444525 B SE 444525B SE 8000834 A SE8000834 A SE 8000834A SE 8000834 A SE8000834 A SE 8000834A SE 444525 B SE444525 B SE 444525B
Authority
SE
Sweden
Prior art keywords
press
sleeve
wire
jaws
booms
Prior art date
Application number
SE8000834A
Other languages
Swedish (sv)
Other versions
SE8000834L (en
Inventor
H J W Edwards
C G Birks
Original Assignee
Ccl Systems Ltd
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
Priority claimed from GB32600/75A external-priority patent/GB1526221A/en
Application filed by Ccl Systems Ltd filed Critical Ccl Systems Ltd
Publication of SE8000834L publication Critical patent/SE8000834L/en
Publication of SE444525B publication Critical patent/SE444525B/en

Links

Classifications

    • D—TEXTILES; PAPER
    • D07—ROPES; CABLES OTHER THAN ELECTRIC
    • D07B—ROPES OR CABLES IN GENERAL
    • D07B9/00—Binding or sealing ends, e.g. to prevent unravelling
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21F—WORKING OR PROCESSING OF METAL WIRE
    • B21F15/00—Connecting wire to wire or other metallic material or objects; Connecting parts by means of wire
    • B21F15/02—Connecting wire to wire or other metallic material or objects; Connecting parts by means of wire wire with wire
    • B21F15/06—Connecting wire to wire or other metallic material or objects; Connecting parts by means of wire wire with wire with additional connecting elements or material
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C5/00—Reinforcing elements, e.g. for concrete; Auxiliary elements therefor
    • E04C5/16—Auxiliary parts for reinforcements, e.g. connectors, spacers, stirrups
    • E04C5/162—Connectors or means for connecting parts for reinforcements
    • E04C5/163—Connectors or means for connecting parts for reinforcements the reinforcements running in one single direction
    • E04C5/165—Coaxial connection by means of sleeves

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Automatic Assembly (AREA)
  • Shaping Metal By Deep-Drawing, Or The Like (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Saccharide Compounds (AREA)
  • Actuator (AREA)
  • Package Closures (AREA)
  • Coating Apparatus (AREA)
  • Press Drives And Press Lines (AREA)
  • Reinforcement Elements For Buildings (AREA)
  • Forging (AREA)

Description

i., IQ 15 ÉÜ 25 30 ass 2~ « Pig. 1 är en ändvy av ett par samverkande press- backar. _ r» ¿§Ä, l I L _ “ » m Pig. 2 är ett längdsnitt genom pressbackarna i“ i. fis. 1. ^ Pig. 3 visar i perspektiv hylsa, armeringsstänger och öppnade presebaokar enligt fig. 1 och 2, före komprié mering av hylsan kring armeringsstängerna medelst press- backarna. I Pig. H är en perspektivvy motsvarande den i fíg.3, visande det färdiga förbandet. I Pressverktyget 21 består av ett par mot varandra vända pressbackar 22 av höghållfast metall, vilka är var för sig fästbera i en press, t ex av det slag som framgår av den nämnda svenske.utläggningsskriften 7608678-4. Vardera pressbacken 22 har en urtagníng 23 (se fig. 2) med ett »väsentligen centralt nalvoylindriskt parti 24 som i var och en av sina ändar ansluter till ett parti 25 med form av manteln hos en halv, stympad kon. Detta halvkoniska parti 25 vidgar sig utåt een övergår i ett ytterligare halvcylind- rískt parti, vars ytterkant i respektive ändplan hos backen uppvisar en fas 26. i., IQ 15 ÉÜ 25 30 ass 2 ~ «Pig. 1 is an end view of a pair of cooperating press jaws. _ r »¿§Ä, l I L _“ »m Pig. 2 is a longitudinal section through the press jaws in “i. Fis. 1. ^ Pig. 3 is a perspective view of a sleeve, reinforcing bars and opened press jaws according to Figs. In Pig. H is a perspective view corresponding to that of Fig. 3, showing the finished joint. The press tool 21 consists of a pair of facing jaws 22 of high-strength metal, which are each fastened to a press, for example of the type which appears from the said Swedish exposition specification 7608678-4. Each press jaw 22 has a recess 23 (see Fig. 2) with a substantially central nalvoylindrical portion 24 which at each of its ends connects to a portion 25 in the form of the mantle of a half, truncated cone. This semi-conical portion 25 widens outwards and passes into a further semi-cylindrical portion, the outer edge of which in the respective end plane of the hill has a phase 26.

De centrala halvcylíndriska partierna 24 bildar pressbackarnas aktiva presskvertygshalvor 27. Vardera halvan har fyra bommar 28 sem är likformigt fördelade och ger det. gemensamma hàlrumetvärsnittet en regelbundet åttkantig _ grundform. Områdena 29 mellan angränsande bommar 28 är il samma tvärsnitt väsentligen bågformade. -N e 3 Pressbaokarna;naragängade fästnål 30 för att monf teras i lämplig press. »vt let V V ldål_>' ,A Figurerna 3 och R visar hur pressverktyget,anbringat i en icke visad press,används_för att skarva tvâ armeríngs~ stänger 31 medelst en rörformad skarvhylsa 32. Bnfstáng~]Åfv ände införes i endera änden av§hylsan och kontaktpressasfíe , lokalt medelst pressverktyget;¶Därefter införas den åter¿¿*” stående stångändenii_hylsansÄmotsatta ände och kontakt-T» pressas. Förbindníngen åstadkommes genom pressning stegvis l utmed hylsans längd. I varje steg deformeras hylsans mate- irial'till tät anliggningfmotiarmeringsstången utan eller med endast 'ririga vförfïängníng' av bflsarupi ïöljaktlígwer-Ävšv-Åkánï*ïifl_ antalet ex=forcierligavš_ïïí_s'~teg föxáffààtt åstadkomma. en förbindñíng reduceras till - ett* min'imum;iï*ïyQimràcïena 29 *mellajx Bommarna. fOI-'W marfåsarv 33 på den färdiga ¶ft5ràbindningen§ V .V VThe central semi-cylindrical portions 24 form the active press tool halves 27 of the press jaws. Each half has four bars 28 which are uniformly distributed and provide it. common cavity cross-section a regular octagonal _ basic shape. The areas 29 between adjacent booms 28 are in the same cross section substantially arcuate. -N e 3 Press brackets; threaded fastening needle 30 to be mounted in a suitable press. »Vt let VV ldål_> ', A Figures 3 and R show how the press tool, fitted in a press (not shown), is used to joint two reinforcement bars 31 by means of a tubular joint sleeve 32. Bnfstang ~ ~ The end is inserted into either end of the sleeve. and contact presses, locally by means of the press tool; ¶Then the remaining rod end is inserted into the sleeve end and the contact T is pressed. The connection is made by pressing stepwise along the length of the sleeve. In each step, the material of the sleeve to the tight abutment of the armature bar is deformed without or with only 'rigid vförfïängníng' of b fl sarupi ïöljaktlígwer-Ävšv-Åkánï * ïi fl_ the number of ex = forcierligavš_ïïí_sà ~ åst åx. a connection is reduced to - a * min'imum; iï * ïyQimràcïena 29 * mellajx The barriers. fOI-'W marfåsarv 33 on the finished ¶ft5ràbindningen§ V .V V

Claims (3)

10 15 29 , _ :4 L", nz=~5TEN,T1<_:gAy^ - ;10 15 29, _: 4 L ", nz = ~ 5TEN, T1 <_: gAy ^ -; 1. ;"* Fressverktygpinrättat'föndanvändning iíen press,dn för att fästa en hylsa (32) på en nrmeríngsstång (31) eller w» wire genom komprímëríng av hylsan (32) medelst i_stänggnsd “eller wirens tvärriktníng angripande krafter, som är appli- cerade på hylsan av pressverktygets tvenne, varandrd motståendw _: samverkande pressbackar (?2)§ vardera utförd i ett stydke» _p av höghàllfast metall ochutfórmad med en längsgående urtag- f ning (23), som har ett med åtminstone två längsgående bommav 1 (28) försett parti (ÉN), varvid bommarna, när de båda backarna (22) är i ingrepp med varandra, inskjuter i ett av de båda AV urtagningarna (23) tilläammans bildat hålrum för hylsan (32), k å nVn e t e c k n a t (28) i respektive bomförsett parti (2H) belägen villa (29) har väsentligen bågformad tvärsníttsprofil och är inrättad för upptagande av hylsmaterial sóm vid pvessningen undan- L trängas av bommarna (28). A dÅd1. "" The milling tool uses pressure in the press, dn to secure a sleeve (32) to a nozzle bar (31) or wire by compressing the sleeve (32) by means of the closing or transverse direction of the wire applying forces. on the sleeve of the two press tools, each opposing the opposite jaws: cooperating press jaws (? 2) § each made in a support »_p of high-strength metal and formed with a longitudinal recess (23), which has one with at least two longitudinal barriers 1 ( 28) provided, the barriers, when the two jaws (22) are in engagement with each other, insert into one of the two AV recesses (23) together formed cavities for the sleeve (32), called (28) ) villa (29) located in the respective baffled portion (2H) has a substantially arcuate cross-sectional profile and is arranged for receiving sleeve material which is pushed out by the booms (28) during the crushing. 2. Pressverktyg enligt patentkravet 1, k ä n n e t e c k~ n a t av att varje bomförsett parti (2fl) han tre bommar((28).Press tool according to claim 1, characterized in that each boomed portion (2fl) has three booms ((28). 3. Pressvarktyg enligt patentkravet 1, k ä n n e t e c k- n a t av att varje bomförsett parti (2n) har fyra bommar (28). av att varje mellan angränsande bommavPress tool according to claim 1, characterized in that each boomed portion (2n) has four booms (28). of that each between adjacent boom hubs
SE8000834A 1975-08-04 1980-02-01 PRESSURE TOOL FOR COMPRESSION OF METAL SHELTER ON REARING BAR OR WIRE SE444525B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB32600/75A GB1526221A (en) 1975-08-04 1975-08-04 Swaging press
GB3260175 1975-08-04

Publications (2)

Publication Number Publication Date
SE8000834L SE8000834L (en) 1980-02-01
SE444525B true SE444525B (en) 1986-04-21

Family

ID=26261469

Family Applications (2)

Application Number Title Priority Date Filing Date
SE7608678A SE422908B (en) 1975-08-04 1976-08-02 PRESSURE FOR USE IN THE APPLICATION OF A METAL SHELF ON A REARING BAR OR WIRE
SE8000834A SE444525B (en) 1975-08-04 1980-02-01 PRESSURE TOOL FOR COMPRESSION OF METAL SHELTER ON REARING BAR OR WIRE

Family Applications Before (1)

Application Number Title Priority Date Filing Date
SE7608678A SE422908B (en) 1975-08-04 1976-08-02 PRESSURE FOR USE IN THE APPLICATION OF A METAL SHELF ON A REARING BAR OR WIRE

Country Status (13)

Country Link
JP (2) JPS5225425A (en)
BR (1) BR7605069A (en)
CH (1) CH615370A5 (en)
DE (1) DE2634569A1 (en)
ES (1) ES450454A1 (en)
FI (1) FI63875C (en)
HK (1) HK54479A (en)
IN (2) IN145246B (en)
IT (1) IT1073969B (en)
NL (1) NL181085C (en)
NO (1) NO153162C (en)
NZ (1) NZ181629A (en)
SE (2) SE422908B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107952877A (en) * 2017-10-19 2018-04-24 宁波涵盛智能科技有限公司 A kind of continuous stamping die and process for stamping of optical fiber crimping set

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3109687C2 (en) * 1981-03-13 1985-06-27 Dyckerhoff & Widmann AG, 8000 München Device for connecting two butt joint reinforcing bars by means of a socket
NZ226982A (en) * 1988-11-17 1993-04-28 Leer Australia Pty Ltd Sleeved conduit connector: collar on spigots for swaging
US5069058A (en) * 1988-12-27 1991-12-03 Deutsch Metal Components Swaging tool
CA1320653C (en) * 1988-12-27 1993-07-27 Arthur J. Hyatt Swagging tool

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2533943A (en) * 1947-06-13 1950-12-12 Nat Telephone Supply Co Die head device
DE1271961B (en) * 1959-07-21 1968-07-04 Grands Travaux De Marseille Sa Device for attaching a sleeve as an anchor to a wire rope or a steel rod
DE1806665C3 (en) * 1968-11-02 1981-04-30 Ed. Züblin AG, 7000 Stuttgart Method and device for fastening metal sleeves to ribbed reinforcing bars and butt joint produced by the method
JPS5348014B2 (en) * 1973-12-19 1978-12-26
JPS5147269B2 (en) * 1972-02-23 1976-12-14
AU469883B2 (en) * 1972-05-09 1976-02-26 Splicer for reinforcing bars
CA994534A (en) * 1973-06-28 1976-08-10 Ronald E. Marsden Splicer for reinforcing bars
AR206402A1 (en) * 1973-08-06 1976-07-23 Zeitgeist Ag APPARATUS TO FIX IN SITU A STEEL SLEEVE

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107952877A (en) * 2017-10-19 2018-04-24 宁波涵盛智能科技有限公司 A kind of continuous stamping die and process for stamping of optical fiber crimping set

Also Published As

Publication number Publication date
NL181085C (en) 1987-06-16
DE2634569A1 (en) 1977-02-17
BR7605069A (en) 1977-08-02
CH615370A5 (en) 1980-01-31
NL7608598A (en) 1977-02-08
ES450454A1 (en) 1977-11-16
JPS5225425A (en) 1977-02-25
SE7608678L (en) 1977-02-05
NO153162C (en) 1986-01-29
SE8000834L (en) 1980-02-01
JPS54115669A (en) 1979-09-08
IT1073969B (en) 1985-04-17
NO153162B (en) 1985-10-21
FI762167A (en) 1977-02-05
FI63875C (en) 1983-09-12
NZ181629A (en) 1979-10-25
SE422908B (en) 1982-04-05
IN145776B (en) 1978-12-16
NL181085B (en) 1987-01-16
IN145246B (en) 1978-09-16
FI63875B (en) 1983-05-31
NO762668L (en) 1977-02-07
HK54479A (en) 1979-08-17

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