ES428880A1 - Method and apparatus for compressing sleeves onto structural rods - Google Patents
Method and apparatus for compressing sleeves onto structural rodsInfo
- Publication number
- ES428880A1 ES428880A1 ES428880A ES428880A ES428880A1 ES 428880 A1 ES428880 A1 ES 428880A1 ES 428880 A ES428880 A ES 428880A ES 428880 A ES428880 A ES 428880A ES 428880 A1 ES428880 A1 ES 428880A1
- Authority
- ES
- Spain
- Prior art keywords
- rods
- sleeve
- procedure
- structural rods
- sleeves onto
- 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
Links
- 238000000034 method Methods 0.000 title abstract 3
- 238000006073 displacement reaction Methods 0.000 abstract 1
- 238000011065 in-situ storage Methods 0.000 abstract 1
- 230000000750 progressive effect Effects 0.000 abstract 1
Classifications
-
- 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
-
- 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
-
- 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
- F16B7/00—Connections of rods or tubes, e.g. of non-circular section, mutually, including resilient connections
- F16B7/04—Clamping or clipping connections
- F16B7/0406—Clamping or clipping connections for rods or tubes being coaxial
- F16B7/0426—Clamping or clipping connections for rods or tubes being coaxial for rods or for tubes without using the innerside thereof
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Reinforcement Elements For Buildings (AREA)
- Tents Or Canopies (AREA)
- Mutual Connection Of Rods And Tubes (AREA)
- Forging (AREA)
Abstract
Procedure and apparatus for splicing in situ the ends of two adjacent structural rods, arranged coaxially, said procedure being characterized by the inclusion of a sleeve of resistant material surrounding the splice area and of uniform outer section along its entire length and in such a way that it has internal dimensions such that it can receive and embrace the two ends of the rods, comprising the steps of positioning the sleeve so that the two ends of the rods penetrate inside the sleeve, avoiding the longitudinal displacement of the sleeve with respect to to the rods, and progressive deformation of the sleeve from one to the other end to achieve its firm adherence to the two ends of the rods. (Machine-translation by Google Translate, not legally binding)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ZA00735327A ZA735327B (en) | 1973-08-06 | 1973-08-06 | Improved method and apparatus for compressing sleeves onto structural rods |
ZA741914 | 1974-03-25 |
Publications (1)
Publication Number | Publication Date |
---|---|
ES428880A1 true ES428880A1 (en) | 1977-01-16 |
Family
ID=27131085
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES428880A Expired ES428880A1 (en) | 1973-08-06 | 1974-08-02 | Method and apparatus for compressing sleeves onto structural rods |
Country Status (19)
Country | Link |
---|---|
AR (1) | AR206402A1 (en) |
AT (1) | AT342281B (en) |
BR (1) | BR7406360D0 (en) |
CA (1) | CA1017129A (en) |
CH (1) | CH586854A5 (en) |
DD (1) | DD117502A5 (en) |
DE (1) | DE2437199A1 (en) |
ES (1) | ES428880A1 (en) |
FI (1) | FI54526C (en) |
FR (1) | FR2240336B1 (en) |
GB (1) | GB1432888A (en) |
HK (1) | HK20977A (en) |
IL (1) | IL45262A0 (en) |
IT (1) | IT1019768B (en) |
KE (1) | KE2714A (en) |
MY (1) | MY7700252A (en) |
NL (1) | NL7409772A (en) |
NO (1) | NO141879C (en) |
SE (1) | SE417228B (en) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA1042638A (en) | 1975-08-04 | 1978-11-21 | Cedric G. Birks | Swaging dies |
FI63875C (en) * | 1975-08-04 | 1983-09-12 | Ccl Systems Ltd | PRESS MED VILKEN EN MATALLHYLSA ANBRINGAS PAO EN ARMERINGSSTAONG ELLER VAJER |
ZA762084B (en) * | 1976-04-07 | 1978-02-22 | Zeitgeist Ag | Improved method and apparatus for compressing sleeves onto structural rods |
GB1578328A (en) | 1976-05-14 | 1980-11-05 | Ccl Systems Ltd | Compressing of a sleeve on to concrete-reinforcing bars |
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 |
GB2198377A (en) * | 1986-12-05 | 1988-06-15 | Spicer Hardy Ltd | Shaft connection for torque transmission |
US5152118A (en) * | 1990-08-13 | 1992-10-06 | Richmond Screw Anchor Co., Inc. | Couplings for concrete reinforcement bars |
US7118299B2 (en) | 2001-01-23 | 2006-10-10 | Erico International Corporation | Reinforcing bar connection and method |
EP1225288A3 (en) | 2001-01-23 | 2004-05-12 | Erico International Corporation | Reinforcing bar tool and method |
DE60200892T2 (en) | 2001-01-23 | 2005-07-28 | Erico International Corp., Solon | Rebar connection and connection method |
CN109137734A (en) * | 2018-08-16 | 2019-01-04 | 中交二航局第四工程有限公司 | A kind of height can accurate adjustment relief arrangement |
-
1974
- 1974-01-01 AR AR255065A patent/AR206402A1/en active
- 1974-07-10 CA CA204,507A patent/CA1017129A/en not_active Expired
- 1974-07-12 GB GB3102374A patent/GB1432888A/en not_active Expired
- 1974-07-15 IL IL45262A patent/IL45262A0/en unknown
- 1974-07-19 NL NL7409772A patent/NL7409772A/en not_active Application Discontinuation
- 1974-07-23 NO NO74742688A patent/NO141879C/en unknown
- 1974-07-29 FR FR7426313A patent/FR2240336B1/fr not_active Expired
- 1974-07-31 CH CH1052574A patent/CH586854A5/xx not_active IP Right Cessation
- 1974-08-01 IT IT25855/74A patent/IT1019768B/en active
- 1974-08-02 DE DE2437199A patent/DE2437199A1/en not_active Withdrawn
- 1974-08-02 ES ES428880A patent/ES428880A1/en not_active Expired
- 1974-08-02 BR BR6360/74A patent/BR7406360D0/en unknown
- 1974-08-02 FI FI2326/74A patent/FI54526C/en active
- 1974-08-05 SE SE7410062A patent/SE417228B/en unknown
- 1974-08-05 DD DD180336A patent/DD117502A5/xx unknown
- 1974-08-06 AT AT642174A patent/AT342281B/en not_active IP Right Cessation
-
1977
- 1977-03-29 KE KE2714A patent/KE2714A/en unknown
- 1977-05-05 HK HK209/77A patent/HK20977A/en unknown
- 1977-12-30 MY MY252/77A patent/MY7700252A/en unknown
Also Published As
Publication number | Publication date |
---|---|
FI54526C (en) | 1978-12-11 |
FR2240336B1 (en) | 1980-04-11 |
AT342281B (en) | 1978-03-28 |
DD117502A5 (en) | 1976-01-12 |
FR2240336A1 (en) | 1975-03-07 |
AU7144874A (en) | 1976-01-22 |
NO141879B (en) | 1980-02-18 |
IT1019768B (en) | 1977-11-30 |
IL45262A0 (en) | 1975-04-25 |
SE417228B (en) | 1981-03-02 |
BR7406360D0 (en) | 1975-05-27 |
NO141879C (en) | 1980-05-28 |
NL7409772A (en) | 1975-02-10 |
CH586854A5 (en) | 1977-04-15 |
SE7410062L (en) | 1975-02-07 |
MY7700252A (en) | 1977-12-31 |
CA1017129A (en) | 1977-09-13 |
KE2714A (en) | 1977-04-22 |
DE2437199A1 (en) | 1975-02-20 |
GB1432888A (en) | 1976-04-22 |
NO742688L (en) | 1975-02-07 |
AR206402A1 (en) | 1976-07-23 |
FI54526B (en) | 1978-08-31 |
FI232674A (en) | 1975-02-07 |
HK20977A (en) | 1977-05-13 |
ATA642174A (en) | 1977-07-15 |
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