GB1263533A - A method of forming anchorage heads on metal rods - Google Patents

A method of forming anchorage heads on metal rods

Info

Publication number
GB1263533A
GB1263533A GB29353/69A GB2935369A GB1263533A GB 1263533 A GB1263533 A GB 1263533A GB 29353/69 A GB29353/69 A GB 29353/69A GB 2935369 A GB2935369 A GB 2935369A GB 1263533 A GB1263533 A GB 1263533A
Authority
GB
United Kingdom
Prior art keywords
ring
rod
metal
jaws
jointing
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
GB29353/69A
Other languages
English (en)
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.)
SBV
S BV
Original Assignee
SBV
S BV
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 SBV, S BV filed Critical SBV
Publication of GB1263533A publication Critical patent/GB1263533A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21F—WORKING OR PROCESSING OF METAL WIRE
    • B21F5/00—Upsetting wire or pressing operations affecting the wire cross-section
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
    • B21J5/00—Methods for forging, hammering, or pressing; Special equipment or accessories therefor
    • B21J5/06—Methods for forging, hammering, or pressing; Special equipment or accessories therefor for performing particular operations
    • B21J5/08—Upsetting
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21K—MAKING FORGED OR PRESSED METAL PRODUCTS, e.g. HORSE-SHOES, RIVETS, BOLTS OR WHEELS
    • B21K1/00—Making machine elements
    • B21K1/44—Making machine elements bolts, studs, or the like
    • B21K1/46—Making machine elements bolts, studs, or the like with heads
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C5/00—Reinforcing elements, e.g. for concrete; Auxiliary elements therefor
    • E04C5/08—Members specially adapted to be used in prestressed constructions
    • E04C5/12—Anchoring devices
    • E04C5/125—Anchoring devices the tensile members are profiled to ensure the anchorage, e.g. when provided with screw-thread, bulges, corrugations
    • 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
    • Y10T29/49863—Assembling or joining with prestressing of part
    • Y10T29/49874—Prestressing rod, filament or strand
    • 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
    • Y10T29/49908—Joining by deforming
    • Y10T29/49915—Overedge assembling of seated part
    • 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
    • Y10T29/49908—Joining by deforming
    • Y10T29/49938—Radially expanding part in cavity, aperture, or hollow body
    • 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
    • Y10T403/49—Member deformed in situ
    • Y10T403/4966—Deformation occurs simultaneously with assembly
    • 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
    • Y10T403/49—Member deformed in situ
    • Y10T403/4991—Both members deformed

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Forging (AREA)
  • Joining Of Building Structures In Genera (AREA)
GB29353/69A 1968-06-18 1969-06-10 A method of forming anchorage heads on metal rods Expired GB1263533A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR155434 1968-06-18

Publications (1)

Publication Number Publication Date
GB1263533A true GB1263533A (en) 1972-02-09

Family

ID=8651294

Family Applications (1)

Application Number Title Priority Date Filing Date
GB29353/69A Expired GB1263533A (en) 1968-06-18 1969-06-10 A method of forming anchorage heads on metal rods

Country Status (8)

Country Link
US (1) US3686743A (xx)
BE (1) BE733306A (xx)
DE (1) DE1929847A1 (xx)
ES (1) ES368283A1 (xx)
FR (1) FR1582128A (xx)
GB (1) GB1263533A (xx)
LU (1) LU58845A1 (xx)
NL (1) NL6909322A (xx)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2286782A (en) * 1994-02-16 1995-08-30 Ccl Systems Ltd Thread formation

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5263238A (en) * 1992-02-20 1993-11-23 Shepherd Products U.S., Inc. Method of forming a stem and assembling a snap ring in a groove in the stem
FR2721641B1 (fr) * 1994-06-28 1996-08-02 Mure Ets Tête de tirant d'ancrage.
CN101722260B (zh) * 2009-12-10 2011-04-27 中冶陕压重工设备有限公司 一种转臂类锻件的自由锻造方法
DE102011014582A1 (de) 2011-03-21 2012-09-27 Epcos Ag Überspannungsableiter mit niedriger Ansprechspannung und Verfahren zu dessen Herstellung
CN104942195B (zh) * 2015-06-12 2017-07-25 中钢集团邢台机械轧辊有限公司 大型钢锭镦粗立料方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2511920A (en) * 1950-06-20 Method of riveting and assemblage
US1615591A (en) * 1920-09-03 1927-01-25 American Radiator Co Process of making expansible collapsible elements
US1491230A (en) * 1922-02-17 1924-04-22 Gray Alexander Method of making socket wrenches
BE464437A (xx) * 1944-05-26 1945-05-31 Eugene Freyssinet
US2896981A (en) * 1953-08-05 1959-07-28 Pylon Company Inc Rod joint

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2286782A (en) * 1994-02-16 1995-08-30 Ccl Systems Ltd Thread formation
GB2286782B (en) * 1994-02-16 1997-04-02 Ccl Systems Ltd Connection system for deformed steel reinforcing rods
US5776001A (en) * 1994-02-16 1998-07-07 Ccl Systems Limited Thread formation

Also Published As

Publication number Publication date
LU58845A1 (xx) 1969-11-10
DE1929847A1 (de) 1970-02-12
NL6909322A (xx) 1969-12-22
FR1582128A (xx) 1969-09-26
BE733306A (xx) 1969-11-03
ES368283A1 (es) 1971-06-16
US3686743A (en) 1972-08-29

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