IT1008468B - Procedimento per la formazione di giunti ad incastro forzato tra elementi rigidi e prodotto ottenu to - Google Patents

Procedimento per la formazione di giunti ad incastro forzato tra elementi rigidi e prodotto ottenu to

Info

Publication number
IT1008468B
IT1008468B IT50578/74A IT5057874A IT1008468B IT 1008468 B IT1008468 B IT 1008468B IT 50578/74 A IT50578/74 A IT 50578/74A IT 5057874 A IT5057874 A IT 5057874A IT 1008468 B IT1008468 B IT 1008468B
Authority
IT
Italy
Prior art keywords
joints
forced
procedure
formation
product obtained
Prior art date
Application number
IT50578/74A
Other languages
English (en)
Italian (it)
Original Assignee
Reid R
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 Reid R filed Critical Reid R
Application granted granted Critical
Publication of IT1008468B publication Critical patent/IT1008468B/it

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06C—LADDERS
    • E06C7/00—Component parts, supporting parts, or accessories
    • E06C7/08—Special construction of longitudinal members, or rungs or other treads
    • E06C7/082—Connections between rungs or treads and longitudinal members
    • E06C7/084—Rungs comprising projecting tabs or flanges
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D39/00—Application of procedures in order to connect objects or parts, e.g. coating with sheet metal otherwise than by plating; Tube expanders
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D47/00—Making rigid structural elements or units, e.g. honeycomb structures
    • B21D47/04—Making rigid structural elements or units, e.g. honeycomb structures composite sheet metal profiles
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C3/00—Structural elongated elements designed for load-supporting
    • E04C3/30—Columns; Pillars; Struts
    • E04C3/32—Columns; Pillars; Struts of metal
    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06C—LADDERS
    • E06C1/00—Ladders in general
    • E06C1/02—Ladders in general with rigid longitudinal member or members
    • E06C1/04—Ladders for resting against objects, e.g. walls poles, trees
    • E06C1/08—Ladders for resting against objects, e.g. walls poles, trees multi-part
    • E06C1/12—Ladders for resting against objects, e.g. walls poles, trees multi-part extensible, e.g. telescopic
    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06C—LADDERS
    • E06C7/00—Component parts, supporting parts, or accessories
    • E06C7/08—Special construction of longitudinal members, or rungs or other treads
    • E06C7/082—Connections between rungs or treads and longitudinal members
    • E06C7/085—Connections between rungs or treads and longitudinal members achieved by deforming the rung or the stile
    • 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
    • F16B17/00—Connecting constructional elements or machine parts by a part of or on one member entering a hole in the other and involving plastic deformation
    • F16B17/006—Connecting constructional elements or machine parts by a part of or on one member entering a hole in the other and involving plastic deformation of rods or tubes to sheets or plates

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Architecture (AREA)
  • General Engineering & Computer Science (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Ladders (AREA)
  • Rod-Shaped Construction Members (AREA)
  • Mutual Connection Of Rods And Tubes (AREA)
  • Standing Axle, Rod, Or Tube Structures Coupled By Welding, Adhesion, Or Deposition (AREA)
  • Joining Of Building Structures In Genera (AREA)
  • Bridges Or Land Bridges (AREA)
IT50578/74A 1973-07-09 1974-04-23 Procedimento per la formazione di giunti ad incastro forzato tra elementi rigidi e prodotto ottenu to IT1008468B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA175,985A CA1009428A (en) 1973-07-09 1973-07-09 Method of forming structural joints

Publications (1)

Publication Number Publication Date
IT1008468B true IT1008468B (it) 1976-11-10

Family

ID=4097235

Family Applications (1)

Application Number Title Priority Date Filing Date
IT50578/74A IT1008468B (it) 1973-07-09 1974-04-23 Procedimento per la formazione di giunti ad incastro forzato tra elementi rigidi e prodotto ottenu to

Country Status (17)

Country Link
JP (2) JPS5423051B2 (pt)
AR (1) AR205442A1 (pt)
AU (1) AU472556B2 (pt)
BE (1) BE816086A (pt)
BR (1) BR7404734A (pt)
CA (1) CA1009428A (pt)
CH (1) CH594822A5 (pt)
DE (2) DE2414268C3 (pt)
ES (2) ES425132A1 (pt)
FR (1) FR2237049B1 (pt)
GB (1) GB1452204A (pt)
IN (1) IN142112B (pt)
IT (1) IT1008468B (pt)
NL (1) NL164223C (pt)
SE (1) SE393659B (pt)
SU (1) SU587876A3 (pt)
ZA (1) ZA741539B (pt)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2439058A1 (fr) * 1978-10-18 1980-05-16 Seem Echangeur de chaleur compose d'ailettes a talons jointifs par tronconnage d'un profil extrude
JPS5570524U (pt) * 1978-11-04 1980-05-15
US4356888A (en) * 1980-09-15 1982-11-02 Steenberg Christen K Structural joint
JPS5885574U (ja) * 1981-12-04 1983-06-10 株式会社日本アルミ トラツク荷台の回動板の構造
GB2136469B (en) * 1983-03-08 1986-01-22 Am & S Europ Hollow metal beam
AU569641B2 (en) * 1984-10-15 1988-02-11 Technosearch Pty. Limited Fastening strips by projections and grooves
FI79175C (fi) * 1987-11-03 1989-11-10 Nokia Oy Ab Foerfarande foer att faesta en tvaerslao i en kantstraeva, speciellt i en kabelhylla och ett pao detta saett utfoert foerband.
AU650578B2 (en) * 1991-10-24 1994-06-23 Crane Enfield Metals Pty Limited Ladder fabrication
DE4420557C1 (de) * 1994-06-13 1995-10-26 Koralle Sanitaerprodukte Verbindungs- oder Anschluß-Stück für hohle Strangprofile
DE19900647C2 (de) * 1999-01-11 2001-02-22 Siemens Ag Verbundbauteil, insbesondere Gehäuse
CN104453089B (zh) * 2014-10-30 2017-01-11 钟俊辉 一种钢结构房屋的钢横梁装置
CA3035263C (en) 2017-07-24 2019-07-30 Sayfa R&D Pty Ltd A modular ladder system
US11052270B2 (en) 2017-07-24 2021-07-06 Sayfa R&D Pty Ltd Vertical fall arrest safety device
CA189025S (en) 2019-01-30 2021-12-13 Sayfa R&D Pty Ltd Vertical fall arrest safety device

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2163763C3 (de) * 1971-12-22 1979-10-18 Georg 7410 Reutlingen Mez Verbindung zweier Tafeln aus Blech unter Verwendung eines Verbindungsglieds
JPS591156B2 (ja) * 1977-07-25 1984-01-10 三菱重工業株式会社 作業用自走台車

Also Published As

Publication number Publication date
GB1452204A (en) 1976-10-13
SE393659B (sv) 1977-05-16
AU472556B2 (en) 1976-05-27
DE2414268B2 (de) 1978-03-02
JPS5028123A (pt) 1975-03-22
NL7405203A (nl) 1975-01-13
DE2414268A1 (de) 1975-01-30
SE7405925L (pt) 1975-01-10
DE7410355U (de) 1977-08-04
FR2237049A1 (pt) 1975-02-07
FR2237049B1 (pt) 1979-08-24
ES425132A1 (es) 1976-07-01
JPS5423051B2 (pt) 1979-08-10
JPS5813761B2 (ja) 1983-03-15
NL164223B (nl) 1980-07-15
CA1009428A (en) 1977-05-03
SU587876A3 (ru) 1978-01-05
ES206840U (es) 1976-03-01
JPS552858A (en) 1980-01-10
ZA741539B (en) 1975-02-26
CH594822A5 (pt) 1978-01-31
IN142112B (pt) 1977-05-28
NL164223C (nl) 1980-12-15
AU6670574A (en) 1975-09-18
BE816086A (fr) 1974-09-30
DE2414268C3 (de) 1978-10-26
BR7404734A (pt) 1976-02-17
AR205442A1 (es) 1976-05-07
ES206840Y (es) 1976-07-01

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