IN142112B - - Google Patents

Info

Publication number
IN142112B
IN142112B IN810/CAL/1974A IN810CA1974A IN142112B IN 142112 B IN142112 B IN 142112B IN 810CA1974 A IN810CA1974 A IN 810CA1974A IN 142112 B IN142112 B IN 142112B
Authority
IN
India
Application number
IN810/CAL/1974A
Other languages
English (en)
Inventor
Robert J Reid
Original Assignee
Robert J Reid
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 Robert J Reid filed Critical Robert J Reid
Publication of IN142112B publication Critical patent/IN142112B/en

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)
IN810/CAL/1974A 1973-07-09 1974-04-10 IN142112B (enrdf_load_stackoverflow)

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
IN142112B true IN142112B (enrdf_load_stackoverflow) 1977-05-28

Family

ID=4097235

Family Applications (1)

Application Number Title Priority Date Filing Date
IN810/CAL/1974A IN142112B (enrdf_load_stackoverflow) 1973-07-09 1974-04-10

Country Status (17)

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

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 (enrdf_load_stackoverflow) * 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
GB2569242B (en) * 2017-07-24 2020-03-11 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
DE2414268A1 (de) 1975-01-30
NL164223C (nl) 1980-12-15
FR2237049B1 (enrdf_load_stackoverflow) 1979-08-24
DE2414268B2 (de) 1978-03-02
IT1008468B (it) 1976-11-10
AU472556B2 (en) 1976-05-27
SE7405925L (enrdf_load_stackoverflow) 1975-01-10
JPS5813761B2 (ja) 1983-03-15
JPS5028123A (enrdf_load_stackoverflow) 1975-03-22
GB1452204A (en) 1976-10-13
NL7405203A (nl) 1975-01-13
SU587876A3 (ru) 1978-01-05
JPS552858A (en) 1980-01-10
NL164223B (nl) 1980-07-15
DE2414268C3 (de) 1978-10-26
AU6670574A (en) 1975-09-18
BE816086A (fr) 1974-09-30
ES206840U (es) 1976-03-01
ES206840Y (es) 1976-07-01
FR2237049A1 (enrdf_load_stackoverflow) 1975-02-07
CH594822A5 (enrdf_load_stackoverflow) 1978-01-31
AR205442A1 (es) 1976-05-07
JPS5423051B2 (enrdf_load_stackoverflow) 1979-08-10
SE393659B (sv) 1977-05-16
ES425132A1 (es) 1976-07-01
CA1009428A (en) 1977-05-03
BR7404734A (pt) 1976-02-17
DE7410355U (de) 1977-08-04
ZA741539B (en) 1975-02-26

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