ES363335A1 - Perfeccionamientos en la construccion de elementos estruc- turales extensibles. - Google Patents

Perfeccionamientos en la construccion de elementos estruc- turales extensibles.

Info

Publication number
ES363335A1
ES363335A1 ES363335A ES363335A ES363335A1 ES 363335 A1 ES363335 A1 ES 363335A1 ES 363335 A ES363335 A ES 363335A ES 363335 A ES363335 A ES 363335A ES 363335 A1 ES363335 A1 ES 363335A1
Authority
ES
Spain
Prior art keywords
strings
translation
construction
machine
legally binding
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
ES363335A
Other languages
English (en)
Spanish (es)
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.)
Creative Engineering Ltd
Original Assignee
Creative Engineering 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
Application filed by Creative Engineering Ltd filed Critical Creative Engineering Ltd
Publication of ES363335A1 publication Critical patent/ES363335A1/es
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
    • B66F3/00—Devices, e.g. jacks, adapted for uninterrupted lifting of loads
    • B66F3/02—Devices, e.g. jacks, adapted for uninterrupted lifting of loads with racks actuated by pinions
    • B66F3/06—Devices, e.g. jacks, adapted for uninterrupted lifting of loads with racks actuated by pinions with racks comprising pivotable toothed sections or segments, e.g. arranged in pairs
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
    • E04H12/00—Towers; Masts or poles; Chimney stacks; Water-towers; Methods of erecting such structures
    • E04H12/18—Towers; Masts or poles; Chimney stacks; Water-towers; Methods of erecting such structures movable or with movable sections, e.g. rotatable or telescopic
    • E04H12/185—Towers; Masts or poles; Chimney stacks; Water-towers; Methods of erecting such structures movable or with movable sections, e.g. rotatable or telescopic with identical elements

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Structural Engineering (AREA)
  • Civil Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Mechanical Engineering (AREA)
  • Joining Of Building Structures In Genera (AREA)
  • Conveying And Assembling Of Building Elements In Situ (AREA)
ES363335A 1968-02-06 1969-02-06 Perfeccionamientos en la construccion de elementos estruc- turales extensibles. Expired ES363335A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB582168 1968-02-06

Publications (1)

Publication Number Publication Date
ES363335A1 true ES363335A1 (es) 1970-12-16

Family

ID=9803233

Family Applications (1)

Application Number Title Priority Date Filing Date
ES363335A Expired ES363335A1 (es) 1968-02-06 1969-02-06 Perfeccionamientos en la construccion de elementos estruc- turales extensibles.

Country Status (6)

Country Link
BE (1) BE728030A (en, 2012)
CH (1) CH487068A (en, 2012)
DE (1) DE1905931A1 (en, 2012)
ES (1) ES363335A1 (en, 2012)
FR (1) FR2001419A1 (en, 2012)
NL (1) NL6901885A (en, 2012)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH644418A5 (de) * 1979-05-23 1984-07-31 Steinmanns A Erben Absperrvorrichtung mit einem versenkbaren absperrpfosten.
FR2492049A1 (fr) * 1980-10-09 1982-04-16 Foisnet Germain Structure rigide a montage et deploiement, repli et demontage, automatiques instantanes

Also Published As

Publication number Publication date
FR2001419A1 (en, 2012) 1969-09-26
DE1905931A1 (de) 1969-09-11
BE728030A (en, 2012) 1969-07-16
CH487068A (de) 1970-03-15
NL6901885A (en, 2012) 1969-08-08

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