ITFI980129U1 - A POLE SUITABLE TO SUPPORT AERIAL ELECTRIC OR TELEPHONE LINES, LIGHTING EQUIPMENT OR OTHER - Google Patents
A POLE SUITABLE TO SUPPORT AERIAL ELECTRIC OR TELEPHONE LINES, LIGHTING EQUIPMENT OR OTHER Download PDFInfo
- Publication number
- ITFI980129U1 ITFI980129U1 IT1998FI000129U ITFI980129U ITFI980129U1 IT FI980129 U1 ITFI980129 U1 IT FI980129U1 IT 1998FI000129 U IT1998FI000129 U IT 1998FI000129U IT FI980129 U ITFI980129 U IT FI980129U IT FI980129 U1 ITFI980129 U1 IT FI980129U1
- Authority
- IT
- Italy
- Prior art keywords
- section
- segment
- pole
- axial abutment
- cross
- Prior art date
Links
- 239000004033 plastic Substances 0.000 claims description 2
- 230000008878 coupling Effects 0.000 description 3
- 238000010168 coupling process Methods 0.000 description 3
- 238000005859 coupling reaction Methods 0.000 description 3
- 239000002991 molded plastic Substances 0.000 description 1
Classifications
-
- 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
- E04H12/02—Structures made of specified materials
-
- 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
- E04H12/02—Structures made of specified materials
- E04H12/08—Structures made of specified materials of metal
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Materials Engineering (AREA)
- Wood Science & Technology (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Suspension Of Electric Lines Or Cables (AREA)
- Road Signs Or Road Markings (AREA)
- Walking Sticks, Umbrellas, And Fans (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Description
"Un palo atto a sostenere linee elettriche o telefoniche aeree, apparati di illuminazione od altro" "A pole capable of supporting overhead electrical or telephone lines, lighting equipment or other"
DESCRIZIONE DESCRIPTION
Il presente trovato si riferisce ad un palo atto a sostenere linee elettriche aeree, apparati di illuminazione od altro, in particolare da realizzare in plastica tubolare estrusa, composto di più spezzoni, allo scopo di essere facilmente trasportabile ed adattabile in altezza. The present invention relates to a pole suitable for supporting overhead electrical lines, lighting apparatuses or the like, in particular to be made of extruded tubular plastic, composed of several lengths, in order to be easily transportable and adaptable in height.
Ciascuno spezzone presenta una sezione trasversale costante, di forma simile a quella degli altri spezzoni. Le dimensioni della sezione di ciascuno spezzone sono tali per cui una estremità dello spezzone può essere inserita con minimo gioco nell'estremità di uno spezzone adiacente. Sono previsti mezzi atti a realizzare una battuta assiale fra due spezzoni adiacenti. Each piece has a constant cross section, similar in shape to that of the other pieces. The dimensions of the section of each piece are such that one end of the piece can be inserted with minimal play into the end of an adjacent piece. Means are provided for making an axial stop between two adjacent sections.
In una forma costruttiva preferita, detti mezzi di battuta assiale comprendono un elemento tubolare da inserire fra due spezzoni tubolari adiacenti, la sezione trasversale di detto elemento essendo simile a quelle di detti spezzoni ed atta ad accoppiarsi con minimo gioco rispettivamente entro l'elemento a sezione maggiore ed attorno all'elemento di sezione minore. Detto elemento tubolare presenta alle,estremità rispettivamente un bordo esterno ed un bordo interno per formare battuta assiale rispettivamente con lo spezzone esterno e con quello interno. I bordi esterno ed interno dell'elemento tubolare di battuta assiale possono presentare una sezione trasversale ad arco di circonferenza dell'ordine di 270°, fornendo così un motivo estetico piacevole. In a preferred constructive embodiment, said axial abutment means comprise a tubular element to be inserted between two adjacent tubular sections, the cross section of said element being similar to those of said sections and suitable for coupling with minimum play respectively within the sectional element larger and around the smaller section element. Said tubular element has at its ends respectively an external edge and an internal edge to form an axial abutment respectively with the external section and with the internal one. The outer and inner edges of the tubular axial abutment element can have an arc-shaped cross section of the order of 270 °, thus providing a pleasing aesthetic motif.
In un'altra forma costruttiva, detti mezzi di battuta assiale comprendono un anello fissato internamente allo spezzone esterno ad una certa distanza dal bordo dello spezzone nel quale viene inserito lo spezzone interno. In another constructive embodiment, said axial abutment means comprise a ring fixed internally to the external section at a certain distance from the edge of the section into which the internal section is inserted.
Detti spezzoni possono presentare sezione trasversale circolare, poligonale o di altra forma. Said lengths can have a circular, polygonal or other shaped cross section.
Il disegno mostra una attuazione non limitativa del modello ed in particolare: le The drawing shows a non-limiting implementation of the model and in particular: the
Figg.l e 2 mostrano viste parziali laterali di due diverse ma equivalenti forme di realizzazione del trovato, sezionate secondo un piano assiale. Figures 1 and 2 show partial side views of two different but equivalent embodiments of the invention, sectioned along an axial plane.
Con riferimento alla Fig.l, un palo - ad esempio per una illuminazione - comprende due spezzoni 1, 3 a sezione circolare inseriti uno dentro l'altro ad una estremità con l'interposizione di un elemento di battuta assiale 5. With reference to Fig. 1, a pole - for example for lighting - comprises two circular sections 1, 3 inserted one inside the other at one end with the interposition of an axial abutment element 5.
L'elemento di battuta assiale 5 presenta anch'esso sezione circolare atta ad accoppiarsi con minimo gioco entro lo spezzone 1 ed attorno allo spezzone 3, e termina ad un'estremità con un bordo esterno 5A ed all'altra con un bordo interno 5B, detti bordi formando battuta assiale rispettivamente per lo spezzone 1 e per lo spezzone 3. The axial abutment element 5 also has a circular section suitable for coupling with minimum play within the section 1 and around the section 3, and ends at one end with an external edge 5A and at the other end with an internal edge 5B, said edges forming axial abutment for the segment 1 and for the segment 3 respectively.
Per il montaggio, viene inserito il primo spezzone 1 nel terreno, direttamente o tramite un plinto di fondazione, a seconda della consistenza del terreno stesso. Quindi si introduce nell'estremità superiore dello spezzone 1 l'elemento di battuta assiale 5 mandando in battuta il bordo superiore 5A di questo con l'estremità superiore dello spezzone 1. Si inserisce quindi l'estremità inferiore del secondo spezzone 3 dentro l'elemento 5 fino a mandarlo in battuta contro il bordo 5B. Si prosegue quindi con altri spezzoni sovrastanti. For assembly, the first piece 1 is inserted into the ground, directly or through a foundation plinth, depending on the consistency of the ground itself. Then the axial abutment element 5 is inserted into the upper end of the piece 1, making its upper edge 5A abut with the upper end of the piece 1. The lower end of the second piece 3 is then inserted inside the element 5 until it hits the edge 5B. It then continues with other pieces above.
Gli spezzoni 1, 3 e l'elemento di battuta assiale 5 sono ricavati in plastica estrusa e modellata, o stampata, ed i diametri delle rispettive sezioni sono scelti per lasciare fra di loro un gioco minimo, appena sufficiente per il montaggio manuale. The segments 1, 3 and the axial abutment element 5 are made of extruded and molded or molded plastic, and the diameters of the respective sections are chosen to leave a minimum clearance between them, just sufficient for manual assembly.
Con riferimento alla Fig.2, un palo comprende due spezzoni 101, 103 di forma circolare a sezione costante tale da poter inserire con minimo gioco di accoppiamento una estremità di uno spezzone in un'estremità dell'altro spezzone. Nello spezzone esterno 101 è fissato mediante ribattini ad espansione 107, ad una distanza H da detta estremità, un anello di battuta 105 atto a formare battuta assiale per lo spezzone interno 103. Convenientemente la distanza H viene scelta superiore al valore del diametro interno dello spezzone esterno 1. With reference to Fig.2, a pole comprises two circular shaped segments 101, 103 with a constant cross-section such as to be able to insert one end of one segment into one end of the other segment with minimum coupling play. An abutment ring 105 adapted to form an axial abutment for the internal portion 103 is fixed in the external section 101 by means of expansion rivets 107, at a distance H from said end. Conveniently, the distance H is selected greater than the value of the internal diameter of the section. external 1.
Claims (7)
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT1998FI000129 IT244690Y1 (en) | 1998-12-11 | 1998-12-11 | A POLE SUITABLE TO SUPPORT AERIAL ELECTRIC OR TELEPHONE LINES, LIGHTING EQUIPMENT OR OTHER |
EP99959682A EP1137859A1 (en) | 1998-12-11 | 1999-12-07 | A pole capable of supporting overhead electrical or telephone lines, lighting equipment or other |
AU16804/00A AU1680400A (en) | 1998-12-11 | 1999-12-07 | A pole capable of supporting overhead electrical or telephone lines, lighting equipment or other |
CA002353841A CA2353841A1 (en) | 1998-12-11 | 1999-12-07 | A pole capable of supporting overhead electrical or telephone lines, lighting equipment or other |
PCT/IT1999/000403 WO2000036251A1 (en) | 1998-12-11 | 1999-12-07 | A pole capable of supporting overhead electrical or telephone lines, lighting equipment or other |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT1998FI000129 IT244690Y1 (en) | 1998-12-11 | 1998-12-11 | A POLE SUITABLE TO SUPPORT AERIAL ELECTRIC OR TELEPHONE LINES, LIGHTING EQUIPMENT OR OTHER |
Publications (3)
Publication Number | Publication Date |
---|---|
ITFI980129V0 ITFI980129V0 (en) | 1998-12-11 |
ITFI980129U1 true ITFI980129U1 (en) | 2000-06-11 |
IT244690Y1 IT244690Y1 (en) | 2002-03-12 |
Family
ID=11352579
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT1998FI000129 IT244690Y1 (en) | 1998-12-11 | 1998-12-11 | A POLE SUITABLE TO SUPPORT AERIAL ELECTRIC OR TELEPHONE LINES, LIGHTING EQUIPMENT OR OTHER |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP1137859A1 (en) |
AU (1) | AU1680400A (en) |
CA (1) | CA2353841A1 (en) |
IT (1) | IT244690Y1 (en) |
WO (1) | WO2000036251A1 (en) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AU2003204697B2 (en) * | 2002-06-13 | 2009-01-08 | Bluescope Steel Limited | Pipe Coupling |
WO2009009425A2 (en) * | 2007-07-09 | 2009-01-15 | Scott Ryan | Support pole structure and method of manufacture |
WO2013054359A2 (en) * | 2011-10-11 | 2013-04-18 | Valagam Rajagopal Raghunathan | A lattice tower and its fabrication utilizing the composite wraping method |
US9328529B2 (en) | 2013-03-04 | 2016-05-03 | Thomas & Betts International, Llc | Electrical device mounting pole |
GR1008702B (en) * | 2015-02-04 | 2016-03-08 | Composite Technologies Επε, | Assemblable reinforced-plastics columns |
PL233144B1 (en) * | 2015-12-14 | 2019-09-30 | Alumast Spolka Akcyjna | Service vehicle |
EP3382127B1 (en) * | 2017-03-31 | 2020-09-02 | FUCHS Europoles Besitz GmbH & Co. KG | Mast comprising an electrically insulating connecting element |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1183222B (en) * | 1957-03-21 | 1964-12-10 | Bbc Brown Boveri & Cie | Glued connection of tubular masts made of fiberglass, especially for tubular masts of overhead lines |
DE2844544A1 (en) * | 1977-10-13 | 1979-04-19 | Joe Pohlman | MAST AND METHOD OF MANUFACTURING IT |
DE3636078A1 (en) * | 1986-10-23 | 1988-04-28 | Hans Langmatz | Reinforcing core comprising metal tubes for an externally stepped or conical plastic mast, and mast provided with such a core |
FR2714409B1 (en) * | 1993-12-23 | 1996-03-15 | Cogidev | Load-bearing structure that can be used as a post or beam. |
-
1998
- 1998-12-11 IT IT1998FI000129 patent/IT244690Y1/en active
-
1999
- 1999-12-07 EP EP99959682A patent/EP1137859A1/en not_active Withdrawn
- 1999-12-07 WO PCT/IT1999/000403 patent/WO2000036251A1/en not_active Application Discontinuation
- 1999-12-07 AU AU16804/00A patent/AU1680400A/en not_active Abandoned
- 1999-12-07 CA CA002353841A patent/CA2353841A1/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
CA2353841A1 (en) | 2000-06-22 |
IT244690Y1 (en) | 2002-03-12 |
EP1137859A1 (en) | 2001-10-04 |
ITFI980129V0 (en) | 1998-12-11 |
WO2000036251A1 (en) | 2000-06-22 |
AU1680400A (en) | 2000-07-03 |
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