EP0067903A3 - Tubular mast constituted of stacked elements - Google Patents

Tubular mast constituted of stacked elements Download PDF

Info

Publication number
EP0067903A3
EP0067903A3 EP81109127A EP81109127A EP0067903A3 EP 0067903 A3 EP0067903 A3 EP 0067903A3 EP 81109127 A EP81109127 A EP 81109127A EP 81109127 A EP81109127 A EP 81109127A EP 0067903 A3 EP0067903 A3 EP 0067903A3
Authority
EP
European Patent Office
Prior art keywords
pipe
section
masts
conical
sections
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.)
Withdrawn
Application number
EP81109127A
Other languages
German (de)
French (fr)
Other versions
EP0067903A2 (en
Inventor
Josef Duppach
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.)
Vulkan Werk fuer Industrie und Aussenbeleuchtung GmbH
Original Assignee
Vulkan Werk fuer Industrie und Aussenbeleuchtung GmbH
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
Priority claimed from DE19813124845 external-priority patent/DE3124845A1/en
Priority claimed from DE19813141787 external-priority patent/DE3141787A1/en
Application filed by Vulkan Werk fuer Industrie und Aussenbeleuchtung GmbH filed Critical Vulkan Werk fuer Industrie und Aussenbeleuchtung GmbH
Publication of EP0067903A2 publication Critical patent/EP0067903A2/en
Publication of EP0067903A3 publication Critical patent/EP0067903A3/en
Withdrawn legal-status Critical Current

Links

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
    • 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)
  • Mutual Connection Of Rods And Tubes (AREA)

Abstract

Die Erfindung betrifft einen Rohrmast aus aufeinander­ gesteckten Stahlrohrschüssen, deren Durchmesser sich zur Mastspitze hin verkleinert und die einen konisch eingezoge­ nen Abschnitt aufweisen, an dessen oberem Ende eine Umfangsschulter ausgebildet ist, auf der der aufgesteckte Rohrschuß sitzt. Der eingezogene Abschnitt hat eine sich an die Umfangsschulter anschließende, zylindrische oder koni­ sche Fortsetzung, über die der obere Rohrschuß gesteckt ist. Zwischen den beiden Rohrschüssen befindet sich eine konische, buchsenartige Klemmvorrichtung, über die die zum Zusammenhalt der Schüsse erforderlichen Reibungs- und Klemmkräfte übertragen werden. Die so ausgebildeten Rohrschüsse brauchen nicht miteinander verschweißt oder verklebt zu werden. Mit ihnen lassen sich Rohrmasten beliebiger Länge am Aufstellungort zusammenbauen, wodurch erhebliche Transport- und Lagerkosten eingespart werden, die üblicherweise anfallen, wenn die Rohrmasten in ihrer vollen Länge transportiert bzw. gelagert werden müssen. The invention relates to a pole from each other inserted tubular steel sections, the diameter of which The tip of the mast is reduced and the one is drawn in conically NEN section, at the top of a Circumferential shoulder is formed, on which the attached Pipe shot sits. The indented section has an on the circumferential shoulder adjoining, cylindrical or conical cal continuation, over which the upper pipe section is inserted. There is one between the two pipe sections conical, bush-like clamping device, via which the friction required to hold the shots together and clamping forces are transmitted. The so trained Pipe sections do not need to be welded together or to be glued. They can be used to build pipe masts Assemble any length at the installation site, which saves considerable transport and storage costs that are usually generated when the masts in their full length can be transported or stored have to.

EP81109127A 1981-06-24 1981-10-28 Tubular mast constituted of stacked elements Withdrawn EP0067903A3 (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DE3124845 1981-06-24
DE19813124845 DE3124845A1 (en) 1981-06-24 1981-06-24 Tubular mast comprising tube bodies plugged one onto the other
DE19813141787 DE3141787A1 (en) 1981-10-21 1981-10-21 Tubular mast comprising tube bodies which are plugged one onto the other
DE3141787 1981-10-21

Publications (2)

Publication Number Publication Date
EP0067903A2 EP0067903A2 (en) 1982-12-29
EP0067903A3 true EP0067903A3 (en) 1983-07-27

Family

ID=25794048

Family Applications (1)

Application Number Title Priority Date Filing Date
EP81109127A Withdrawn EP0067903A3 (en) 1981-06-24 1981-10-28 Tubular mast constituted of stacked elements

Country Status (1)

Country Link
EP (1) EP0067903A3 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4617768A (en) * 1983-11-01 1986-10-21 Gebelius Sven Runo Vilhelm Poleshaped supporting member, and base structure for attachment of same
SE460137B (en) * 1987-03-30 1989-09-11 Gustavsberg Ind Ab POST
NL8702454A (en) * 1987-10-14 1989-05-01 Hunter Douglas Ind Bv PLOT FOR A METAL POLE OR POST.
US5081804A (en) * 1989-09-08 1992-01-21 Gustavsberg Vvs Aktiebolag Power line pylon and lamp post
ES2272151B1 (en) * 2005-02-07 2008-02-01 Luis Angel Moreno Garcia TELESCOPIC COLUMN FOR LIGHTING POSTS.
CN113503081A (en) * 2021-06-30 2021-10-15 绍兴大明电力设计院有限公司 Detachable GFRP (glass fiber reinforced Polymer) pipe concrete pole longitudinal butt joint device and mounting method thereof

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH225204A (en) * 1941-05-10 1943-01-15 Roterberg Werner Device with at least one conical clamping ring for the equiaxed fastening of bodies having a surface of rotation in the bore of another body.
US3031041A (en) * 1957-05-24 1962-04-24 Pfaff & Kendall Sectional pole and method of forming same
US3325950A (en) * 1964-09-03 1967-06-20 Pfaff & Kendall Lighting standard
DE1434785A1 (en) * 1964-03-02 1968-11-28 Fritz Reinke Hollow body assembled from prefabricated parts
DE3034270A1 (en) * 1979-10-11 1981-04-23 Hans Zürich Kürsteiner CAVITY POLE FOR LIGHTING AND PERFORMANCE

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH225204A (en) * 1941-05-10 1943-01-15 Roterberg Werner Device with at least one conical clamping ring for the equiaxed fastening of bodies having a surface of rotation in the bore of another body.
US3031041A (en) * 1957-05-24 1962-04-24 Pfaff & Kendall Sectional pole and method of forming same
DE1434785A1 (en) * 1964-03-02 1968-11-28 Fritz Reinke Hollow body assembled from prefabricated parts
US3325950A (en) * 1964-09-03 1967-06-20 Pfaff & Kendall Lighting standard
DE3034270A1 (en) * 1979-10-11 1981-04-23 Hans Zürich Kürsteiner CAVITY POLE FOR LIGHTING AND PERFORMANCE

Also Published As

Publication number Publication date
EP0067903A2 (en) 1982-12-29

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Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

AK Designated contracting states

Designated state(s): AT BE CH DE FR GB IT LI LU NL SE

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

AK Designated contracting states

Designated state(s): AT BE CH DE FR GB IT LI LU NL SE

17P Request for examination filed

Effective date: 19840120

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN

18D Application deemed to be withdrawn

Effective date: 19850402

RIN1 Information on inventor provided before grant (corrected)

Inventor name: DUPPACH, JOSEF