ES274476U - Device for the unión by appearance of supply elements of the puntal type with heads, jacenas or segments of the underground enlargement of galleries (Machine-translation by Google Translate, not legally binding) - Google Patents

Device for the unión by appearance of supply elements of the puntal type with heads, jacenas or segments of the underground enlargement of galleries (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES274476U
ES274476U ES1983274476U ES274476U ES274476U ES 274476 U ES274476 U ES 274476U ES 1983274476 U ES1983274476 U ES 1983274476U ES 274476 U ES274476 U ES 274476U ES 274476 U ES274476 U ES 274476U
Authority
ES
Spain
Prior art keywords
heads
segments
galleries
underground
translation
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.)
Granted
Application number
ES1983274476U
Other languages
Spanish (es)
Other versions
ES274476Y (en
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.)
Bochumer Eisenhutte Heintzmann & Co Kg
Original Assignee
Bochumer Eisenhutte Heintzmann & Co Kg
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 Bochumer Eisenhutte Heintzmann & Co Kg filed Critical Bochumer Eisenhutte Heintzmann & Co Kg
Publication of ES274476U publication Critical patent/ES274476U/en
Application granted granted Critical
Publication of ES274476Y publication Critical patent/ES274476Y/en
Expired legal-status Critical Current

Links

Landscapes

  • Bridges Or Land Bridges (AREA)
  • Connection Of Plates (AREA)
  • Mutual Connection Of Rods And Tubes (AREA)

Abstract

Device for the clamping of support elements of the strut type with heads, girders or segments of the underground shoring of galleries, consisting of clamping fasteners fixed at the head ends of the supporting elements and intended to catch the wing that has the heads, girders or shoring segments, characterized in that the clamping fasteners are formed by angular wings welded to the supporting elements and protruding beyond the head sides, as well as by hook screws passing through holes made in the angular wings and that can be tightened in the direction of the angular wings. (Machine-translation by Google Translate, not legally binding)
ES1983274476U 1982-11-26 1983-09-21 DEVICE FOR THE UNION BY TIGHTENING OF SUPPORT ELEMENTS OF THE PROP TYPE WITH HEADS, JACKS OR SEGMENTS OF THE UNDERGROUND FLOORING OF GALLERIES Expired ES274476Y (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19828233215 DE8233215U1 (en) 1982-11-26 1982-11-26 DEVICE FOR CLAMPING CONNECTION OF STAMP-LIKE SUPPORT ELEMENTS WITH CAPS, SLEEVES OR SEGMENTS OF THE UNDERGROUND RAIL EXTENSION

Publications (2)

Publication Number Publication Date
ES274476U true ES274476U (en) 1984-01-16
ES274476Y ES274476Y (en) 1984-08-16

Family

ID=6745939

Family Applications (1)

Application Number Title Priority Date Filing Date
ES1983274476U Expired ES274476Y (en) 1982-11-26 1983-09-21 DEVICE FOR THE UNION BY TIGHTENING OF SUPPORT ELEMENTS OF THE PROP TYPE WITH HEADS, JACKS OR SEGMENTS OF THE UNDERGROUND FLOORING OF GALLERIES

Country Status (2)

Country Link
DE (1) DE8233215U1 (en)
ES (1) ES274476Y (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3326214A1 (en) * 1983-07-21 1985-01-31 Lorenz Polygon-Ausbau GmbH, 4600 Dortmund Holder for mutually underpinning metal support parts in underground operation
DE3326213A1 (en) * 1983-07-21 1985-01-31 Lorenz Polygon-Ausbau GmbH, 4600 Dortmund Holder for a metal prop underpinning a metal support section in underground operation

Also Published As

Publication number Publication date
ES274476Y (en) 1984-08-16
DE8233215U1 (en) 1983-03-10

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Legal Events

Date Code Title Description
FD1K Utility model lapsed

Effective date: 20030505