DE69613188T2 - Method and device for connecting two concrete elements - Google Patents

Method and device for connecting two concrete elements

Info

Publication number
DE69613188T2
DE69613188T2 DE69613188T DE69613188T DE69613188T2 DE 69613188 T2 DE69613188 T2 DE 69613188T2 DE 69613188 T DE69613188 T DE 69613188T DE 69613188 T DE69613188 T DE 69613188T DE 69613188 T2 DE69613188 T2 DE 69613188T2
Authority
DE
Germany
Prior art keywords
sections
fitted
rod
pin
metal pins
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 - Lifetime
Application number
DE69613188T
Other languages
German (de)
Other versions
DE69613188D1 (en
Inventor
Bernard Delpont
Lucien Payan
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.)
Stradal S A
Original Assignee
Stradal S A
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 Stradal S A filed Critical Stradal S A
Application granted granted Critical
Publication of DE69613188D1 publication Critical patent/DE69613188D1/en
Publication of DE69613188T2 publication Critical patent/DE69613188T2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
    • E21D11/00—Lining tunnels, galleries or other underground cavities, e.g. large underground chambers; Linings therefor; Making such linings in situ, e.g. by assembling
    • E21D11/04—Lining with building materials
    • E21D11/08—Lining with building materials with preformed concrete slabs
    • E21D11/083—Methods or devices for joining adjacent concrete segments

Abstract

The procedure consists of using one or more metal pins in two sections (1, 2) which are fitted into the end faces of the components perpendicular to their surfaces. The two sections of each pin are screwed manually into holes made for them in the concrete components, and they are then joined together by a rod (7) which it fitted by force into each of the pin sections and if necessary fixed in place with an adhesive. The two ends (7a, 7b) of the rod are made with anti-return elements in the form of threads, truncated conical teeth or anchoring spirals. The first sections (1, 2) of the metal pins can be in the shape of tubular dowels with conical inlet ends.
DE69613188T 1995-09-26 1996-09-25 Method and device for connecting two concrete elements Expired - Lifetime DE69613188T2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9511540A FR2739119B1 (en) 1995-09-26 1995-09-26 METHOD AND DEVICE FOR JOINING TWO CONCRETE ELEMENTS

Publications (2)

Publication Number Publication Date
DE69613188D1 DE69613188D1 (en) 2001-07-12
DE69613188T2 true DE69613188T2 (en) 2002-01-31

Family

ID=9483127

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69613188T Expired - Lifetime DE69613188T2 (en) 1995-09-26 1996-09-25 Method and device for connecting two concrete elements

Country Status (5)

Country Link
EP (1) EP0765991B1 (en)
AT (1) ATE201916T1 (en)
DE (1) DE69613188T2 (en)
ES (1) ES2159709T3 (en)
FR (1) FR2739119B1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2012046052A1 (en) * 2010-10-05 2012-04-12 Bosworth Plastics Limited Coupling device

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2333140B (en) * 1998-01-09 2002-03-27 Tarmac Uk Ltd Connection assembly
ES2226013T3 (en) * 1998-01-21 2005-03-16 WAYSS & FREYTAG INGENIEURBAU AG COATING FOR UNDERGROUND CYLINDER CONSTRUCTIONS IN STABILITY FLOORS.

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2457427A1 (en) * 1974-12-05 1976-06-10 Wayss & Freytag Ag Tunnel or shaft hoop support liner - uses snap-lock bush and bolts transfer shield force to linr for placement
GB2003212B (en) * 1977-08-16 1982-01-13 Charcon Tunnels Ltd Arcuate tunnel lining segments
GB2103684B (en) * 1981-08-07 1985-09-04 Commercial Shearing Tunnel liners
EP0100771B1 (en) * 1982-08-06 1985-11-21 Wayss & Freytag Aktiengesellschaft Tubbings for lining tunnels and shafts
GB2131514B (en) * 1982-12-08 1986-02-12 Charcon Tunnels Ltd Tunnel lining fastening devices
US4477204A (en) * 1983-01-17 1984-10-16 Clarence J. Rohde Cast concrete element for underground tubular structure
GB8726575D0 (en) * 1987-11-13 1987-12-16 Fairlough Civil Eng Ltd Tunnel linings
KR100214113B1 (en) * 1993-05-11 1999-08-02 오가사와라 쇼헤이 Manufacture of tunnel liner and apparatus for the same
GB9322603D0 (en) * 1993-11-02 1993-12-22 Buchan C V Ltd Device for jointing two members together
FR2715189B1 (en) * 1994-01-14 1996-04-05 Tuyaux Bonna Pair of combined segments for the realization of a tunnel and segments of such a pair.

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2012046052A1 (en) * 2010-10-05 2012-04-12 Bosworth Plastics Limited Coupling device

Also Published As

Publication number Publication date
EP0765991A1 (en) 1997-04-02
ATE201916T1 (en) 2001-06-15
EP0765991B1 (en) 2001-06-06
FR2739119B1 (en) 2000-12-22
DE69613188D1 (en) 2001-07-12
FR2739119A1 (en) 1997-03-28
ES2159709T3 (en) 2001-10-16

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8328 Change in the person/name/address of the agent

Representative=s name: HEBING, N., DIPL.-PHYS., PAT.-ANW., 61231 BAD NAUH