DE29500226U1 - Sewer pipes with means for sealing them to one another - Google Patents

Sewer pipes with means for sealing them to one another

Info

Publication number
DE29500226U1
DE29500226U1 DE29500226U DE29500226U DE29500226U1 DE 29500226 U1 DE29500226 U1 DE 29500226U1 DE 29500226 U DE29500226 U DE 29500226U DE 29500226 U DE29500226 U DE 29500226U DE 29500226 U1 DE29500226 U1 DE 29500226U1
Authority
DE
Germany
Prior art keywords
sealing
another
sewer pipes
sewer
pipes
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
DE29500226U
Other languages
German (de)
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.)
Berding Beton GmbH
Original Assignee
Siegburger Betonwerk Bellinghausen & Co Kg 53757 Sankt Augustin De GmbH
SIEGBURGER BETONWERK BELLINGHA
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 Siegburger Betonwerk Bellinghausen & Co Kg 53757 Sankt Augustin De GmbH, SIEGBURGER BETONWERK BELLINGHA filed Critical Siegburger Betonwerk Bellinghausen & Co Kg 53757 Sankt Augustin De GmbH
Priority to DE29500226U priority Critical patent/DE29500226U1/en
Publication of DE29500226U1 publication Critical patent/DE29500226U1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03F—SEWERS; CESSPOOLS
    • E03F3/00—Sewer pipe-line systems
    • E03F3/04—Pipes or fittings specially adapted to sewers
DE29500226U 1995-01-07 1995-01-07 Sewer pipes with means for sealing them to one another Expired - Lifetime DE29500226U1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE29500226U DE29500226U1 (en) 1995-01-07 1995-01-07 Sewer pipes with means for sealing them to one another

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE29500226U DE29500226U1 (en) 1995-01-07 1995-01-07 Sewer pipes with means for sealing them to one another

Publications (1)

Publication Number Publication Date
DE29500226U1 true DE29500226U1 (en) 1995-02-23

Family

ID=8002272

Family Applications (1)

Application Number Title Priority Date Filing Date
DE29500226U Expired - Lifetime DE29500226U1 (en) 1995-01-07 1995-01-07 Sewer pipes with means for sealing them to one another

Country Status (1)

Country Link
DE (1) DE29500226U1 (en)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2900143A1 (en) * 1978-01-06 1979-07-19 Spun Concrete Ltd PIPE CONNECTION
DE7824988U1 (en) * 1978-08-22 1980-05-14 Weiss U. Co. Gmbh, 4200 Oberhausen PIPE FOR SEWER CHANNELS
DE8621422U1 (en) * 1986-08-09 1986-10-30 Baum, Franz-Josef, Dipl.-Ing., 6350 Bingen Joint sealing
DE3545091A1 (en) * 1985-12-19 1987-06-25 Wolf Woco & Co Franz J CONNECTING SLEEVE FOR DRIVE PIPES
US5362112A (en) * 1993-09-16 1994-11-08 The Lamson & Sessions Co. Pipe joint construction and coupling therefor

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2900143A1 (en) * 1978-01-06 1979-07-19 Spun Concrete Ltd PIPE CONNECTION
DE7824988U1 (en) * 1978-08-22 1980-05-14 Weiss U. Co. Gmbh, 4200 Oberhausen PIPE FOR SEWER CHANNELS
DE3545091A1 (en) * 1985-12-19 1987-06-25 Wolf Woco & Co Franz J CONNECTING SLEEVE FOR DRIVE PIPES
DE8621422U1 (en) * 1986-08-09 1986-10-30 Baum, Franz-Josef, Dipl.-Ing., 6350 Bingen Joint sealing
US5362112A (en) * 1993-09-16 1994-11-08 The Lamson & Sessions Co. Pipe joint construction and coupling therefor

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Legal Events

Date Code Title Description
R207 Utility model specification

Effective date: 19950406

R021 Search request validly filed

Effective date: 19971208

R150 Term of protection extended to 6 years

Effective date: 19980428

R163 Identified publications notified

Effective date: 19980430

R151 Term of protection extended to 8 years

Effective date: 20010420

R081 Change of applicant/patentee

Owner name: BERDING BETON GMBH, DE

Free format text: FORMER OWNER: SIEGBURGER BETONWERK BELLINGHAUSEN GMBH & CO. KG, 53757 SANKT AUGUSTIN, DE

Effective date: 20021211

R152 Term of protection extended to 10 years

Effective date: 20030217

R071 Expiry of right
R081 Change of applicant/patentee

Owner name: BERDING BETON GMBH, DE

Free format text: FORMER OWNER: WESTROHR GMBH & CO. KG, 45711 DATTELN, DE

Effective date: 20041213