DK129249B - Elastisk rullering. - Google Patents

Elastisk rullering.

Info

Publication number
DK129249B
DK129249B DK561273AA DK561273A DK129249B DK 129249 B DK129249 B DK 129249B DK 561273A A DK561273A A DK 561273AA DK 561273 A DK561273 A DK 561273A DK 129249 B DK129249 B DK 129249B
Authority
DK
Denmark
Prior art keywords
elastic rolling
rolling
elastic
Prior art date
Application number
DK561273AA
Other languages
English (en)
Other versions
DK129249C (da
Inventor
W Gritzka
Original Assignee
W Gritzka
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 DE19722252468 external-priority patent/DE2252468C2/de
Application filed by W Gritzka filed Critical W Gritzka
Publication of DK129249B publication Critical patent/DK129249B/da
Application granted granted Critical
Publication of DK129249C publication Critical patent/DK129249C/da

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L21/00—Joints with sleeve or socket
    • F16L21/02—Joints with sleeve or socket with elastic sealing rings between pipe and sleeve or between pipe and socket, e.g. with rolling or other prefabricated profiled rings
    • F16L21/025—Rolling sealing rings
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S277/00—Seal for a joint or juncture
    • Y10S277/91—O-ring seal

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Gasket Seals (AREA)
  • Joints With Sleeves (AREA)
DK561273AA 1972-10-26 1973-10-17 Elastisk rullering. DK129249B (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19722252468 DE2252468C2 (de) 1972-10-26 Elastischer Rollring
DE19732329952 DE2329952C3 (de) 1973-06-13 Elastischer Rollring

Publications (2)

Publication Number Publication Date
DK129249B true DK129249B (da) 1974-09-16
DK129249C DK129249C (da) 1975-02-03

Family

ID=25764007

Family Applications (1)

Application Number Title Priority Date Filing Date
DK561273AA DK129249B (da) 1972-10-26 1973-10-17 Elastisk rullering.

Country Status (11)

Country Link
US (1) US3951420A (da)
AT (1) AT328808B (da)
AU (1) AU6178473A (da)
CH (1) CH570576A5 (da)
CS (1) CS190413B2 (da)
DK (1) DK129249B (da)
ES (1) ES196865Y (da)
FR (1) FR2204763B1 (da)
IT (1) IT995763B (da)
NL (1) NL157978B (da)
YU (1) YU35190B (da)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4178003A (en) * 1977-03-11 1979-12-11 Goshen Rubber Co., Inc. O-Ring and apparatus and method of manufacture
US20040173976A1 (en) * 2001-04-18 2004-09-09 Boggs Todd C. Resilient seal with axial protrusions
US7401791B2 (en) * 2005-02-28 2008-07-22 Vertex, Inc. Gasket with locking lugs
CN101576189B (zh) * 2009-06-04 2011-12-28 广州立丰管道科技有限公司 一种万能连接管件
CN107013682A (zh) * 2017-05-31 2017-08-04 浙江伟鑫金属制品有限公司 异形圆环密封件

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1250700B (da) * 1967-09-21
DE1525798A1 (de) * 1966-06-15 1969-09-18 Rodehueser Theodor Abdichtring fuer Muffen-Steinzeugrohre
DE1802287A1 (de) * 1968-10-10 1970-05-14 Gerhard Arlt Muffenrohrdichtung unter Verwendung eines elastischen Rollrings

Also Published As

Publication number Publication date
ES196865Y (es) 1975-08-16
AT328808B (de) 1976-04-12
YU35190B (en) 1980-09-25
FR2204763B1 (da) 1974-11-08
YU268273A (en) 1980-03-15
CS190413B2 (en) 1979-05-31
ES196865U (es) 1975-04-16
AU6178473A (en) 1975-04-24
CH570576A5 (da) 1975-12-15
FR2204763A1 (da) 1974-05-24
NL7314641A (da) 1974-05-01
NL157978B (nl) 1978-09-15
US3951420A (en) 1976-04-20
ATA846173A (de) 1975-06-15
DK129249C (da) 1975-02-03
IT995763B (it) 1975-11-20

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Legal Events

Date Code Title Description
PBP Patent lapsed