FI45488C - Kullagrad vridled för rörledningar. - Google Patents

Kullagrad vridled för rörledningar.

Info

Publication number
FI45488C
FI45488C FI284265A FI284265A FI45488C FI 45488 C FI45488 C FI 45488C FI 284265 A FI284265 A FI 284265A FI 284265 A FI284265 A FI 284265A FI 45488 C FI45488 C FI 45488C
Authority
FI
Finland
Prior art keywords
pipelines
ball
joint
ball bearing
ball joint
Prior art date
Application number
FI284265A
Other languages
English (en)
Finnish (fi)
Other versions
FI45488B (sv
Inventor
Kreidel Hans Karl
Kreidel Hans Jr
Original Assignee
Ermeto Armaturen 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 DK148464AA external-priority patent/DK126667B/da
Priority claimed from DEK54671A external-priority patent/DE1256008B/de
Application filed by Ermeto Armaturen Gmbh filed Critical Ermeto Armaturen Gmbh
Publication of FI45488B publication Critical patent/FI45488B/fi
Application granted granted Critical
Publication of FI45488C publication Critical patent/FI45488C/sv

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
    • F16L27/00—Adjustable joints, Joints allowing movement
    • F16L27/08—Adjustable joints, Joints allowing movement allowing adjustment or movement only about the axis of one pipe
    • F16L27/0804—Adjustable joints, Joints allowing movement allowing adjustment or movement only about the axis of one pipe the fluid passing axially from one joint element to another
    • F16L27/0808—Adjustable joints, Joints allowing movement allowing adjustment or movement only about the axis of one pipe the fluid passing axially from one joint element to another the joint elements extending coaxially for some distance from their point of separation
    • F16L27/0824—Adjustable joints, Joints allowing movement allowing adjustment or movement only about the axis of one pipe the fluid passing axially from one joint element to another the joint elements extending coaxially for some distance from their point of separation with ball or roller bearings
    • F16L27/0832—Adjustable joints, Joints allowing movement allowing adjustment or movement only about the axis of one pipe the fluid passing axially from one joint element to another the joint elements extending coaxially for some distance from their point of separation with ball or roller bearings having axial bearings

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Joints Allowing Movement (AREA)
FI284265A 1964-03-24 1965-11-25 Kullagrad vridled för rörledningar. FI45488C (sv)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DK148464AA DK126667B (da) 1963-04-03 1964-03-24 Drejeled med kugleleje til rørledninger.
DEK54671A DE1256008B (de) 1964-12-01 1964-12-01 Kugelgelagertes Drehgelenk fuer Rohrleitungen
DK604465A DK133565B (da) 1964-03-24 1965-11-24 Drejeled med kugleleje til rørledninger.

Publications (2)

Publication Number Publication Date
FI45488B FI45488B (sv) 1972-02-29
FI45488C true FI45488C (sv) 1972-06-12

Family

ID=27211270

Family Applications (1)

Application Number Title Priority Date Filing Date
FI284265A FI45488C (sv) 1964-03-24 1965-11-25 Kullagrad vridled för rörledningar.

Country Status (5)

Country Link
BE (1) BE672991A (sv)
DK (1) DK133565B (sv)
FI (1) FI45488C (sv)
GB (1) GB1083098A (sv)
NL (1) NL6515569A (sv)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3967841A (en) * 1975-09-22 1976-07-06 Halliburton Company High pressure tubular swivel joint
US3967842A (en) * 1975-09-22 1976-07-06 Halliburton Company High pressure tubular swivel joint
CN109253325A (zh) * 2018-12-04 2019-01-22 罗正楷 管道连接装置
CN113653732B (zh) * 2021-07-01 2022-11-29 聊城鲁寰轴承有限公司 一种具有自锁功能的推力球轴承

Also Published As

Publication number Publication date
BE672991A (sv) 1966-03-16
NL6515569A (sv) 1966-06-02
FI45488B (sv) 1972-02-29
GB1083098A (en) 1967-09-13
DK133565B (da) 1976-06-08
DK133565C (sv) 1976-11-15

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