NL172694C - DEVICE FOR CONNECTING PIPES. - Google Patents

DEVICE FOR CONNECTING PIPES.

Info

Publication number
NL172694C
NL172694C NL7107839A NL7107839A NL172694C NL 172694 C NL172694 C NL 172694C NL 7107839 A NL7107839 A NL 7107839A NL 7107839 A NL7107839 A NL 7107839A NL 172694 C NL172694 C NL 172694C
Authority
NL
Netherlands
Prior art keywords
connecting pipes
pipes
Prior art date
Application number
NL7107839A
Other languages
Dutch (nl)
Other versions
NL7107839A (en
NL172694B (en
Inventor
Johannus Jacobus Broodman
Original Assignee
Schelde Nl
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 Schelde Nl filed Critical Schelde Nl
Priority to NL7107839A priority Critical patent/NL172694C/en
Priority to DE19722227326 priority patent/DE2227326B2/en
Priority to GB2630372A priority patent/GB1398769A/en
Publication of NL7107839A publication Critical patent/NL7107839A/xx
Publication of NL172694B publication Critical patent/NL172694B/en
Application granted granted Critical
Publication of NL172694C publication Critical patent/NL172694C/en

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
    • F16L9/00—Rigid pipes
    • F16L9/18—Double-walled pipes; Multi-channel pipes or pipe assemblies
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
    • B04B—CENTRIFUGES
    • B04B5/00—Other centrifuges
    • B04B5/08—Centrifuges for separating predominantly gaseous mixtures
    • 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
    • F16L23/00—Flanged joints
    • F16L23/16—Flanged joints characterised by the sealing means
    • F16L23/167—Flanged joints characterised by the sealing means in connection with the appearance or detection of leaks
    • 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
    • F16L41/00—Branching pipes; Joining pipes to walls
    • F16L41/08—Joining pipes to walls or pipes, the joined pipe axis being perpendicular to the plane of the wall or to the axis of another pipe
    • 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
    • F16L2101/00—Uses or applications of pigs or moles
    • F16L2101/30—Inspecting, measuring or testing

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Examining Or Testing Airtightness (AREA)
NL7107839A 1971-06-08 1971-06-08 DEVICE FOR CONNECTING PIPES. NL172694C (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
NL7107839A NL172694C (en) 1971-06-08 1971-06-08 DEVICE FOR CONNECTING PIPES.
DE19722227326 DE2227326B2 (en) 1971-06-08 1972-06-05 DEVICE FOR CONNECTING THE ENDS OF PIPES SUBJECT TO A PRESSURE DIFFERENT FROM ATMOSPHERIC PRESSURE
GB2630372A GB1398769A (en) 1971-06-08 1972-06-06 Device for the connection of conduits the interior pressure of which deviates from the atmospheric pressure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7107839A NL172694C (en) 1971-06-08 1971-06-08 DEVICE FOR CONNECTING PIPES.

Publications (3)

Publication Number Publication Date
NL7107839A NL7107839A (en) 1972-12-12
NL172694B NL172694B (en) 1983-05-02
NL172694C true NL172694C (en) 1983-10-03

Family

ID=19813327

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7107839A NL172694C (en) 1971-06-08 1971-06-08 DEVICE FOR CONNECTING PIPES.

Country Status (3)

Country Link
DE (1) DE2227326B2 (en)
GB (1) GB1398769A (en)
NL (1) NL172694C (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2824067A1 (en) * 1978-06-01 1979-12-06 Maschf Augsburg Nuernberg Ag DEVICE FOR CONDUCTING PROCESS GAS IN A CENTRIFUGAL BLOCK
NL8600264A (en) * 1986-02-03 1987-09-01 Jogema Holding CONNECTION SYSTEM FOR A LARGE NUMBER OF PARALLEL SIMILAR DEVICES.

Also Published As

Publication number Publication date
NL7107839A (en) 1972-12-12
DE2227326B2 (en) 1977-12-22
DE2227326A1 (en) 1972-12-21
GB1398769A (en) 1975-06-25
NL172694B (en) 1983-05-02

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Legal Events

Date Code Title Description
BY An additional search report has been drawn up
V4 Lapsed because of reaching the maxim lifetime of a patent