CH485977A - Pipe coupling - Google Patents

Pipe coupling

Info

Publication number
CH485977A
CH485977A CH1268A CH1268A CH485977A CH 485977 A CH485977 A CH 485977A CH 1268 A CH1268 A CH 1268A CH 1268 A CH1268 A CH 1268A CH 485977 A CH485977 A CH 485977A
Authority
CH
Switzerland
Prior art keywords
pipe coupling
coupling
pipe
Prior art date
Application number
CH1268A
Other languages
German (de)
Inventor
Krummenacher Medard
Original Assignee
Amiantus Ag
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 Amiantus Ag filed Critical Amiantus Ag
Priority to CH1268A priority Critical patent/CH485977A/en
Priority to ES1968152095U priority patent/ES152095Y/en
Priority to FR1588929D priority patent/FR1588929A/fr
Priority to BR20256968A priority patent/BR6802569D0/en
Publication of CH485977A publication Critical patent/CH485977A/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
    • F16L25/00—Construction or details of pipe joints not provided for in, or of interest apart from, groups F16L13/00 - F16L23/00
    • F16L25/0009—Joints for pipes with a square or rectangular cross-section
    • 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
    • F16L21/002—Sleeves or nipples for pipes of the same diameter; Reduction pieces
    • F16L21/005—Sleeves or nipples for pipes of the same diameter; Reduction pieces made of elastic material, e.g. partly or completely surrounded by clamping devices
    • 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
    • F16L21/06—Joints with sleeve or socket with a divided sleeve or ring clamping around the pipe ends
    • 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
    • F16L39/00—Joints or fittings for double-walled or multi-channel pipes or pipe assemblies

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)
CH1268A 1968-01-03 1968-01-03 Pipe coupling CH485977A (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
CH1268A CH485977A (en) 1968-01-03 1968-01-03 Pipe coupling
ES1968152095U ES152095Y (en) 1968-01-03 1968-07-11 JOINT FOR ASBESTOS-CEMENT PIPES AND SIMILAR MATERIALS.
FR1588929D FR1588929A (en) 1968-01-03 1968-09-19
BR20256968A BR6802569D0 (en) 1968-01-03 1968-09-24 PIPE JOINT

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1268A CH485977A (en) 1968-01-03 1968-01-03 Pipe coupling

Publications (1)

Publication Number Publication Date
CH485977A true CH485977A (en) 1970-02-15

Family

ID=4177397

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1268A CH485977A (en) 1968-01-03 1968-01-03 Pipe coupling

Country Status (4)

Country Link
BR (1) BR6802569D0 (en)
CH (1) CH485977A (en)
ES (1) ES152095Y (en)
FR (1) FR1588929A (en)

Also Published As

Publication number Publication date
ES152095U (en) 1969-12-01
BR6802569D0 (en) 1973-02-27
FR1588929A (en) 1970-03-16
ES152095Y (en) 1970-09-01

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Legal Events

Date Code Title Description
PL Patent ceased