FR863239A - Coupe-canalisation automatique - Google Patents

Coupe-canalisation automatique

Info

Publication number
FR863239A
FR863239A FR863239DA FR863239A FR 863239 A FR863239 A FR 863239A FR 863239D A FR863239D A FR 863239DA FR 863239 A FR863239 A FR 863239A
Authority
FR
France
Prior art keywords
pipe cutter
automatic pipe
automatic
cutter
pipe
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
Application number
Other languages
English (en)
Inventor
Frantz Joseph Karl Raidt
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 filed Critical
Application granted granted Critical
Publication of FR863239A publication Critical patent/FR863239A/fr
Expired legal-status Critical Current

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
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K31/00—Actuating devices; Operating means; Releasing devices
    • F16K31/44—Mechanical actuating means
    • F16K31/48—Mechanical actuating means actuated by mechanical timing-device, e.g. with dash-pot
    • F16K31/485—Mechanical actuating means actuated by mechanical timing-device, e.g. with dash-pot and specially adapted for gas valves

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR863239D 1939-02-15 1939-02-15 Coupe-canalisation automatique Expired FR863239A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR863239T 1939-02-15

Publications (1)

Publication Number Publication Date
FR863239A true FR863239A (fr) 1941-03-27

Family

ID=9343149

Family Applications (1)

Application Number Title Priority Date Filing Date
FR863239D Expired FR863239A (fr) 1939-02-15 1939-02-15 Coupe-canalisation automatique

Country Status (1)

Country Link
FR (1) FR863239A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4944049A (en) * 1989-03-06 1990-07-31 Robert Leonard Adjustable shower head and clock apparatus

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4944049A (en) * 1989-03-06 1990-07-31 Robert Leonard Adjustable shower head and clock apparatus

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