FR2253973A1 - - Google Patents

Info

Publication number
FR2253973A1
FR2253973A1 FR7344156A FR7344156A FR2253973A1 FR 2253973 A1 FR2253973 A1 FR 2253973A1 FR 7344156 A FR7344156 A FR 7344156A FR 7344156 A FR7344156 A FR 7344156A FR 2253973 A1 FR2253973 A1 FR 2253973A1
Authority
FR
France
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.)
Granted
Application number
FR7344156A
Other languages
French (fr)
Other versions
FR2253973B1 (enrdf_load_stackoverflow
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Pass & Co Ltd
Original Assignee
Pass & Co Ltd
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 Pass & Co Ltd filed Critical Pass & Co Ltd
Priority to FR7344156A priority Critical patent/FR2253973B1/fr
Publication of FR2253973A1 publication Critical patent/FR2253973A1/fr
Application granted granted Critical
Publication of FR2253973B1 publication Critical patent/FR2253973B1/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
    • F16K31/52—Mechanical actuating means with crank, eccentric, or cam
    • F16K31/528—Mechanical actuating means with crank, eccentric, or cam with pin and slot
    • F16K31/5286—Mechanical actuating means with crank, eccentric, or cam with pin and slot comprising a sliding valve
    • 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
    • F16L55/00—Devices or appurtenances for use in, or in connection with, pipes or pipe systems
    • F16L55/10—Means for stopping flow in pipes or hoses
    • F16L55/105—Closing devices introduced radially into the pipe or hose

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR7344156A 1973-12-11 1973-12-11 Expired FR2253973B1 (enrdf_load_stackoverflow)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7344156A FR2253973B1 (enrdf_load_stackoverflow) 1973-12-11 1973-12-11

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7344156A FR2253973B1 (enrdf_load_stackoverflow) 1973-12-11 1973-12-11

Publications (2)

Publication Number Publication Date
FR2253973A1 true FR2253973A1 (enrdf_load_stackoverflow) 1975-07-04
FR2253973B1 FR2253973B1 (enrdf_load_stackoverflow) 1976-10-08

Family

ID=9129026

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7344156A Expired FR2253973B1 (enrdf_load_stackoverflow) 1973-12-11 1973-12-11

Country Status (1)

Country Link
FR (1) FR2253973B1 (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2539843A1 (fr) * 1983-01-26 1984-07-27 Petroles Cie Francaise Boite d'introduction laterale d'un obturateur dans une conduite
EP3844431A4 (en) * 2018-08-30 2022-05-18 Team Industrial Services Inc. PIPE INSULATION DEVICE

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2539843A1 (fr) * 1983-01-26 1984-07-27 Petroles Cie Francaise Boite d'introduction laterale d'un obturateur dans une conduite
EP3844431A4 (en) * 2018-08-30 2022-05-18 Team Industrial Services Inc. PIPE INSULATION DEVICE
US11603956B2 (en) 2018-08-30 2023-03-14 Team Industrial Services, Inc. Pipe isolation device
AU2019331475B2 (en) * 2018-08-30 2023-08-17 Team Industrial Services Inc. Pipe isolation device

Also Published As

Publication number Publication date
FR2253973B1 (enrdf_load_stackoverflow) 1976-10-08

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Legal Events

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