GB1436274A - Screw thread protector - Google Patents

Screw thread protector

Info

Publication number
GB1436274A
GB1436274A GB335674A GB335674A GB1436274A GB 1436274 A GB1436274 A GB 1436274A GB 335674 A GB335674 A GB 335674A GB 335674 A GB335674 A GB 335674A GB 1436274 A GB1436274 A GB 1436274A
Authority
GB
United Kingdom
Prior art keywords
envelope
screw thread
lining
protector
thread protector
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
GB335674A
Other languages
English (en)
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.)
NOVA HUT KLEMENTA GOTTWALDA
Original Assignee
NOVA HUT KLEMENTA GOTTWALDA
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 NOVA HUT KLEMENTA GOTTWALDA filed Critical NOVA HUT KLEMENTA GOTTWALDA
Publication of GB1436274A publication Critical patent/GB1436274A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D59/00—Plugs, sleeves, caps, or like rigid or semi-rigid elements for protecting parts of articles or for bundling articles, e.g. protectors for screw-threads, end caps for tubes or for bundling rod-shaped articles
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B17/00—Drilling rods or pipes; Flexible drill strings; Kellies; Drill collars; Sucker rods; Cables; Casings; Tubings
    • E21B17/006—Accessories for drilling pipes, e.g. cleaners
    • 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
    • F16L57/00—Protection of pipes or objects of similar shape against external or internal damage or wear
    • F16L57/005—Protection of pipes or objects of similar shape against external or internal damage or wear specially adapted for the ends of pipes

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Mining & Mineral Resources (AREA)
  • Physics & Mathematics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Closures For Containers (AREA)
GB335674A 1973-01-29 1974-01-24 Screw thread protector Expired GB1436274A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CS65873A CS160910B1 (enrdf_load_stackoverflow) 1973-01-29 1973-01-29

Publications (1)

Publication Number Publication Date
GB1436274A true GB1436274A (en) 1976-05-19

Family

ID=5339100

Family Applications (1)

Application Number Title Priority Date Filing Date
GB335674A Expired GB1436274A (en) 1973-01-29 1974-01-24 Screw thread protector

Country Status (4)

Country Link
JP (1) JPS506952A (enrdf_load_stackoverflow)
CS (1) CS160910B1 (enrdf_load_stackoverflow)
FR (1) FR2215363B1 (enrdf_load_stackoverflow)
GB (1) GB1436274A (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3527703A1 (de) * 1985-08-02 1987-02-12 Daume Achim Schutzelement zum abdecken von teilbereichen an zu bearbeitenden werkstuecken
GB2578754A (en) * 2018-11-06 2020-05-27 Tubular Multi Prot As Protector for drill pipe end

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5225386A (en) * 1975-08-15 1977-02-25 Ishikawajima Harima Heavy Ind Co Ltd Continuous loading apparatus
IE46133B1 (en) * 1977-01-07 1983-03-09 Quraisha A Protectors for the ends of tubular elements
FR2557953B1 (fr) * 1984-01-09 1986-07-18 Vallourec Dispositif protecteur des elements de jonctions filetees de tube
FR2575266B1 (fr) * 1984-12-20 1987-05-15 Vallourec Dispositif protecteur monobloc pour filetages et portees de joint formant butee de tubes metalliques filetes
US4796668A (en) * 1984-01-09 1989-01-10 Vallourec Device for protecting threadings and butt-type joint bearing surfaces of metallic tubes

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2034423A (en) * 1935-11-29 1936-03-17 Pittsburgh Screw And Bolt Corp Thread protector
DE905085C (de) * 1940-03-24 1954-02-25 Rheinische Roehrenwerke A G Schutz fuer Gewinde an Rohren oder Rohrverbindungsteilen

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3527703A1 (de) * 1985-08-02 1987-02-12 Daume Achim Schutzelement zum abdecken von teilbereichen an zu bearbeitenden werkstuecken
GB2578754A (en) * 2018-11-06 2020-05-27 Tubular Multi Prot As Protector for drill pipe end
US12000520B2 (en) 2018-11-06 2024-06-04 Bewi Energy As Protector for the ends of an elongate member

Also Published As

Publication number Publication date
FR2215363B1 (enrdf_load_stackoverflow) 1977-06-10
CS160910B1 (enrdf_load_stackoverflow) 1975-05-04
JPS506952A (enrdf_load_stackoverflow) 1975-01-24
FR2215363A1 (enrdf_load_stackoverflow) 1974-08-23

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee