HK35387A - A protective end cap for external pipe threads - Google Patents
A protective end cap for external pipe threadsInfo
- Publication number
- HK35387A HK35387A HK35387A HK35387A HK35387A HK 35387 A HK35387 A HK 35387A HK 35387 A HK35387 A HK 35387A HK 35387 A HK35387 A HK 35387A HK 35387 A HK35387 A HK 35387A
- Authority
- HK
- Hong Kong
- Prior art keywords
- end cap
- external pipe
- pipe threads
- protective end
- protective
- Prior art date
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
- B65D59/06—Caps
-
- 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)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Protection Of Pipes Against Damage, Friction, And Corrosion (AREA)
- Buffer Packaging (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US23681181A | 1981-02-23 | 1981-02-23 |
Publications (1)
Publication Number | Publication Date |
---|---|
HK35387A true HK35387A (en) | 1987-05-08 |
Family
ID=22891066
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
HK35387A HK35387A (en) | 1981-02-23 | 1987-04-30 | A protective end cap for external pipe threads |
Country Status (3)
Country | Link |
---|---|
CA (1) | CA1176582A (en) |
GB (1) | GB2093426B (en) |
HK (1) | HK35387A (en) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4549337A (en) * | 1983-07-01 | 1985-10-29 | Alco Industries, Inc. | Method of making a composite thread protector |
US4487228A (en) * | 1983-12-19 | 1984-12-11 | Shell Oil Company | Weather-resistant and self-draining thread protector |
FR2557953B1 (en) * | 1984-01-09 | 1986-07-18 | Vallourec | PROTECTIVE DEVICE FOR THREADED TUBE JUNCTION ELEMENTS |
US4796668A (en) * | 1984-01-09 | 1989-01-10 | Vallourec | Device for protecting threadings and butt-type joint bearing surfaces of metallic tubes |
JPH0764362B2 (en) * | 1986-08-01 | 1995-07-12 | キヤシング プロテクタ−ズ,インコ−ポレ−テツド | End cap for pipe protection |
US7284770B2 (en) | 2004-02-02 | 2007-10-23 | Tenaris Connections Ag | Thread protector for tubular members |
UA92374C2 (en) * | 2005-11-15 | 2010-10-25 | Тред Гард Текнолоджи Лтд. | Assembled protector for a pipe end provided with external or internal thread |
CN203283876U (en) * | 2012-12-19 | 2013-11-13 | 乔士军 | Large-caliber thread protector |
EP4365101A1 (en) * | 2022-11-02 | 2024-05-08 | Vallourec Oil And Gas France | Threaded pipe end protector |
-
1982
- 1982-02-17 GB GB8204592A patent/GB2093426B/en not_active Expired
- 1982-02-18 CA CA000396536A patent/CA1176582A/en not_active Expired
-
1987
- 1987-04-30 HK HK35387A patent/HK35387A/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
GB2093426B (en) | 1985-06-12 |
CA1176582A (en) | 1984-10-23 |
GB2093426A (en) | 1982-09-02 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PC | Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee) |