GR75653B - - Google Patents

Info

Publication number
GR75653B
GR75653B GR65812A GR810165812A GR75653B GR 75653 B GR75653 B GR 75653B GR 65812 A GR65812 A GR 65812A GR 810165812 A GR810165812 A GR 810165812A GR 75653 B GR75653 B GR 75653B
Authority
GR
Greece
Application number
GR65812A
Inventor
Schulz Manfred
Original Assignee
Theysohn Friedrich Fa
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 Theysohn Friedrich Fa filed Critical Theysohn Friedrich Fa
Publication of GR75653B publication Critical patent/GR75653B/el

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
    • 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
GR65812A 1980-08-22 1981-08-18 GR75653B (el)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3031687A DE3031687C2 (de) 1980-08-22 1980-08-22 Vorrichtung zum Schutz der Endbereiche von Rohren gegen mechanische Beschädigungen

Publications (1)

Publication Number Publication Date
GR75653B true GR75653B (el) 1984-08-02

Family

ID=6110181

Family Applications (1)

Application Number Title Priority Date Filing Date
GR65812A GR75653B (el) 1980-08-22 1981-08-18

Country Status (4)

Country Link
DE (1) DE3031687C2 (el)
FR (1) FR2488974B1 (el)
GR (1) GR75653B (el)
IT (1) IT8123599A0 (el)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE8405215U1 (de) * 1984-02-21 1984-04-12 Rehau Plastiks Ag & Co, 8673 Rehau Topffoermige Verschlusskappe aus Kunststoff fuer Rohre
DE3619299A1 (de) * 1986-06-07 1987-12-10 Theysohn Friedrich Fa Vorrichtung zum schutz der endbereiche von rohren
DE3726165A1 (de) * 1987-08-06 1989-02-16 Protec Gmbh Schutzkappe zum abdecken von flanschen
GB8730109D0 (en) * 1987-12-24 1988-02-03 Quraisha A H Improvements in/relating to pipe-end protectors
FR3124842B1 (fr) 2021-06-30 2024-04-12 Saint Gobain Pam Canalisation Dispositif de protection d’un tuyau, ensemble et procédé de fabrication correspondants

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1600860A (en) * 1925-10-26 1926-09-21 Charles D Young Thread-protecting device
US1906093A (en) * 1931-01-15 1933-04-25 Allegheny Steel Co Pipe thread protector
DE664372C (de) * 1933-05-03 1938-08-25 Willi Zillinger Elastischer Gewindeschutz fuer Rohrenden mit aufgeschnittenem Gewinde
US2196454A (en) * 1938-12-10 1940-04-09 Republic Steel Corp Pipe thread protector
DE1965015U (de) * 1965-09-01 1967-07-27 Werner Blau Rohrstutzenverschlussteil aus selbstdichtendem kunststoff.
DE6944693U (de) * 1968-11-19 1970-03-12 Giuseppe Mariani Verschluss fuer mit fluessiggas gefuellte gasflaschen
US3744528A (en) * 1971-04-26 1973-07-10 S & V Plastics Inc Tube closure member
DD90669A1 (de) * 1971-05-18 1972-06-12 Einrichtung zum Verschliessen von Öffnungen sowie zum Schützen von diese Öffnungen umgebenden Oberflächen
US3719984A (en) * 1971-12-22 1973-03-13 Alco Standard Corp Making an arctic thread protector
IT1001537B (it) * 1972-11-23 1976-04-30 Flimon Ind Elemento terminale di protezione per tubi
US4036261A (en) * 1975-07-29 1977-07-19 Service Equipment Design Co., Inc. Thread protector for oil-well pipe and bladder incorporated therein
DE2631803A1 (de) * 1976-07-15 1978-01-19 Saamann August Wilhelm Schutzvorrichtung fuer rohrende
DE7630056U1 (de) * 1976-09-25 1977-01-27 Theysohn Friedrich Fa Vorrichtung zum Schutz von Rohren
DE2740420A1 (de) * 1977-09-08 1979-03-22 Ekkehard Friedl Stirnrand-stosschutz fuer rohre, insbesondere pipelinerohre
DE2740421A1 (de) * 1977-09-08 1979-03-22 Ekkehard Friedl Stirnrand-stosschutz fuer rohre, insbesondere pipelinerohre
DE2840742A1 (de) * 1978-09-15 1980-03-27 Mannesmann Ag Kantenschutz fuer rohrenden

Also Published As

Publication number Publication date
FR2488974A1 (fr) 1982-02-26
DE3031687A1 (de) 1982-03-04
IT8123599A0 (it) 1981-08-21
DE3031687C2 (de) 1984-04-12
FR2488974B1 (fr) 1986-07-04

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