ES8106599A1 - Dispositivo de obturacion estanca y sin saliente interno de un orificio perforado en una pared metalica - Google Patents
Dispositivo de obturacion estanca y sin saliente interno de un orificio perforado en una pared metalicaInfo
- Publication number
- ES8106599A1 ES8106599A1 ES491482A ES491482A ES8106599A1 ES 8106599 A1 ES8106599 A1 ES 8106599A1 ES 491482 A ES491482 A ES 491482A ES 491482 A ES491482 A ES 491482A ES 8106599 A1 ES8106599 A1 ES 8106599A1
- Authority
- ES
- Spain
- Prior art keywords
- head
- undersize
- plug
- back plate
- steel plate
- 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
Links
- 239000004033 plastic Substances 0.000 title abstract 2
- 229920003023 plastic Polymers 0.000 title abstract 2
- 229910000831 Steel Inorganic materials 0.000 title 1
- 239000011440 grout Substances 0.000 title 1
- 229920000642 polymer Polymers 0.000 title 1
- 239000010959 steel Substances 0.000 title 1
- 238000007789 sealing Methods 0.000 abstract 2
- 150000001875 compounds Chemical class 0.000 abstract 1
- 239000000945 filler Substances 0.000 abstract 1
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
- B65D39/00—Closures arranged within necks or pouring openings or in discharge apertures, e.g. stoppers
- B65D39/08—Threaded or like closure members secured by rotation; Bushes therefor
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02B—HYDRAULIC ENGINEERING
- E02B9/00—Water-power plants; Layout, construction or equipment, methods of, or apparatus for, making same
- E02B9/02—Water-ways
- E02B9/06—Pressure galleries or pressure conduits; Galleries specially adapted to house pressure conduits; Means specially adapted for use therewith, e.g. housings, valves, gates
-
- 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
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B39/00—Locking of screws, bolts or nuts
- F16B39/02—Locking of screws, bolts or nuts in which the locking takes place after screwing down
-
- 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
- F16J—PISTONS; CYLINDERS; SEALINGS
- F16J13/00—Covers or similar closure members for pressure vessels in general
- F16J13/02—Detachable closure members; Means for tightening closures
- F16J13/12—Detachable closure members; Means for tightening closures attached by wedging action by means of screw-thread, interrupted screw-thread, bayonet closure, or the like
-
- 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
- F16L55/16—Devices for covering leaks in pipes or hoses, e.g. hose-menders
- F16L55/1612—Devices for covering leaks in pipes or hoses, e.g. hose-menders by means of a plug
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/20—Hydro energy
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Lining And Supports For Tunnels (AREA)
- Working Measures On Existing Buildindgs (AREA)
Abstract
DISPOSITIVO DE OBTURACION ESTANCA DE UN ORIFICIO PERFORADO EN UNA PARED METALICA DE UNA CONDUCCION HIDRAULICA. COMPRENDE UN TAPON ATORNILLADO (10) EN UN ORIFICIO TERRAJADO (6) EN UNA CONTRAPLACA DE REFUERZO (3) SOLDADA DE MANERA ESTANCA EXTERIOR A LA PARED, Y UNA JUNTA DE ESTANQUIDAD COLOCADA ENTRE LA CABEZA DEL TAPON Y LA CONTRAPLACA. EL CONTORNO DE LA CABEZA DEL TAPON (10) NO ES CIRCULAR, Y EL ORIFICIO TERRAJADO (6) ESTA DESCENTRADO CON RELACION AL ORIFICIO DE LA PARED, DE TAL MANERA QUE UN PRODUCTO PLASTICO POLIMERIZADO BLOQUEA EL TAPON EN ROTACION.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7912400A FR2456890A1 (fr) | 1979-05-16 | 1979-05-16 | Dispositif d'obturation etanche d'un orifice perce dans une paroi metallique |
Publications (2)
Publication Number | Publication Date |
---|---|
ES491482A0 ES491482A0 (es) | 1981-07-16 |
ES8106599A1 true ES8106599A1 (es) | 1981-07-16 |
Family
ID=9225520
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES491482A Expired ES8106599A1 (es) | 1979-05-16 | 1980-05-14 | Dispositivo de obturacion estanca y sin saliente interno de un orificio perforado en una pared metalica |
Country Status (7)
Country | Link |
---|---|
AR (1) | AR221762A1 (es) |
BE (1) | BE883353A (es) |
BR (1) | BR8003037A (es) |
CA (1) | CA1150649A (es) |
ES (1) | ES8106599A1 (es) |
FR (1) | FR2456890A1 (es) |
ZA (1) | ZA802912B (es) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103050373B (zh) * | 2012-12-31 | 2016-04-13 | 上海新阳半导体材料股份有限公司 | 电子元件生产用密封容器 |
CN103469773B (zh) * | 2013-09-18 | 2015-04-29 | 长江水利委员会长江科学院 | 压差放大式逆止阀设备及应用方法 |
CN104372775A (zh) * | 2014-12-05 | 2015-02-25 | 国家电网公司 | 抽水蓄能电站压力钢管灌浆孔封堵焊方法及封堵焊结构 |
RU170682U1 (ru) * | 2016-04-26 | 2017-05-03 | Акционерное общество "Военно-промышленная корпорация "Научно-производственное объединение машиностроения" | Устройство стопорения резьбовых крепёжных средств с потайной головкой в условиях воздействия внешних нагрузок |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1401757A (en) * | 1921-02-28 | 1921-12-27 | Brown William Forrest | Nut-lock |
FR539115A (fr) * | 1921-07-28 | 1922-06-21 | Bonde métallique à plomb de garantie | |
US1911455A (en) * | 1929-03-09 | 1933-05-30 | Willard J Luff | Removable closure |
DE869924C (de) * | 1943-04-11 | 1953-03-12 | Dortmunder Union Brueckenbau A | Einrichtung zum Hinterfuellen von Druckstollenauskleidungen mit Beton |
FR1193560A (fr) * | 1958-10-21 | 1959-11-03 | Shur Lok Corp | Assemblage d'un écrou de fixation et d'un panneau |
FR1493725A (fr) * | 1966-07-21 | 1967-09-01 | Chantiers De Nantes Atel | Perfectionnements apportés à la protection de vis ou organes de fixation analogues à l'encontre d'un milieu corrosif |
FR1493724A (fr) * | 1966-07-21 | 1967-09-01 | Chantiers De Nantes Atel | Perfectionnements apportés à la protection de vis ou organes de fixation analogues contre un milieu corrosif |
-
1979
- 1979-05-16 FR FR7912400A patent/FR2456890A1/fr active Granted
-
1980
- 1980-05-14 ES ES491482A patent/ES8106599A1/es not_active Expired
- 1980-05-16 BR BR8003037A patent/BR8003037A/pt unknown
- 1980-05-16 AR AR281089A patent/AR221762A1/es active
- 1980-05-16 BE BE0/200659A patent/BE883353A/fr not_active IP Right Cessation
- 1980-05-16 ZA ZA00802912A patent/ZA802912B/xx unknown
- 1980-05-16 CA CA000352086A patent/CA1150649A/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
BE883353A (fr) | 1980-11-17 |
ES491482A0 (es) | 1981-07-16 |
BR8003037A (pt) | 1980-12-23 |
CA1150649A (fr) | 1983-07-26 |
AR221762A1 (es) | 1981-03-13 |
FR2456890B1 (es) | 1983-01-21 |
FR2456890A1 (fr) | 1980-12-12 |
ZA802912B (en) | 1981-08-26 |
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