ATA997273A - Verschluss fur kreisrunde offnungen mit grossem durchmesser - Google Patents
Verschluss fur kreisrunde offnungen mit grossem durchmesserInfo
- Publication number
- ATA997273A ATA997273A AT997273A AT997273A ATA997273A AT A997273 A ATA997273 A AT A997273A AT 997273 A AT997273 A AT 997273A AT 997273 A AT997273 A AT 997273A AT A997273 A ATA997273 A AT A997273A
- Authority
- AT
- Austria
- Prior art keywords
- closure
- circular openings
- large diameters
- diameters
- openings
- Prior art date
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
- F16J—PISTONS; CYLINDERS; SEALINGS
- F16J13/00—Covers or similar closure members for pressure vessels in general
- F16J13/24—Covers or similar closure members for pressure vessels in general with safety devices, e.g. to prevent opening prior to pressure release
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S292/00—Closure fasteners
- Y10S292/65—Emergency or safety
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T292/00—Closure fasteners
- Y10T292/08—Bolts
- Y10T292/1099—Screw
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T292/00—Closure fasteners
- Y10T292/20—Clamps
- Y10T292/205—Ring
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T292/00—Closure fasteners
- Y10T292/20—Clamps
- Y10T292/218—Screw against closure
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T292/00—Closure fasteners
- Y10T292/20—Clamps
- Y10T292/221—Screw and nut
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T292/00—Closure fasteners
- Y10T292/42—Rigid engaging means
- Y10T292/426—Screw catch
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Closures For Containers (AREA)
- Pipe Accessories (AREA)
Priority Applications (7)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT997273A AT328809B (de) | 1973-11-28 | 1973-11-28 | Verschluss fur kreisrunde offnungen mit grossem durchmesser |
DE19742452911 DE2452911A1 (de) | 1973-11-28 | 1974-11-07 | Verschluss fuer oeffnungen mit grossem durchmesser |
US05/525,579 US3990605A (en) | 1973-11-28 | 1974-11-20 | Closure means for circular openings of large diameter |
ES432117A ES432117A1 (es) | 1973-11-28 | 1974-11-20 | Perfeccionamientos en los cierres para aberturas circularescon gran diametro. |
FR7438728A FR2252514B3 (de) | 1973-11-28 | 1974-11-26 | |
IT46886/74A IT1024151B (it) | 1973-11-28 | 1974-11-28 | Chiusura per aperture di grande diametro |
GB51554/74A GB1482430A (en) | 1973-11-28 | 1974-11-28 | Closure arrangement |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT997273A AT328809B (de) | 1973-11-28 | 1973-11-28 | Verschluss fur kreisrunde offnungen mit grossem durchmesser |
Publications (2)
Publication Number | Publication Date |
---|---|
ATA997273A true ATA997273A (de) | 1975-06-15 |
AT328809B AT328809B (de) | 1976-04-12 |
Family
ID=3618856
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT997273A AT328809B (de) | 1973-11-28 | 1973-11-28 | Verschluss fur kreisrunde offnungen mit grossem durchmesser |
Country Status (7)
Country | Link |
---|---|
US (1) | US3990605A (de) |
AT (1) | AT328809B (de) |
DE (1) | DE2452911A1 (de) |
ES (1) | ES432117A1 (de) |
FR (1) | FR2252514B3 (de) |
GB (1) | GB1482430A (de) |
IT (1) | IT1024151B (de) |
Families Citing this family (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5385520A (en) * | 1977-01-08 | 1978-07-28 | Nikku Ind Co | Structure of door seal for horizontal tanks for immersion with high temperature pitch |
US4139118A (en) * | 1977-09-20 | 1979-02-13 | Erect Pro, Inc. | Pressure vessel safety interlock |
US4367823A (en) * | 1981-10-08 | 1983-01-11 | Thornhill-Craver Company | Locking device for connectors and closures |
US4444331A (en) * | 1982-11-08 | 1984-04-24 | Gulf & Western Manufacturing Co. | Closure assembly |
DE3316503A1 (de) * | 1983-05-03 | 1984-11-08 | Dannex Sanitär Warenhandels GmbH, 3013 Barsinghausen | Anschlussstueck fuer kunststoffrohre |
FR2625979B1 (fr) * | 1988-01-20 | 1990-06-08 | Tecnoma | Recipient demontable, pouvant supporter une pression interne |
FR2627468B1 (fr) * | 1988-02-22 | 1990-06-22 | Magyar Sa G | Dispositif de fixation du couvercle d'un trou d'homme ou d'un trou de visite de citerne |
FR2664348B1 (fr) * | 1990-07-09 | 1993-11-05 | Tecnoma | Recipient demontable, pouvant supporter une pression interne. |
US5251776A (en) * | 1991-08-12 | 1993-10-12 | H. William Morgan, Jr. | Pressure vessel |
US6029676A (en) * | 1999-03-19 | 2000-02-29 | Georg Karl Geka-Brush Gmbh | Coloring cosmetic unit, in particular mascara unit |
US6230921B1 (en) * | 1999-09-08 | 2001-05-15 | Sail Star Limited | Closure system for a pressure vessel |
DE19947473C1 (de) * | 1999-09-24 | 2001-06-07 | Dockweiler Gmbh | Endseitiger Verschluß eines Rohres |
US7323096B2 (en) * | 2001-11-14 | 2008-01-29 | Hideo Yoshida | Method for treating the surface of object and apparatus thereof |
US6851452B2 (en) * | 2003-01-03 | 2005-02-08 | General Signal Uk Limited | Guide plate |
US6886709B2 (en) | 2003-02-20 | 2005-05-03 | General Signal Uk Limited | Closure apparatus and method of closing an opening |
SE528634C2 (sv) * | 2004-09-09 | 2007-01-09 | Olcon Engineering Ab | Gastät transportbehållare för detonationsfarligt gods |
GB2449911A (en) * | 2007-06-07 | 2008-12-10 | Thales Holdings Uk Plc | An enclosure |
EP2341267A1 (de) * | 2009-12-18 | 2011-07-06 | Grundfos Management A/S | Leitungsverschluss |
US20120103199A1 (en) * | 2010-11-01 | 2012-05-03 | Elizabeth Ravreby Kaufman | Artificial shell for cooking |
EP3131386B1 (de) | 2014-04-17 | 2020-10-14 | Alpha Technology U.S.A. Corporation | Handapplikator zum reinigen der zitzen von milchgebenden tieren |
RS63335B1 (sr) * | 2018-06-05 | 2022-07-29 | Tdw Delaware Inc | Uređaj za zatvaranje suda sa sredstvom za sigurnu detekciju loma |
IT202100017645A1 (it) * | 2021-07-05 | 2023-01-05 | Fulgosi S R L | Chiusura per condotti in pressione |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1398832A (en) * | 1920-02-25 | 1921-11-29 | William K Bonham | Dome-cover for oil-cars |
DE889783C (de) * | 1941-04-20 | 1953-09-14 | Aeg | Gewindedeckelverschluss fuer Gehaeuse explosionsgeschuetzter Schaltgeraete |
US2435913A (en) * | 1946-11-08 | 1948-02-10 | Comb Eng Co Inc | Screw-threaded pivoted closure |
US2706999A (en) * | 1952-03-25 | 1955-04-26 | Pickard Henry Mauri Hattersley | Doors or covers for pressure vessels |
GB793901A (en) * | 1955-07-05 | 1958-04-23 | Guenther Scholz | Improvements in or relating to means for securing the lids of pressure vessels against unintentional opening |
US2938648A (en) * | 1957-12-26 | 1960-05-31 | Phelan | Pressure cooker |
US3070254A (en) * | 1961-08-21 | 1962-12-25 | Airmold Corp | Pressure container for dispensing beverages |
US3225929A (en) * | 1961-10-11 | 1965-12-28 | American Mach & Foundry | Closure means for filter containing pressure vessels |
US3107810A (en) * | 1962-02-08 | 1963-10-22 | Toronto Iron Works Ltd | Door locking mechanism for high pressure autoclaves |
US3235124A (en) * | 1963-09-30 | 1966-02-15 | Paul H Kuever | Multiple point, quick operating fastener means |
US3484317A (en) * | 1967-09-22 | 1969-12-16 | Delbert J Dickerson | Method of making a tubular high pressure resistant vessel |
US3458083A (en) * | 1968-07-12 | 1969-07-29 | Shaffer Tool Works | Safety closure device |
US3582535A (en) * | 1970-03-09 | 1971-06-01 | Arthur I Appleton | Conically mating explosionproof housing and cover assembly |
-
1973
- 1973-11-28 AT AT997273A patent/AT328809B/de not_active IP Right Cessation
-
1974
- 1974-11-07 DE DE19742452911 patent/DE2452911A1/de active Pending
- 1974-11-20 US US05/525,579 patent/US3990605A/en not_active Expired - Lifetime
- 1974-11-20 ES ES432117A patent/ES432117A1/es not_active Expired
- 1974-11-26 FR FR7438728A patent/FR2252514B3/fr not_active Expired
- 1974-11-28 GB GB51554/74A patent/GB1482430A/en not_active Expired
- 1974-11-28 IT IT46886/74A patent/IT1024151B/it active
Also Published As
Publication number | Publication date |
---|---|
FR2252514A1 (de) | 1975-06-20 |
AT328809B (de) | 1976-04-12 |
GB1482430A (en) | 1977-08-10 |
US3990605A (en) | 1976-11-09 |
DE2452911A1 (de) | 1975-06-05 |
IT1024151B (it) | 1978-06-20 |
FR2252514B3 (de) | 1977-01-21 |
ES432117A1 (es) | 1976-09-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ENE | Inventor named | ||
ELA | Expired due to lapse of time |