JPH0238459B2 - - Google Patents
Info
- Publication number
- JPH0238459B2 JPH0238459B2 JP57117630A JP11763082A JPH0238459B2 JP H0238459 B2 JPH0238459 B2 JP H0238459B2 JP 57117630 A JP57117630 A JP 57117630A JP 11763082 A JP11763082 A JP 11763082A JP H0238459 B2 JPH0238459 B2 JP H0238459B2
- Authority
- JP
- Japan
- Prior art keywords
- main body
- adapter
- nut
- collar member
- connection port
- 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 - Lifetime
Links
- 239000005337 ground glass Substances 0.000 claims abstract description 3
- 239000004033 plastic Substances 0.000 claims description 4
- 229920003023 plastic Polymers 0.000 claims description 4
- 239000000463 material Substances 0.000 claims description 2
- -1 polytetrafluoroethylene Polymers 0.000 claims description 2
- 229920001343 polytetrafluoroethylene Polymers 0.000 claims description 2
- 239000004810 polytetrafluoroethylene Substances 0.000 claims description 2
- 230000002093 peripheral effect Effects 0.000 claims 1
- 229920006362 Teflon® Polymers 0.000 abstract description 7
- 239000004809 Teflon Substances 0.000 abstract description 6
- 230000008878 coupling Effects 0.000 abstract 3
- 238000010168 coupling process Methods 0.000 abstract 3
- 238000005859 coupling reaction Methods 0.000 abstract 3
- 239000011521 glass Substances 0.000 description 13
- 239000004519 grease Substances 0.000 description 4
- 229920001296 polysiloxane Polymers 0.000 description 4
- 239000000126 substance Substances 0.000 description 4
- 239000005338 frosted glass Substances 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- 239000012778 molding material Substances 0.000 description 2
- 229920000642 polymer Polymers 0.000 description 2
- 229920003002 synthetic resin Polymers 0.000 description 2
- 239000000057 synthetic resin Substances 0.000 description 2
- 239000002253 acid Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 230000001050 lubricating effect Effects 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 239000000565 sealant Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
- B01L3/00—Containers or dishes for laboratory use, e.g. laboratory glassware; Droppers
- B01L3/56—Labware specially adapted for transferring fluids
- B01L3/565—Seals
-
- 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
- B65D39/16—Closures arranged within necks or pouring openings or in discharge apertures, e.g. stoppers with handles or other special means facilitating manual actuation
-
- 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
- Y10S285/00—Pipe joints or couplings
- Y10S285/911—Glass
Landscapes
- Health & Medical Sciences (AREA)
- Clinical Laboratory Science (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Closures For Containers (AREA)
- Devices For Opening Bottles Or Cans (AREA)
- Joints With Pressure Members (AREA)
- Quick-Acting Or Multi-Walled Pipe Joints (AREA)
- Slide Fasteners (AREA)
- Consolidation Of Soil By Introduction Of Solidifying Substances Into Soil (AREA)
- Transplanting Machines (AREA)
- Sampling And Sample Adjustment (AREA)
- Table Equipment (AREA)
- Containers And Plastic Fillers For Packaging (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US06/280,361 US4391779A (en) | 1981-07-06 | 1981-07-06 | Teflon ground glass adaptor |
US280361 | 1981-07-06 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5820661A JPS5820661A (ja) | 1983-02-07 |
JPH0238459B2 true JPH0238459B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1990-08-30 |
Family
ID=23072751
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP57117630A Granted JPS5820661A (ja) | 1981-07-06 | 1982-07-06 | びんなどのアダプタ |
Country Status (7)
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2137526B (en) * | 1983-03-26 | 1987-10-07 | James Alexander Baxter | Vial sleeve |
US4550846A (en) * | 1984-04-03 | 1985-11-05 | Phillips Edwin D | Non-stick stopper with easy removal structure |
USD296241S (en) | 1985-04-15 | 1988-06-14 | Miskinis Robert J | Laboratory glass joint |
USD294969S (en) | 1985-09-23 | 1988-03-29 | Miskinis Robert J | Combined locking and unlocking nut for ground jointed glassware |
FR2589221B1 (fr) * | 1985-10-25 | 1988-01-15 | Soufflage Artisanal Verre | Dispositif pour desassembler les joints coniques en verrerie |
US4678641A (en) * | 1986-06-30 | 1987-07-07 | Technicon Instruments Corporation | Isolation liquid layer retention device |
USD312691S (en) | 1987-12-16 | 1990-12-04 | Supelco, Inc. | Threaded heatless concentrator |
USD312876S (en) | 1987-12-16 | 1990-12-11 | Supelco Inc. | Long-tube heatless concentrator |
USD312875S (en) | 1987-12-16 | 1990-12-11 | Supelco Incorporated | Short-tube heatless concentrator |
US4965050A (en) * | 1989-01-18 | 1990-10-23 | Ballard Medical Products | Adaptation of pipetter |
US5580528A (en) * | 1994-01-14 | 1996-12-03 | Demers; James P. | Breakage resistant laboratory glassware article |
US7488511B2 (en) * | 2002-06-27 | 2009-02-10 | Orion Industries, Ltd. | Method of manufacturing tetrafluorethylene perfluoromethyl vinyl ether copolymer coated glass |
US6884459B2 (en) | 2002-06-27 | 2005-04-26 | Orion Industries, Ltd. | Method of manufacturing perfluoroalkoxy copolymer coated glass |
US8985404B2 (en) * | 2011-08-29 | 2015-03-24 | Nick Moezidis | Liquid dispensing head forcibly detachable from bottle or container |
US10293276B2 (en) * | 2015-03-06 | 2019-05-21 | Horizon Technology, Inc. | Water separation from solvent |
CZ29602U1 (cs) * | 2015-10-20 | 2016-07-04 | Preciosa Gulf, FZCO Dubai AE | Adaptabilní zátka |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2052713A (en) * | 1934-06-07 | 1936-09-01 | Juffa Wilhelm | Reducing piece for standard ground surfaces |
DE629622C (de) * | 1934-06-08 | 1936-05-11 | Wilhelm Juffa | Reduzierstueck fuer Glasinstrumente |
US2186457A (en) * | 1936-05-25 | 1940-01-09 | Juffa Wilhelm | Perforated joint valve for glass instruments |
US2202055A (en) * | 1937-03-16 | 1940-05-28 | Juffa Wilhelm | Reducing piece for glass instruments for laboratory technics |
US2801017A (en) * | 1952-11-21 | 1957-07-30 | Cortat Baldomero Curia | Bottle stoppers |
US3323874A (en) * | 1965-02-09 | 1967-06-06 | Edwin D Phillips | Laboratory accessory equipment |
US3476278A (en) * | 1966-05-31 | 1969-11-04 | Paul Lollmann | Device for uncorking champagne or suchlike bottles |
GB1396699A (en) * | 1971-06-18 | 1975-06-04 | Cowie Scient Ltd | Sleeve gasket member |
DE7427491U (de) * | 1973-08-15 | 1975-01-16 | Ham Donald Albert | Verschliessbarer Behaelter |
-
1981
- 1981-07-06 US US06/280,361 patent/US4391779A/en not_active Expired - Lifetime
- 1981-11-17 EP EP81305428A patent/EP0069180B1/en not_active Expired
- 1981-11-17 DE DE8181305428T patent/DE3175585D1/de not_active Expired
- 1981-11-17 AT AT81305428T patent/ATE23455T1/de not_active IP Right Cessation
-
1982
- 1982-07-05 CA CA000406619A patent/CA1204801A/en not_active Expired
- 1982-07-06 JP JP57117630A patent/JPS5820661A/ja active Granted
- 1982-07-23 GB GB08221437A patent/GB2102400B/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
GB2102400B (en) | 1985-01-16 |
EP0069180A1 (en) | 1983-01-12 |
US4391779A (en) | 1983-07-05 |
CA1204801A (en) | 1986-05-20 |
DE3175585D1 (en) | 1987-01-02 |
GB2102400A (en) | 1983-02-02 |
JPS5820661A (ja) | 1983-02-07 |
ATE23455T1 (de) | 1986-11-15 |
EP0069180B1 (en) | 1986-11-12 |
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