GB299632A - Improvements in and relating to pipe and similar joints - Google Patents
Improvements in and relating to pipe and similar jointsInfo
- Publication number
- GB299632A GB299632A GB3379827A GB3379827A GB299632A GB 299632 A GB299632 A GB 299632A GB 3379827 A GB3379827 A GB 3379827A GB 3379827 A GB3379827 A GB 3379827A GB 299632 A GB299632 A GB 299632A
- Authority
- GB
- United Kingdom
- Prior art keywords
- yoke
- lever
- pipe
- pivoted
- free end
- 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
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
- F16L37/00—Couplings of the quick-acting type
- F16L37/08—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members
- F16L37/12—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members using hooks, pawls or other movable or insertable locking members
- F16L37/20—Joints tightened by toggle-action levers
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Quick-Acting Or Multi-Walled Pipe Joints (AREA)
Abstract
299,632. Dean, G. Dec. 14, 1927. Couplings, disconnectible; butt joints.-Two pipes 2, 3, Fig. 1, having normally abutting flanges 4, 5 are drawn together and coupled with the interposition of a jointing washer 6 by means of a lever 12 which is pivoted on the pipe 2 and is adapted to engage a yoke 7 pivoted on the pipe 3. The lever is provided with a notch 14 to receive the free end 10 of the yoke, and the lever and yoke are so arranged that upon operation of the lever the yoke is drawn tight and its free end then crosses the dead centre, constituted by the line joining the pivots 8, 13 of the yoke and lever respectively, so that a self-locking effect is produced. In the modification shown in Fig. 3 two such coupling devices are used, and the parts 9, into which the yokes pivot, are arranged to swivel on the pipe 2. The invention is said to be particularly applicable to the multi-service pumps described in Specification 279,931, [Class 102 (i), Pumps &c.].
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB3379827A GB299632A (en) | 1927-12-14 | 1927-12-14 | Improvements in and relating to pipe and similar joints |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB3379827A GB299632A (en) | 1927-12-14 | 1927-12-14 | Improvements in and relating to pipe and similar joints |
Publications (1)
Publication Number | Publication Date |
---|---|
GB299632A true GB299632A (en) | 1928-11-01 |
Family
ID=10357561
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB3379827A Expired GB299632A (en) | 1927-12-14 | 1927-12-14 | Improvements in and relating to pipe and similar joints |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB299632A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3240392A (en) * | 1964-04-28 | 1966-03-15 | Flake Ice Machines Inc | Tapping pipes having piercing means for tapping beverage containers |
JP2015102102A (en) * | 2013-11-21 | 2015-06-04 | 日東工器株式会社 | Pipe joint |
JP2015102103A (en) * | 2013-11-21 | 2015-06-04 | 日東工器株式会社 | Pipe joint |
-
1927
- 1927-12-14 GB GB3379827A patent/GB299632A/en not_active Expired
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3240392A (en) * | 1964-04-28 | 1966-03-15 | Flake Ice Machines Inc | Tapping pipes having piercing means for tapping beverage containers |
JP2015102102A (en) * | 2013-11-21 | 2015-06-04 | 日東工器株式会社 | Pipe joint |
JP2015102103A (en) * | 2013-11-21 | 2015-06-04 | 日東工器株式会社 | Pipe joint |
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