GB138339A - Improvements in irrigation systems and in apparatus for use in connection therewith - Google Patents

Improvements in irrigation systems and in apparatus for use in connection therewith

Info

Publication number
GB138339A
GB138339A GB2431/20A GB243120A GB138339A GB 138339 A GB138339 A GB 138339A GB 2431/20 A GB2431/20 A GB 2431/20A GB 243120 A GB243120 A GB 243120A GB 138339 A GB138339 A GB 138339A
Authority
GB
United Kingdom
Prior art keywords
pipe
water
nozzles
valves
pipes
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
Application number
GB2431/20A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Walter Krause GmbH
Original Assignee
Walter Krause GmbH
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
Priority claimed from DE138339X external-priority
Application filed by Walter Krause GmbH filed Critical Walter Krause GmbH
Publication of GB138339A publication Critical patent/GB138339A/en
Expired legal-status Critical Current

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
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G25/00—Watering gardens, fields, sports grounds or the like

Abstract

138,339. Krause, W. Dec. 23, 1916, [Convention date]. Crop sprinklers. - A pipe 3 supplied with water under pressure has valved branches 4 adapted to be connected through tubular members 7 to portable sprinkler pipes. Nozzles 14 in members 7 are connected with chambers 15 fitted with valves 17. When any branch is put in action the flow of water is used to extract the water in the pipes last used by means of the nozzle 14 and a pipe 13, the nozzles 14 and connexions 16 being put out of action where necessary by the valves. A readily detachable joint between the sprinkler pipes 5, Fig. 3, is provided by flanges 18, 19, which are forced together by gravity, a bail 11 on one pipe being hung in a notch in an arm 12 carried by the other pipe.
GB2431/20A 1916-12-23 1920-01-26 Improvements in irrigation systems and in apparatus for use in connection therewith Expired GB138339A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE138339X 1916-12-23

Publications (1)

Publication Number Publication Date
GB138339A true GB138339A (en) 1920-07-15

Family

ID=5667269

Family Applications (2)

Application Number Title Priority Date Filing Date
GB2431/20A Expired GB138339A (en) 1916-12-23 1920-01-26 Improvements in irrigation systems and in apparatus for use in connection therewith
GB2546/20A Expired GB138344A (en) 1916-12-23 1920-01-27 Improvements in irrigation systems

Family Applications After (1)

Application Number Title Priority Date Filing Date
GB2546/20A Expired GB138344A (en) 1916-12-23 1920-01-27 Improvements in irrigation systems

Country Status (1)

Country Link
GB (2) GB138339A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3314606A (en) * 1964-02-17 1967-04-18 Teigeler Frederick Irrigation system
CN110036883A (en) * 2019-05-10 2019-07-23 江苏师范大学 A kind of easy-to-dismount drip irrigation appliance

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3314606A (en) * 1964-02-17 1967-04-18 Teigeler Frederick Irrigation system
CN110036883A (en) * 2019-05-10 2019-07-23 江苏师范大学 A kind of easy-to-dismount drip irrigation appliance

Also Published As

Publication number Publication date
GB138344A (en) 1921-03-17

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