GB283644A - Improvements relating to high-pressure grease guns - Google Patents

Improvements relating to high-pressure grease guns

Info

Publication number
GB283644A
GB283644A GB2563726A GB2563726A GB283644A GB 283644 A GB283644 A GB 283644A GB 2563726 A GB2563726 A GB 2563726A GB 2563726 A GB2563726 A GB 2563726A GB 283644 A GB283644 A GB 283644A
Authority
GB
United Kingdom
Prior art keywords
nozzle
grease
piston
gun
screwed
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
GB2563726A
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.)
DUPLO GES MIT Beschrankter HA
Original Assignee
DUPLO GES MIT Beschrankter HA
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
Application filed by DUPLO GES MIT Beschrankter HA filed Critical DUPLO GES MIT Beschrankter HA
Priority to GB2563726A priority Critical patent/GB283644A/en
Publication of GB283644A publication Critical patent/GB283644A/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
    • F16N—LUBRICATING
    • F16N3/00—Devices for supplying lubricant by manual action
    • F16N3/10—Devices for supplying lubricant by manual action delivering grease
    • F16N3/12—Grease guns

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Coating Apparatus (AREA)
  • Mechanical Engineering (AREA)

Abstract

283,644. White, A. E., (Duplo Ges.). Oct. 14, 1926. Piston apparatus for discharging receptacles. - In a high-pressure grease gun a collapsable grease container supported laterally by the wall of the gun cylinder is screwed by its threaded neck 8 into the end of a hollow piston rod 5 carrying a conical piston 4 and containing an inner discharge pipe 14 with a flat closed end 16 and discharge openings 15. By rotating a nut 6 the piston is depressed so as to fill the pipe 14 and nozzle 17 with grease, when the end 20 of the nozzle is inserted in the opening to be charged, and the gun depressed to slide on the nozzle 17. The end 16 of the pipe 14 then acts as a piston to discharge the grease from the nozzle, and the gun is returned by the spring 22. A suction nipple., Fig. 5, with openings 29 may be screwed or fitted on the nozzle, whereby liquid such as paraffin may be drawn into, and discharged from, the nozzle 17 without disturbing the grease in the container. An attachment is shown in Fig. 10 for directing the grease at an angle, comprising a nipple 30 screwed to the r.ozzle 17 and adapted to slide over the lubricating point 36, a leather washer 40 being housed in a suitable recess.
GB2563726A 1926-10-14 1926-10-14 Improvements relating to high-pressure grease guns Expired GB283644A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2563726A GB283644A (en) 1926-10-14 1926-10-14 Improvements relating to high-pressure grease guns

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2563726A GB283644A (en) 1926-10-14 1926-10-14 Improvements relating to high-pressure grease guns

Publications (1)

Publication Number Publication Date
GB283644A true GB283644A (en) 1928-01-16

Family

ID=10230877

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2563726A Expired GB283644A (en) 1926-10-14 1926-10-14 Improvements relating to high-pressure grease guns

Country Status (1)

Country Link
GB (1) GB283644A (en)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2490303A (en) * 1945-08-14 1949-12-06 Jonathan W Houck Dispensing container with collapsible liner
DE931342C (en) * 1949-12-02 1955-08-08 Vacuum Oel Ag Deutsche Grease lubricator for the lubrication of pneumatic hammers for mining and similar businesses
US3101873A (en) * 1960-03-14 1963-08-27 Harold L Hunt Dispensing pump with high pressure and low pressure pistons in series
GB2161863A (en) * 1984-07-16 1986-01-22 Realex Corp Dispenser for pasty products
US4753373A (en) * 1986-04-15 1988-06-28 Risdon Corporation Positive displacement dispenser
US4850516A (en) * 1986-04-15 1989-07-25 Risdon Corporation Positive displacement dispenser
US5569476A (en) * 1992-10-08 1996-10-29 Inter Tooling Services B.V. Injection molding machine having a rotatable turret
GB2412145A (en) * 2004-03-17 2005-09-21 Hygiene Technik Inc A fluid dispenser having a self orienting pump nozzle

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2490303A (en) * 1945-08-14 1949-12-06 Jonathan W Houck Dispensing container with collapsible liner
DE931342C (en) * 1949-12-02 1955-08-08 Vacuum Oel Ag Deutsche Grease lubricator for the lubrication of pneumatic hammers for mining and similar businesses
US3101873A (en) * 1960-03-14 1963-08-27 Harold L Hunt Dispensing pump with high pressure and low pressure pistons in series
GB2161863A (en) * 1984-07-16 1986-01-22 Realex Corp Dispenser for pasty products
US4753373A (en) * 1986-04-15 1988-06-28 Risdon Corporation Positive displacement dispenser
US4850516A (en) * 1986-04-15 1989-07-25 Risdon Corporation Positive displacement dispenser
US5569476A (en) * 1992-10-08 1996-10-29 Inter Tooling Services B.V. Injection molding machine having a rotatable turret
GB2412145A (en) * 2004-03-17 2005-09-21 Hygiene Technik Inc A fluid dispenser having a self orienting pump nozzle
US7225948B2 (en) 2004-03-17 2007-06-05 Hygiene-Technik Inc. Self-orientating pump nozzle for fluid dispenser
GB2412145B (en) * 2004-03-17 2007-10-17 Hygiene Technik Inc Self-orientating pump nozzle for fluid dispenser

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