ES228436U - Grease fitting. (Machine-translation by Google Translate, not legally binding) - Google Patents

Grease fitting. (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES228436U
ES228436U ES1977228436U ES228436U ES228436U ES 228436 U ES228436 U ES 228436U ES 1977228436 U ES1977228436 U ES 1977228436U ES 228436 U ES228436 U ES 228436U ES 228436 U ES228436 U ES 228436U
Authority
ES
Spain
Prior art keywords
cylinder
lubricant
piston
translation
legally binding
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.)
Granted
Application number
ES1977228436U
Other languages
Spanish (es)
Other versions
ES228436Y (en
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.)
Metalurgica Industrial S A
Original Assignee
Metalurgica Industrial S A
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 Metalurgica Industrial S A filed Critical Metalurgica Industrial S A
Priority to ES1977228436U priority Critical patent/ES228436Y/en
Publication of ES228436U publication Critical patent/ES228436U/en
Application granted granted Critical
Publication of ES228436Y publication Critical patent/ES228436Y/en
Expired legal-status Critical Current

Links

Landscapes

  • Details Of Reciprocating Pumps (AREA)
  • Portable Nailing Machines And Staplers (AREA)

Abstract

Greaser, of the type comprising a lubricant reservoir, a cylinder protruding from this reservoir in the axial direction and a piston provided with an axial opening, which fits tightly in this cylinder and which is subjected to a reciprocating movement, so that, by means of a suitable set of elastically driven valves, in the advance movement of the piston, the pressure ejection of the lubricant occupying the anterior chamber of the cylinder is determined and a new volume of lubricant is admitted in the posterior chamber, while in the movement of this volume of lubricant flows back into the anterior chamber, through the axial opening of the piston, characterized by having provided a piece capable of sliding between limits, suitably guided, along the outer surface of the cylinder, with movements determined by the actuation on a corresponding maneuvering lever, whose piece presents/displays a projection that crosses the d of the cylinder by a longitudinal slot in the same provided for this purpose, and fits into an appropriate housing made in the plunger, which transmits the reciprocating movements that are printed by the lever. (Machine-translation by Google Translate, not legally binding)
ES1977228436U 1977-05-04 1977-05-04 GREASE FITTING. Expired ES228436Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES1977228436U ES228436Y (en) 1977-05-04 1977-05-04 GREASE FITTING.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES1977228436U ES228436Y (en) 1977-05-04 1977-05-04 GREASE FITTING.

Publications (2)

Publication Number Publication Date
ES228436U true ES228436U (en) 1977-06-16
ES228436Y ES228436Y (en) 1977-11-16

Family

ID=8389983

Family Applications (1)

Application Number Title Priority Date Filing Date
ES1977228436U Expired ES228436Y (en) 1977-05-04 1977-05-04 GREASE FITTING.

Country Status (1)

Country Link
ES (1) ES228436Y (en)

Also Published As

Publication number Publication date
ES228436Y (en) 1977-11-16

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