ES8301138A1 - A pneumatic accessory for pressure hammers (Machine-translation by Google Translate, not legally binding) - Google Patents

A pneumatic accessory for pressure hammers (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES8301138A1
ES8301138A1 ES503032A ES503032A ES8301138A1 ES 8301138 A1 ES8301138 A1 ES 8301138A1 ES 503032 A ES503032 A ES 503032A ES 503032 A ES503032 A ES 503032A ES 8301138 A1 ES8301138 A1 ES 8301138A1
Authority
ES
Spain
Prior art keywords
piston
translation
machine
pressure
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.)
Expired
Application number
ES503032A
Other languages
Spanish (es)
Other versions
ES503032A0 (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.)
HELMUT R THIELE L
Original Assignee
HELMUT R THIELE L
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 HELMUT R THIELE L filed Critical HELMUT R THIELE L
Priority to ES503032A priority Critical patent/ES503032A0/en
Publication of ES8301138A1 publication Critical patent/ES8301138A1/en
Publication of ES503032A0 publication Critical patent/ES503032A0/en
Granted legal-status Critical Current

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Abstract

Pneumatic accessory for pressure hammers. It consists of a control valve (12) of pressure air formed by a two-step piston valve (13, 14), which intercommunicate the upper and lower extremes of the cylinder (9) of the accessory; of a piston (8) placed inside the cylinder (9), which is displaced by air at pressure; of an extraction bar (7) actuated by the piston (8); two stops (10, 11) qu limit the piston travel (8); and of two small valves (23, 24) of eviction that evacuate the residual air that lies inside the cylinder (9) when inside this one is necessary to ascend and descend to the piston (8) along with the extractor bar (7). (Machine-translation by Google Translate, not legally binding)
ES503032A 1981-06-12 1981-06-12 A PNEUMATIC ACCESSORY FOR PRESSURE HAMMERS Granted ES503032A0 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES503032A ES503032A0 (en) 1981-06-12 1981-06-12 A PNEUMATIC ACCESSORY FOR PRESSURE HAMMERS

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES503032A ES503032A0 (en) 1981-06-12 1981-06-12 A PNEUMATIC ACCESSORY FOR PRESSURE HAMMERS

Publications (2)

Publication Number Publication Date
ES8301138A1 true ES8301138A1 (en) 1982-12-01
ES503032A0 ES503032A0 (en) 1982-12-01

Family

ID=8482536

Family Applications (1)

Application Number Title Priority Date Filing Date
ES503032A Granted ES503032A0 (en) 1981-06-12 1981-06-12 A PNEUMATIC ACCESSORY FOR PRESSURE HAMMERS

Country Status (1)

Country Link
ES (1) ES503032A0 (en)

Also Published As

Publication number Publication date
ES503032A0 (en) 1982-12-01

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