ES2077485B1 - SUPPLEMENTARY PUSHING MECHANISM FOR PERCUSSION HAMMERS. - Google Patents

SUPPLEMENTARY PUSHING MECHANISM FOR PERCUSSION HAMMERS.

Info

Publication number
ES2077485B1
ES2077485B1 ES9101625A ES9101625A ES2077485B1 ES 2077485 B1 ES2077485 B1 ES 2077485B1 ES 9101625 A ES9101625 A ES 9101625A ES 9101625 A ES9101625 A ES 9101625A ES 2077485 B1 ES2077485 B1 ES 2077485B1
Authority
ES
Spain
Prior art keywords
cylinder
pneumatic
hammer
pushing
hammers
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 - Fee Related
Application number
ES9101625A
Other languages
Spanish (es)
Other versions
ES2077485R (en
ES2077485A2 (en
Inventor
Fernandez Javier Cepeda
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.)
Ingemas S A
Original Assignee
Ingemas 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 Ingemas S A filed Critical Ingemas S A
Priority to ES9101625A priority Critical patent/ES2077485B1/en
Publication of ES2077485A2 publication Critical patent/ES2077485A2/en
Publication of ES2077485R publication Critical patent/ES2077485R/es
Application granted granted Critical
Publication of ES2077485B1 publication Critical patent/ES2077485B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

MECANISMO DE EMPUJE SUPLEMENTARIO PARA MARTILLOS DE PERCUSION. EL MECANISMO COMPRENDE TRES PARTES FUNDAMENTALES QUE SON: UN CILINDRO NEUMATICO DE SOPORTE (1) DE ANCLAJE ENTRE EL SUELO Y TECHO O ENTRE DOS PAREDES, UN CILINDRO EMPUJADOR (8) ARTICULADO POR UNO DE SUS EXTREMOS A UN CASQUILLO (6'') PREVISTO DE MANERA DESLIZANTE SOBRE EL CILINDRO NEUMATICO (1), Y UN TIRANTE NEUMATICO (9) DE UNION ENTRE SI DE ESE CILINDRO NEUMATICO (1) Y CILINDRO DE EMPUÑE (8), ESTANDO DICHO TIRANTE NEUMATICO (9) ARTICULADO ENTRE UNA OREJETA (7) DE UN CASQUILLO (6) TAMBIEN DESLIZANTE A LO LARGO DEL CILINDRO NEUMATICO (1) Y UNA OREJETA (16) SOLIDARIA AL CILINDRO DE EMPUJE (8), CONTANDO ESTE EN SU EXTREMO CON UN CASQUILLO (12) DE GIRO PARA EL CORRESPONDIENTE DISPOSITIVO DE MONTAJE DEL MARTILLO PERCUTOR. DICHOS TRES ELEMENTOS CUENTAN CON RESPECTIVAS VALVULAS DE ACCIONAMIENTO MANUAL (5, 15, 17). EL MECANISMO APLICABLE A MARTILLOS PERCUTORES PERMITE LIBERAR AL OPERARIO DEL PESO DEL MARTILLO Y DEL EMPUJE QUE REALIZA DE MANERA AUTOMATICA EL PROPIO CILINDRO EMPUJADOR (8).SUPPLEMENTARY PUSHING MECHANISM FOR PERCUSSION HAMMERS. THE MECHANISM INCLUDES THREE FUNDAMENTAL PARTS WHICH ARE: A PNEUMATIC SUPPORT CYLINDER (1) ANCHOR BETWEEN THE FLOOR AND CEILING OR BETWEEN TWO WALLS, A PUSHING CYLINDER (8) ARTICULATED BY ONE OF ITS ENDS TO A SOCKET (6 ') SLIDING ON THE PNEUMATIC CYLINDER (1), AND A PNEUMATIC LINK (9) BETWEEN THAT PNEUMATIC CYLINDER (1) AND HANDLE CYLINDER (8), SUCH A PNEUMATIC LINK (9) ARTICULATED BETWEEN ONE EAR ) OF A BUSHING (6) ALSO SLIDING ALONG THE PNEUMATIC CYLINDER (1) AND A LUG (16) SOLIDARITY TO THE PUSH CYLINDER (8), EASTING AT ITS END WITH A SPINNING BUSHING (12) FOR THE CORRESPONDING DEVICE ASSEMBLY OF THE PERCUTOR HAMMER. THESE THREE ELEMENTS HAVE RESPECTIVE MANUAL ACTING VALVES (5, 15, 17). THE MECHANISM APPLICABLE TO HAMMER HAMMERS ALLOWS THE OPERATOR TO BE RELEASED FROM THE WEIGHT OF THE HAMMER AND THE AUTOMATIC PUSH MADE BY THE OWN PUSHING CYLINDER (8).

ES9101625A 1991-07-11 1991-07-11 SUPPLEMENTARY PUSHING MECHANISM FOR PERCUSSION HAMMERS. Expired - Fee Related ES2077485B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES9101625A ES2077485B1 (en) 1991-07-11 1991-07-11 SUPPLEMENTARY PUSHING MECHANISM FOR PERCUSSION HAMMERS.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES9101625A ES2077485B1 (en) 1991-07-11 1991-07-11 SUPPLEMENTARY PUSHING MECHANISM FOR PERCUSSION HAMMERS.

Publications (3)

Publication Number Publication Date
ES2077485A2 ES2077485A2 (en) 1995-11-16
ES2077485R ES2077485R (en) 1996-01-16
ES2077485B1 true ES2077485B1 (en) 1996-08-01

Family

ID=8272971

Family Applications (1)

Application Number Title Priority Date Filing Date
ES9101625A Expired - Fee Related ES2077485B1 (en) 1991-07-11 1991-07-11 SUPPLEMENTARY PUSHING MECHANISM FOR PERCUSSION HAMMERS.

Country Status (1)

Country Link
ES (1) ES2077485B1 (en)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3757875A (en) * 1971-11-24 1973-09-11 Kent Air Tool Co Air hammer and combined support and muffler therefor
FI823571L (en) * 1981-11-12 1983-05-13 Joy Mfg Co DUBBELT LUTNINGSOMRAODE FOER BOM
AT375735B (en) * 1982-12-17 1984-09-10 Ver Edelstahlwerke Ag ANCHOR DRILLING AND SETTING DEVICE, ESPECIALLY FOR MINING
ES293995Y (en) * 1986-05-06 1987-06-16 Empresa Nacional Hulleras Del Norte, S.A. (Hunosa) MECHANISM FOR THE DISPLACEMENT OF A CHOPPING HAMMER
SE457817B (en) * 1987-07-23 1989-01-30 Atlas Copco Ab BERGBORRIGG PROVIDED WITH DOUBLE FEEDBACK AND WITH AS A GRIP TAPE FOR A BORING BAR DESIGNED BORST
FR2619157B1 (en) * 1987-08-06 1991-11-22 Pradelle Bernard BLEEDING DEVICE, PARTICULARLY FOR ROCKY ROOF IN MINES, UNDERGROUND CONSTRUCTION SITES OR THE LIKE

Also Published As

Publication number Publication date
ES2077485R (en) 1996-01-16
ES2077485A2 (en) 1995-11-16

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