NL153301B - DEVICE FOR MECHANICAL BREAKING INTO PIECES OF STONE OR SIMILAR MATERIAL USING A HYDRAULIC AUGER. - Google Patents

DEVICE FOR MECHANICAL BREAKING INTO PIECES OF STONE OR SIMILAR MATERIAL USING A HYDRAULIC AUGER.

Info

Publication number: NL153301B
Authority: NL; Netherlands
Prior art keywords: stone; pieces; similar material; mechanical breaking; hydraulic auger
Prior art date: 1971-01-13

Application number

NL727200162A

Other languages

Dutch (nl)

Other versions

NL7200162A (en

Original Assignee

Darda Helmut

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.)

1971-01-13

Filing date

1972-01-06

Publication date

1977-05-16

1971-01-13 Priority claimed from DE2101353A external-priority patent/DE2101353C3/en

1971-07-30 Priority claimed from DE19712138071 external-priority patent/DE2138071C3/en

1972-01-06 Application filed by Darda Helmut filed Critical Darda Helmut

1972-07-17 Publication of NL7200162A publication Critical patent/NL7200162A/xx

1977-05-16 Publication of NL153301B publication Critical patent/NL153301B/en

Classifications

- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21C—MINING OR QUARRYING
- E21C37/00—Other methods or devices for dislodging with or without loading
- E21C37/04—Other methods or devices for dislodging with or without loading by devices with parts pressed mechanically against the wall of a borehole or a slit

Landscapes

Engineering & Computer Science (AREA)
Mining & Mineral Resources (AREA)
Life Sciences & Earth Sciences (AREA)
General Life Sciences & Earth Sciences (AREA)
Geochemistry & Mineralogy (AREA)
Geology (AREA)
Drilling And Exploitation, And Mining Machines And Methods (AREA)
Earth Drilling (AREA)
Processing Of Stones Or Stones Resemblance Materials (AREA)

NL727200162A 1971-01-13 1972-01-06 DEVICE FOR MECHANICAL BREAKING INTO PIECES OF STONE OR SIMILAR MATERIAL USING A HYDRAULIC AUGER. NL153301B (en)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
DE2101353A DE2101353C3 (en)	1971-01-13	1971-01-13	Hydraulically operated device for the mechanical dismantling of rock
DE19712138071 DE2138071C3 (en)	1971-07-30	1971-07-30	Hydraulically operated device for the mechanical dismantling of rock

Publications (2)

Publication Number	Publication Date
NL7200162A NL7200162A (en)	1972-07-17
NL153301B true NL153301B (en)	1977-05-16

Family

ID=25760507

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NL727200162A NL153301B (en)	1971-01-13	1972-01-06	DEVICE FOR MECHANICAL BREAKING INTO PIECES OF STONE OR SIMILAR MATERIAL USING A HYDRAULIC AUGER.

Country Status (14)

Country	Link
US (1)	US3791698A (en)
JP (1)	JPS5147121B1 (en)
AT (1)	AT315783B (en)
AU (1)	AU465736B2 (en)
BE (1)	BE777977A (en)
CA (1)	CA964257A (en)
ES (1)	ES398688A1 (en)
FI (1)	FI54073C (en)
FR (1)	FR2122165A5 (en)
GB (1)	GB1369907A (en)
IT (1)	IT944624B (en)
NL (1)	NL153301B (en)
NO (1)	NO136003C (en)
SE (1)	SE392746B (en)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE2336063C2 (en) *	1973-07-16	1975-06-26	Helmut 7712 Blumberg Darda	Hydraulically operated device for the mechanical dismantling of rock
CH581777A5 (en) *	1975-01-31	1976-11-15	Bieri Ag Liebefeld H
DE2948763A1 (en) *	1979-12-04	1981-06-11	Hilti AG, 9494 Schaan	METHOD FOR PRODUCING BREAKTHROUGHS IN STONE AND MASONRY
GB8514122D0 (en) *	1985-06-05	1985-07-10	Ilukkumbure P W	Jack bolt
US4781418A (en) *	1987-06-01	1988-11-01	Silvano Pocci	Fluid actuated apparatus for mechanically splitting rock-like material
US4790602A (en) *	1987-09-21	1988-12-13	Silvano Pocci	Fluid actuated apparatus for mechanically splitting rock-like material
WO1990002245A1 (en) *	1988-08-19	1990-03-08	Spetsializirovanny Trest Po Remontu Promyshlennykh Zdany I Sooruzheny Predpriyaty Chernoi Metallurgii Tsentralnogo Raiona 'tsentrmetallurgremont'	Device for splitting monolithic objects
ITVB20050001A1 (en) *	2005-02-24	2005-05-26	Tania Cottini	CUNEO PNEUMATIC SPINDLE K25
CN105003265A (en) *	2015-08-13	2015-10-28	成都凯隆机械维修有限公司	Splitting gun system for hydraulic stone exploiting splitter
CN105014796A (en) *	2015-08-13	2015-11-04	成都凯隆机械维修有限公司	Wedge block system of hydraulic rock and concrete cleaving machine
CN105003264A (en) *	2015-08-13	2015-10-28	成都凯隆机械维修有限公司	Splitting system for hydraulic rock splitter
CN105019900A (en) *	2015-08-13	2015-11-04	成都凯隆机械维修有限公司	Wedge block system for hydraulic cleaving machine
CN104999568A (en) *	2015-08-13	2015-10-28	成都凯隆机械维修有限公司	Wedge block system of stone splitter
CN104999567A (en) *	2015-08-13	2015-10-28	成都凯隆机械维修有限公司	Wedge block system for hydraulic rock concrete splitter
CN105019899A (en) *	2015-08-13	2015-11-04	成都凯隆机械维修有限公司	Wedge block system of stone mining hydraulic cleaving machine

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE263759C (en) *
US2225852A (en) *	1939-11-15	1940-12-24	Nicholas A Acordi	Coal mining tool
US2328661A (en) *	1941-03-10	1943-09-07	Joseph F Maloney	Breaking device
US3558191A (en) *	1969-01-23	1971-01-26	Fletcher Co H E	Means for applying wedging forces to minerals and other bodies
US3488093A (en) *	1969-02-14	1970-01-06	Helmut Darda	Pressure breaker
US3572840A (en) *	1969-03-21	1971-03-30	Fletcher Co H E	Means for applying wedging force to mineral and other bodies

1971
- 1971-12-31 IT IT33194/71A patent/IT944624B/en active
1972
- 1972-01-03 NO NO723A patent/NO136003C/no unknown
- 1972-01-05 AT AT8772A patent/AT315783B/en not_active IP Right Cessation
- 1972-01-06 NL NL727200162A patent/NL153301B/en not_active IP Right Cessation
- 1972-01-06 US US00215791A patent/US3791698A/en not_active Expired - Lifetime
- 1972-01-08 ES ES398688A patent/ES398688A1/en not_active Expired
- 1972-01-10 FR FR7200666A patent/FR2122165A5/fr not_active Expired
- 1972-01-11 FI FI57/72A patent/FI54073C/en active
- 1972-01-11 SE SE7200237A patent/SE392746B/en unknown
- 1972-01-11 CA CA132,138A patent/CA964257A/en not_active Expired
- 1972-01-11 GB GB128572A patent/GB1369907A/en not_active Expired
- 1972-01-13 AU AU37861/72A patent/AU465736B2/en not_active Expired
- 1972-01-13 JP JP47006092A patent/JPS5147121B1/ja active Pending
- 1972-01-13 BE BE777977A patent/BE777977A/en unknown

Also Published As

Publication number	Publication date
AU3786172A (en)	1973-07-19
US3791698A (en)	1974-02-12
FR2122165A5 (en)	1972-08-25
NO136003B (en)	1977-03-28
GB1369907A (en)	1974-10-09
NL7200162A (en)	1972-07-17
CA964257A (en)	1975-03-11
ES398688A1 (en)	1974-07-16
NO136003C (en)	1977-07-06
AT315783B (en)	1974-06-10
IT944624B (en)	1973-04-20
SE392746B (en)	1977-04-18
JPS5147121B1 (en)	1976-12-13
AU465736B2 (en)	1975-10-09
BE777977A (en)	1972-05-02
FI54073B (en)	1978-06-30
FI54073C (en)	1978-10-10

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Legal Events

Date	Code	Title	Description
1983-05-16	V1	Lapsed because of non-payment of the annual fee
1992-01-31	NL80	Abbreviated name of patent owner mentioned of already nullified patent	Owner name: DARDA