HYDRO-MECHANICAL PERFORATOR
The hydro-mechanical perforator has housing with mandrels, the mandrels are equipped with plate springs installed at the outer side of the mandrels, and back springs, those are installed in the sockets of the body; spring-supported piston with conical rod with overflow valve, cylinder with channel f...
Saved in:
Main Authors | , , , |
---|---|
Format | Patent |
Language | English |
Published |
15.07.2005
|
Edition | 7 |
Subjects | |
Online Access | Get full text |
Cover
Loading…
Abstract | The hydro-mechanical perforator has housing with mandrels, the mandrels are equipped with plate springs installed at the outer side of the mandrels, and back springs, those are installed in the sockets of the body; spring-supported piston with conical rod with overflow valve, cylinder with channel for connection of the over-piston and the under-piston cavities for control of the lower position of the piston in the cylinder. The perforator is equipped with mechanism for fixation of the mandrels, this is arranged as a ball support placed in the housing, and the back springs are arranged as compression springs. |
---|---|
AbstractList | The hydro-mechanical perforator has housing with mandrels, the mandrels are equipped with plate springs installed at the outer side of the mandrels, and back springs, those are installed in the sockets of the body; spring-supported piston with conical rod with overflow valve, cylinder with channel for connection of the over-piston and the under-piston cavities for control of the lower position of the piston in the cylinder. The perforator is equipped with mechanism for fixation of the mandrels, this is arranged as a ball support placed in the housing, and the back springs are arranged as compression springs. |
Author | TROTSKYI VASYL PYLYPOVYCH KHOMIN IVAN IVANOVYCH SHULHA ANATOLII MYKHAILOVYCH SVITLYTSKYI VYKTOR MYKHAILOVYCH |
Author_xml | – fullname: SHULHA ANATOLII MYKHAILOVYCH – fullname: SVITLYTSKYI VYKTOR MYKHAILOVYCH – fullname: KHOMIN IVAN IVANOVYCH – fullname: TROTSKYI VASYL PYLYPOVYCH |
BookMark | eNrjYmDJy89L5WSQ9oh0CfLX9XV19nD083R29FEIcA1y8w9yDPEP4mFgTUvMKU7lhdLcDLJuriHOHrqpBfnxqcUFicmpeakl8aGO5pYWpqGhxoTkATbnIUo |
ContentType | Patent |
DBID | EVB |
DatabaseName | esp@cenet |
DatabaseTitleList | |
Database_xml | – sequence: 1 dbid: EVB name: esp@cenet url: http://worldwide.espacenet.com/singleLineSearch?locale=en_EP sourceTypes: Open Access Repository |
DeliveryMethod | fulltext_linktorsrc |
Discipline | Medicine Chemistry Sciences |
Edition | 7 |
ExternalDocumentID | UA7985UU |
GroupedDBID | EVB |
ID | FETCH-epo_espacenet_UA7985UU3 |
IEDL.DBID | EVB |
IngestDate | Fri Jul 19 12:27:50 EDT 2024 |
IsOpenAccess | true |
IsPeerReviewed | false |
IsScholarly | false |
Language | English |
LinkModel | DirectLink |
MergedId | FETCHMERGED-epo_espacenet_UA7985UU3 |
Notes | Application Number: UA20041210691U |
OpenAccessLink | https://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20050715&DB=EPODOC&CC=UA&NR=7985U |
ParticipantIDs | epo_espacenet_UA7985UU |
PublicationCentury | 2000 |
PublicationDate | 20050715 |
PublicationDateYYYYMMDD | 2005-07-15 |
PublicationDate_xml | – month: 07 year: 2005 text: 20050715 day: 15 |
PublicationDecade | 2000 |
PublicationYear | 2005 |
RelatedCompanies | SUBSIDIARY "UKRGAZVYDOBUVANNIA" OF THE NATIONAL JOINT-STOCK COMPANY "NAFTOGAZ UKRAINY" |
RelatedCompanies_xml | – name: SUBSIDIARY "UKRGAZVYDOBUVANNIA" OF THE NATIONAL JOINT-STOCK COMPANY "NAFTOGAZ UKRAINY" |
Score | 2.6140745 |
Snippet | The hydro-mechanical perforator has housing with mandrels, the mandrels are equipped with plate springs installed at the outer side of the mandrels, and back... |
SourceID | epo |
SourceType | Open Access Repository |
SubjectTerms | EARTH DRILLING EARTH DRILLING, e.g. DEEP DRILLING FIXED CONSTRUCTIONS MINING OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR ASLURRY OF MINERALS FROM WELLS |
Title | HYDRO-MECHANICAL PERFORATOR |
URI | https://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20050715&DB=EPODOC&locale=&CC=UA&NR=7985U |
hasFullText | 1 |
inHoldings | 1 |
isFullTextHit | |
isPrint | |
link | http://utb.summon.serialssolutions.com/2.0.0/link/0/eLvHCXMwdV3NS8MwFH_MKepNp8M5JztIb8W65quHIl3aUoR-UFaZp9GGCF7mcB3--yZhVQ96Cwm85AVe3vu95P0CcEddtyZISttxXhsbCUZsJhVYQQhRQme1hxxdnJxmJKnQ0xIveyC7WhjDE_ppyBGVRQll7605rzc_SazQvK3c3jdvquv9MV74odWhYx3dYCuc-1GRhzm3OPerwMpKn3oMVwdwqCNoTbEfPc91QcrmtzeJz-CoUILW7Tn05HoAJ7z7dG0Ax-n-rls192a3vYBx8hKWuZ1GPAkyTWAwLaIy1vmlvLyESRwteGKrWVbf2qyqwKylcofQVwhfXsGUEeEQJj1BHwSaUVw3DhYK2BGptpgJNoLh3zKu_xsYw6nhGNUMkPgG-u3HTk6U92ybW6P7FxLecmg |
link.rule.ids | 230,309,786,891,25594,76906 |
linkProvider | European Patent Office |
linkToHtml | http://utb.summon.serialssolutions.com/2.0.0/link/0/eLvHCXMwdV3NS8MwFH_MKc6bToc6pztIb8W6pkl6KNL1g6rrB6WVeSptiOBlDlfx3zcJq3rQW0jgJXnw8t7vJe8XgGtimjVGnOuG8dLoiFGsUy7ACkKIYDKrbWTI4uQ4wVGJHpbWsge8q4VRPKGfihxRWBQT9t6q83r9k8Ty1dvKzU3zKrre7sLC8bUOHcvoxtL8uRNkqZ96muc5pasluUNsapU7sEskMa-Mmp7msiBl_dubhIewlwlBq_YIenw1hIHXfbo2hP14e9ctmluz2xzDOHr281SPAy9yE0lgMM2CPJT5pTQ_gUkYFF6ki1mq791UpavWUpoj6AuEz09hSjEzMOU2I7cMzYhVN4bFBLDDXKiYMnoGo79lnP83cAWDqIgX1eI-eRzDgeIblWyQ1gX02_cPPhGetG0ulR6-AJPidVU |
openUrl | ctx_ver=Z39.88-2004&ctx_enc=info%3Aofi%2Fenc%3AUTF-8&rfr_id=info%3Asid%2Fsummon.serialssolutions.com&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Apatent&rft.title=HYDRO-MECHANICAL+PERFORATOR&rft.inventor=SHULHA+ANATOLII+MYKHAILOVYCH&rft.inventor=SVITLYTSKYI+VYKTOR+MYKHAILOVYCH&rft.inventor=KHOMIN+IVAN+IVANOVYCH&rft.inventor=TROTSKYI+VASYL+PYLYPOVYCH&rft.date=2005-07-15&rft.externalDBID=U&rft.externalDocID=UA7985UU |