PROFESSIONAL LIBRARY
Professional Library
Structured records of standards, patent publications, academic papers and vendor literature. The list shows metadata and curated summaries; excerpts and downloads are controlled per document.
8 metadata-visible documents · page 1/1
| Document | Summary | Type / Industry | Organization / Year | Version | Rights / Access |
|---|---|---|---|---|---|
| 413 US4302053 Mounting block to rotate coal cutter bits Belleville reset s · original source | Summary in preparation | reference_pdf / applications-isolation | — | — | unknown / internal |
| 414 CN2550552Y 湿式安全盘式制动器 煤矿井下无轨胶轮车 · original source | Summary in preparation | reference_pdf / applications-isolation | — | — | unknown / internal |
| 415 CN204034772U 圆锥破碎机锁紧机构 碟形弹簧组 · original source | Summary in preparation | reference_pdf / applications-isolation | — | — | unknown / internal |
| 416 CN203728064U 刮板捞渣机的碟簧张紧机构 · original source | Summary in preparation | reference_pdf / applications-isolation | — | — | unknown / internal |
| 417 提升机的弹性托货机构设计 郑州大学学报 · original source | Summary in preparation | reference_pdf / applications-isolation | — | — | unknown / internal |
| 486b AU2010243223A1 Hydraulic pressure relief valve 综采液压支架大流量安全阀碟簧组 · metadata only | Summary in preparation | reference_pdf / applications-isolation | — | — | unknown / internal |
| SOURCES · metadata only | Summary in preparation | source_register / applications-isolation | — | — | unknown / internal |
| 2023 Sensors HydraulicSupport SafetyValve Characteristic Parameters · original source | Summary in preparation | reference_pdf / applications-isolation | — | — | reference_only / internal |