NO120729B - - Google Patents
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- Publication number
- NO120729B NO120729B NO3823/68A NO382368A NO120729B NO 120729 B NO120729 B NO 120729B NO 3823/68 A NO3823/68 A NO 3823/68A NO 382368 A NO382368 A NO 382368A NO 120729 B NO120729 B NO 120729B
- Authority
- NO
- Norway
- Prior art keywords
- film
- polyethylene
- bag
- shrinkage
- tube
- Prior art date
Links
- 239000004698 Polyethylene Substances 0.000 claims description 19
- -1 polyethylene Polymers 0.000 claims description 19
- 229920000573 polyethylene Polymers 0.000 claims description 19
- 238000007664 blowing Methods 0.000 claims description 12
- 238000000034 method Methods 0.000 claims description 12
- 238000004519 manufacturing process Methods 0.000 claims description 6
- 230000005484 gravity Effects 0.000 claims description 4
- 239000007788 liquid Substances 0.000 description 7
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 4
- 238000004806 packaging method and process Methods 0.000 description 4
- DNIAPMSPPWPWGF-UHFFFAOYSA-N Propylene glycol Chemical compound CC(O)CO DNIAPMSPPWPWGF-UHFFFAOYSA-N 0.000 description 3
- 238000009835 boiling Methods 0.000 description 3
- 235000013305 food Nutrition 0.000 description 3
- 235000013372 meat Nutrition 0.000 description 3
- 238000001816 cooling Methods 0.000 description 2
- 235000011187 glycerol Nutrition 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 239000000155 melt Substances 0.000 description 2
- 244000144977 poultry Species 0.000 description 2
- 238000005057 refrigeration Methods 0.000 description 2
- 238000003860 storage Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 230000002411 adverse Effects 0.000 description 1
- 238000007598 dipping method Methods 0.000 description 1
- 239000013013 elastic material Substances 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000007710 freezing Methods 0.000 description 1
- 230000008014 freezing Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 235000013622 meat product Nutrition 0.000 description 1
- 231100000252 nontoxic Toxicity 0.000 description 1
- 230000003000 nontoxic effect Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 235000013594 poultry meat Nutrition 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 238000005303 weighing Methods 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F3/00—Dredgers; Soil-shifting machines
- E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
- E02F3/28—Dredgers; Soil-shifting machines mechanically-driven with digging tools mounted on a dipper- or bucket-arm, i.e. there is either one arm or a pair of arms, e.g. dippers, buckets
- E02F3/36—Component parts
- E02F3/40—Dippers; Buckets ; Grab devices, e.g. manufacturing processes for buckets, form, geometry or material of buckets
- E02F3/402—Dippers; Buckets ; Grab devices, e.g. manufacturing processes for buckets, form, geometry or material of buckets with means for facilitating the loading thereof, e.g. conveyors
- E02F3/405—Dippers; Buckets ; Grab devices, e.g. manufacturing processes for buckets, form, geometry or material of buckets with means for facilitating the loading thereof, e.g. conveyors using vibrating means
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S37/00—Excavating
- Y10S37/904—Vibration means for excavating tool
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mining & Mineral Resources (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Earth Drilling (AREA)
- Shaping By String And By Release Of Stress In Plastics And The Like (AREA)
- Shovels (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE13364/67A SE328529B (xx) | 1967-09-28 | 1967-09-28 | |
| SE06748/68A SE329814B (xx) | 1968-05-17 | 1968-05-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NO120729B true NO120729B (xx) | 1970-11-23 |
Family
ID=26654725
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO3823/68A NO120729B (xx) | 1967-09-28 | 1968-09-27 |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US3645021A (xx) |
| BE (1) | BE721577A (xx) |
| CH (1) | CH501784A (xx) |
| DE (1) | DE1784870B1 (xx) |
| DK (1) | DK118598B (xx) |
| FR (1) | FR1585990A (xx) |
| GB (1) | GB1211462A (xx) |
| NL (1) | NL6813888A (xx) |
| NO (1) | NO120729B (xx) |
Families Citing this family (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3897975A (en) * | 1971-04-12 | 1975-08-05 | Caterpillar Tractor Co | Method for fracture of material in situ with stored inertial energy |
| US3770322A (en) * | 1971-04-12 | 1973-11-06 | Caterpillar Tractor Co | Apparatus for fracture of material in situ with stored inertial energy |
| US3896568A (en) * | 1974-02-08 | 1975-07-29 | Clark Equipment Co | Scaper blade having adjustable section |
| US4454666A (en) * | 1980-03-31 | 1984-06-19 | Resonant Technology Company | Resonance aided front end loader |
| CA1144210A (en) * | 1980-05-02 | 1983-04-05 | Harry J. Stormon | Compact resonance drive for earth-working equipment |
| US4703838A (en) * | 1980-05-27 | 1987-11-03 | Caterpillar Tractor Co. | Recoil damper for a reciprocating member |
| US4379595A (en) * | 1981-02-17 | 1983-04-12 | Caterpillar Tractor Co. | Ripper with offset impacting means and slotted shank |
| US4467539A (en) * | 1981-10-20 | 1984-08-28 | Resonant Technology Company | Resonance aided front end loader |
| NL8304043A (nl) * | 1983-11-24 | 1985-06-17 | Skil Nederland Nv | Inrichting voor het aandrijven van een boor- en/of slaggereedschap. |
| ZA838903B (en) * | 1983-11-29 | 1984-08-29 | Pulsar Int Ltd | A material working machine |
| US4821808A (en) * | 1988-02-04 | 1989-04-18 | Resonant Technology Company | Resonantly driven earth moving blade |
| US5269382A (en) * | 1992-05-08 | 1993-12-14 | Esco Corporation | Impact device |
| FI98847C (fi) * | 1995-04-13 | 1997-08-25 | Tapani Koivuranta | Tärykauhajärjestely |
| US6460276B1 (en) * | 1996-09-18 | 2002-10-08 | 3786111 Canada Inc. | Excavation bucket incorporating an impact actuator assembly |
| CA2322852C (en) * | 1998-03-10 | 2007-05-22 | Odin Ireland | Excavation bucket incorporating an impact actuator assembly |
| JP3982584B2 (ja) * | 2002-09-02 | 2007-09-26 | 株式会社小松製作所 | 制振装置 |
| US7891121B2 (en) * | 2007-06-19 | 2011-02-22 | Doug Smoljo | Earthworking implement |
| CN109269745B (zh) * | 2018-10-30 | 2021-01-19 | 湖南科技大学 | 基于托辊激振法的大型斗轮机悬臂低频振动测试方法 |
| US11492776B1 (en) * | 2020-03-17 | 2022-11-08 | Ralph Antonelli | Excavator bucket with retractable teeth |
| CN112726699A (zh) * | 2020-12-24 | 2021-04-30 | 山东水利职业学院 | 一种沟渠挖掘用设备 |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1067375A (en) * | 1908-08-18 | 1913-07-15 | Olin S Proctor | Rock-breaking shovel. |
| US1945322A (en) * | 1932-12-29 | 1934-01-30 | Jr Alphonse Joseph Lafayette | Coal pinning and breaking machine |
| US2228445A (en) * | 1938-10-12 | 1941-01-14 | Velbiss Charles Dudley De | Excavating bucket |
| US3305953A (en) * | 1963-08-15 | 1967-02-28 | Mehren Oswald Von | Pneumatic tooth for earth excavator |
| US3269039A (en) * | 1963-11-27 | 1966-08-30 | Albert G Bodiue | Sonic earth moving machine |
| US3293778A (en) * | 1964-03-05 | 1966-12-27 | William H Mcauliff | Maul impacting device for excavating buckets |
| US3478450A (en) * | 1967-10-18 | 1969-11-18 | Ernest R Cunningham | Earth moving apparatus with vibrating cutting edge |
-
1968
- 1968-09-24 DK DK458968AA patent/DK118598B/da unknown
- 1968-09-27 NL NL6813888A patent/NL6813888A/xx unknown
- 1968-09-27 GB GB46036/68A patent/GB1211462A/en not_active Expired
- 1968-09-27 DE DE19681784870 patent/DE1784870B1/de active Pending
- 1968-09-27 FR FR1585990D patent/FR1585990A/fr not_active Expired
- 1968-09-27 NO NO3823/68A patent/NO120729B/no unknown
- 1968-09-27 CH CH1450268A patent/CH501784A/de not_active IP Right Cessation
- 1968-09-27 BE BE721577D patent/BE721577A/xx unknown
- 1968-09-30 US US763850A patent/US3645021A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| NL6813888A (xx) | 1969-04-01 |
| GB1211462A (en) | 1970-11-04 |
| DE1784870B1 (de) | 1971-12-30 |
| US3645021A (en) | 1972-02-29 |
| FR1585990A (xx) | 1970-02-06 |
| BE721577A (xx) | 1969-03-27 |
| CH501784A (de) | 1971-01-15 |
| DK118598B (da) | 1970-09-07 |
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