CN86104288A - 带有桶口型式的桶 - Google Patents

带有桶口型式的桶 Download PDF

Info

Publication number
CN86104288A
CN86104288A CN86104288.3A CN86104288A CN86104288A CN 86104288 A CN86104288 A CN 86104288A CN 86104288 A CN86104288 A CN 86104288A CN 86104288 A CN86104288 A CN 86104288A
Authority
CN
China
Prior art keywords
bucket
carrying
ring
bung
ladle bowl
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.)
Withdrawn
Application number
CN86104288.3A
Other languages
English (en)
Other versions
CN1007722B (zh
Inventor
迪特马·普鲁齐图拉
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.)
Mauser Werke GmbH
Original Assignee
Mauser Werke GmbH
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 Mauser Werke GmbH filed Critical Mauser Werke GmbH
Publication of CN86104288A publication Critical patent/CN86104288A/zh
Publication of CN1007722B publication Critical patent/CN1007722B/zh
Expired legal-status Critical Current

Links

Images

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D1/00—Containers having bodies formed in one piece, e.g. by casting metallic material, by moulding plastics, by blowing vitreous material, by throwing ceramic material, by moulding pulped fibrous material, by deep-drawing operations performed on sheet material
    • B65D1/12—Cans, casks, barrels, or drums
    • B65D1/14—Cans, casks, barrels, or drums characterised by shape
    • B65D1/16—Cans, casks, barrels, or drums characterised by shape of curved cross-section, e.g. cylindrical
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D1/00—Containers having bodies formed in one piece, e.g. by casting metallic material, by moulding plastics, by blowing vitreous material, by throwing ceramic material, by moulding pulped fibrous material, by deep-drawing operations performed on sheet material
    • B65D1/12—Cans, casks, barrels, or drums
    • B65D1/20—Cans, casks, barrels, or drums characterised by location or arrangement of filling or discharge apertures

Landscapes

  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Packages (AREA)
  • Details Of Rigid Or Semi-Rigid Containers (AREA)
  • Rigid Containers With Two Or More Constituent Elements (AREA)
  • Containers Having Bodies Formed In One Piece (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)
  • Cartons (AREA)
  • Artificial Filaments (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Load-Engaging Elements For Cranes (AREA)

Abstract

带有桶口的吹制桶，设置了携带搬运环，和桶顶形成一个整体。环的水平底面和内垂直壁构成桶卡爪的接触表面。和环的水平底面毗连的连接腹板与桶顶成锐角连接。并且，携带搬运环的狭槽底面和水平接触表面处于同一高度。

Description

本发明涉及一种由热塑性塑料材料制成的带有桶口型式的桶，桶壳上至少模压出一个一体的携带搬运环，该环设置在塑料桶的有关端部表面上，具有水平界面和垂直界面，用来和通用桶托架的夹臂相配合。
按照这种方式，可以用升降叉车的通用桶托架来托住、提升和搬运充满物料的桶，而不需要人工装卸。
另外，这种携带搬运环的横截面有水平腹板和垂直腹板。垂直腹板的自由端对齐桶顶所在的表面，而水平腹板则从桶壳沿径向向外成形。
该环的轮廓有其专门特点。为了提升和搬运桶，桶托架以其托臂放置在环的水平外伸腹板的下面，同时也放置在垂直向上的腹板后面，这样来夹住桶。桶的全部载重通过水平外伸腹板传递给其下面的托臂，同时，托臂夹住在垂直腹板的后面，防止桶滑出。
在制桶的吹塑过程中，在桶壳的周围产生焊接接头。被挤压的塑料型坯，以开放的形状从母型的横向收缩的半部被挤出，并被焊接。在这个母型半部的携带搬运环的部位，放置了一个在垂直方向上倾斜的芯模，在其内部断面里，模塑出环的轮廓。
在吹塑过程中，被扩张的型坯在母型和芯模之间被挤压。当芯模被闭合，被挤压的型坯材料被木模压成环形形状。按照这种方法，形成了桶壳零件，它们在适当温度下被焊接在一起。当桶被搬运或者一个充满物料的桶放倒时，这些焊接区受到高拉伸应力和弯曲应力。
在按照这种方法制作携带搬运环时，产生了要求逐渐减轻临界的焊接区的弯曲应力的问题，因此，使环具有抗扭曲的弹性，在冲击应力作用下仍可依照桶壳保持其形状，并且在设计携带搬运环与桶壳的连接接头时使其接具有柔性。
本发明所使用的方法解决了这些问题。携带搬运环通过一个连接腹板和桶壳连接，该腹板水平地连接到环的界面上，并和桶轴线成一个锐角角度，另外，携带搬运环与相邻桶壳零件之间的槽，其底面位于该环的水平表面的平面内。
由于连接腹板和桶轴线之间的夹角是锐角，腹板和桶壳是倾斜连接的，在桶由桶托架携带和搬运时，连接腹板只承受桶壳传递过来的轻载。同样地，由于在生产过程中，对焊接区的良好控制产生了高弹性的特殊效果，连接腹板可以制成薄壁形状。
由于槽底面达到该环的水平表面的平面位置上，连接腹板的弹性以及其倾斜支撑在桶壳上的作用进一步得到加强。在把一个充满物料的桶放倒时，携带搬运环首先碰地。该环绕弹性的连接腹板向内倾斜，环的内垂直壁碰到桶壳。这样，弯曲力被均匀地向外传递到整个桶壳内，从而减小了焊接区的应力。
根据本发明的另一个特征，携带搬运环的外凸缘边缘呈现出凹槽，倾斜地环绕着连接腹板。
在制造过程中，相应的芯模形状把芯模的环状凸出部分周围的材料向着腹板的方向挤压，使更多材料被向下倾斜挤压到桶壳中去。由此产生了高应力的材料增厚部分，同样地，焊接区向下移动，超出临界的环区之外。
为了给通用桶托架的夹臂提供固定用的界面，以防止其脱落，在本发明所作的一个改进中，界面的垂直面和桶的纵向轴线成锐角地向外倾斜，而界面的水平表面则和桶的水平横截面平面成锐角地向下倾斜。通过这个方法，在把一个充满物料的桶侧翻的时候，携带搬运环可以防止该桶从水平夹臂上脱落。因此，携带搬运环的任何不适当的滑出都可以用这种方法来加以排除。
然而，有可能把桶顶和桶底作为单独的予制零件制造出来，使其带有有携带搬运环。桶壳位于桶顶和桶底零件之间，同样可以预制出来。可以把这些零件焊接在一起，组成一个闭合的桶。附图描绘了本发明的一种典型装置的实例。
图1表示了带有桶口这种型式的塑料桶其桶盖顶部分的剖视图。
图2和图1相似，其中没有桶口，
图3表示由三个预制零件组合而成的桶。
在附图中，1表示桶壳，9表示塑料桶顶表面。桶口11位于桶顶表面上桶口槽内。在该桶顶表面9下面，从桶壳上成形出一体的携带和搬运环2。从图中可以看到，环2的自由端7跟桶顶表面9相齐。环的底端通过连接腹板5和桶壳汇合。环上沿径向外伸的底面3和内垂直壁4构成与通用桶托架的交界面，这在图中并没有表示出来。
桶壳1在携带搬运环2里面的桶顶表面9部分形成了锥形壳8。该部分的锥度是桶托架的操作空间所需要的。
和环的水平底面3毗连的连接腹板5插入桶壳1，和桶轴线成锐角角度。槽6介于环的内壁4和成圆锥形上升的桶壳8（见图2）之间，其底面的深度达到环底面3的水平面上。
垂直界面4向外倾斜，和桶轴线成锐角角度，而水平面3向下倾斜，和桶的水平横截面成锐角角度。
携带搬运环2的外凸缘表面呈现一个凹槽10，倾斜放置并与连接腹板相对。
如图3所示，圆桶可以用三个预制零件1、9和12连接起来。桶顶9和桶底12在常用设备里用传统的注模法来制造，而桶壳的中部1则用一个吹塑型坯来制出，其两个端部被加工成装配用的边缘13。这些端部边缘与桶顶9和桶底12精确对齐。这三个零件在其边缘处被焊接在一起。

Claims (5)

1、带有桶口型式的桶是由热塑性塑料材料制成的，桶壳上至少成型出一个一体的携带搬运环，设置在连接的桶端部表面的部位上，有一个水平交界面和一个垂直交界面，用来与通用托架的夹臂相配合，其特征在于携带搬运环(2)通过环状连接腹板(5)和桶壳(1)连接，并和桶轴线成锐角角度，该连接腹板邻接水平交界面(3)，而且，介于携带搬运环(2)和邻接该环的桶壳部分(8)之间的槽(6)，其底面和水平交界面3处于同一高度平面内。
2、根据权利要求1的带有桶口型式的桶，其特征是携带搬运环装置（2）的垂直面（4）从桶的纵向轴线向外倾斜一定锐角角度，而水平交界面（3）则从桶的水平横截面平面向下倾斜一定锐角角度。
3、根据权利要求1和2的带有桶口型式的桶，其特征是携带搬运环（2）的外凸缘表面呈现出一个凹槽（10），环绕在连接腹板（5）的对面并倾斜于连接腹板。
4、根据前述任一项权利要求的带有桶口形式的桶，其特征是桶壳（1）上设有携带搬运环（2），携带搬运环（2）设在带有桶口（11）的桶壳端部表面上。
5、根据前述权利要求的带有桶口形式的桶，其特征是桶顶（9），桶底（12）和桶壳中间部分（1）是分体制作的，再焊接在一起构成一个完整桶。
CN86104288A 1985-07-27 1986-06-24 带有桶口型式的桶 Expired CN1007722B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE8521677U DE8521677U1 (de) 1985-07-27 1985-07-27 Spundfaß
DEP3526921.9 1985-07-27
DE19853526921 DE3526921A1 (de) 1985-07-27 1985-07-27 Spundfass

Publications (2)

Publication Number Publication Date
CN86104288A true CN86104288A (zh) 1987-01-28
CN1007722B CN1007722B (zh) 1990-04-25

Family

ID=37808153

Family Applications (1)

Application Number Title Priority Date Filing Date
CN86104288A Expired CN1007722B (zh) 1985-07-27 1986-06-24 带有桶口型式的桶

Country Status (29)

Country Link
US (1) US4674648A (zh)
JP (1) JPH0637208B2 (zh)
CN (1) CN1007722B (zh)
AR (1) AR240435A1 (zh)
AT (1) AT394533B (zh)
AU (1) AU581743B2 (zh)
BR (1) BR8601224A (zh)
CA (1) CA1276572C (zh)
CH (1) CH672295A5 (zh)
DE (2) DE3526921A1 (zh)
DK (1) DK166075C (zh)
ES (1) ES296515Y (zh)
FI (1) FI85680C (zh)
FR (1) FR2585330B1 (zh)
GB (1) GB2179909B (zh)
GR (1) GR861931B (zh)
HK (1) HK60590A (zh)
HU (1) HU194114B (zh)
IL (1) IL78908A (zh)
IN (1) IN167335B (zh)
IT (2) IT8621033V0 (zh)
MY (1) MY100479A (zh)
NL (1) NL8601178A (zh)
NO (1) NO165716C (zh)
PT (1) PT82655B (zh)
SE (1) SE465825B (zh)
SG (1) SG9391G (zh)
SU (1) SU1487808A3 (zh)
ZA (1) ZA865502B (zh)

Families Citing this family (35)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4849154A (en) * 1984-10-04 1989-07-18 Mitsui Petrochemical Industries, Ltd. Method for molding plastic container with an integrally formed chime structure
DE3526921A1 (de) * 1985-07-27 1987-02-05 Mauser Werke Gmbh Spundfass
DE3622575A1 (de) * 1986-07-04 1988-01-07 Mauser Werke Gmbh Spundfass
DE3636758A1 (de) * 1986-10-29 1988-05-05 Mauser Werke Gmbh Spundfass
DE3708432A1 (de) * 1987-03-16 1988-09-29 Mauser Werke Gmbh Spundfass
BE1001392A3 (nl) * 1987-09-22 1989-10-17 Tmt Nv Vat uit kunststof.
US4941584A (en) * 1987-12-03 1990-07-17 Ashland Oil Inc. Reusable plastic drum container assembly
ATE68763T1 (de) * 1988-01-21 1991-11-15 Mauser Werke Gmbh Spundfass.
DE3824176A1 (de) * 1988-07-16 1990-01-18 Mauser Werke Gmbh Fass
US5018642A (en) * 1988-07-16 1991-05-28 Mauser-Werke Gmbh Vessel
JPH0317010U (zh) * 1989-06-29 1991-02-20
US5425454A (en) * 1990-02-14 1995-06-20 Mauser-Werke Gmbh Stackable drum
DE9007282U1 (zh) * 1990-02-14 1990-09-13 Mauser-Werke Gmbh, 5040 Bruehl, De
DE4016600A1 (de) * 1990-02-15 1991-08-22 Mauser Werke Gmbh Spundfass
DE4016785A1 (de) * 1990-05-25 1991-11-28 Kautex Maschinenbau Gmbh Fass aus thermoplastischem kunststoff
US5217142A (en) * 1991-03-16 1993-06-08 Schuetz Udo Stackable bunghole barrel of synthetic resin
DE4392096D2 (de) * 1992-05-15 1995-09-21 Mauser Werke Gmbh Kunststoff-Fass
JPH0637209U (ja) * 1992-10-30 1994-05-17 富士車輌株式会社 ゴミ収集ボックスの蓋板脱着装置
CN1043518C (zh) * 1993-06-30 1999-06-02 莫塞机械装置股份公司 塑料桶
US5402909A (en) * 1993-07-23 1995-04-04 Walbro Corporation Drum for storing and dispensing liquids
US5449087A (en) * 1993-09-08 1995-09-12 Sonoco Products Company Molded plastic drum
US6024245A (en) * 1994-09-27 2000-02-15 Greif Bros. Corp. Of Ohio, Inc. One-piece blow-molded closed plastic drum with handling ring and method of molding same
EP0845319A1 (en) 1995-03-08 1998-06-03 Amada Company Limited Saw blade
US5881898A (en) * 1996-01-11 1999-03-16 Sonoco Products Company Open top drum having ribbed chime
DE29612506U1 (de) * 1996-07-19 1996-09-26 Mauser Werke Gmbh Deckelfaß mit Faßdeckel und Spannringverschluß
AU737340B2 (en) * 1996-07-26 2001-08-16 Koninklijke Emballage Industrie Van Leer N.V. Large plastic container with improved lifting ring
DE19709536C2 (de) * 1997-03-10 2001-09-27 Schuetz Werke Gmbh Co Kg Spundfaß
US5954223A (en) * 1997-11-03 1999-09-21 The Lerio Corporation Molded article
DE19805759A1 (de) 1998-02-13 1999-08-19 Fischer W Mueller Blasformtech Faß aus thermoplastischem Kunststoff
DE19854146A1 (de) 1998-11-24 2000-06-08 Kautex Maschinenbau Gmbh Faß aus thermoplastischem Kunststoff
US6182853B1 (en) 1999-02-22 2001-02-06 Gcc Drum, Inc. Plastic drum
US6419109B1 (en) * 2001-03-08 2002-07-16 Russell-Stanley Corporation Tighthead drum
US20060108371A1 (en) * 2004-04-18 2006-05-25 Rauworth Barry L Blow-molded drum
US8602249B2 (en) * 2008-07-29 2013-12-10 Ncf Industries, Inc. Pressure vessel head with inverted neck
JP2010228800A (ja) * 2009-03-30 2010-10-14 Kodama Jushi Kogyo Kk 樹脂容器

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL155229B (nl) * 1973-09-10 1977-12-15 Wiva Nv Houder.
US4257527A (en) * 1976-08-04 1981-03-24 Snyder Industries, Inc. Plastic drum
US4094432A (en) * 1977-02-09 1978-06-13 Bergen Barrel & Drum Co. Industrial drums
US4264016A (en) * 1977-04-13 1981-04-28 Hedwin Corporation Plastic drums and drum assemblies with preformed inserts
US4209104A (en) * 1977-04-13 1980-06-24 Hedwin Corporation Drum assemblies with preformed inserts
US4228122A (en) * 1978-03-08 1980-10-14 Mauser Kommandit-Gesellschaft Method of manufacturing roller chimes for closed head drums
CA1088436A (en) * 1978-03-20 1980-10-28 George F. Smith All plastic blow molded drum
US4169537A (en) * 1978-03-22 1979-10-02 Centennial Plastics Co., Inc. Storage drum
CA1142865A (en) * 1978-04-04 1983-03-15 Bergen Barrel & Drum Co. Industrial drums configured for mechanized and manual handling
DE2815326C2 (de) * 1978-04-08 1982-09-23 Mauser KG, 5040 Brühl Geblasenes Spundfaß
DE2852922A1 (de) * 1978-12-07 1980-06-19 Mauser Kg Spundfass
DE2914938C2 (de) * 1979-04-12 1982-11-11 Mauser-Werke GmbH, 5040 Brühl Vorrichtung zum Blasformen eines Fasses
JPS575730A (en) * 1980-06-16 1982-01-12 Asahi Chem Ind Co Ltd Molding nitrocellulose composition and its preparation
DE3024810A1 (de) * 1980-07-01 1982-01-28 Mauser-Werke GmbH, 5040 Brühl Spundfass
JPS5733125A (en) * 1980-08-04 1982-02-23 Kubota Ltd Conveying process of particulate material
DE3526921A1 (de) * 1985-07-27 1987-02-05 Mauser Werke Gmbh Spundfass

Also Published As

Publication number Publication date
HK60590A (en) 1990-08-17
IT8619520A1 (it) 1987-08-24
SE8601593D0 (sv) 1986-04-09
GR861931B (en) 1986-11-25
FR2585330A1 (fr) 1987-01-30
ATA119986A (de) 1991-10-15
ES296515U (es) 1987-10-16
NO861310L (no) 1987-01-28
IT8619520A0 (it) 1986-02-24
DK87486A (da) 1987-01-28
CH672295A5 (zh) 1989-11-15
CA1276572C (en) 1990-11-20
DE3526921C2 (zh) 1993-02-04
AU581743B2 (en) 1989-03-02
PT82655B (pt) 1990-11-20
MY100479A (en) 1990-10-15
HU194114B (en) 1988-01-28
SU1487808A3 (ru) 1989-06-15
GB8613276D0 (en) 1986-07-09
DK166075B (da) 1993-03-08
BR8601224A (pt) 1987-03-04
DE8521677U1 (de) 1985-09-12
NO165716C (no) 1991-04-03
HUT42998A (en) 1987-09-28
AR240435A1 (es) 1990-04-30
FI862969A0 (fi) 1986-07-17
US4674648A (en) 1987-06-23
IT8621033V0 (it) 1986-02-24
SG9391G (en) 1991-04-05
GB2179909B (en) 1989-07-19
IT1189982B (it) 1988-02-10
DK166075C (da) 1993-07-19
IL78908A (en) 1990-07-26
NL8601178A (nl) 1987-02-16
DE3526921A1 (de) 1987-02-05
AT394533B (de) 1992-04-27
CN1007722B (zh) 1990-04-25
PT82655A (fr) 1986-06-01
DK87486D0 (da) 1986-02-25
ZA865502B (en) 1987-05-27
NO165716B (no) 1990-12-17
FI85680C (fi) 1992-05-25
AU5568886A (en) 1987-01-29
ES296515Y (es) 1988-04-16
GB2179909A (en) 1987-03-18
FI862969A (fi) 1987-01-28
IN167335B (zh) 1990-10-06
JPS6228336A (ja) 1987-02-06
SE465825B (sv) 1991-11-04
FI85680B (fi) 1992-02-14
JPH0637208B2 (ja) 1994-05-18
IL78908A0 (en) 1986-09-30
FR2585330B1 (fr) 1989-05-12
SE8601593L (sv) 1987-01-28

Similar Documents

Publication Publication Date Title
CN86104288A (zh) 带有桶口型式的桶
CA1157787A (en) Self-supporting plastic container for liquids and method of making same
AU602352B2 (en) Bung type cask
US5783138A (en) Method for molding an edge provided between a mouth portion and a body portion of a plastic molded hollow article
EP0514555B1 (en) Method of forming fuel tank with baffle plates
CN101284419B (zh) 由吹塑或拉伸吹塑来制造热塑性容器的模制装置
CN1067219A (zh) 大容量带盖圆桶
WO1997013696A1 (en) Method and apparatus for forming a multi-layer preform
CN1096247A (zh) 焊接热塑塑料管件的方法
CN1021213C (zh) 塑料宽颈桶及其制造方法
EP0029639B1 (en) Plastics container, method of forming same, a preform for use in forming the container and a mold unit for forming the preform
EP0276243B1 (en) Container and method of forming same
US4969813A (en) Molding apparatus for fabricating a plastic container
JPS6322348A (ja) 注ぎ口付きたる
JPH03200547A (ja) 金属製本体と合成樹脂製把持片とを具備する容器蓋
JP3417255B2 (ja) ブロー成形して容器にせしめられる前成形体及びこれを圧縮成形するための圧縮成形装置
CN101795846A (zh) 预坯件、瓶以及预坯件成形装置
EP0188301B1 (en) Method for manufacturing a sealing body, particularly for a pipe joint, and mould for manufacturing a sealing body
US4412628A (en) Thermoplastic drum apparatus
JPH0390331A (ja) 把手付き薄肉合成樹脂容器及びその製造方法
CN212515165U (zh) 一种光缆接头盒
KR100563793B1 (ko) 마개형 배럴
JPS6193038A (ja) 合成樹脂製容器
US20240066771A1 (en) cup having broken thread formed from a mold structure
US20230249901A1 (en) Plastic tank with high strength endwall

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C13 Decision
GR02 Examined patent application
C14 Grant of patent or utility model
GR01 Patent grant
C19 Lapse of patent right due to non-payment of the annual fee
CF01 Termination of patent right due to non-payment of annual fee